1 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
3 * gdbtypes.c (make_pointer_type, make_reference_type,
4 smash_to_memberptr_type, lookup_array_range_type, check_stub_method):
5 Use type architecture instead of current_gdbarch.
7 * gdbtypes.h (address_space_name_to_int, address_space_int_to_name):
9 * gdbtypes.c (address_space_name_to_int, address_space_int_to_name):
10 Add GDBARCH parameter. Use it instead of current_gdbarch.
11 * c-typeprint.c (c_type_print_modifier): Update call.
12 * parse.c (push_type_address_space): Likewise.
14 * findvar.c (extract_typed_address, store_typed_address): Use type
15 architecture instead of current_gdbarch.
17 * value.c (value_as_address, unpack_field_as_long): Use type architecture
18 instead of current_gdbarch.
20 * doublest.c (floatformat_from_length): Add GDBARCH argument. Use it
21 instead of current_gdbarch.
22 (floatformat_from_type): Pass type architecture.
24 * infcall.c (find_function_addr): Use type architecture instead
27 * valarith.c (value_bitstring_subscript, value_x_binop, value_neg,
28 value_bit_index): Use type architecture instead of current_gdbarch.
29 * valops.c (value_cast, value_slice): Likewise.
31 * value.h (modify_field): Add TYPE argument.
32 * value.c (modify_field): Add TYPE argument. Use type architecture
33 instead of current_gdbarch.
34 (set_internalvar_component): Likewise.
35 * eval.c (evaluate_struct_tuple): Update call.
36 * valops.c (value_assign): Likewise.
37 * ada-lang.c (modify_general_field): Likewise. Add TYPE argument.
38 (make_array_descriptor): Update calls.
39 (move_bits): Add BITS_BIG_ENDIAN_P argument. Use it instead of
41 (ada_value_assign, value_assign_to_component): Update calls.
42 (decode_packed_array, ada_value_primitive_packed_val, ada_value_assign,
43 value_assign_to_component): Use type arch instead of current_gdbarch.
45 * printcmd.c (float_type_from_length): Remove GDBARCH argument,
46 use type architecture instead.
47 (print_scalar_formatted, printf_command): Update calls. Use type
48 architecture instead of current_gdbarch.
49 * valprint.c (val_print_type_code_int): Use type architecture
50 instead of current_gdbarch.
51 * varobj.c (value_get_print_value): Likewise.
52 * python/python-prettyprint.c (print_string_repr): Add GDBARCH
53 argument. Use it instead of current_gdbarch.
54 (apply_val_pretty_printer): Update call.
56 * ada-valprint.c (ada_val_print_1): Use type architecture instead
58 * c-valprint.c (print_function_pointer_address): Add GDBARCH argument.
59 Use it instead of current_gdbarch.
60 (c_val_print): Update calls passing type architecture.
61 * f-valprint.c (f_val_print): Use type architecture instead of
63 * jv-valprint (java_value_print): Likewise.
64 * m2-valprint.c (print_function_pointer_address): Add GDBARCH argument.
65 Use it instead of current_gdbarch.
66 (print_unpacked_pointer): Update calls passing type architecture.
67 * scm-valprint.c (scm_scmval_print): Use type architecture instead of
70 * gnu-v3-abi.c (get_class_arch): Remove.
71 (gnuv3_rtti_type): Use get_type_arch instead of get_class_arch. Remove
72 special-case check for Java classes.
73 (gnuv3_virtual_fn_field, gnuv3_baseclass_offset, gnuv3_print_method_ptr,
74 gnuv3_method_ptr_size, gnuv3_make_method_ptr, gnuv3_method_ptr_to_value):
75 Use get_type_arch instead of get_class_arch.
77 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
79 * gdbtypes.h (TYPE_OBJFILE_OWNED, TYPE_OWNER): New macros.
80 (TYPE_OBJFILE, TYPE_ALLOC, TYPE_ZALLOC): Reimplement.
81 (alloc_type_arch): Add prototype.
82 (alloc_type_copy): Likewise.
83 (get_type_arch): Likewise.
84 (arch_type): Likewise.
85 (arch_integer_type): Likewise.
86 (arch_character_type): Likewise.
87 (arch_boolean_type): Likewise.
88 (init_float_type): Remove, replace by ...
89 (arch_float_type): ... this.
90 (init_complex_type): Remove, replace by ...
91 (arch_complex_type): ... this.
92 (init_flags_type): Remove, replace by ...
93 (arch_flags_type): ... this.
94 (init_composite_type): Remove, replace by ...
95 (arch_composite_type): ... this.
97 * gdbtypes.c (alloc_type): No longer support NULL objfile.
98 (init_type): Likewise.
99 (alloc_type_arch): New function.
100 (alloc_type_copy): New function.
101 (get_type_arch): New function.
103 (smash_type): Preserve type ownership information.
104 (make_pointer_type, make_reference_type, make_function_type,
105 smash_to_memberptr_type, smash_to_method_type): No longer
106 preserve OBJFILE across smash_type calls.
107 (make_pointer_type, make_reference_type, make_function_type,
108 lookup_memberptr_type, lookup_methodptr_type, allocate_stub_method,
109 create_range_type, create_array_type, create_set_type, copy_type):
110 Use alloc_type_copy when allocating types.
111 (check_typedef): Use alloc_type_arch.
112 (copy_type_recursive): Likewise. Preserve type ownership data
114 (recursive_dump_type): Dump type ownership data.
115 (alloc_type_instance): Update type ownership check.
116 (copy_type, copy_type_recursive): Likewise.
118 (arch_type): New function.
119 (arch_integer_type): Likewise.
120 (arch_character_type): Likewise.
121 (arch_boolean_type): Likewise.
122 (init_float_type): Remove, replace by ...
123 (arch_float_type): ... this.
124 (init_complex_type): Remove, replace by ...
125 (arch_complex_type): ... this.
126 (init_flags_type): Remove, replace by ...
127 (arch_flags_type): ... this.
128 (append_flags_type_flag): Move down.
129 (init_composite_type): Remove, replace by ...
130 (arch_composite_type): ... this.
131 (append_composite_type_field_aligned,
132 append_composite_type_field): Move down.
134 * gdbarch.c (gdbtypes_post_init): Allocate all types
135 using per-architecture routines.
136 * ada-lang.c (ada_language_arch_info): Likewise.
137 * f-lang.c (build_fortran_types): Likewise.
138 * jv-lang.c (build_java_types): Likewise.
139 * m2-lang.c (build_m2_types): Likewise.
140 * scm-lang.c (build_scm_types): Likewise.
142 * ada-lang.c (ada_type_of_array): Use alloc_type_copy.
143 (packed_array_type): Likewise.
144 (ada_template_to_fixed_record_type_1): Likewise.
145 (template_to_static_fixed_type): Likewise.
146 (to_record_with_fixed_variant_part): Likewise.
147 (to_fixed_variant_branch_type): Likewise.
148 (to_fixed_array_type): Likewise.
149 (to_fixed_range_type): Likewise.
150 (empty_record): Use type instead of objfile argument.
152 (to_fixed_variant_branch_type): Update call to empty_record.
153 * jv-lang.c (type_from_class): Use alloc_type_arch.
155 * arm-tdep.c (arm_ext_type): Allocate per-architecture type.
156 * i386-tdep.c (i386_eflags_type, i386_mxcsr_type, i387_ext_type,
157 i386_mmx_type, i386_sse_type): Likewise.
158 * ia64-tdep.c (ia64_ext_type): Likewise.
159 * m32c-tdep.c (make_types): Likewise.
160 * m68k-tdep.c (m68k_ps_type, m68881_ext_type): Likewise.
161 * rs6000-tdep.c (rs6000_builtin_type_vec64,
162 rs6000_builtin_type_vec128): Likewise.
163 * sparc-tdep.c (sparc_psr_type, sparc_fsr_type): Likewise.
164 * sparc64-tdep.c (sparc64_pstate_type, sparc64_fsr_type,
165 sparc64_fprs_type): Likewise.
166 * spu-tdep.c (spu_builtin_type_vec128): Likewise.
167 * xtensa-tdep.c (xtensa_register_type): Likewise.
168 * linux-tdep.c (linux_get_siginfo_type): Likewise.
169 * target-descriptions.c (tdesc_gdb_type): Likewise.
170 * gnu-v3-abi.c (build_gdb_vtable_type): Likewise.
172 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
174 * i386-tdep.h (struct gdbarch_tdep): Add i386_eflags_type and
175 i386_mxcsr_type members.
176 (i386_eflags_type): Make into function.
177 (i386_mxcsr_type): Likewise.
178 * i386-tdep.c (i386_eflags_type): Make into function.
179 (i386_mxcsr_type): Likewise.
180 (i386_register_type): Update uses.
181 (i386_init_types): Remove.
182 (_initialize_i386_tdep): Do not call it.
183 * amd64-tdep.c (amd64_register_type): Update uses.
185 * m68k-tdep.h (struct gdbarch_tdep): Add m68k_ps_type member.
186 * m68k-tdep.c (m68k_ps_type): Make into function.
187 (m68k_register_type): Update use.
188 (m68k_init_types): Remove.
189 (_initialize_m68k_tdep): Do not call it.
191 * sparc-tdep.h (struct gdbarch_tdep): Add sparc_psr_type,
192 sparc_fsr_type, sparc64_pstate_type, sparc64_fsr_type, and
193 sparc64_fprs_type members.
194 * sparc-tdep.c (sparc_psr_type): Make into function.
195 (sparc_fsr_type): Likewise.
196 (sparc32_register_type): Update uses.
197 (sparc_init_types): Remove.
198 (_initialize_sparc_tdep): Do not call it.
199 * sparc64-tdep.c (sparc64_pstate_type): Make into function.
200 (sparc64_fsr_type): Likewise.
201 (sparc64_fprs_type): Likewise.
202 (sparc64_register_type): Update uses.
203 (sparc64_init_types): Remove.
204 (_initialize_sparc64_tdep): Likewise.
206 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
208 * gdbtypes.h (builtin_type_ieee_single, builtin_type_ieee_double,
209 builtin_type_i387_ext, builtin_type_m68881_ext, builtin_type_arm_ext,
210 builtin_type_ia64_spill, builtin_type_ia64_quad): Remove.
211 (init_float_type, init_complex_type): Add prototypes.
212 * gdbtypes.c (builtin_type_ieee_single, builtin_type_ieee_double,
213 builtin_type_i387_ext, builtin_type_m68881_ext, builtin_type_arm_ext,
214 builtin_type_ia64_spill, builtin_type_ia64_quad): Remove.
215 (_initialize_gdbtypes): Do not initialize them.
216 (build_flt): Rename to ...
217 (init_float_type): ... this. Make global.
218 (build_complex): Rename to ...
219 (init_complex_type): ... this. Make global. Remove BIT argument.
220 (gdbtypes_post_init): Update calls.
222 * ada-lang.c (ada_language_arch_info): Use init_float_type.
223 * jv-lang.c (build_java_types): Likewise.
224 * m2-lang.c (build_m2_types): Likewise.
225 * f-lang.c (build_fortran_types): Use init_float_type and
228 * target-descriptions.c (tdesc_gdb_type): Call init_float_type instead
229 of using builtin_type_ieee_single, builtin_type_ieee_double, or
230 builtin_type_arm_ext.
232 * ia64-tdep.h (struct gdbarch_tdep): Add ia64_ext_type member.
233 * ia64-tdep.c (builtin_type_ia64_ext): Remove.
234 (_initialize_ia64_tdep): Do not initialize it.
235 (floatformat_valid, floatformat_ia64_ext, floatformats_ia64_ext):
237 (ia64_ext_type): New function.
238 (ia64_register_reggroup_p, ia64_convert_register_p,
239 ia64_register_to_value, ia64_value_to_register,
240 ia64_extract_return_value, ia64_store_return_value): Use ia64_ext_type
241 instead of builtin_type_ia64_ext.
243 * i386-tdep.h (struct gdbarch_tdep): Add i387_ext_type member.
244 (i387_ext_type): Add prototype.
245 * i386-tdep.c (i387_ext_type): New function.
246 (i386_extract_return_value, i386_store_return_value,
247 i386_register_type): Use it instead of builtin_type_i387_ext.
248 * amd64-tdep.c (amd64_register_type): Likewise.
249 * i387-tdep.c (print_i387_value, i387_register_to_value,
250 i387_value_to_register): Likewise.
251 (print_i387_value, print_i387_ext): Add GDBARCH argument.
252 (print_i387_ext, i387_print_float_info): Pass to subroutines.
254 * m68k-tdep.h (struct gdbarch_tdep): Add m68881_ext_type member.
255 * m68k-tdep.c (m68881_ext_type): New function.
256 (m68k_register_type, m68k_convert_register_p): Use it instead
257 of builtin_type_m68881_ext.
259 * arm-tdep.h (struct gdbarch_tdep): Add arm_ext_type member.
260 * arm-tdep.c (arm_ext_type): New function.
261 (arm_register_type): Use it instead of builtin_type_arm_ext.
263 * alpha-tdep.c (alpha_register_type): Use builtin types
264 instead of builtin_type_ieee_double.
266 * mips-tdep.c (mips_float_register_type, mips_double_register_type):
268 (mips_register_type): Use builtin types instead of
269 builtin_type_ieee_single and builtin_type_ieee_double.
270 (mips_print_fp_register): Use builtin types instead of
271 mips_float_register_type and mips_double_register_type.
273 * hppa-tdep.c (hppa32_register_type, hppa64_register_type):
274 Use builtin types instead of builtin_type_ieee_single and
275 builtin_type_ieee_double.
277 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
279 * gdbtypes.h (builtin_type_int0, builtin_type_int8, builtin_type_uint8,
280 builtin_type_int16, builtin_type_uint16, builtin_type_int32,
281 builtin_type_uint32, builtin_type_int64, builtin_type_uint64,
282 builtin_type_int128, builtin_type_uint128): Remove.
283 (struct builtin_type): New members builtin_int0, builtin_int8,
284 builtin_uint8, builtin_int16, builtin_uint16, builtin_int32,
285 builtin_uint32, builtin_int64, builtin_uint64, builtin_int128,
287 * gdbtypes.c (builtin_type_int0, builtin_type_int8, builtin_type_uint8,
288 builtin_type_int16, builtin_type_uint16, builtin_type_int32,
289 builtin_type_uint32, builtin_type_int64, builtin_type_uint64,
290 builtin_type_int128, builtin_type_uint128): Remove.
291 (_initialize_gdbtypes): Do not initialize them.
292 (gdbtypes_post_init): Initialize fixed-size integer types.
294 * dwarf2expr.c (unsigned_address_type, signed_address_type): Add
295 GDBARCH argument. Return platform-specific type.
296 (dwarf2_read_address, execute_stack_op): Update calls.
298 * target-descriptions.c (tdesc_gdb_type): Use platform-specific types
299 instead of global builtin_int_... variables.
300 * mi/mi-main.c (mi_cmd_data_read_memory): Likewise.
301 * printcmd.c (do_examine): Likewise.
302 * jv-exp.y (parse_number): Likewise.
304 * alpha-tdep.c (alpha_register_type, alpha_push_dummy_call,
305 alpha_store_return_value): Likewise.
306 * amd64-linux-tdep.c (amd64_linux_register_type): Likewise.
307 * amd64-tdep.c (amd64_register_type): Likewise.
308 * arm-tdep.c (arm_register_type): Likewise.
309 * avr-tdep.c (avr_register_type): Likewise.
310 * cris-tdep.c (cris_register_type, crisv32_register_type): Likewise.
311 * frv-tdep.c (frv_register_type): Likewise.
312 * h8300-tdep.c h8300_register_type): Likewise.
313 * hppa-tdep.c (hppa64_push_dummy_call, hppa32_register_type,
314 hppa64_register_type): Likewise.
315 * i386-tdep.c (i386_mmx_type, i386_sse_type): Likewise.
316 * iq2000-tdep.c (iq2000_register_type): Likewise.
317 * lm32-tdep.c (lm32_register_type, lm32_push_dummy_call): Likewise.
318 * m32r-tdep.c (m32r_register_type): Likewise.
319 * m68hc11-tdep.c (m68hc11_register_type, m68hc11_pseudo_register_read,
320 m68hc11_pseudo_register_write): Likewise.
321 * m68k-tdep.c (m68k_register_type): Likewise.
322 * m88k-tdep.c (m88k_register_type, m88k_store_arguments): Likewise.
323 * mep-tdep.c (mep_register_type): Likewise.
324 * mips-tdep.c (mips_register_type, mips_pseudo_register_type,
325 mips_print_fp_register): Likewise.
326 * moxie-tdep.c (moxie_register_type): Likewise.
327 * mt-tdep.c (mt_copro_register_type, mt_register_type): Likewise.
328 * rs6000-tdep.c (rs6000_builtin_type_vec64,
329 rs6000_builtin_type_vec128): Likewise.
330 * score-tdep.c (score_register_type): Likewise.
331 * sparc-tdep.c (sparc32_register_type, sparc32_store_arguments):
333 * sparc64-tdep.c (sparc64_register_type, sparc64_store_arguments):
335 * spu-tdep.c (spu_builtin_type_vec128, spu_register_type): Likewise.
336 * v850-tdep.c (v850_register_type): Likewise.
337 * xstormy16-tdep.c (xstormy16_register_type): Likewise.
338 * xtensa-tdep.c (xtensa_register_type): Likewise.
340 * mt-tdep.c (struct gdbarch_tdep): New data structure.
341 (mt_gdbarch_init): Alloc TDEP structures.
342 (mt_register_type): Cache coprocessor type in TDEP instead of
343 static global variable.
345 * xtensa-tdep.h (struct gdbarch_tdep): Add type_entries member.
346 * xtensa-tdep.c (type_entries): Remove.
347 (xtensa_register_type): Cache fixed-size types in TDEP instead
348 of in global variable.
350 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
352 * gdbtypes.h (builtin_type_true_char): Remove.
353 (builtin_type_true_unsigned_char): Likewise.
354 (struct builtin_type): Add builtin_true_char and
355 builtin_true_unsigned_char members.
356 * gdbtypes.c (builtin_type_true_char): Remove.
357 (builtin_type_true_unsigned_char): Likewise.
358 (_initialize_gdbtypes): Do not initialize them.
359 (gdbtypes_post_init): Initialize builtin_true_char and
360 builtin_true_unsigned_char members of builtin_type.
362 * printcmd.c (print_scalar_formatted): Use builtin_type
363 members instead of builtin_type_true_char and
364 builtin_type_true_unsigned_char.
365 * ada-valprint.c (ada_val_print_1): Likewise.
367 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
369 * gdbtypes.h (builtin_type_void): Remove.
370 * gdbtypes.c (builtin_type_void): Remove.
371 (_initialize_gdbtypes): Do not initialize it.
373 (safe_parse_type): Add GDBARCH argument. Use it to construct
375 (check_stub_method): Update call.
377 * infcall.c (call_function_by_hand): Use platform-specific type
378 instead of builtin_type_void.
379 * valops.c (value_cast): Use input void type instead of
382 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
384 * ada-lang.c (assign_component): Use platform-specific integer type
385 instead of builtin_type_int32 type.
386 (ada_evaluate_subexp) [OP_ATR_SIZE]: Likewise.
388 * ax-gdb.c (gen_expr) [UNOP_NEG]: Use platform-specific integer type
389 instead of builtin_type_int8 type.
390 * valarith.c (value_x_unop): Likewise.
391 * python/python-value.c (valpy_absolute): Avoid reference to
392 builtin_type_int8 type.
394 * eval.c (evaluate_subexp_standard): Use platform-specific integer
395 type instead of builtin_type_int8 as EVAL_SKIP return value type.
396 * ada-lang.c (ada_evaluate_subexp): Likewise.
397 * jv-lang.c (evaluate_subexp_java): Likewise.
398 * m2-lang.c (evaluate_subexp_modula2): Likewise.
399 * scm-lang.c (evaluate_exp): Likewise.
401 * value.h (value_bitstring): Add INDEX_TYPE argument.
402 * valops.c (value_bitstring): Add INDEX_TYPE argument, use it instead
403 of builtin_type_int32 as base range type.
404 * eval.c (evaluate_subexp_standard): Update value_bitstring call.
406 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
408 * gdbtypes.c (lookup_array_range_type): Add prototype.
409 (lookup_string_range_type): Likewise.
410 * gdbtypes.c (lookup_array_range_type): New function.
411 (lookup_string_range_type): Likewise.
413 * ax-gdb.c (gen_repeat): Use lookup_array_range_type.
414 * parse.c (follow_types): Likewise.
415 * jv-lang.c (java_array_type): Likewise.
416 * gnu-v3-abi.c (build_gdb_vtable_type): Likewise.
417 * mt-tdep.c (mt_register_type): Likewise.
418 * sh-tdep.c (sh_sh4_build_float_register_type): Likewise.
419 * sh64-tdep.c (sh64_build_float_register_type): Likewise.
420 * value.c (allocate_repeat_value): Likewise.
421 * valops.c (value_array, value_cstring): Likewise.
422 * valops.c (value_string): Use lookup_string_range_type.
424 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
426 * m2-typeprint.c (m2_print_bounds, m2_is_long_set_of_type): Remove
427 redundant check for NULL TYPE_TARGET_TYPE.
428 * m2-valprint.c (m2_print_long_set): Likewise.
429 * p-valprint.c (pascal_type_print_base): Likewise.
431 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
433 * printcmd.c (next_gdbarch): New static variable.
434 (set_next_address, do_examine, x_command): Set it.
435 (decode_format): Use 'a' size to indicate width of an address.
436 (do_examine): Add GDBARCH argument. Handle 'a' size.
437 (x_command): Pass architecture to do_examine.
438 Error if called without argument the first time.
439 (do_one_display): Pass architecture to do_examine.
441 (examine_i_type, examine_b_type, examine_h_type, examine_w_type,
442 examine_g_type): Remove.
443 (_initialize_printcmd): Do not initialize them.
444 (do_examine): Use builin_type_int... instead of examine_..._type.
446 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
448 * gdbtypes.h (struct builtin_type): Add internal_fn member.
449 * gdbtypes.c (gdbtypes_post_init): Initialize it.
450 * value.c (internal_fn_type): Remove.
451 (_initialize_values): Do not initialize it.
453 * value.c (struct internalvar): Add enum internalvar_kind type and
454 kind member. Restructure union internalvar_data type. Remove type,
455 canonical, and make_value members.
456 (init_if_undefined_command): Update for data structure changes.
457 (create_internalvar): Likewise.
458 (create_internalvar_type_lazy): Likewise.
459 (get_internalvar_integer): Likewise.
460 (get_internalvar_function): Likewise.
461 (set_internalvar_component): Likewise.
462 (set_internalvar): Likewise.
463 (set_internalvar_integer): Likewise.
464 (set_internalvar_function): Likewise.
465 (clear_internalvar): Likewise.
466 (add_internal_function): Likewise.
467 (preserve_one_internalvar): New function.
468 (preserve_values): Call it.
470 * value.h (value_of_internalvar): Add GDBARCH parameter.
471 (internalvar_make_value): Likewise.
472 * value.c (value_of_internalvar): Add GDBARCH parameter. Pass it to
473 make_value callback. Use it to generate per-architecture result value
474 types for internal variables with no pre-defined type. Update for data
476 (show_convenience): Pass architecture to value_of_internalvar.
477 * eval.c (evaluate_subexp_standard): Likewise.
478 * infrun.c (siginfo_make_value): Add GDBARCH parameter. Use it
479 instead of current frame architecture. Return per-architecture type.
481 * value.h (set_internalvar_string): Add prototype.
482 * value.c (set_internalvar_string): New function.
483 * tracepoint.c (set_traceframe_context): Use it.
485 2009-07-02 Ulrich Weigand <uweigand@de.ibm.com>
487 * jv-lang.h (java_int_type, java_byte_type, java_short_type,
488 java_long_type, java_boolean_type, java_char_type, java_float_type,
489 java_double_type, java_void_type): Remove.
490 (struct builtin_java_type): New data type.
491 (builtin_java_type): Add prototype.
492 (java_primitive_type): Add GDBARCH argument.
493 (java_primitive_type_from_name): Likewise.
494 (type_from_class): Likewise.
496 * jv-lang.c (java_int_type, java_byte_type, java_short_type,
497 java_long_type, java_boolean_type, java_char_type, java_float_type,
498 java_double_type, java_void_type): Remove.
500 (build_java_types, builtin_java_type): New functions.
501 (java_type_data): New static variable.
502 (_initialize_java_language): Initialize it. No longer initialize
504 (java_language_arch_info): Use per-architecture types.
506 (java_primitive_type): Add GDBARCH argument. Return per-architecture
507 type instead of refering to global variable.
508 (java_primitive_type_from_name): Add GDBARCH argument.
509 (java_primitive_type_name): New function.
510 (java_demangled_signature_length): Use it instead of
511 java_primitive_type_from_name.
512 (java_demangled_signature_copy): Likewise.
514 (type_from_class): Add GDBARCH argument. Pass to java_link_class_type,
515 java_primitive_type, and recursive type_from_class call.
516 (java_link_class_type): Add GDBARCH argument. Pass to type_from_class
517 calls. Use per-architecture types instead of global types.
519 * jv-exp.y (parse_java_type): New define.
520 Use per-architecture types instead of global types througout.
522 * jv-valprint.c (java_value_print): Pass architecture to
523 type_from_class and java_primitive_type_from_name. Use per-
524 architecture types instead of global types.
526 2009-07-01 Doug Evans <dje@google.com>
528 * NEWS: Mention biarch amd64-linux gdbserver and hardware watchpoint
529 support for i386-linux, amd64-linux, and i386-win32 builds of
532 2009-07-01 Nick Roberts <nickrob@snap.net.nz>
534 * Makefile.in (HFILES_NO_SRCDIR): Remove entries for deleted files.
536 2009-06-30 Jan Kratochvil <jan.kratochvil@redhat.com>
538 * Makefile.in (TARGET_FLAGS_TO_PASS): Include also FORCE_PARALLEL.
539 (check//%): Construct FORCE_PARALLEL for the sub-make. Extend the
542 2009-06-30 Paul Pluzhnikov <ppluzhnikov@google.com>
545 * dwarf2-frame.c (dwarf2_frame_state): Move cfa_offset, cfa_reg,
546 cfa_how and cfa_exp into regs and adjust users.
548 2009-06-30 Daniel Jacobowitz <dan@codesourcery.com>
550 * dwarf2read.c (inherit_abstract_dies): Work around GCC PR 40573.
552 2009-06-30 Vladimir Prus <vladimir@codesourcery.com>
554 * mi/mi-cmd-stack.c (parse_print_values): New.
555 (mi_cmd_stack_list_locals, mi_cmd_stack_list_args): Use the above.
557 2009-06-30 Vladimir Prus <vladimir@codesourcery.com>
559 * varobj.c (varobj_get_type): Use type_to_string.
561 2009-06-29 Pedro Alves <pedro@codesourcery.com>
563 * infrun.c (handle_inferior_event): Context switch to the new
564 thread when resuming for a new_thread_event.
566 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
568 * ada-lang.h (ada_convert_actual): Add GDBARCH argument.
569 * ada-lang.c (convert_actual): Remove stale prototype.
570 (ensure_lval, make_array_descriptor, ada_convert_actual):
571 Add GDBARCH argument and pass through to subroutine calls.
572 (ensure_lval): Use GDBARCH instead of current_gdbarch.
573 * infcall.c (value_arg_coerce): Update ada_convert_actual call.
575 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
577 * ada-lang.c (resolve): Use per-architecture void type instead
578 of platform-independent one.
579 (ada_evaluate_subexp) [STRUCTOP_STRUCT]: Likewise.
580 (ada_resolve_function): Reimplement fallback logic to avoid
581 explicit reference to builtin_type_void.
583 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
585 * ada-valprint.c (ada_print_scalar): Accept NULL type argument
586 to indicate scalar should be printed as default integer.
587 (print_optional_low_bound): Pass NULL to ada_print_scalar to
588 indicate default integer output.
589 * ada-typeprint.c (print_range, print_range_bound): Likewise.
590 (print_choices): Likewise. Thus, accept NULL as val_type.
591 * ada-lang.c (ada_variant_discrim_type): Return NULL when failed
592 to look up controlling discriminant name.
594 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
596 * ada-lang.c (to_fixed_range_type): Add ORIG_TYPE argument.
597 Fall back to orig_type as index type if symbol lookup fails.
598 Allocate result types from ORIG_TYPE's objfile.
599 (ada_array_bound_from_type, to_fixed_array_type,
600 ada_evaluate_subexp): Pass original index type to
601 to_fixed_range_type. Do not pass objfile.
603 * ada-typeprint.c (print_range_type_named): Add ORIG_TYPE argument.
604 Fall back to orig_type as index type if symbol lookup fails.
605 (print_array_type, ada_print_type): Pass original index type
606 to print_range_type_named.
608 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
610 * ada-lang.c (ada_index_type): Update comment.
612 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
614 * ada-lang.c (ada_index_type): Make static. Add NAME argument.
615 Throw error on invalid input arguments. Return NULL if unable
616 to determine index type.
618 (ada_array_bound_from_type): Remove TYPEP argument.
619 (ada_array_bound): Make static. Return LONGEST instead of value.
620 Update for ada_array_bound_from_type change.
621 (ada_array_length): Return LONGEST instead of value.
622 Update for ada_array_bound_from_type change.
623 (make_array_descriptor): Update for ada_array_bound change.
625 (ada_evaluate_subexp) [OP_ATR_RANGE, OP_ATR_FIRST, OP_ATR_LAST,
626 OP_ATR_LENGTH]: Update for ada_array_bound_from_type,
627 ada_array_bound, ada_array_length, ada_index_type changes.
628 Always use ada_index_type to compute result type; fall back
629 to architecture-specific integer type if ada_index_type fails.
631 * ada-lang.h (ada_index_type): Remove prototype.
632 (ada_array_bound): Likewise.
634 2009-06-29 Pedro Alves <pedro@codesourcery.com>
636 * dbxread.c (read_dbx_symtab): Clear has_line_numbers when ending
639 2009-06-29 Tom Tromey <tromey@redhat.com>
641 * README: Mention parallel check.
643 2009-06-29 Sami Wagiaalla <swagiaal@redhat.com>
645 * dwarf2read.c (read_import_statement): Properly set import location
647 * cp-support.h (cp_add_using, cp_add_using_directive): Now take char*
648 inner, char* outer arguments. Updated callers.
650 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
652 * value.h (value_subscript, value_subscripted_rvalue,
653 value_bitstring_subscript, value_ptradd): Use LONGEST instead
654 of value as type of the index argument.
655 (value_ptrsub): Remove.
656 * valarith.c (value_subscript, value_subscripted_rvalue,
657 value_bitstring_subscript, value_ptradd): Use LONGEST instead
658 of value as type of the index argument.
659 (value_ptrsub): Remove.
661 * wrapper.h (gdb_value_subscript): Use LONGEST instead of
662 value as type of the index argument.
663 * wrapper.c (gdb_value_subscript): Likewise.
665 Update calls to gdb_value_subscript, value_subscript,
666 value_subscripted_rvalue, value_bitstring_subscript and
667 value_ptradd to use LONGEST instead of value as index
668 argument type. Use value_ptradd instead of value_ptrsub.
669 * ada-lang.c (ada_value_subscript, ada_value_ptr_subscript,
670 ada_tag_name_2): Update.
671 * ada-tasks.c (read_atcb): Update.
672 * eval.c (evaluate_subexp_standard): Update.
673 * valarith.c (value_subscript): Update.
674 * gnu-v2-abi.c (gnuv2_virtual_fn_field): Update.
675 * gnu-v3-abi.c (gnuv3_get_virtual_fn, gnuv3_baseclass_offset,
676 gnuv3_method_ptr_to_value): Update.
677 * jv-lang.c (evaluate_subexp_java): Update.
678 * m2-lang.c (evaluate_subexp_modula2): Update.
679 * python/python-value.c (valpy_getitem, valpy_binop): Update.
680 * wrapper.c (gdb_value_subscript): Update.
681 * varobj.c (c_describe_child): Update.
683 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
685 * gdbtypes.h (make_function_type): Remove OBJFILE parameter.
686 * gdbtypes.c (make_function_type): Remove OBJFILE parameter.
687 (lookup_function_type): Update call.
688 * stabsread.c (read_type): Likewise.
689 * dwarf2read.c (read_subroutine_type): Use lookup_function_type
690 instead of make_function_type.
691 * jv-lang.c (type_from_class): Likewise. Do not allocate types
692 on the fake "dynamics" obstack.
694 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
696 * gdbtypes.h (struct builtin_type): Remove builtin_core_addr,
697 nodebug_text_symbol, nodebug_data_symbol, nodebug_unknown_symbol,
698 and nodebug_tls_symbol members.
699 (struct objfile_type): New data structure.
700 (objfile_type): Add prototype.
701 * gdbtypes.c (gdbtypes_post_init): Remove initialization code
702 for types no longer in struct builtin_type.
703 (objfile_type_data): New static variable.
704 (_initialize_gdbtypes): Initialize it.
705 (objfile_type): New function.
707 * gdbtypes.h (builtin_type_error): Remove.
708 * gdbtypes.c (build_complex): Do not use builtin_type_error.
709 * symtab.c (builtin_type_error): Remove.
710 (_initialize_symtab): Remove initialization.
712 * stabsread.c (dbx_lookup_type, define_symbol, error_type,
713 rs6000_builtin_type, read_range_type): Use per-objfile types
714 instead of global or per-architecture builtin types.
715 * coffread.c (decode_type): Likewise.
716 * dwarf2read.c (read_array_type, read_tag_string_type,
717 new_symbol, die_type): Likewise.
718 * mdebugread.c (parse_symbol, basic_type, upgrade_type,
719 parse_procedure, psymtab_to_symtab_1): Likewise.
720 * xcoffread.c (process_xcoff_symbol): Likewise.
721 * parse.c (write_exp_msymbol): Likewise.
723 * stabsread.c (rs6000_builtin_type_data): New static variable.
724 (_initialize_stabsread): Initialize it.
725 (rs6000_builtin_type): Add OBJFILE argument. Allocate builtin
726 types per-objfile instead of globally.
728 * stabsread.c (dbx_lookup_type): Add OBJFILE argument. Use it
729 instead of current_objfile; pass it to rs6000_builtin_type.
730 (dbx_alloc_type, read_type, read_range_type): Update calls.
731 (cleanup_undefined_types_noname): Add OBJFILE argument and
732 pass it to dbx_lookup_type.
733 (cleanup_undefined_types): Add OBJFILE argument and pass it
734 to cleanup_undefined_types_noname.
735 * stabsread.h (cleanup_undefined_types): Add OBJFILE argument.
736 * buildsym.c (end_symtab): Update call.
738 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
740 * darwin-nat-info.c (darwin_debug_regions_recurse): Use
741 target_gdbarch instead of current_gdbarch.
743 2009-06-29 Ulrich Weigand <uweigand@de.ibm.com>
745 * Makefile.in (ALL_64_TARGET_OBS): Add amd64-windows-tdep.o.
746 (ALL_TARGET_OBS): Add moxie-tdep.o, i386-darwin-tdep.o, and
749 * configure.tgt: Add comment.
751 2009-06-28 Paul Pluzhnikov <ppluzhnikov@google.com>
753 * mi/mi-cmds.c (mi_cmds): Remove unimplemented entries.
755 2009-06-27 Daniel Jacobowitz <dan@codesourcery.com>
756 Jan Kratochvil <jan.kratochvil@redhat.com>
758 * NEWS: Document inlined function support.
759 * Makefile.in (SFILES): Add inline-frame.c.
760 (COMMON_OBS): Add inline-frame.o.
761 * block.c (contained_in): Rewrite to use lexical nesting.
762 (block_linkage_function): Skip inlined function blocks.
763 (block_inlined_p): New.
764 * block.h (struct block): Update comment.
765 (block_inlined_p): New prototype.
766 * blockframe.c (get_frame_block): Handle inlined functions.
767 (get_frame_function): Do not use block_linkage_function.
768 (block_innermost_frame): Use get_frame_block and contained_in.
769 * breakpoint.c (watchpoint_check): Remove extra reinit_frame_cache.
770 Skip over inlined functions. Simplify epilogue check.
771 (bpstat_check_breakpoint_conditions): Use get_stack_frame_id.
773 (set_momentary_breakpoint): Only accept non-inlined frames.
774 (watch_command_1): Use frame_unwind_caller_pc and
775 frame_unwind_caller_id instead of get_prev_frame.
776 (until_break_command): Likewise. Use get_stack_frame_id.
777 * buildsym.c (end_symtab): Set SYMBOL_SYMTAB for block functions.
778 * dwarf2loc.c (dwarf_expr_frame_base): Use block_linkage_function.
779 * dwarf2read.c (process_die): Handle DW_TAG_inlined_subroutine.
780 (read_func_scope, new_symbol): Likewise. Handle arguments specially
781 for inlined functions without call site information.
782 (inherit_abstract_dies): Allow tag mismatch for inlined subroutines.
783 (die_specification): Treat DW_AT_abstract_origin as a specification.
784 (read_type_die): Handle DW_TAG_inlined_subroutine.
785 * frame-unwind.c (frame_unwind_init): Add inline_frame_unwind.
786 * frame.c (fprint_frame_id): Print inline depth.
787 (fprint_frame_type): Handle INLINE_FRAME and SENTINEL_FRAME.
788 (skip_inlined_frames, get_stack_frame_id): New.
789 (frame_unwind_caller_id): Use skip_inlined_frames.
790 (frame_id_inlined_p): New.
791 (frame_id_eq): Make the logic match the comments. Add inline_depth
793 (frame_id_inner): Handle inlined functions.
794 (frame_unwind_pc): New function, copied from frame_unwind_caller_pc.
795 (frame_unwind_caller_pc): Use skip_inlined_frames and frame_unwind_pc.
796 (get_prev_frame_1): Check for inline frames. Split out frame
797 allocation to get_prev_frame_raw.
798 (get_prev_frame_raw): New function.
799 (get_prev_frame): Handle inline frames.
800 (get_frame_pc): Use frame_unwind_pc.
801 (get_frame_address_in_block): Skip inlined frames on both sides.
802 (pc_notcurrent): Delete.
803 (find_frame_sal): Rewrite to handle inline call sites. Use
804 get_frame_address_in_block.
805 (deprecated_update_frame_pc_hack): Make static.
806 * frame.h: Update comments.
807 (struct frame_id): Add inline_depth.
808 (enum frame_type): Add INLINE_FRAME.
809 (frame_id_inlined_p, get_stack_frame_id): New prototypes.
810 * gdbthread.h (struct thread_info): Add step_stack_frame_id field.
811 * infcmd.c (set_step_frame): New function.
812 (step_once): Use set_step_frame. Handle inlined functions.
813 (until_next_command): Use set_step_frame.
814 (finish_backward), finish_forward): Use get_stack_frame_id.
815 (finish_command): Support inlined functions.
816 * inferior.h (set_step_info): New prototype.
817 * infrun.c (RESUME_ALL): Use minus_one_ptid.
818 (clear_proceed_status): Clear step_stack_frame_id.
819 (init_wait_for_inferior): Call clear_inline_frame_state.
820 (init_execution_control_state): Make static.
821 (set_step_info): New function.
822 (init_thread_stepping_state): Do not set the symtab or line here.
823 (stepped_in_from): New function.
824 (handle_inferior_event): Handle inlined functions. Use set_step_info.
825 (insert_step_resume_breakpoint_at_frame): Use get_stack_frame_id.
826 (struct inferior_status): Add step_stack_frame_id.
827 (save_inferior_status, restore_inferior_status): Save and restore
829 * inline-frame.c, inline-frame.h: New files.
830 * minsyms.c (prim_record_minimal_symbol_and_info): Use XCALLOC.
831 * regcache.c (regcache_write_pc): Call reinit_frame_cache.
832 * s390-tdep.c (s390_prologue_frame_unwind_cache): Handle INLINE_FRAME.
833 * stack.c (frame_show_address): New.
834 (print_frame_info, print_frame): Use it.
835 (find_frame_funname): Use get_frame_function. Handle inlined blocks.
836 (frame_info): Mark inlined functions.
837 (backtrace_command_1): Use get_current_user_frame.
838 (print_frame_local_vars, print_frame_label_vars): Update comments.
839 (return_command): Refuse inlined functions.
840 * symtab.c (lookup_symbol_aux_local): Stop at inlined function
842 (find_function_start_sal): Avoid inlined functions.
843 (completion_list_add_fields): New function.
844 (default_make_symbol_completion_list): Use it. Use block_static_block
845 and block_global_block. Check for inlined functions.
846 (skip_prologue_using_sal): Avoid line number comparison across
848 * symtab.h (struct symbol): Add is_inlined.
849 (SYMBOL_INLINED): New.
850 * target.c (target_resume): Call clear_inline_frame_state.
851 * valops.c (value_of_variable): Check block_inlined_p.
853 2009-06-27 Daniel Jacobowitz <dan@codesourcery.com>
855 * frame.c (frame_unwind_id): Renamed to ...
856 (frame_unwind_caller_id): ... this. All callers updated.
857 (frame_pc_unwind): Renamed to ...
858 (frame_unwind_caller_pc): ... this. All callers updated.
859 * frame.h: Document frame_unwind_caller_WHAT functions.
860 (frame_unwind_id): Renamed to ...
861 (frame_unwind_caller_id): ... this.
862 (frame_pc_unwind): Renamed to ...
863 (frame_unwind_caller_pc): ... this.
864 * hppa-tdep.c (hppa_find_unwind_entry_in_block): Correct comment.
865 * stack.c (parse_frame_specification_1): Do not rely on
868 2009-06-27 Michael Snyder <msnyder@vmware.com>
870 * infrun.c (handle_inferior_event): Improve handling of
871 reverse-stepping into and over shared library functions.
873 2009-06-25 Karen Osmond <karen.osmond@gmail.com>
875 * linespec.c (find_method): Add new not_found_ptr parameter to
876 bring in line with symtab_from_filename, decode_variable.
877 (decode_compound): Likewise. Also propagate not_found_ptr to
879 (decode_line_1): Propagate not_found_ptr to decode_compound.
880 (cplusplus_error): Now throws NOT_FOUND_ERROR.
882 2009-06-25 Karen Osmond <karen.osmond@gmail.com>
884 * MAINTAINERS (Write After Approval): Add self.
886 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
888 * valops.c (value_one): Reimplement broken decimal-float case.
890 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
892 * eval.c (evaluate_subexp_standard): Use expression architecture
893 instead of current_gdbarch.
895 * infrun.c (handle_inferior_event): Avoid unncessary reference
896 to current_gdbarch and get_current_frame ().
898 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
900 * breakpoint.h (set_longjmp_breakpoint): Add THREAD argument.
901 (enum bptype): Add bp_longjmp_master.
903 * breakpoint.c (create_longjmp_master_breakpoint): New function.
904 (update_breakpoints_after_exec): Handle bp_longjmp_master
905 breakpoints. Call create_longjmp_master_breakpoint.
906 (print_it_typical, bpstat_stop_status, bpstat_what,
907 print_one_breakpoint_location, allocate_bp_location, mention,
908 delete_command, breakpoint_re_set_one): Handle bp_longjmp_master.
909 (breakpoint_re_set): Call create_longjmp_master_breakpoint.
910 (create_longjmp_breakpoint): Delete.
911 (set_longjmp_breakpoint): Add THREAD argument. Reimplement
912 to install momentary clones of bp_longjmp_master breakpoints.
914 * infcmd.c (step_1): Pass thread to set_longjmp_breakpoint.
916 2009-06-23 Cary Coutant <ccoutant@google.com>
918 * dwarf2read.c (dwarf_decode_lines): Ignore rows where is_stmt is 0.
919 Set basic_block to 0 after a special opcode.
921 2009-06-23 Jan Kratochvil <jan.kratochvil@redhat.com>
923 Fix a regression by the mmap patch from 2009-06-16.
924 * symfile.c (reread_symbols): Move sym_finish and clear_objfile_data
925 calls before deleting the OBJFILE obstack. Extend the comment.
927 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
929 * jv-lang.h (JAVA_OBJECT_SIZE): Remove.
930 (get_java_object_header_size): Add GDBARCH parameter.
931 * jv-lang.c (get_java_object_header_size): Add GDBARCH parameter.
932 Use it instead of current_gdbarch.
933 (evaluate_subexp_java): Replace JAVA_OBJECT_SIZE with call to
934 get_java_object_header_size.
935 * jv-valprint.c (java_value_print): Likewise.
937 2009-06-23 Sami Wagiaalla <swagiaal@redhat.com>
939 * dwarf2read.c (process_die): Handle import statements
940 (DW_TAG_imported_declaration, case DW_TAG_imported_module)
941 (read_import_statement): New.
942 (read_func_scope): Update using_directives to point to current context
943 (read_lexical_block_scope): Ditto.
944 * cp-support.h: Added prototype for cp_add_using.
945 * cp-namespace.c: Removed local context_stack.
946 (cp_initialize_namespace): Deleted.
947 (cp_finalize_namespace): Deleted.
948 (cp_add_using_directive): Use using_directives instead of using_list.
949 (cp_add_using): No longer static.
950 * buildsym.h: Created global using_direct variable.
951 Created using_direct variable in context_stack.
952 * buildsym.c (finish_block): Set using directives for the block under
954 (start_symtab): Removed call to cp_initialize_namespace().
955 (end_symtab): Removed call to cp_finalize_namespace().
956 (push_context): Save and reset using_directives.
957 * block.c (block_using): Return using directives for given
958 block instead of static block.
960 2009-06-23 Ulrich Weigand <uweigand@de.ibm.com>
962 * target-descriptions.h (struct type): Do not declare.
963 (struct tdesc_type): Declare.
964 (tdesc_named_type): Change return type to struct tdesc_type *.
965 (tdesc_record_type): Remove.
966 (tdesc_create_vector): Add prototype.
967 (tdesc_create_union): Likewise.
968 (tdesc_add_field): Likewise.
970 * target-descriptions.c (struct tdesc_reg): Replace gdb_type
971 member by tdesc_type member.
972 (struct tdesc_type_field, tdesc_type_field): Add type and vector def.
973 (struct tdesc_type, tdesc_type_p): Likewise.
974 (struct tdesc_arch_reg, tdesc_arch_reg): Likewise.
975 (struct tdesc_feature): Change type of "types" to VEC(tdesc_type_p).
976 (struct tdesc_arch_data): Replace registers member by arch_regs.
978 (tdesc_predefined_types): Change to array of pre-defined
979 struct tdesc_type structures. Add "code_ptr" and "data_ptr".
980 (tdesc_named_type): Return struct tdesc_type * instead of GDB type.
981 (tdesc_gdb_type): New function.
983 (target_find_description): Update for data structure changes.
984 (tdesc_data_cleanup): Likewise.
985 (tdesc_numbered_register): Likewise.
986 (tdesc_use_registers): Likewise.
987 (tdesc_create_reg): Likewise.
989 (tdesc_find_arch_register): New function.
990 (tdesc_find_register): Use it.
991 (tdesc_register_type): Use tdesc_gdb_type to generate GDB type from
992 tdesc_type on demand; cache generated types in tdesc_arch_reg.
994 (tdesc_free_type): New function.
995 (tdesc_free_feature): Call it.
997 (tdesc_create_vector): New function.
998 (tdesc_create_union): Likewise.
999 (tdesc_add_field): Likewise.
1000 (tdesc_record_type): Remove.
1002 (tdesc_type_id): Remove.
1003 (maint_print_c_tdesc_cmd): Update for data structure changes. Update
1004 generated code to create tdesc_type structures instead of GDB types.
1006 * xml-tdesc.c: Do not include "gdbtypes.h".
1007 (struct tdesc_parsing_data): Change type of current_union to
1008 struct tdesc_type *.
1009 (tdesc_start_reg): Do not special-case "code_ptr" or "data_ptr".
1010 (tdesc_start_union): Call tdesc_create_union.
1011 (tdesc_start_field): Call tdesc_add_field.
1012 (tdesc_start_vector): Call tdesc_create_vector.
1013 (tdesc_end_union): Remove.
1014 (feature_children): Remove reference to tdesc_end_union.
1016 * features/arm-with-iwmmxt.c: Regenerate.
1017 * features/mips-linux.c: Regenerate.
1018 * features/mips64-linux.c: Regenerate.
1019 * features/rs6000/powerpc-32.c: Regenerate.
1020 * features/rs6000/powerpc-32l.c: Regenerate.
1021 * features/rs6000/powerpc-403.c: Regenerate.
1022 * features/rs6000/powerpc-403gc.c: Regenerate.
1023 * features/rs6000/powerpc-505.c: Regenerate.
1024 * features/rs6000/powerpc-601.c: Regenerate.
1025 * features/rs6000/powerpc-602.c: Regenerate.
1026 * features/rs6000/powerpc-603.c: Regenerate.
1027 * features/rs6000/powerpc-604.c: Regenerate.
1028 * features/rs6000/powerpc-64.c: Regenerate.
1029 * features/rs6000/powerpc-64l.c: Regenerate.
1030 * features/rs6000/powerpc-7400.c: Regenerate.
1031 * features/rs6000/powerpc-750.c: Regenerate.
1032 * features/rs6000/powerpc-860.c: Regenerate.
1033 * features/rs6000/powerpc-altivec32.c: Regenerate.
1034 * features/rs6000/powerpc-altivec32l.c: Regenerate.
1035 * features/rs6000/powerpc-altivec64.c: Regenerate.
1036 * features/rs6000/powerpc-altivec64l.c: Regenerate.
1037 * features/rs6000/powerpc-e500.c: Regenerate.
1038 * features/rs6000/powerpc-e500l.c: Regenerate.
1039 * features/rs6000/powerpc-isa205-32l.c: Regenerate.
1040 * features/rs6000/powerpc-isa205-64l.c: Regenerate.
1041 * features/rs6000/powerpc-isa205-altivec32l.c: Regenerate.
1042 * features/rs6000/powerpc-isa205-altivec64l.c: Regenerate.
1043 * features/rs6000/powerpc-isa205-vsx32l.c: Regenerate.
1044 * features/rs6000/powerpc-isa205-vsx64l.c: Regenerate.
1045 * features/rs6000/powerpc-vsx32.c: Regenerate.
1046 * features/rs6000/powerpc-vsx32l.c: Regenerate.
1047 * features/rs6000/powerpc-vsx64.c: Regenerate.
1048 * features/rs6000/powerpc-vsx64l.c: Regenerate.
1049 * features/rs6000/rs6000.c: Regenerate.
1051 2009-06-23 Joel Brobecker <brobecker@adacore.com>
1053 * ada-lang.c (decode_packed_array): If the value is a pointer to
1054 an array, then use value_ind to dereference it, not ada_value_ind.
1055 (ada_template_to_fixed_record_type_1): Handle the case where a
1056 dynamic field is an aligner type.
1057 (to_fixed_array_type): Add handling for packed array types.
1058 (ada_get_base_type): Do not follow the XVS type if the type is
1060 (ada_evaluate_subexp): Split a few statements up for clarity
1062 <OP_FUNCALL>: Add handling of the case of a packed array that
1063 has already been fixed.
1065 2009-06-23 Joel Brobecker <brobecker@adacore.com>
1067 * ada-lang.c (evaluate_subexp): Delete. Use the version from eval.c.
1068 (evaluate_subexp_type): Reimplement using evaluate_subexp.
1069 * value.h (evaluate_subexp): Add declaration.
1070 * eval.c (evaluate_subexp): Make non-static.
1071 * objc-lang.c (print_object_command): Use evaluate_subexp.
1073 2009-06-23 Paul Pluzhnikov <ppluzhnikov@google.com>
1075 Revert 2009-05-14 breakpoint commit (no longer needed).
1076 * breakpoint.h (breakpoint_re_set_objfile): Remove
1077 * breakpoint.c (breakpoint_re_set_objfile): Likewise
1078 (create_overlay_event_breakpoint): Remove objfile parameter,
1079 iterate over all objfiles.
1080 * objfiles.c (objfile_relocate): Update.
1081 * symfile.c (new_symfile_objfile): Likewise.
1083 2009-06-23 Tom Tromey <tromey@redhat.com>
1086 * c-lang.c (classify_type): Iterate over typedefs.
1087 * c-valprint.c (textual_element_type): Iterate over typedefs.
1089 2009-06-22 Tristan Gingold <gingold@adacore.com>
1091 * darwin-nat.c (darwin_xfer_partial): Use host_address_to_string
1094 2009-06-22 Jan Kratochvil <jan.kratochvil@redhat.com>
1097 * buildsym.c (block_compar): New function.
1098 (end_symtab): Replace the bubble sort by a qsort based code.
1100 2009-06-22 Sami Wagiaalla <swagiaal@redhat.com>
1102 * MAINTAINERS (Write After Approval): Add self.
1104 2009-06-22 Ulrich Weigand <uweigand@de.ibm.com>
1106 * spu-tdep.c (spu_get_longjmp_target): New function.
1107 (spu_gdbarch_init): Install it.
1109 2009-06-22 H.J. Lu <hongjiu.lu@intel.com>
1112 * remote.c (getpkt_or_notif_sane_1): Initialize val to -1.
1114 2009-06-21 Michael Snyder <msnyder@vmware.com>
1116 * inferior.h: Update ancient comment.
1118 2009-06-20 Aleksandar Ristovski <aristovski@qnx.com>
1119 Pedro Alves <pedro@codesourcery.com>
1121 * solib-svr4.c (IGNORE_FIRST_LINK_MAP_ENTRY): Avoid dereferencing
1123 (scan_dyntag): Skip if input bfd isn't elf flavoured.
1124 (locate_base): Call elf_locate_base even without an exec_bfd.
1126 2009-06-19 Samuel Bronson <naesten@gmail.com>
1129 * cli/cli-decode.c (apropos_cmd): Skip traversing abbreviations
1130 for prefix commands to avoid duplicates in the output.
1132 2009-06-19 Samuel Bronson <naesten@gmail.com>
1135 * cli/cli-decode.c (apropos_cmd): Fix avoidance of double
1138 2009-06-19 Jerome Guitton <guitton@adacore.com>
1140 * breakpoint.c (expand_line_sal_maybe): When explicit_line,
1141 skip prologue on each sals.
1142 (skip_prologue_sal): Return explicit_line and explicit_pc
1145 2009-06-19 Tristan Gingold <gingold@adacore.com>
1147 * darwin-nat.c (_initialize_darwin_inferior): Remove commented-out
1150 2009-06-19 Tristan Gingold <gingold@adacore.com>
1151 * machoread.c (macho_symtab_read): Adjust for bfd changes.
1152 * darwin-nat.h (struct darwin_exception_msg): New type to describe
1154 (struct private_thread_info): New type to describe the state of the
1156 (DEF_VEC_I thread_t): Removed, replaced by ...
1157 (DEF_VEC_O darwin_thread_t): ... this new type.
1158 (struct darwin_inferior): Renamed to ...
1159 (struct private_inferior): ... this type. Fields added.
1160 (darwin_not_port): Moved into the private inferior structure.
1161 * darwin-nat.c: Add includes, improve comments.
1162 Rewrite to handle multiple threads and processes.
1163 (darwin_resume_to): New function and protype.
1164 (darwin_resume, darwin_wait_to, darwin_wait): Ditto.
1165 (darwin_kill_inferior): Add ops argument.
1166 (darwin_pid_to_str): New function.
1167 (darwin_thread_alive): Ditto.
1168 (darwin_inf, darwin_not_port): Removed.
1169 (darwin_inf_fake_stop): New variable.
1170 (msgin, msgout, msg_state, exc_msg): Removed.
1171 (mach_check_error): Use warning instead of error.
1172 (darwin_ptrace): Adjust debug level.
1173 (cmp_thread_t): Fix names (typo).
1174 (darwin_check_new_threads): Argument is now an inferior,
1175 adjust for new structures, add no change check, ignore dead ports,
1176 handle first thread case.
1177 (find_inferior_task_it): New function.
1178 (find_inferior_notify_it): Ditto.
1179 (darwin_find_inferior_by_task): Ditto.
1180 (darwin_find_inferior_by_notify): Ditto.
1181 (darwin_find_thread): Ditto.
1182 (darwin_suspend_inferior): Ditto.
1183 (darwin_resume_inferior): Ditto.
1184 (catch_exception_raise_state): Removed.
1185 (catch_exception_raise_state_identity): Removed.
1186 (darwin_suspend_inferior_it): New function.
1187 (darwin_resume_inferior_it): Ditto.
1188 (darwin_dump_message): New function, extracted from darwin_wait.
1189 (darwin_decode_exception_message): New function.
1190 (darwin_encode_reply): New function.
1191 (catch_exception_raise): Removed.
1192 (darwin_send_reply): New function, extracted from darwin_resume.
1193 (darwin_resume_thread): New function, extracted from darwin_resume.
1194 (struct resume_inferior_threads_param): New type.
1195 (darwin_resume_inferior_threads_it): New function.
1196 (darwin_resume_inferior_threads): New function.
1197 (darwin_suspend_inferior_threads): New function.
1198 (darwin_resume): Mostly rewritten to handle multiple threads and
1200 (darwin_decode_message): New function extracted from darwin_wait.
1201 (cancel_breakpoint): New function.
1202 (darwin_wait): Mostly rewritten. Handle multiple threads.
1203 (darwin_mourn_inferior): Adjust for per process structures.
1204 (darwin_reply_to_all_pending_messages): New function.
1205 (darwin_stop_inferior): Adjust for per inferior structures.
1206 (darwin_attach_pid): Ditto.
1207 (darwin_init_thread_list): Ditto.
1208 (darwin_attach): Ditto.
1209 (darwin_detach): Ditto.
1210 (darwin_files_info): Now empty.
1211 (darwin_pid_to_str): Adjust returns string to match one expected by
1213 (darwin_read_write_inferior): Rename err variable to match other uses.
1214 Adjust debug message. Handle submaps.
1215 (darwin_xfer_memory): Adjust for per inferior structures.
1216 (set_enable_mach_exceptions): Ditto.
1217 (darwin_pid_to_exec_file): New function.
1218 (darwin_get_ada_task_ptid): Ditto.
1219 (darwin_supports_multi_process): Ditto.
1220 (_initialize_darwin_inferior): Remove useless assertion, adjust for
1221 per inferior structures. Add new target operations.
1223 2009-06-18 Hui Zhu <teawater@gmail.com>
1224 Michael Snyder <msnyder@vmware.com>
1226 * infrun.c (handle_inferior_event): Improve reverse stepping
1227 through function epilogue.
1229 * infrun.c (handle_inferior_event): Reverse-next through
1232 2009-06-18 Paul Pluzhnikov <ppluzhnikov@google.com>
1234 * dwarf2-frame.c (struct comp_unit): Use bfd_size_type for
1237 2009-06-17 Tom Tromey <tromey@redhat.com>
1239 * dwarf2read.c (zlib_decompress_section): Use a cleanup.
1241 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
1243 * gdbarch.sh (pointer_to_address): Change to type 'm'.
1244 (address_to_pointer): Likewise.
1245 * gdbarch.c, gdbarch.h: Regenerate.
1247 * inferior.h (unsigned_pointer_to_address): Add GDBARCH argument.
1248 (signed_pointer_to_address): Likewise.
1249 (unsigned_address_to_pointer, address_to_signed_pointer): Likewise.
1250 * findvar.c (unsigned_pointer_to_address): Likewise.
1251 (signed_pointer_to_address): Likewise.
1252 (unsigned_address_to_pointer, address_to_signed_pointer): Likewise.
1254 * avr-tdep.c (avr_address_to_pointer): Likewise.
1255 (avr_pointer_to_address): Likewise.
1256 * iq2000-tdep.c (iq2000_pointer_to_address): Likewise.
1257 (iq2000_address_to_pointer): Likewise.
1258 * m32c-tdep.c (m32c_m16c_address_to_pointer): Likewise.
1259 (m32c_m16c_pointer_to_address): Likewise.
1260 * spu-tdep.c (spu_pointer_to_address): Likewise.
1261 * xstormy16-tdep.c (xstormy16_pointer_to_address): Likewise.
1262 (xstormy16_address_to_pointer): Likewise.
1264 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
1266 * printcmd.c (print_scalar_formatted): Always truncate
1267 unsigned data types.
1269 * cli-dump.c (struct callback_data): Change type of load_offset
1271 (restore_binary_file): Update type casts.
1272 (restore_command): Parse load_offset as address, not long.
1274 * utils.c (string_to_core_addr): Do not sign-extend value.
1275 * varobj.c (find_frame_addr_in_frame_chain): Truncate frame_base
1276 before comparing against requested frame address.
1278 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
1280 * gdbarch.sh (gcore_bfd_target): New gdbarch callback.
1281 * gdbarch.h, gdbarch.c: Regenerate.
1283 * gcore.c (default_gcore_target): Make return value const.
1284 Call gdbarch_gcore_bfd_target if present.
1285 (default_gcore_arch, default_gcore_mach): Use target_gdbarch.
1287 * corelow.c (core_read_description): Call gdbarch_core_read_description
1288 on core_gdbarch instead of current_gdbarch.
1290 * ppc-linux-tdep.c (ppc_linux_init_abi): Install gcore_bfd_target.
1292 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
1294 * gdbtypes.c (create_string_type): Receive character type as argument.
1295 * gdbtypes.h (create_string_type): Add character type argument.
1296 * dwarf2read.c (read_tag_string_type): Pass character type to
1299 * value.h (value_string): Add character type argument.
1300 * valops.c (value_string): Add character type argument. Pass it to
1301 create_string_type. Do not allocate space in inferior.
1302 * valarith.c (value_concat): Pass character type to value_string.
1304 * value.h (value_typed_string): Rename to ...
1305 (value_cstring): ... this.
1306 * valops.c (value_typed_string): Rename to ...
1307 (value_cstring): ... this.
1308 * c-lang.c (evaluate_subexp_c): Update.
1310 * python/python-value.c (builtin_type_pychar): New define.
1311 (convert_value_from_python): Call value_cstring instead
1312 of value_from_string.
1313 * value.c (value_from_string): Remove.
1314 * value.h (value_from_string): Remove.
1316 * eval.c (evaluate_subexp_standard): Pass character type to
1317 value_string. Pass expression architecture to value_nsstring
1318 and lookup_child_selector.
1319 * objc-lang.h (lookup_objc_class): Add GDBARCH parameter.
1320 (lookup_child_selector): Likewise.
1321 (value_nsstring): Likewise.
1322 * objc-lang.c (lookup_objc_class): Add GDBARCH parameter.
1323 Pass character type to value_string..
1324 (lookup_child_selector): Likewise.
1325 (value_nsstring): Add GDBARCH parameter, use it instead of
1326 objfile architecture. Pass architecture to lookup_objc_class
1327 and lookup_child_selector. Pass character type to value_string.
1328 (end_msglist): Pass architecture to lookup_objc_class.
1329 * objc-exp.y: Pass architecture to lookup_objc_class.
1331 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
1333 * gdbtypes.h (struct language_defn): Add forward declaration.
1334 (lookup_typename): Add LANGUAGE and GDBARCH parameters.
1335 (lookup_unsigned_typename): Likewise.
1336 (lookup_signed_typename): Likewise.
1337 * gdbtypes.c (lookup_typename): Add LANGUAGE and GDBARCH parameters.
1338 Use them instead of current_language and current_gdbarch.
1339 (lookup_unsigned_typename): Add LANGUAGE and GDBARCH parameters.
1340 Pass them to lookup_typename.
1341 (lookup_signed_typename): Likewise.
1343 * c-exp.y: Pass parse_language and parse_gdbarch to
1344 lookup_unsigned_typename and lookup_signed_typename.
1345 * objc-exp.y: Likewise.
1346 * m2-exp.y: Pass parse_language and parse_gdbarch to lookup_typename.
1348 * c-lang.c (evaluate_subexp_c): Pass expression language and
1349 gdbarch to lookup_typename.
1350 * printcmd.c (printf_command): Pass current language and
1351 gdbarch to lookup_typename.
1352 * python/python-type.c (typy_lookup_typename): Likewise.
1353 Include "language.h".
1355 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
1357 * sparc64-nat.c (sparc64_gregset_supplies_p): Add GDBARCH parameter.
1358 Use it instead of current_gdbarch. Pass architecture to
1359 sparc32_gregset_supplies_p.
1360 (sparc64_fpregset_supplies_p): Add GDBARCH parameter. Use it instead
1361 of current_gdbarch. Pass architecture to sparc32_fpregset_supplies_p.
1362 * sparc64nbsd-nat.c (sparc64nbsd_gregset_supplies_p,
1363 sparc64nbsd_fpregset_supplies_p): Likewise.
1364 * sparc-nat.c (sparc_gregset_supplies_p, sparc_fpregset_supplies_p):
1365 Add GDBARCH parameter.
1366 (sparc32_gregset_supplies_p, sparc32_fpregset_supplies_p): Likewise.
1367 (sparc_fetch_inferior_registers): Pass regcache architecture to
1368 sparc_gregset_supplies_p and sparc_fpregset_supplies_p.
1369 (sparc_store_inferior_registers): Likewise.
1370 * sparc-nat.h (sparc_gregset_supplies_p, sparc_fpregset_supplies_p:
1371 Add GDBARCH parameter.
1372 (sparc32_gregset_supplies_p, sparc32_fpregset_supplies_p): Likewise.
1374 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
1376 * ada-tasks.c (read_known_tasks_array): Use target_gdbarch instead
1378 * aix-thread.c (pd_enable): Likewise.
1379 * amd64-linux-nat.c (ps_get_thread_area): Likewise.
1380 * bsd-uthread.c (bsd_uthread_activate): Likewise.
1381 * linux-nat.c (linux_nat_info_proc_cmd): Likewise.
1382 * linux-thread-db.c (enable_thread_event): Likewise.
1383 * monitor.c (monitor_write_memory, monitor_read_memory): Likewise.
1384 * nto-procfs.c (procfs_open): Likewise.
1385 * procfs.c (invalidate_cache, procfs_insert_watchpoint,
1386 info_proc_mappings, info_mappings_callback): Likewise.
1387 * record.c (record_open): Likewise.
1388 * rs6000-nat.c (ARCH64): Likewise.
1389 * solib-darwin.c (darwin_solib_create_inferior_hook): Likewise.
1390 (darwin_bfd_open): Likewise.
1391 * memattr.c (mem_info_command): Likewise.
1393 * windows-nat.c (win32_resume): Use current regcache architecture
1394 instead of current_gdbarch.
1396 * dbug-rom.c (dbug_regname): Remove check against number of
1397 registers in current_gdbarch.
1398 * solib-pa64.c (read_dynamic_info): Remove unused variable.
1400 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
1402 * dummy-frame.c (deprecated_pc_in_call_dummy): Add GDBARCH parameter,
1403 use it instead of current_gdbarch.
1404 * frame.h (deprecated_pc_in_call_dummy): Add GDBARCH parameter.
1405 * arm-tdep.c (arm_skip_prologue): Pass architecture to
1406 deprecated_pc_in_call_dummy.
1408 * symtab.c (skip_prologue_using_sal): Add GDBARCH parameter.
1409 Use it instead of current_gdbarch.
1410 * symtab.h (skip_prologue_using_sal): Add GDBARCH parameter.
1411 * breakpoint.c (expand_line_sal_maybe): Pass architecture to
1412 skip_prologue_using_sal.
1413 * arm-tdep.c (skip_prologue_using_sal): Likewise.
1414 * lm32-tdep.c (lm32_skip_prologue): Likewise.
1415 * m32-tdep.c (m32c_skip_prologue): Likewise.
1416 * mips-tdep.c (mips_skip_prologue): Likewise.
1417 * moxie-tdep.c (moxie_skip_prologue): Likewise.
1418 * mt-tdep.c (mt_frame_unwind_cache): Likewise.
1419 * rs6000-tdep.c (rs6000_skip_prologue): Likewise.
1420 * frv-tdep.c (frv_analyze_prologue): Add GDBARCH parameter, pass
1421 it to skip_prologue_using_sal. Update call sites ...
1422 (frv_skip_prologue, frv_frame_unwind_cache): ... here.
1424 * mn10300-tdep.c (struct mn10300_prologue): Add GDBARCH member.
1425 (check_for_saved): Use it instead of current_gdbarch.
1426 (mn10300_analyze_prologue): Set it.
1428 * value.c (using_struct_return): Add GDBARCH parameter. Use it
1429 instead of current_gdbarch.
1430 * value.h (using_struct_return): Add GDBARCH parameter.
1431 * eval.c (evaluate_subexp_standard): Pass architecture to
1432 using_struct_return.
1433 * infcall.c (call_function_by_hand): Likewise.
1434 * stack.c (return_command): Likewise.
1435 * sparc-tdep.c (sparc32_push_dummy_code): Likewise.
1437 * symtab.c (in_prologue): Add GDBARCH parameter. Use it instead of
1439 * symtab.h (in_prologue): Add GDBARCH parameter.
1440 * infrun.c (handle_inferior_event): Pass architecture to in_prologue.
1442 * eval.c (evaluate_subexp_standard): Use expression architecture
1443 instead of current_gdbarch.
1445 * c-lang.c (evaluate_subexp_c): Use expression architecture and
1446 language instead of current_gdbarch and current_language.
1448 * printcmd.c (do_one_display): Use expression architecture instead
1451 * infcmd.c (print_return_value): Use architecture of stop_regcache
1452 instead of current_gdbarch.
1453 (print_vector_info, print_float_info): Remove GDBARCH argument,
1454 use frame architecture instead.
1455 (vector_info, float_info): Update calls.
1457 * objc-lang.c (objc_skip_trampoline): Use frame architecture
1458 instead of current_gdbarch.
1460 * parse.c (write_dollar_variable): Use parse architecture instead
1463 * source.c (line_info): Use objfile architecture instead of
1466 * symtab.c (find_function_start_sal): Use gdbarch instead of
1468 (print_msymbol_info): Use objfile architecture instead of
1471 * valops.c (value_assign): Use frame architecture instead of
1474 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
1476 * buildsym.c (record_line): Remove call to gdbarch_addr_bits_remove.
1478 * coffread.c (coff_symtab_read): Call gdbarch_addr_bits_remove before
1479 calling record_line.
1480 (enter_linenos): Likewise.
1481 * dbxread.c (process_one_symbol): Likewise.
1482 * dwarf2read.c (dwarf_decode_lines): Likewise.
1483 * mdebugread.c (psymtab_to_symtab_1): Likewise.
1484 * xcoffread.c (enter_line_range): Likewise.
1486 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
1488 * ax-gdb.c (gen_bitfield_ref): Add EXP argument, use expression
1489 architecture instead of current_gdbarch.
1490 (gen_struct_ref): Add EXP argument, pass to get_bitfield_ref.
1491 (gen_expr): Pass expression to get_struct_ref.
1493 * symtab.h (struct symbol_ops): Add GDBARCH parameter to
1494 tracepoint_var_ref callback.
1495 * ax-gdb.c (gen_var_ref): Pass architecture to tracepoint_var_ref
1496 symbol operation callback.
1497 * dwarf2loc.c (dwarf2_tracepoint_var_ref): Add GDBARCH parameter.
1498 Use it instead of current_gdbarch.
1499 (locexpr_tracepoint_var_ref): Add GDBARCH parameter. Pass it to
1500 dwarf2_tracepoint_var_ref.
1501 (loclist_tracepoint_var_ref): Likewise.
1503 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
1505 * prologue-value.c (make_pv_area): Add ADDR_BIT argument.
1506 Use it instead of address bits of current_gdbarch.
1507 * prologue-value.c (make_pv_area): Add ADDR_BIT argument.
1508 * arm-tdep.c (thumb_analyze_prologue): Pass address bits to
1510 (arm_scan_prologue): Likewise.
1511 * m32c-tdep.c (m32c_analyze_prologue): Likewise.
1512 * mep-tdep.c (mep_analyze_prologue): Likewise.
1513 * mn10300-tdep.c (mn10300_analyze_prologue): Likewise.
1514 * s390-tdep.c (s390_analyze_prologue): Likewise.
1516 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
1518 * mi/mi-main.c (mi_cmd_data_list_register_names): Use selected
1519 frame architecture instead of current_gdbarch.
1520 (mi_cmd_data_list_changed_registers): Likewise.
1521 (mi_cmd_data_list_register_values): Likewise. Pass selected
1522 frame to get_register.
1523 (get_register): Add FRAME argument, use it as frame to retrieve
1524 registers from (instead of selected frame). Use frame architecture
1525 instead of current_gdbarch.
1526 (mi_cmd_data_write_register_values): Use current regcache
1527 architecture instead of current_gdbarch.
1529 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
1531 * tui/tui-regs.c (tui_show_register_group): Remove GDBARCH parameter;
1532 use frame architecture instead. Replace current_gdbarch uses.
1533 (tui_show_registers): Update call.
1534 (tui_get_register): Remove GDBARCH parameter; use frame architecture
1536 (tui_show_register_group): Update call.
1537 (tui_check_register_values): Likewise.
1538 (tui_register_format): Remove GDBARCH parameter; use frame
1539 architecture instead. Replace current_gdbarch uses.
1540 (tui_get_register): Update call.
1542 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
1544 * gdbarch.sh (construct_inferior_arguments): Remove.
1545 * gdbarch.c, gdbarch.h: Regenerate.
1546 * infcmd.c (get_inferior_args): Call construct_inferior_arguments
1547 directly instead of gdbarch_construct_inferior_arguments.
1548 (construct_inferior_arguments): Remove GDBARCH argument.
1549 * inferior.h (construct_inferior_arguments): Likewise.
1551 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
1553 * symfile.c (section_is_mapped): Use objfile architecture instead
1555 (TARGET_LONG_BYTES): Remove.
1556 (read_target_long_array): Add SIZE argument. Use it instead of
1558 (simple_read_overlay_table): Retrieve long size from objfile
1559 architecture; pass it to read_target_long_array.
1560 (simple_read_overlay_region_table): Likewise.
1561 (simple_overlay_update_1): Likewise.
1563 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
1565 * infrun.c (cleanup_displaced_step_closure): Remove.
1566 (displaced_step_clear_cleanup): Move to before displaced_step_prepare.
1567 (displaced_step_prepare): Use displaced_step_clear_cleanup instead
1568 of cleanup_displaced_step_closure.
1569 (handle_inferior_event, keep_going): Use thread architecture instead
1572 2009-06-17 Ulrich Weigand <uweigand@de.ibm.com>
1574 * infrun.c (handle_inferior_event): Use current frame architecture
1575 or thread architecture instead of current_gdbarch. Pass to
1576 handle_step_into_function and handle_step_into_function_backward.
1577 (handle_step_into_function): Add GDBARCH parameter. Use it instead
1579 (handle_step_into_function_backward): Likewise.
1580 (insert_step_resume_breakpoint_at_frame): Use frame architecture
1581 instead of current_gdbarch.
1582 (insert_step_resume_breakpoint_at_caller): Likewise.
1584 2009-06-17 Pierre Muller <muller@ics.u-strasbg.fr>
1585 Pedro Alves <pedro@codesourcery.com>
1587 * infcmd.c (post_create_inferior): Call breakpoint_re_set after target
1588 is pushed for watchpoint promotion to hardware watchpoint.
1590 2009-06-16 Paul Pluzhnikov <ppluzhnikov@google.com>
1592 * dwarf2read.c (dwarf_info_section, dwarf_abbrev_section)
1593 (dwarf_line_section, dwarf_pubnames_section, dwarf_aranges_section)
1594 (dwarf_loc_section, dwarf_macinfo_section, dwarf_str_section)
1595 (dwarf_ranges_section, dwarf_frame_section)
1596 (dwarf_eh_frame_section): Removed.
1597 (dwarf2_resize_section): Likewise.
1598 (dwarf2_read_section): Now static, use bfd_mmap() if possible.
1599 (dwarf2_get_section_info): New function.
1600 (munmap_section_buffer): Likewise.
1601 (dwarf2_per_objfile_cleanup): Likewise.
1602 (section_is_p): Signature change.
1603 * dwarf2-frame.c (dwarf2_build_frame_info): Use
1604 dwarf2_get_section_info instead of dwarf2_read_section.
1606 2009-06-16 Paul Pluzhnikov <ppluzhnikov@google.com>
1608 * solib.c (symbol_add_stub): New FLAGS parameter.
1609 (solib_read_symbols): FROM_TTY -> FLAGS, call symbol_add_stub
1611 (solib_add): Defer breakpoint_re_set until after all solibs.
1612 * bsd-uthread.c (bsd_uthread_solib_loaded): Adjust.
1613 * rs6000-nat.c (objfile_symbol_add): Adjust.
1614 * symfile.c (syms_from_objfile): Merge parameters into ADD_FLAGS.
1615 (new_symfile_objfile): Likewise.
1616 (symbol_file_add_with_addrs_or_offsets): Likewise.
1617 (symbol_file_add_from_bfd): Likewise.
1618 (symbol_file_add): Likewise.
1619 * symfile.h (enum symfile_add_flags): New. Adjust prototypes.
1620 * symfile-mem.c (symbol_file_add_from_memory): Adjust.
1621 * windows-nat.c (safe_symbol_file_add_stub): Adjust.
1622 * machoread.c (macho_oso_symfile, macho_symfile_read): Adjust.
1624 2009-06-16 Keith Seitz <keiths@redhat.com>
1626 * linespec.c (collect_methods): Delete.
1627 (add_matching_methods): Reove destructor special case.
1628 (find_method): Call find_methods directly instead of
1630 * valops.c (value_struct_elt): Remove destructor
1632 (check_field): Likewise.
1633 (value_struct_elt_for_reference): Likewise.
1634 (destructor_name_p): Remove misleading comment about dtors
1635 being "special cases".
1636 * gdbtypes.h (get_destructor_fn_field): Remove. No longer needed.
1637 * gdbtypes.c (get_destructor_fn_field): Likewise.
1639 2009-06-16 Pedro Alves <pedro@codesourcery.com>
1641 * mi/mi-main.c (mi_cmd_data_read_memory): Dispatch
1642 TARGET_OJECT_MEMORY reads to the topmost target, not to the
1643 flattened current_target.
1645 2009-06-16 Tristan Gingold <gingold@adacore.com>
1647 * avr-tdep.c (struct gdbarch_tdep): Replace the unused field with
1649 (avr_register_name): Add const to register_names.
1650 (avr_scan_arg_moves): Move inside avr_scan_prologue.
1651 (avr_scan_prologue): Add pc_end argument.
1652 Only read prologue bytes that can be read.
1653 Limit the scan to the known prologue length.
1654 Makes pattern variables static and const.
1656 (avr_skip_prologue): Pass func_end argument to avr_scan_prologue.
1658 (avr_breakpoint_from_pc): Constify avr_break_insn.
1659 (avr_extract_return_value): Fix function comment.
1660 (avr_frame_unwind_cache): Fix GNU style violations.
1661 Pass current_pc argument to avr_scan_prologue to stop prologue
1662 analysis to the current pc. This fixes the bug with the 'next'
1664 Correctly set the SP register of the previous frame (use call_length).
1665 (avr_frame_prev_register): Fix indentation.
1666 Correctly read PC from the stack on avr6 architectures.
1667 (avr_push_dummy_call): Fix indentation.
1668 (avr_gdbarch_init): Set call_length according to the architecture.
1670 2009-06-15 Phil Muldoon <pmuldoon@redhat.com>
1672 * infcall.c (show_unwind_on_terminating_exception_p): New
1674 (call_function_by_hand): Create breakpoint and clean-up call for
1675 std::terminate.breakpoint. Add unwind_on_terminating_exception_p
1676 gate. Pop frame on breakpoint hit.
1677 (_initialize_infcall): Add add_setshow_boolean_cmd for
1678 unwind-on-terminating-exception.
1680 2009-06-12 Kevin Buettner <kevinb@redhat.com>
1682 * dwarf2read.c (dwarf2_psymtab_to_symtab): Propagate
1683 `has_section_at_zero' flag from stripped objfile to separate,
1684 debug info only, objfile.
1686 2009-06-12 Pedro Alves <pedro@codesourcery.com>
1688 * exec.h (section_table_xfer_memory_partial): Improve description,
1689 mention SECTION_NAME.
1690 * exec.c (section_table_xfer_memory_partial): Remove stale
1693 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
1695 * nto-tdep.h (nto_generic_supply_gpregset)
1696 (nto_generic_supply_fpregset, nto_generic_supply_altregset): Remove.
1697 * nto-tdep.c (nto_generic_supply_gpregset)
1698 (nto_generic_supply_fpregset, nto_generic_supply_altregset): Remove.
1700 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
1702 * i386-nto-tdep.c (I386_NTO_SIGCONTEXT_OFFSET): Remove define.
1703 (i386nto_sigcontext_addr): Change the way context address is calculated.
1704 (i386nto_init_abi): Remove usage of deprecated sc_reg_offset and
1705 sc_sp_offset and set sc_reg_offset and sc_num_regs.
1707 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
1709 * i386-nto-tdep.c (i386_nto_target): Remove definition.
1710 (init_i386nto_ops): Use macros to set fields to global
1711 current_nto_target directly.
1712 (i386nto_init_abi): Remove unused nto_set_target call.
1713 * nto-tdep.h (nto_set_target): Remove unused declaration.
1714 * nto-tdep.c (nto_set_target): Remove unused function.
1716 2009-06-11 Pedro Alves <pedro@codesourcery.com>
1718 * breakpoint.c (break_command_really): Rename local variable
1719 breakpoint_chain to bkpt_chain.
1721 2009-06-11 Aleksandar Ristovski <aristovski@qnx.com>
1723 Add support for XMM registers.
1724 * i386-nto-tdep.c (i386nto_regset_id): Add case for SSE register set.
1725 (i386nto_register_area): Correctly calculate offsets and sizes for
1726 all supported registers.
1728 2009-06-11 Tom Tromey <tromey@redhat.com>
1730 * eval.c (evaluate_subexp_standard) <OP_OBJC_MSGCALL>: Remove
1731 'static' from local variable definitions.
1733 2009-06-11 Pedro Alves <pedro@codesourcery.com>
1735 * symtab.c (append_expanded_sal): Remove unused local variables.
1737 2009-06-11 Pedro Alves <pedro@codesourcery.com>
1739 * infrun.c (sched_multi): New global.
1740 (resume): If sched_multi is set, resume only threads of the
1742 (prepare_to_proceed): Don't switch over to wait_ptid if we're
1743 resuming a different inferior, and sched_multi is off.
1744 (show_schedule_multiple): New.
1745 (_initialize_infrun): Register new "set schedule-multiple" command.
1746 * inferior.h (sched_multi): Declare.
1747 * NEWS: Mention new "schedule-multiple" setting.
1749 2009-06-11 Pedro Alves <pedro@codesourcery.com>
1751 * varobj.c (varobj_create): Properly restore the selected frame.
1753 2009-06-05 Tom Tromey <tromey@redhat.com>
1755 * inferior.c (print_inferior): Make a table, not a list. Emit
1758 2009-06-10 Jonas Maebe <jonas.maebe@elis.ugent.be>
1760 * darwin-nat.c (darwin_stop_inferior): Pass 0 as options to
1761 darwin_wait (blocking wait).
1762 (darwin_kill_inferior): Likewise.
1764 2009-06-10 Pedro Alves <pedro@codesourcery.com>
1766 * infrun.c (handle_inferior_event): Update comment around trying
1767 to revert back to a stepping thread that has exited.
1769 2009-06-10 Cary Coutant <ccoutant@google.com>
1771 * dwarf2read.c (dwarf_decode_lines): Recognize and ignore
1772 DW_LNE_set_discriminator.
1774 2009-06-10 Pierre Muller <muller@ics.u-strasbg.fr>
1776 * breakpoint.c: ARI fixes.
1777 (create_overlay_event_breakpoint): Avoid assignment inside if statement.
1778 (print_one_breakpoint_location): Likewise.
1779 (create_longjmp_breakpoint): Likewise.
1780 (tracepoint_save_command): Likewise
1781 (bpstat_find_step_resume_breakpoint): No operator at end of line.
1782 (bpstat_stop_status): Likewise.
1783 (describe_other_breakpoints): Likewise.
1784 (hw_watchpoint_used_count): Likewise.
1785 (expand_line_sal_maybe): Likewise.
1786 (break_command_really): Likewise.
1787 (delete_command): Likewise.
1788 (do_enable_breakpoint): Likewise.
1789 (delete_trace_command): Likewise.
1790 (catch_exception_command_1): Likewise and remove extra parentheses.
1792 2009-06-08 Pierre Muller <muller@ics.u-strasbg.fr>
1794 * breakpoint.c (_initialize_breakpoint): Remove "bu" command alias of
1795 "ubreak" command that does not exist.
1797 2009-06-08 Pierre Muller <muller@ics.u-strasbg.fr>
1799 * cli/cli-decode.c (add_alias_cmd): Correct assertion.
1801 2009-06-07 Pedro Alves <pedro@codesourcery.com>
1803 * hppa-tdep.c (_initialize_hppa_tdep): Add declaration.
1805 2009-06-07 Pedro Alves <pedro@codesourcery.com>
1808 * proc-utils.h (procfs_first_available): Don't declare here.
1809 * sol-thread.c: Include procfs.h instead of sys/procfs.h and
1811 * procfs.c: Include procfs.h.
1812 (procfs_target): Make it public. Don't register
1813 procfs_can_use_hw_breakpoint here.
1814 (proc_set_watchpoint): Check for PCWATCH or PIOCSWATCH being
1815 defined instead of TARGET_HAS_HARDWARE_WATCHPOINTS.
1816 (procfs_can_use_hw_breakpoint): Remove check of
1817 TARGET_HAS_HARDWARE_WATCHPOINTS.
1818 (procfs_use_watchpoints): Register procfs_can_use_hw_breakpoint
1820 (_initialize_procfs): Don't add the procfs target here.
1822 * i386-sol2-nat.c: Include target.h and procfs.h.
1823 (_initialize_amd64_sol2_nat): Install the procfs target here,
1824 customized with watchpoints support.
1825 * irix5-nat.c: Include target.h.
1826 (_initialize_core_irix5): Rename to ...
1827 (_initialize_irix5_nat): ... this. Install the procfs target
1828 here, customized with watchpoints support.
1829 * alpha-nat.c: Include procfs.h.
1830 (_initialize_core_alpha): Rename to...
1831 (_initialize_alpha_nat): ... this. Install the procfs target
1832 here, customized with watchpoints support.
1833 * sparc-sol2-nat.c: Include target.h and procfs.h.
1834 (_initialize_sparc_sol2_nat): New.
1836 * config/i386/nm-i386sol2.h (TARGET_HAS_HARDWARE_WATCHPOINTS): Delete.
1837 * config/sparc/nm-sol2.h (TARGET_HAS_HARDWARE_WATCHPOINTS): Delete.
1838 * config/mips/irix5.mh (NAT_FILE): Delete.
1839 * config/mips/irix6.mh (NAT_FILE): Delete.
1840 * config/mips/nm-irix5.h: Delete.
1842 20009-06-07 Pedro Alves <pedro@codesourcery.com>
1844 * auxv.c (procfs_xfer_auxv): Change type of the `object' argument
1845 to enum target_object. Cleanup comments.
1846 * auxv.h: Include "target.h". Cleanup comments to not mention
1847 NATIVE_XFER_AUXV anymore.
1849 2009-06-07 Pedro Alves <pedro@codesourcery.com>
1851 * inferior.h (procfs_first_available): Move declaration to...
1852 * proc-utils.h: ... here.
1853 * sol-thread.c: Include procfs.h and proc-utils.h.
1855 2009-06-07 Pedro Alves <pedro@codesourcery.com>
1857 * inferior.h (proc_iterate_over_mappings): Delete declaration.
1858 * nto-tdep.h (proc_iterate_over_mappings): Delete declaration.
1859 * procfs.c (proc_iterate_over_mappings): Delete.
1861 2009-06-07 Pedro Alves <pedro@codesourcery.com>
1863 * target.h (struct target_ops): Make to_has_all_memory,
1864 to_has_memory, to_has_stack, to_has_registers and to_has_execution
1865 methods instead of variables.
1866 (target_has_all_memory_1, target_has_memory_1, target_has_stack_1)
1867 (target_has_registers_1, target_has_execution_1): Declare
1869 (target_has_all_memory): Rewrite to call target_has_all_memory_1.
1870 (target_has_memory): Rewrite to call target_has_memory_1.
1871 (target_has_stack): Rewrite to call target_has_all_stack_1.
1872 (target_has_registers): Rewrite to call target_has_registers_1.
1873 (target_has_execution): Rewrite to call target_has_execution_1.
1874 (default_child_has_all_memory, default_child_has_memory)
1875 (default_child_has_stack, default_child_has_registers)
1876 (default_child_has_execution): Declare.
1877 (target_mark_running, target_mark_exited): Delete declarations.
1878 * target.c (default_child_has_all_memory,
1879 default_child_has_memory, default_child_has_stack,
1880 default_child_has_registers, default_child_has_execution): New.
1881 (target_has_all_memory_1, target_has_memory_1, target_has_stack_1,
1882 target_has_registers_1, target_has_execution_1): New.
1883 (add_target): Default the to_has_all_memory, to_has_all_memory,
1884 to_has_memory, to_has_stack, to_has_registers and to_has_execution
1885 callbacks to return 0.
1886 (update_current_target): Do not inherit to_has_all_memory,
1887 to_has_memory, to_has_stack, to_has_registers or to_has_execution.
1888 (target_mark_running, target_mark_exited): Delete.
1889 (memory_xfer_partial): Adjust.
1890 (target_read_memory, target_write_memory, target_search_memory):
1891 Dispatch to the the top-most target, not the flattened
1893 (target_info): Adjust.
1894 (init_dummy_target): Install return_zero as callback for
1895 to_has_all_memory, to_has_memory, to_has_stack, to_has_registers,
1897 (set_maintenance_target_async_permitted): Use have_live_inferiors
1898 instead of target_has_execution.
1899 * target-memory.c (target_write_memory_blocks): Dispatch memory
1900 writes to the the top-most target, not the flattened
1903 * breakpoint.c (insert_breakpoints): Don't check for
1904 target_has_execution here.
1905 (update_global_location_list): Check if there are live inferiors
1906 to debug instead of target_has_execution.
1907 * infcmd.c (kill_command, detach_command): Check if there are
1908 inferiors instead of target_has_execution.
1909 * inferior.h (have_live_inferiors): Declare.
1910 * inferior.c (have_live_inferiors): New.
1911 * infrun.c (normal_stop): Don't check for target_has_execution to
1912 finish the thread states.
1913 * thread.c (is_thread_state, is_stopped, is_exited, is_running)
1914 (any_running, is_executing): Remove checks for
1915 target_has_execution.
1916 * top.c (kill_or_detach): Don't try to kill core inferiors.
1917 (quit_target): Don't check for target_has_execution.
1919 * corelow.c (core_has_memory, core_has_stack, core_has_registers):
1921 (init_core_ops): Install core_has_memory, core_has_stack and
1923 * exec.c (exec_has_memory): New.
1924 (init_exec_ops): Install exec_has_memory.
1925 * remote.c (remote_add_inferior): Don't call target_mark_running.
1926 (remote_start_remote): Don't call target_mark_exited or call
1927 target_mark_running.
1928 (remote_open_1): Use have_inferiors instead of
1929 target_has_execution. Don't use target_mark_exited.
1930 (init_remote_ops): Install deafult_child_has_all_memory,
1931 default_child_has_memory, default_child_has_stack,
1932 default_child_has_registers, default_child_has_execution.
1933 * bsd-kvm.c (bsd_kvm_return_one): New.
1934 (bsd_kvm_add_target): Register bsd_kvm_return_one as
1935 to_has_memory, to_has_stack and to_has_registers callbacks.
1936 * remote-m32r-sdi.c (m32r_return_one): New.
1937 (init_m32r_ops): Register it.
1938 * inf-child.c (inf_child_target): Adjust to register
1939 default_child_has_all_memory, default_child_has_memory,
1940 default_child_has_stack, default_child_has_registers,
1941 default_child_has_execution callbacks.
1942 * gnu-nat.c (init_gnu_ops): Likewise.
1943 * go32-nat.c (init_go32_ops): Likewise.
1944 * hpux-thread.c (init_hpux_thread_ops): Likewise.
1945 * monitor.c (init_base_monitor_ops): Likewise.
1946 * nto-procfs.c (init_procfs_ops): Likewise.
1947 * remote-mips.c (_initialize_remote_mips): Likewise.
1948 * windows-nat.c (init_windows_ops): Likewise.
1949 * remote-sim.c (gdbsim_create_inferior): Don't use
1950 target_mark_running or target_mark_exited.
1951 (gdbsim_mourn_inferior): Don't call target_mark_exited.
1952 (init_gdbsim_ops): Adjust to register
1953 default_child_has_all_memory, default_child_has_memory,
1954 default_child_has_stack, default_child_has_registers,
1955 default_child_has_execution callbacks.
1957 * linux-nat.c (linux_nat_xfer_partial): If reading memory, and
1958 there's no inferior selected, defer to a lower stratum.
1960 2009-06-05 Tom Tromey <tromey@redhat.com>
1962 * varobj.c (update_dynamic_varobj_children): Wrap error text in
1964 (install_visualizer): Likewise.
1965 (varobj_set_visualizer): Likewise.
1967 2009-06-05 Marc Khouzam <marc.khouzam@ericsson.com>
1969 * mi/mi-main.c (mi_cmd_exec_continue)
1970 (mi_cmd_exec_interrupt): Adjust parsing of thread group
1971 ids to current reality, where they don't have any 'p' prefix.
1973 2009-06-05 Aleksandar Ristovski <aristovski@qnx.com>
1975 * corelow.c (core_open): Check for core_gdbarch before calling
1976 gdbarch_target_signal_from_host.
1978 2009-06-05 Tom Tromey <tromey@redhat.com>
1980 * c-exp.y (parse_number): Don't use K&R definition.
1982 (yyerror): Likewise.
1984 2009-06-04 Jan Kratochvil <jan.kratochvil@redhat.com>
1986 * varobj.c (varobj_update): Fix out of scope varobjs to not to change.
1988 2009-06-04 Ulrich Weigand <uweigand@de.ibm.com>
1990 * symtab.h: Rename SYMBOL_OPS to SYMBOL_COMPUTED_OPS.
1991 * ax-gdb.c (gen_var_ref): Likewise.
1992 * findvar.c (read_var_value, symbol_read_needs_frame): Likewise.
1993 * printcmd.c (address_info): Likewise.
1994 * dwarf2loc.c (dwarf_expr_frame_base): Likewise.
1995 * dwarf2read.c (dwarf2_symbol_mark_computed): Likewise.
1996 * symtab.h: Rename struct symbol_ops to struct symbol_computed_ops.
1997 * dwarf2loc.h: Likewise.
1998 * dwarf2loc.c (dwarf2_locexpr_funcs, dwarf2_loclist_funcs): Likewise.
2000 * symtab.h: (struct symbol_register_ops): New struct definition.
2001 (struct symbol): Make "ops" member a union of symbol_computed_ops and
2002 symbol_register_ops callback pointers.
2003 (SYMBOL_REGISTER_OPS): New macro.
2004 * tracepoint.c: Include "objfiles.h".
2005 (scope_info, collect_symbol): Use SYMBOL_REGISTER_OPS register_number
2006 callback to retrieve register numbers.
2007 * ax-gdb.c (gen_var_ref): Likewise.
2008 * findvar.c (read_var_value): Likewise.
2009 * printcmd.c (address_info): Likewise.
2011 * coffread.c (coff_reg_to_regnum): New function.
2012 (coff_register_funcs): New static variable.
2013 (process_coff_symbol): Do not call gdbarch_sdb_reg_to_regnum.
2014 Install SYMBOL_REGISTER_OPS callbacks.
2015 * mdebugread.c (mdebug_reg_to_regnum): New function.
2016 (mdebug_register_funcs): New static variable.
2017 (parse_symbol): Do not call gdbarch_ecoff_reg_to_regnum.
2018 Install SYMBOL_REGISTER_OPS callbacks.
2019 * stabsread.c (stab_reg_to_regnum): New function.
2020 (stab_register_funcs): New static variable.
2021 (define_symbol): Do not call gdbarch_stab_reg_to_regnum.
2022 Install SYMBOL_REGISTER_OPS callbacks.
2024 2009-06-03 Doug Evans <dje@google.com>
2026 * symfile.c (reread_symbols): Reset psymtabs_addrmap to NULL
2027 after discarding its contents.
2029 2009-06-03 Pedro Alves <pedro@codesourcery.com>
2031 * target.c: Include "exec.h".
2032 (update_current_target): Don't inherit to_sections or
2034 (target_get_section_table): New.
2035 (target_section_by_addr): Fetch the section table from the passed
2037 (memory_xfer_partial): Handle unmapped overlay sections before
2038 anything else. Get the overlay mapped address here. Adjust to
2039 use section_table_xfer_memory_partial.
2040 (get_target_memory): Request a TARGET_OBJECT_RAW_MEMORY object
2041 instead of TARGET_OBJECT_MEMORY.
2042 (target_resize_to_sections): Delete.
2043 (remove_target_sections): Adjust to remove target sections from
2044 `current_target_sections', and use resize_section_table.
2045 * target.h (struct target_ops) <to_sections, to_sections_end>:
2047 <to_get_section_table>: New method.
2048 (xfer_memory, print_section_info): Delete declarations.
2049 (struct target_section_table): New type.
2050 (target_get_section_table): Declare.
2051 (target_resize_to_sections): Delete declaration.
2052 (remove_target_sections): Delete declaration.
2053 * bfd-target.c (target_bfd_xfer_partial): Get the section table
2055 (target_bfd_get_section_table): New.
2056 (target_bfd_xclose): Adjust.
2057 (target_bfd_reopen): Store the section table in the to_data field.
2058 * corelow.c (core_data): New.
2059 (core_close): Adjust to release core_data and its sections.
2060 (core_open): Allocate core_data, and build its target sections
2062 (deprecated_core_resize_section_table): New.
2063 (core_files_info): Pass core_data to print_section_info.
2064 (core_xfer_partial): Adjust to use
2065 section_table_xfer_memory_partial for TARGET_OBJECT_MEMORY xfers.
2066 (init_core_ops): Do not install a deprecated_xfer_memory callback
2068 * solib.c (update_solib_list): Add the shared library sections
2069 to the current target sections table.
2070 * exec.c (current_target_sections_1): New global.
2071 (current_target_sections): New global.
2072 (exec_close_1): New function, refactored from exec_close. Remove
2073 the exec_bfd's sections from the current target sections table.
2074 Adjust to not use to_sections.
2075 (exec_close): Remove all target sections. Call exec_close_1.
2076 (exec_file_clear): Use exec_close_1 instead of unpushing the
2078 (exec_file_attach): Likewise. Adjust to not use to_sections. Add
2079 exec_bfd's sections to the current target sections table. Don't
2080 push the exec_ops target here.
2081 (resize_section_table): New.
2082 (add_target_sections): New.
2083 (remove_target_sections): Moved here.
2084 (section_table_xfer_memory): Adjust to implement the xfer_partial
2085 interface, and rename to...
2086 (section_table_xfer_memory_partial): ... this, replacing the
2087 current function of that same name.
2088 (exec_get_section_table): New.
2089 (exec_xfer_partial): New.
2090 (xfer_memory): Delete.
2091 (print_section_info): Replace the target_ops parameter by a
2092 target_section_table parameter.
2093 (exec_files_info, set_section_command, exec_set_section_address):
2094 Adjust to use the current sections table.
2095 (init_exec_ops): Do not register a deprecated_xfer_memory
2096 callback. Register to_xfer_partial and to_get_section_table
2098 * infrun.c (handle_inferior_event): Update comments around
2100 * rs6000-nat.c (xcoff_relocate_core): Adjust to use
2101 deprecated_core_resize_section_table.
2102 * exec.h (resize_section_table): Declare.
2103 (section_table_xfer_memory_partial): Add const char * argument.
2104 (remove_target_sections): Declare here.
2105 (add_target_sections): Declare.
2106 (print_section_info): Declare here.
2107 * gdbcore.h (deprecated_core_resize_section_table): Declare.
2109 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
2111 * value.h (struct internalvar): Remove.
2112 (get_internalvar_integer): Add prototype.
2113 (set_internalvar_integer): Add prototype.
2114 (clear_internalvar): Add prototype.
2116 * value.c (struct internalvar): Move here. Add type member. Remove
2117 endian member. Add union_internalvar member instead of value member.
2118 (init_if_undefined_command): Use intvar->type.
2119 (create_internalvar): Do not initialize value/endian, but type.
2120 (create_internalvar_type_lazy): Call create_internalvar.
2121 (value_of_internalvar): Handle host-side internalvar contents.
2122 (set_internalvar_component): Likewise.
2123 (set_internalvar): Likewise.
2124 (get_internalvar_integer): New function.
2125 (clear_internalvar): Likewise.
2126 (set_internalvar_integer): Likewise.
2127 (preserve_values): Handle host-side internalvar contents.
2129 * breakpoint.c (set_breakpoint_count, set_tracepoint_count): Call
2130 set_internalvar_integer instead of set_internalvar.
2131 * findcmd.c (find_command): Likewise.
2132 * infrun.c (handle_inferior_event): Likewise.
2133 * source.c (forward_search_command, reverse_search_command): Likewise.
2134 * tracepoint.c (set_traceframe_num, set_tracepoint_num,
2135 set_traceframe_context): Likewise.
2137 * printcmd.c (x_command): Call clear_internalvar instead of
2139 * tracepoint.c (set_traceframe_context): Likewise.
2141 * breakpoint.c (get_number_trailer): Call get_internalvar_integer
2142 instead of value_of_internalvar.
2143 * linespec.c (decode_dollar): Likewise.
2145 * expprint.c (dump_subexp_body_standard): Use internalvar_name
2146 instead of accessing internalvar private elements.
2147 * valops.c (value_assign): Copy from original source instead of
2148 accessing internalvar private elements.
2150 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
2152 * scm-lang.c (builtin_type_scm): Remove.
2153 (scm_lookup_name): Add GDBARCH parameter. Use it instead of
2154 objfile architecture. Use per-architecture builtin_scm_type instead
2155 of builtin_type_scm.
2156 (evaluate_exp): Pass expression architecture to scm_lookup_name.
2158 (scm_get_field): Add SIZE parameter. Use it instead of
2159 TYPE_LENGTH (builtin_type_scm).
2161 (build_scm_types): New function.
2162 (scm_type_data): New variable.
2163 (builtin_scm_type): New function.
2164 (_initialize_scheme_language): Do not initialize builtin_type_scm.
2165 Register build_scm_types as post-init function for scm_type_data.
2167 * scm-exp.c (scm_lreadr): Use per-architecture builtin_scm_type
2168 instead of builtin_type_scm.
2170 * scm-lang.h (SCM_CAR, SCM_CDR): Pass SCM_SIZE to scm_get_field.
2171 (scm_get_field): Add SIZE paramter.
2172 (scm_scmval_print): Remove prototype.
2173 (builtin_type_scm): Remove.
2174 (struct builtin_scm_type): Add structure definition.
2175 (builtin_scm_type): Add prototype.
2177 * scm-valprint.c (scm_inferior_print): Add TYPE parameter. Use it
2178 instead of builtin_core_addr type; do not use objfile architecture.
2179 (scm_scmlist_print): Add TYPE parameter. Use it to define SCM_SIZE.
2180 Pass type to scm_scmval_print.
2181 (scm_ipruk): Add TYPE parameter. Use it to define SCM_SIZE.
2182 (scm_scmval_print): Make static. Add TYPE parameter. Use it to
2183 define SCM_SIZE. Pass type to scm_ipruk and scm_scmlist_print.
2184 (scm_val_print): Pass type to scm_inferior_print and scm_scmval_print.
2186 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
2188 * mdebugread.c (mdebug_type_void, mdebug_type_char, mdebug_type_short,
2189 mdebug_type_int, mdebug_type_int_32, mdebug_type_int_64,
2190 mdebug_type_long_32, mdebug_type_long_64, mdebug_type_long_long_64,
2191 mdebug_type_unsigned_char, mdebug_type_unsigned_short,
2192 mdebug_type_unsigned_int_32, mdebug_type_unsigned_int_64,
2193 mdebug_type_unsigned_long_32, mdebug_type_unsigned_long_64,
2194 mdebug_type_unsigned_long_long_64, mdebug_type_adr_32,
2195 mdebug_type_adr_64, mdebug_type_float, mdebug_type_double,
2196 mdebug_type_complex, mdebug_type_double_complex,
2197 mdebug_type_fixed_dec, mdebug_type_float_dec, mdebug_type_string):
2200 (basic_type_data): New global variable.
2201 (basic_type): New function.
2202 (parse_type): Remove static basic type map map_bt. Call basic_type
2203 to get basic types instead of using mdebug_type_ variables.
2205 (parse_symbol): Use builtin types instead of mdebug_type_ variables.
2206 (upgrade_type): Likewise.
2207 (parse_procedure): Likewise.
2208 (psymtab_to_symtab_1): Likewise.
2210 (_initialize_mdebugread): Do not initialize mdebug_type_ variables.
2211 Initialize basic_type_data.
2213 2009-06-03 Ulrich Weigand <uweigand@de.ibm.com>
2215 * dfp.h (decimal_binop): Convert LEN_RESULT to input parameter.
2216 * dfp.c (promote_decimal): Remove.
2217 (decimal_binop): Convert LEN_RESULT to input parameter.
2218 Remove call to decimal_binop.
2219 (decimal_compare): Remove call to decimal_binop.
2221 * valarith.c (value_binop): Pass desired result type length
2224 2009-06-01 Tristan Gingold <gingold@adacore.com>
2226 * configure.tgt (avr): Set gdb_sim to use the simulator.
2228 2009-05-29 Doug Evans <dje@google.com>
2230 * infrun.c (prepare_to_proceed): Document. Assert !non_stop.
2231 If scheduler-locking is enabled, we're not going to be singlestepping
2232 any other previously stopped thread.
2234 2009-05-29 Pedro Alves <pedro@codesourcery.com>
2236 * mi/mi-interp.c (mi_on_resume): Initialize `count' to 0.
2238 2009-05-29 Eli Zaretskii <eliz@gnu.org>
2240 * i386-tdep.c (i386_go32_init_abi): Use SVR4 register numbering
2241 for stabs and COFF debug info.
2243 2009-05-28 Pedro Alves <pedro@codesourcery.com>
2245 * infrun.c (handle_inferior_event): When thread hoping, switch
2246 inferior_ptid to the event thread before removing breakpoints from
2247 the target. If not stopping, also try to revert back to a thread
2248 that was doing a "next". Check if that thread still exists before
2250 (currently_stepping_thread): Delete and merge with ...
2251 (currently_stepping): ... this.
2252 (currently_stepping_callback): Rename to ...
2253 (currently_stepping_or_nexting_callback): ... this, and also
2254 return true if the thread was stepping over a call (has a
2255 step-resume breakpoint).
2257 2009-05-28 Tom Tromey <tromey@redhat.com>
2259 * python/python.c (gdbpy_parameter): Rename. Fix error message.
2260 (GdbMethods): Change "get_parameter" to "parameter".
2262 2009-05-28 Pierre Muller <muller@ics.u-strasbg.fr>
2263 Paul Pluzhnikov <ppluzhnikov@google.com>
2265 * configure.ac (!have_libpython): Add python-prettyprint source
2267 * configure: Regenerate.
2268 * python/python-prettyprint.c: Move "#ifdef HAVE_PYTHON" before
2271 2009-05-27 Vladimir Prus <vladimir@codesourcery.com>
2272 Tom Tromey <tromey@redhat.com>
2273 Thiago Jung Bauermann <bauerman@br.ibm.com>
2275 * mi/mi-main.c (mi_cmd_list_features): List "python" feature.
2276 * varobj.h (varobj_set_visualizer): Declare.
2277 (varobj_get_display_hint): Likewise.
2278 (varobj_update_result_t) <children_changed, value_installed>: New
2280 * mi/mi-cmds.c (mi_cmds): Add var-set-visualizer.
2281 * mi/mi-cmds.h (mi_cmd_var_set_visualizer,
2282 mi_cmd_var_set_child_range): Declare.
2283 * mi/mi-cmd-var.c (mi_cmd_var_set_visualizer): New function.
2284 (mi_cmd_var_list_children): Emit display hint.
2285 (varobj_update_one): Emit display hint. Handle dynamic children.
2286 * python/python.c (GdbMethods): Add "default_visualizer".
2287 * python/python-internal.h (apply_varobj_pretty_printer,
2288 gdbpy_get_varobj_pretty_printer, gdbpy_get_display_hint):
2290 (gdbpy_default_visualizer): Likewise.
2291 * varobj.c: Include python.h, python-internal.h.
2292 (PyObject): New typedef.
2293 (struct varobj) <children_requested, pretty_printer>: New fields.
2294 (varobj_create): Call install_default_visualizer.
2295 (instantiate_pretty_printer): New function.
2296 (varobj_set_display_format): Update.
2297 (varobj_get_display_hint): New function.
2298 (update_dynamic_varobj_children): New function.
2299 (varobj_get_num_children): Handle dynamic children.
2300 (varobj_list_children): Likewise.
2301 (install_new_value): Likewise.
2302 (varobj_add_child): New function.
2303 (install_visualizer): Likewise.
2304 (install_default_visualizer): Likewise.
2305 (varobj_set_visualizer): Likewise.
2306 (varobj_update): Handle dynamic children.
2307 (create_child): Use create_child_with_value.
2308 (create_child_with_value): New function.
2309 (value_get_print_value): Call pretty printer. Add value_formatter
2311 (c_value_of_variable): Update.
2312 (varobj_invalidate): Always free all_rootvarobj.
2313 * python/python-prettyprint.c (apply_varobj_pretty_printer): New
2315 (gdbpy_get_varobj_pretty_printer): Likewise.
2316 (gdbpy_default_visualizer): Likewise.
2318 2009-05-27 Tom Tromey <tromey@redhat.com>
2319 Thiago Jung Bauermann <bauerman@br.ibm.com>
2320 Phil Muldoon <pmuldoon@redhat.com>
2321 Paul Pluzhnikov <ppluzhnikov@google.com>
2322 Vladimir Prus <vladimir@codesourcery.com>
2324 * python/python-value.c (value_object_to_value): New function.
2325 * python/python-internal.h: Include frameobject.h.
2326 (gdbpy_children_cst, gdbpy_to_string_cst, gdbpy_display_hint_cst):
2328 (value_object_to_value): Declare.
2329 * printcmd.c (struct format_data) <raw>: New field.
2330 (last_format): Default to 0.
2331 (decode_format): Initialize val.raw. Handle /r flag.
2332 (print_command_1): Initialize fmt.raw and opts.raw.
2333 (output_command): Likewise.
2334 (x_command): Fix initialization of fmt.format. Initialize
2336 (display_command): Initialize fmt.raw.
2337 (do_one_display): Set opts.raw.
2338 * python/python.c (gdbpy_to_string_cst, gdbpy_children_cst,
2339 gdbpy_display_hint_cst): New globals.
2340 (_initialize_python): Initialize them. Set gdb.pretty_printers.
2341 * cp-valprint.c: Include python.h.
2342 (cp_print_value): Call apply_val_pretty_printer.
2343 * python/python.h (apply_val_pretty_printer): Declare.
2344 * stack.c (print_this_frame_argument_p): Remove.
2345 (print_frame_args): Compute summary flag. Don't use
2346 print_this_frame_argument_p.
2347 * valprint.c: Include python.h.
2348 (user_print_options): Initialize new fields.
2349 (scalar_type_p): New function.
2350 (val_print): Handle 'raw' and 'summary' modes. Call
2351 apply_val_pretty_printer.
2352 (value_print): Handle 'raw' mode.
2353 * valprint.h (struct value_print_options) <raw, summary>: New
2355 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-prettyprint.o
2356 (SUBDIR_PYTHON_SRCS): Add python-prettyprint.c.
2357 (python-prettyprint.o): New target.
2358 * python/python-prettyprint.c: New file.
2360 2009-05-27 Tom Tromey <tromey@redhat.com>
2361 Paul Pluzhnikov <ppluzhnikov@google.com>
2363 * mi/mi-main.c (mi_cmd_data_evaluate_expression): Use
2365 * cli/cli-dump.c (dump_value_to_file): Use value_address.
2366 * valprint.c (common_val_print): Likewise.
2367 * v850-tdep.c (v850_push_dummy_call): Use value_address.
2368 * tracepoint.c (encode_actions): Use value_address.
2369 * printcmd.c (print_formatted): Use value_address.
2370 (x_command): Likewise.
2371 * p-valprint.c (pascal_object_print_static_field): Use
2373 * mn10300-tdep.c (mn10300_push_dummy_call): Use value_address.
2374 * mips-tdep.c (mips_eabi_push_dummy_call): Use value_address.
2375 * m32r-tdep.c (m32r_push_dummy_call): Use value_address.
2376 * jv-valprint.c (java_value_print): Use value_address.
2377 * infcall.c (find_function_addr): Use value_address.
2378 * gnu-v3-abi.c (gnuv3_rtti_type): Use value_address.
2379 * gnu-v2-abi.c (gnuv2_value_rtti_type): Use value_address.
2380 * frv-tdep.c (frv_push_dummy_call): Use value_address.
2381 * frame.c (frame_register_unwind): Use value_address.
2382 (frame_unwind_register_value): Likewise.
2383 * darwin-nat-info.c (info_mach_region_command): Use
2385 * cp-valprint.c (cp_print_static_field): Use value_address.
2386 * c-valprint.c (c_value_print): Use value_address.
2387 * breakpoint.c (update_watchpoint): Use value_address.
2388 (can_use_hardware_watchpoint): Likewise.
2389 * ada-valprint.c (ada_val_print_1): Use value_address.
2390 (ada_value_print): Likewise.
2391 * ada-tasks.c (read_fat_string_value): Use value_address.
2392 * jv-lang.c (java_link_class_type): Use set_value_address.
2393 (java_link_class_type): Likewise.
2394 (get_java_utf8_name): Use value_address.
2395 (type_from_class): Likewise.
2396 (java_link_class_type): Likewise.
2397 * findvar.c (value_of_register): Use set_value_address.
2398 (read_var_value): Likewise.
2399 (read_var_value): Likewise.
2400 * eval.c (evaluate_subexp_standard): Use set_value_address.
2401 (evaluate_subexp_standard): Use value_address.
2402 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Use set_value_address.
2403 * ada-lang.c (coerce_unspec_val_to_type): Use set_value_address.
2404 (ada_value_primitive_packed_val): Likewise.
2405 (ensure_lval): Likewise.
2406 (thin_data_pntr): Use value_address.
2407 (desc_bounds): Likewise.
2408 (ada_value_primitive_packed_val): Likewise.
2409 (value_assign_to_component): Likewise.
2410 (ensure_lval): Likewise.
2411 (make_array_descriptor): Likewise.
2412 (ada_to_fixed_value): Likewise.
2413 (unwrap_value): Likewise.
2414 * value.c (deprecated_value_address_hack): Remove.
2415 (value_address): New function.
2416 (value_raw_address): Likewise.
2417 (set_value_address): Likewise.
2418 (value_fn_field): Use set_value_address.
2419 (value_from_contents_and_address): Likewise.
2420 (value_fn_field): Likewise.
2421 (allocate_value_lazy): Don't use VALUE_ADDRESS.
2422 (value_as_address): Use value_address.
2423 (value_static_field): Likewise.
2424 * valops.c (search_struct_field): Use set_value_address.
2425 (value_at): Likewise.
2426 (value_at_lazy): Likewise.
2427 (value_repeat): Likewise.
2428 (value_cast_structs): Use value_address.
2429 (value_cast): Likewise.
2430 (value_fetch_lazy): Likewise.
2431 (value_assign): Likewise.
2432 (value_repeat): Likewise.
2433 (address_of_variable): Likewise.
2434 (value_coerce_array): Likewise.
2435 (value_coerce_function): Likewise.
2436 (value_addr): Likewise.
2437 (search_struct_field): Likewise.
2438 (search_struct_method): Likewise.
2439 (find_method_list): Likewise.
2440 (value_struct_elt_for_reference): Likewise.
2441 (value_full_object): Likewise.
2442 * jv-valprint.c (java_value_print): Use set_value_address.
2443 * value.h (deprecated_value_address_hack): Remove.
2444 (VALUE_ADDRESS): Remove.
2445 (value_address): Declare.
2446 (value_raw_address): Declare.
2447 (set_value_address): Declare.
2449 2009-05-27 Tom Tromey <tromey@redhat.com>
2450 Thiago Jung Bauermann <bauerman@br.ibm.com>
2451 Phil Muldoon <pmuldoon@redhat.com>
2452 Paul Pluzhnikov <ppluzhnikov@google.com>
2454 * python/python.c (_initialize_python): Call
2455 gdbpy_initialize_types.
2456 (GdbMethods): Add "lookup_type".
2457 * python/python-value.c (value_object) <type>: New field.
2458 (valpy_dealloc): Decref type.
2459 (valpy_new): Initialize type.
2460 (valpy_get_type): New function.
2461 (value_to_value_object): Initialize type.
2462 (valpy_cast): New function.
2463 (value_object_getset): Add "type".
2464 (value_object_methods): Add "cast".
2465 * python/python-internal.h (type_to_type_object): Declare.
2466 (type_object_to_type): Likewise.
2467 (gdbpy_initialize_types): Likewise.
2468 (gdbpy_lookup_type): Declare.
2469 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-type.o.
2470 (SUBDIR_PYTHON_SRCS): Add python-type.c.
2471 (python-type.o): New target.
2472 * python/python-type.c: New file.
2474 2009-05-27 Tom Tromey <tromey@redhat.com>
2475 Thiago Jung Bauermann <bauerman@br.ibm.com>
2476 Phil Muldoon <pmuldoon@redhat.com>
2478 * python/python.c: Include objfiles.h, observer.h.
2479 (gdbpy_auto_load): New global.
2480 (gdbpy_current_objfile): Likewise.
2481 (GDBPY_AUTO_FILENAME): New define.
2482 (gdbpy_new_objfile): New function.
2483 (gdbpy_get_current_objfile): Likewise.
2484 (gdbpy_objfiles): Likewise.
2485 (_initialize_python): Add "maint set auto-load". Call
2486 gdbpy_initialize_objfile. Attach objfile observer.
2487 (GdbMethods): New methods current_objfile, objfiles.
2488 * python/python-objfile.c: New file.
2489 * python/python-internal.h (objfile_to_objfile_object): Declare.
2490 (objfpy_get_printers): Likewise.
2491 (gdbpy_initialize_objfile): Likewise.
2492 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-objfile.o.
2493 (SUBDIR_PYTHON_SRCS): Add python-objfile.c.
2494 (python-objfile.o): New target.
2496 2009-05-27 Pedro Alves <pedro@codesourcery.com>
2498 * infrun.c (follow_exec): Clear the stop_requested flag.
2499 * linux-nat.c (linux_handle_extended_wait) <PTRACE_EVENT_EXEC>:
2502 2009-05-27 Aleksandar Ristovski <aristovski@qnx.com>
2504 * nto-procfs.c (get_regset): Pass correct pointer.
2506 2009-05-26 Doug Evans <dje@google.com>
2508 * dwarf2read.c (follow_die_ref): Add comment.
2509 (dwarf2_mark_helper): Tweak comment.
2510 (dwarf2_mark): Move description to its proper place.
2512 2009-05-25 Pierre Muller <muller@ics.u-strasbg.fr>
2514 * procfs.c (procfs_wait): Add options parameter.
2516 2009-05-24 Doug Evans <dje@google.com>
2518 Global renaming of find_thread_pid to find_thread_ptid.
2519 * gdbthread.h (find_thread_ptid): Renamed from find_thread_pid.
2520 * thread.c (find_thread_ptid): Renamed from find_thread_pid.
2521 All callers updated.
2523 * infrun.c (follow_fork): Initialize new step_* locals
2524 to avoid "may be used uninitialized" warnings.
2526 2009-05-24 Pedro Alves <pedro@codesourcery.com>
2528 * inflow.c (copy_terminal_info): Deep copy `run_terminal'.
2530 2009-05-24 Pedro Alves <pedro@codesourcery.com>
2532 * gdbthread.h (struct thread_info): New `pending_follow' field.
2533 * thread.c (new_thread): New function.
2534 (add_thread_silent): Use it.
2535 * breakpoint.c (internal_breakpoint_number): New global, moved
2537 (create_internal_breakpoint): ... this.
2538 (clone_momentary_breakpoint): New.
2539 * breakpoint.h (clone_momentary_breakpoint): Declare.
2540 * infrun.c (nullify_last_target_wait_ptid): Move declaration
2542 (pending_follow): Delete.
2543 (follow_fork): Handle pending follow fork event here. Moved the
2544 preserving of thread stepping state here.
2545 (resume): Don't handle pending follow fork events here. Only
2546 install the inferior's terminal modes if we're about to resume it.
2547 (proceed): Handle possible pending follow fork events here.
2548 (init_wait_for_inferior): No need to clear pending_follow anymore,
2550 (handle_inferior_event): Adjust to per-thread `pending_follow'.
2551 Call `follow_fork' to handle following the fork. If the
2552 follow-fork is cancelled, stop stepping.
2553 * linux-nat.c (linux_child_follow_fork): Adjust to per-thread
2554 `pending_follow' events. Remove code that handled preserving the
2555 thread stepping state.
2556 * inf-ptrace.c (inf_ptrace_follow_fork): Ditto.
2557 * inf-ttrace.c (inf_ttrace_follow_fork): Ditto.
2559 2009-05-24 Pierre Muller <muller@ics.u-strasbg.fr>
2561 * symfile.c (add_shared_symbol_files_command): Remove
2562 prototype and function.
2563 (_initialize _symfile): Move "add-shared-symbol-files"
2564 command and "assf" alias.
2565 * windows-nat.c (_initialize_windows_nat): to here.
2566 Change "add-shared-symbol-files" to alias.
2568 * config/i386/cygwin.mh: Remove NAT_FILE.
2569 * config/i386/mingw.mh: Remove NAT_FILE.
2570 * config/i386/mingw64.mh: Remove NAT_FILE.
2571 * config/i386/nm-cygwin.h: Remove file.
2572 * config/i386/nm-cygwin64.h: Remove file.
2574 2009-05-24 Hui Zhu <teawater@gmail.com>
2576 * i386-linux-tdep.c (I386_LINUX_RECORD_SIZE_*,
2577 I386_LINUX_RECORD_IOCTL_*,
2578 I386_LINUX_RECORD_FCNTL_*) Removed.
2579 (i386_linux_init_abi): Change size of record from macros to
2582 2009-05-24 Hui Zhu <teawater@gmail.com>
2584 * i386-linux-tdep.c (i386_linux_init_abi): Remove size_char.
2585 * linux-record.c (record_linux_system_call): Ditto.
2586 * linux-record.h (linux_record_tdep): Ditto.
2588 2009-05-23 Jan Kratochvil <jan.kratochvil@redhat.com>
2590 Replace the savestring calls by xstrdup calls where possible.
2591 * breakpoint.c (condition_command, set_raw_breakpoint)
2592 (create_catchpoint, update_breakpoint_locations): Replace the
2593 savestring calls by xstrdup calls where possible.
2594 * buildsym.c (start_subfile, patch_subfile_names, record_debugformat)
2595 (record_producer): Likewise.
2596 * coffread.c (coff_start_symtab, complete_symtab): Likewise.
2597 * corefile.c (set_gnutarget): Likewise.
2598 * dbxread.c (add_new_header_file): Likewise.
2599 * demangle.c (set_demangling_command, set_demangling_style): Likewise.
2600 * event-top.c (push_prompt, pop_prompt, command_line_handler)
2601 (set_async_prompt): Likewise.
2602 * infcmd.c (set_inferior_io_terminal, attach_command_post_wait):
2604 * language.c (set_language_command, _initialize_language): Likewise.
2605 * linespec.c (decode_line_2): Likewise.
2606 * rs6000-nat.c (add_vmap): Likewise.
2607 * top.c (set_prompt, init_history, init_main): Likewise.
2608 * tracepoint.c (stringify_collection_list): Likewise.
2609 * varobj.c (varobj_create): Remove variable expr_len. Replace the
2610 savestring calls by xstrdup calls where possible.
2611 (value_of_root, c_name_of_variable, c_describe_child): Replace the
2612 savestring calls by xstrdup calls where possible.
2613 * xcoffread.c (complete_symtab): Likewise.
2614 * cli/cli-script.c (build_command_line, define_command): Likewise.
2615 * cli/cli-setshow.c (do_setshow_command): Likewise.
2617 2009-05-23 Jan Kratochvil <jan.kratochvil@redhat.com>
2619 Remove already unreachable code.
2620 * varobj.c (varobj_get_handle): Fix comment when error is called.
2621 All callers updated.
2623 2009-05-23 Eli Zaretskii <eliz@gnu.org>
2625 * README (`configure' options): Document GDB-specific options to
2628 * symtab.c (skip_prologue_using_lineinfo): New function.
2629 (find_function_start_sal): Use it to get to the first line of
2630 function's body that has an entry in the lineinfo table.
2632 * symmisc.c (dump_symtab): Switch the current language to
2633 the language of the symtab we are dumping only if the symtab's
2634 language is neither language_auto nor language_unknown.
2636 * coffread.c (coff_symtab_read): Set language_minimal as the
2637 language for the "_globals_" pseudo-file.
2638 (process_coff_symbol): Set the symbol's language to the language
2641 2009-05-22 Pedro Alves <pedro@codesourcery.com>
2643 * target.h (struct section_table): Rename to ...
2644 (struct target_section): ... this.
2645 * exec.c: Adjust all references.
2646 * exec.h: Adjust all references.
2647 * nto-tdep.c: Adjust all references.
2648 * nto-tdep.h: Adjust all references.
2649 * ppc-linux-tdep.c: Adjust all references.
2650 * rs6000-nat.c: Adjust all references.
2651 * s390-tdep.c: Adjust all references.
2652 * solib-darwin.c: Adjust all references.
2653 * solib-frv.c: Adjust all references.
2654 * solib-irix.c: Adjust all references.
2655 * solib-null.c: Adjust all references.
2656 * solib-osf.c: Adjust all references.
2657 * solib-pa64.c: Adjust all references.
2658 * solib-som.c: Adjust all references.
2659 * solib-sunos.c: Adjust all references.
2660 * solib-svr4.c: Adjust all references.
2661 * solib-target.c: Adjust all references.
2662 * solib.c: Adjust all references.
2663 * solist.h: Adjust all references.
2664 * symfile.c: Adjust all references.
2665 * symfile.h: Adjust all references.
2666 * target.c: Adjust all references.
2668 2009-05-22 Hui Zhu <teawater@gmail.com>
2670 Add sys_fcntl argument interfaces to linux_record_tdep.
2672 * linux-record.h (linux_record_tdep): Add fcntl_F_GETLK,
2673 fcntl_F_GETLK64, fcntl_F_SETLK64 and fcntl_F_SETLKW64 to be
2675 * i386-linux-tdep.c (I386_LINUX_RECORD_FCNTL_F_GETLK,
2676 I386_LINUX_RECORD_FCNTL_F_GETLK64,
2677 I386_LINUX_RECORD_FCNTL_F_SETLK64,
2678 I386_LINUX_RECORD_FCNTL_F_SETLKW64): New macros. The values
2679 of I386 Linux sys_fcntl arguments.
2680 (i386_linux_init_abi): Set macros values to linux_record_tdep.
2681 * linux-record.c (record_linux_system_call): Change to use
2682 the interface in linux_record_tdep in sys_fcntl and
2685 * linux-record.c (record_linux_system_call): Fix the process
2686 record build error about type in CYGWIN.
2688 2009-05-22 Pedro Alves <pedro@codesourcery.com>
2690 * inflow.c (kill_command): Delete left over static declaration.
2692 2009-05-22 Pedro Alves <pedro@codesourcery.com>
2694 * bfd-target.c: Don't include gdb_assert.h or gdb_string.h.
2696 (struct section_closure): Delete.
2697 (add_to_section_table): Delete.
2698 (build_target_sections_from_bfd): Delete.
2699 (target_bfd_xfer_partial): Use section_table_xfer_memory_partial.
2700 (target_bfd_reopen): Use build_section_table.
2701 * exec.c (xfer_memory): Move most code except for overlay
2702 debugging support from here...
2703 (section_table_xfer_memory): ... to this new function.
2704 (section_table_xfer_memory_partial): New.
2705 * exec.h (section_table_xfer_memory_partial): Declare.
2706 * bfd-target.h (build_target_sections_from_bfd): Delete
2709 2009-05-22 Pedro Alves <pedro@codesourcery.com>
2711 * remote.c (compare_sections_command): Don't declare exec_bfd.
2712 * tracepoint.c: Include "gdbcore.h".
2713 (remote_set_transparent_ranges): Don't declare exec_bfd.
2715 2009-05-21 Pedro Alves <pedro@codesourcery.com>
2717 * aix-thread.c (init_aix_thread_ops): Whitespace.
2719 2009-05-21 Pedro Alves <pedro@codesourcery.com>
2721 * dec-thread.c (dec_thread_wait): Add options parameter. Use it
2722 to call the to_wait method in the target beneath.
2723 * remote-m32r-sdi.c (m32r_wait): Add options parameter.
2725 2009-05-21 Joel Brobecker <brobecker@adacore.com>
2727 * aix-thread.c (aix_thread_wait): Add options parameter. Use it
2728 to call the to_wait method in the target_beneath.
2730 2009-05-21 Pedro Alves <pedro@codesourcery.com>
2732 * linux-nat.c (linux_nat_terminal_inferior)
2733 (linux_nat_terminal_ours): Don't check sync_execution.
2734 * remote.c (remote_terminal_inferior, remote_terminal_ours):
2735 Don't check sync_execution. Update comments.
2736 * target.c (target_terminal_inferior): New.
2737 * target.h (target_terminal_inferior): Delete macro, and declare
2739 * event-top.c (async_disable_stdin): Make idempotent. Don't give
2740 the target the terminal here.
2741 * inflow.c (terminal_ours_1): Don't return early without setting
2744 2009-05-21 Pedro Alves <pedro@codesourcery.com>
2746 * target.h (TARGET_WNOHANG): New.
2747 * target.c (target_wait): Add `options' argument. Adjust.
2748 (struct target_ops) <to_wait>: Add `options' argument.
2749 (target_wait): Add `options' argument.
2750 * infrun.c (wait_for_inferior): Pass 0 as options to
2751 target_wait (blocking wait).
2752 (fetch_inferior_event): Pass TARGET_WNOHANG as options to
2754 * fork-child.c (startup_inferior): Pass 0 as options to
2755 target_wait (blocking wait).
2756 * linux-nat.c (linux_nat_create_inferior): Remove async masking.
2757 (linux_nat_wait_1): Add `target_options' argument. Use it instead
2758 of checking on target_can_async_p.
2759 (linux_nat_wait): Add `target_options' argument. Adjust.
2760 * remote.c (remote_wait_ns): Add `options' argument. Adjust to
2761 check on TARGET_WNOWAIT instead of checking on remote_is_async_p.
2762 (remote_wait_as): Add `options' argument. Adjust to check on
2763 TARGET_WNOWAIT instead of checking on remote_is_async_p. If doing
2764 a blocking wait, keep waiting until an interesting event comes
2766 (remote_wait): Add `options' argument. Don't loop here if the
2767 target is in async mode, and a blocking wait has been requested.
2769 * top.c (deprecated_target_wait_hook): Add `options' argument.
2770 * linux-thread-db.c (thread_db_wait): Add `options' argument, and
2771 pass it down to the layer beneath.
2772 * inf-ptrace.c (inf_ptrace_wait): Add `options' argument.
2773 * record.c (record_beneath_to_wait): Add `options' argument.
2774 (record_wait): Add `options' argument, and pass it down to the
2776 * bsd-uthread.c (bsd_uthread_wait): Add `options' argument.
2777 * darwin-nat.c (darwin_wait): Likewise.
2778 * defs.h (deprecated_target_wait_hook): Likewise.
2779 * gnu-nat.c (gnu_wait): Add `options' argument.
2780 * go32-nat.c (go32_wait): Likewise.
2781 * hpux-thread.c (hpux_thread_wait): Add `options' argument, and
2782 pass it down to the layer beneath.
2783 * inf-ttrace.c (inf_ttrace_wait): Add `options' argument.
2784 * monitor.c (monitor_wait): Likewise.
2785 * nto-procfs.c (procfs_wait): Likewise.
2786 * remote-mips.c (mips_wait): Add `options' argument.
2787 * remote-sim.c (gdbsim_wait): Likewise.
2788 * rs6000-nat.c (rs6000_wait): Add `options' argument.
2789 * sol-thread.c (sol_thread_wait): Add `options' argument, and pass
2790 it down to the layer beneath.
2791 * spu-linux-nat.c (spu_child_wait): Add `options' argument.
2792 * windows-nat.c (windows_wait): Likewise.
2793 * tui/tui-hooks.c (tui_target_wait_hook): Likewise. Adjust.
2795 2009-05-21 Pedro Alves <pedro@codesourcery.com>
2797 * mi/mi-interp.c (mi_on_resume): Account for whole process
2800 2009-05-21 Jan Kratochvil <jan.kratochvil@redhat.com>
2802 * m2-exp.y (MAX_FUNC): Fix trailing UNOP_MAX.
2804 2009-05-21 Jan Kratochvil <jan.kratochvil@redhat.com>
2806 * dwarf2read.c (set_cu_language): Recognize also DW_LANG_C99.
2808 2009-05-21 Jan Kratochvil <jan.kratochvil@redhat.com>
2810 Fix parsing DW_AT_const_value using DW_FORM_string.
2811 * dwarf2read.c (dwarf2_const_value <DW_FORM_string>): New.
2813 2009-05-20 Joel Brobecker <brobecker@adacore.com>
2815 * aix-thread.c (giter_count): Do not count the main thread.
2816 (giter_accum): Do not include the main thread.
2818 2009-05-19 Jan Kratochvil <jan.kratochvil@redhat.com>
2820 Remove the PROT parameter from openp.
2821 * source.c (openp): Remove the parameter PROT. Assertion check MODE.
2822 defs.h (openp): Update the prototype.
2823 Update all the openp callers.
2825 2009-05-19 Pedro Alves <pedro@codesourcery.com>
2827 * inflow.c (kill_command): Moved to infcmd.c.
2828 (_initialize_inflow): Don't add the "kill" command or clear
2830 * infcmd.c (kill_command): Moved here from inflow.c.
2831 (_initialize_infcmd): Add the "kill" command here.
2833 2009-05-19 Pedro Alves <pedro@codesourcery.com>
2835 * fork-child.c: Don't include frame.h. Include terminal.h.
2836 (fork_inferior): Call new_tty_postfork after forking adn adding
2837 the child to the inferior list.
2838 * inferior.h (new_tty_prefork, gdb_has_a_terminal): Don't declare
2840 * inflow.c (struct terminal_info): Remove const qualifier from
2841 `run_terminal' field.
2842 (inferior_thisrun_terminal): Tweak comment.
2843 (inflow_inferior_exit): Release the `run_terminal' field.
2844 (copy_terminal_info): New function.
2845 (new_tty_postfork): New function.
2846 * terminal.h (new_tty_prefork, new_tty, new_tty_postfork,
2847 (copy_terminal_info, gdb_has_a_terminal, gdb_setpgid): Declare.
2848 * inf-ptrace.c: Include terminal.h.
2849 (inf_ptrace_follow_fork): Copy the parent's terminal info to the
2851 * linux-nat.c: Include terminal.h.
2852 (linux_child_follow_fork): Copy the parent's terminal info to the
2854 * inf-ttrace.c: Include terminal.h.
2855 (inf_ttrace_follow_fork): Copy the parent's terminal info to the
2858 2009-05-19 Pedro Alves <pedro@codesourcery.com>
2860 * breakpoint.c (insert_breakpoints, breakpoint_init_inferior)
2861 (update_global_location_list): Use gdbarch_has_global_breakpoints
2862 instead of gdbarch_has_global_solist and
2863 target_supports_multi_process.
2864 * dicos-tdep.c (dicos_init_abi): Set
2865 gdbarch_has_global_breakpoints.
2866 * gdbarch.sh (has_global_solist): Update comment.
2867 (has_global_breakpoints): New.
2868 * remote.c (remote_start_remote): Use
2869 gdbarch_has_global_breakpoints instead of
2870 gdbarch_has_global_solist.
2871 * target.c (target_detach): Use gdbarch_has_global_breakpoints
2872 instead of gdbarch_has_global_solist.
2873 * infcmd.c (attach_command): Use gdbarch_has_global_solist instead
2874 of target_supports_multi_process.
2876 2009-05-18 Paul Pluzhnikov <ppluzhnikov@google.com>
2878 * objc-lang.c (find_methods): Plug a small memory leak.
2880 2009-05-18 Pedro Alves <pedro@codesourcery.com>
2882 * solib-svr4.c: Include observer.h.
2883 (debug_base, debug_loader_offset_p, debug_loader_offset)
2884 (debug_loader_name, main_lm_addr): Move these globals...
2885 (struct svr4_info): ... into this new structure.
2886 (svr4_info_p): New typedef.
2887 (svr4_info): New global.
2888 (get_svr4_info, remove_svr4_info, solib_svr4_inferior_exit): New
2890 (locate_base, solib_svr4_r_map, solib_svr4_r_brk)
2891 (solib_svr4_r_ldsomap): Add svr4_info argument. Adjust to
2893 (open_symbol_file_object): Adjust to per-inferior svr4.
2894 (svr4_default_sos, svr4_current_sos, svr4_fetch_objfile_link_map):
2896 (enable_break): Add svr4_info argument. Adjust to per-inferior
2898 (enable_break, svr4_solib_create_inferior_hook, svr4_clear_solib):
2899 Adjust to per-inferior svr4.
2900 (_initialize_svr4_solib): Install the solib_svr4_inferior_exit
2903 2009-05-18 Pedro Alves <pedro@codesourcery.com>
2905 * linux-nat.h (linux_proc_get_tgid): Declare.
2906 * linux-nat.c (linux_proc_get_tgid): New.
2907 * linux-thread-db.c (struct thread_db_info): New field
2908 `need_stale_parent_threads_check'.
2909 (add_thread_db_info): Set it.
2910 (find_new_threads_callback): Ignore stale fork parent threads.
2911 (thread_db_resume): New.
2912 (init_thread_db_ops): Install thread_db_resume.
2914 2009-05-18 Pedro Alves <pedro@codesourcery.com>
2916 * fork-child.c (fork_inferior): Only reset the thread list if this
2917 is the first inferior.
2918 (startup_inferior): If the target support multi-process, tell it
2919 to resume only the new process.
2920 * linux-nat.c (num_lwps): Delete global.
2921 (purge_lwp_list): New function.
2922 (num_lwps): New function.
2923 (add_lwp, delete_lwp): Adjust.
2925 (iterate_over_lwps): Add filter argument. Handle it.
2926 (linux_nat_attach): Remove FIXME note.
2927 (linux_nat_detach): Adjust to iterate over threads of the inferior
2928 we're detaching from. Adjust to num_lwps being a function. Don't
2929 assume the head of the lwp list is the main thread of the process
2930 we're detaching from. Don't destroy the LWP list.
2931 (resume_callback): Add debug output.
2932 (linux_nat_resume): Handle resuming a single inferior. Allow a
2933 wildcard resume in non-stop mode.
2934 (linux_handle_extended_wait): Don't assume inferior_ptid is the
2935 correct inferior of the parent LWP.
2936 (status_callback): Also check lp->waitstatus.
2937 (select_event_lwp): Add new filter parameter. Handle it.
2938 (linux_nat_filter_event): Adjust to num_lwps being a function.
2939 (linux_nat_wait_1): When adding the first lwp of the inferior, use
2940 an is_lwp check instead of checking for the number of lwps.
2941 (linux_nat_wait_1): Handle waiting for a specific tgid. Handle
2942 pending process exit statuses.
2943 (linux_nat_mourn_inferior): Don't destroy all the LWP info.
2944 Instead delete LWPs of the inferior that we're mourning. Don't
2945 unregister from the event loop here.
2946 (linux_nat_pid_to_str): Use `num_lwps'.
2947 (linux_nat_make_corefile_notes): Adjust to walk over lwps of a
2949 (linux_nat_is_async_p): Check if async was masked out.
2950 (linux_multi_process): New global.
2951 (linux_nat_supports_multi_process): New.
2952 (linux_nat_stop_lwp): Remove LWP filtering. It is done by the
2954 (linux_nat_stop): Adjust to make iterate_over_lwps itself do the
2956 (linux_nat_close): New.
2957 (linux_nat_add_target): Register linux_nat_close and
2958 linux_nat_supports_multi_process.
2959 * linux-nat.h (iterate_over_lwps): Add filter argument.
2960 * linux-thread-db.c (thread_db_handle): Delete.
2961 (proc_handle, thread_agent, td_init_p, td_ta_new_p)
2962 (td_ta_map_id2thr_p, td_ta_map_lwp2thr_p, td_ta_thr_iter_p)
2963 (td_ta_event_addr_p, td_ta_set_event_p, td_ta_event_getmsg_p)
2964 (td_thr_validate_p, td_thr_get_info_p, td_thr_event_enable_p)
2965 (td_thr_tls_get_addr_p, td_create_bp_addr, td_death_bp_addr): No
2966 longer globals, moved to...
2967 (struct thread_db_info): ... this new structure.
2968 (thread_db_list): New.
2969 (add_thread_db_info, get_thread_db_info, delete_thread_db_info):
2971 (have_threads_callback): Filter out threads of all inferiors but
2972 the one specified by the ARGS argument.
2973 (have_threads): Add ptid argument specifying the inferior we're
2974 interested in. Handle it.
2975 (struct thread_get_info_inout): New.
2976 (thread_get_info_callback, thread_from_lwp): Adjust to use it.
2977 (thread_db_attach_lwp): Check that inferior of the passed in
2978 thread is using thread-db. Adjust.
2979 (enable_thread_event): Remove thread_agent parameter. Instead,
2980 get it from the per-inferior thread-db info.
2981 (dladdr_to_soname): Move higher up.
2982 (enable_thread_event_reporting): Adjust to use per-inferior
2984 (try_thread_db_load_1): Replace `handle' parameter by a
2985 thread_db_info parameter. Adjust to use per-inferior thread-db
2987 (try_thread_db_load): Adjust to use per-inferior thread-db info.
2988 (thread_db_load, disable_thread_event_reporting): Ditto.
2989 (check_for_thread_db): Remove conditional reporting of which
2990 libthread_db is in use.
2991 (thread_db_new_objfile): Add comment about inferior_ptid.
2992 (attach_thread): Adjust to use per-inferior thread-db info.
2993 (thread_db_detach): Adjust to use per-inferior thread-db info.
2994 Remove thread event breakpoints of the current inferior. Only
2995 unpush the thread-db target if there are no more processes using
2997 (check_event): Adjust to use per-inferior thread-db info.
2998 (thread_db_wait): Adjust to use per-inferior thread-db info. Only
2999 unpush the thread-db target if there are no more processes using
3001 (thread_db_mourn_inferior): Adjust to use per-inferior thread-db
3002 info. Mark breakpoints of the current inferior out before
3003 deleting them. Only unpush the thread-db target if there are no
3004 more processes using it.
3005 (find_new_threads_callback): Adjust to use per-inferior thread_db
3007 (thread_db_find_new_threads_1): Add new ptid argument. Adjust to
3008 use per-inferior thread-db info.
3009 (thread_db_find_new_threads): Adjust to use per-inferior thread-db
3011 (thread_db_get_thread_local_address): Adjust.
3012 (thread_db_get_ada_task_ptid): Adjust.
3013 * inf-ptrace.c (inf_ptrace_mourn_inferior): Only unpush the target
3014 if there no more processes left to debug.
3015 * thread.c (set_running, set_executing): Handle resuming all
3016 threads of a single inferior.
3017 * mi/mi-interp.c (mi_output_running_pid): New.
3018 (mi_inferior_count): New.
3019 (mi_on_resume): For backwards compatibility, if resuming all
3020 threads of an inferior, and there is only one inferior, output
3023 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
3025 * ada-lang.c (ada_find_any_type): Move check for primitive types ...
3026 (to_fixed_range_type): ... to here.
3028 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
3030 * ada-lang.c (desc_data_type): Remove, replace by ...
3031 (desc_data_target_type): ... this.
3032 (thin_data_pntr): Use desc_data_target_type instead of desc_data_type.
3033 (ada_is_array_descriptor_type): Likewise.
3034 (ada_type_of_array): Likewise.
3035 (ada_coerce_to_simple_array_type): Likewise.
3036 (ada_array_element_type): Likewise.
3038 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
3040 * ada-valprint.c (ada_val_print_1): Use val_print_string to print
3041 result of ada_vax_float_print_function inferior call.
3043 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
3045 * ada-lang.c (ada_coerce_to_simple_array_type): Reimplement to
3046 avoid creating a dummy value.
3048 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
3050 * p-valprint.c (pascal_val_print): Use extract_typed_address
3051 to extract reference value.
3053 2009-05-18 Ulrich Weigand <uweigand@de.ibm.com>
3055 * doublest.c (NAN): Remove unused define.
3056 (extract_floating_by_length, deprecated_extract_floating): Remove.
3057 (store_floating_by_length, deprecated_store_floating): Remove.
3058 (extract_typed_floating): Do not call extract_floating_by_length.
3059 (store_typed_floating): Do not call store_floating_by_length.
3060 (convert_typed_floating): Remove redundant assertions.
3061 * doublest.h (deprecated_extract_floating): Remove.
3062 (deprecated_store_floating): Remove.
3063 * sh64-tdep.c (sh64_register_convert_to_raw): Call
3064 extract_typed_floating instead of deprecated_extract_floating.
3066 2009-05-18 Jon Beniston <jon@beniston.com>
3068 * MAINTAINERS: Add lm32 target.
3069 * Makefile.in: Add lm32 dependencies.
3070 * NEWS: Indicate lm32 is a new target.
3071 * configure.tgt: Add lm32 targets.
3072 * lm32-tdep.c: New file.
3074 2009-05-18 Pedro Alves <pedro@codesourcery.com>
3076 * corelow.c (core_open): Flush the register cache before doing
3077 anything with registers.
3079 2009-05-18 Pedro Alves <pedro@codesourcery.com>
3081 * inflow.h (our_process_group): Remove declaration.
3082 (inferior_process_group): Delete global variable declaration.
3083 (inferior_process_group): New function declaration.
3084 * inflow.c: Include observer.h.
3085 (inferior_ttystate, our_ttystate, tflags_inferior, tflags_ours):
3087 (struct terminal_info): New struct.
3088 (our_terminal_info): New global.
3089 (inferior_process_group): New function.
3090 (inferior_thisrun_terminal): Extend description comment.
3091 (gdb_has_a_terminal): Adjust to write to our_terminal_info fields
3093 (terminal_init_inferior_with_pgrp): Adjust to per-inferior
3095 (terminal_inferior): Ditto.
3096 (terminal_ours_1): Ditto.
3097 (inflow_new_inferior, inflow_inferior_exit): New functions.
3098 (child_terminal_info): Adjust to per-inferior terminal settings.
3099 (osig_set): New global.
3100 (set_sigint_trap): Adjust to per-inferior terminal settings. Set
3101 or clear `osig_set' accordingly.
3102 (clear_sigint_trap): Check `osig_set' to decide wheater to restore
3103 SIGINT handler, instead of checking the current inferior (which
3105 (_initialize_inflow): Attach inflow_new_inferior and
3106 inflow_inferior_exit to the "new_inferior" and "inferior_exit"
3107 notifications, respectively.
3108 * inferior.h (struct terminal_info): Forward declare.
3109 (struct inferior): Add `terminal_info' field.
3110 * inferior.c (delete_inferior_1): Notify the inferior_exit
3111 observers before removing the inferior from the lists and deleting
3113 * inf-ptrace.c (inf_ptrace_stop): `inferior_process_group' is now
3114 a function instead of a variable. Adjust.
3115 * procfs.c (procfs_stop): Ditto.
3117 2009-05-17 Pedro Alves <pedro@codesourcery.com>
3119 * infrun.c (handle_inferior_event): When handling a
3120 TARGET_WAITKIND_FORKED, detach breakpoints from the fork child
3122 * linux-nat.c (linux_child_follow_fork): Only detach breakpoints
3123 from the child if vforking.
3124 * inf-ptrace.c (inf_ptrace_follow_fork): No need to detach
3125 breakpoints from the child here.
3127 2009-05-17 Pedro Alves <pedro@codesourcery.com>
3129 * infrun.c (pending_follow): Remove execd_pathname member.
3130 (resume): No longer handle TARGET_WAITKIND_EXECD pending follow.
3131 (handle_inferior_event): When handling a TARGET_WAITKIND_EXECD
3132 event, don't copy `execd_pathname' to pending_follow, use the
3133 event copy instead. Release `execd_pathname' once done with
3136 * infrun.c (pending_follow): Remove mention of exec events.
3138 2009-05-17 Hui Zhu <teawater@gmail.com>
3140 * i386-tdep.c (i386_process_record): Make it extern.
3141 (i386_gdbarch_init): Don't call set_gdbarch_process_record
3143 * i386-tdep.h (i386_process_record): Declare.
3144 * i386-linux-tdep.c (i386_linux_init_abi): Call
3145 set_gdbarch_process_record.
3147 2009-05-17 Vladimir Prus <vladimir@codesourcery.com>
3149 Always report varobj as changed when in_scope attribute changes.
3151 * varobj.c (install_new_value): If non-NULL-ness of value
3154 2009-05-15 Paul Pluzhnikov <ppluzhnikov@google.com>
3156 * NEWS: Mention set/show libthread-db-search-path.
3157 * gdb_thread_db.h (LIBTHREAD_DB_SEARCH_PATH): New define.
3158 (LIBTHREAD_DB_SO): Moved from linux-thread-db.c
3159 * linux-thread-db.c (libthread_db_search_path): New setting.
3160 (thread_db_handle): New variable (replaces using_thread_db).
3161 (try_thread_db_load_1): New function.
3162 (try_thread_db_load, thread_db_load_search): Likewise.
3163 (dladdr_to_soname): Likewise.
3164 (thread_db_load): Iterate over possibly multiple libthread_db's.
3165 (check_for_thread_db): Attempt to load new libthread_db.
3166 (thread_db_detach, thread_db_wait): Unload libthread_db.
3167 (thread_db_mourn_inferior): Likewise.
3168 (_initialize_thread_db): Add new libthread-db-search-path option.
3169 Defer loading of libthread_db to check_for_thread_db.
3170 * solib.c (libpthread_name_p): New function.
3171 (libpthread_solib_p): Call it.
3172 * solib.h (libpthread_name_p): New prototype.
3174 2009-05-15 Pierre Muller <muller@ics.u-strasbg.fr>
3176 * MAINTAINERS: Update my email address.
3178 2009-05-14 Paul Pluzhnikov <ppluzhnikov@google.com>
3180 * breakpoint.h: Add breakpoint_re_set_objfile prototype.
3181 * breakpoint.c (create_overlay_event_breakpoint): Renamed
3182 from create_overlay_event_breakpoint_1, old
3183 create_overlay_event_breakpoint deleted.
3184 (breakpoint_re_set_objfile): Don't rescan all objfiles
3186 (breakpoint_re_set): New function.
3187 * symfile.c (new_symfile_objfile): Call breakpoint_re_set_objfile
3188 instead of breakpoint_re_set.
3189 * objfiles.c (objfile_relocate): Likewise.
3191 2009-05-14 Joel Brobecker <brobecker@adacore.com>
3193 * gdbarch.sh: Add comment documenting the target_gdbarch global.
3194 gdbarch.h does NOT need to be regenerated as the corresponding
3195 change has already been made in a previous commit.
3197 2009-05-14 Pierre Muller <muller@ics.u-strasbg.fr>
3199 Remove all i386 debug register low level macros in config nm files.
3200 (I386_DR_LOW_SET_ADDR, I386_DR_LOW_RESET_ADDR): Remove.
3201 (I386_DR_LOW_GET_STATUS, I386_DR_LOW_SET_CONTROL): Remove.
3202 (I386_USE_GENERIC_WATCHPOIINTS): Remove.
3204 * i386-nat.h: New file (adapted from config/i386/nm-i386.h).
3205 (struct i386_dr_low_type): New type.
3206 (i386_dr_low): New global variable.
3207 * i386-nat.c (TARGET_HAS_DR_LEN_8): Update macro.
3208 (i386_insert_aligned_watchpoint): Replace i386 dr low macros by
3209 i386_dr_low struct variable fields.
3210 (i386_remove_aligned_watchpoint): Likewise.
3211 (i386_stopped_data_address): Likewise.
3212 (i386_stopped_by_hwbp): Likewise.
3213 (show_debug_regs_command_added): New static variable.
3214 (add_show_debug_regs_command): New static function.
3215 (i386_use_watchpoints): Call add_show_debug_regs_command if not done.
3216 (i386_set_debug_register_length): New function.
3217 (_initialize_i386_nat): Delete.
3219 * amd64-linux-nat.c: Include "i386-nat.h".
3220 (amd64_linux_dr_set_control): Change to static.
3221 (amd64_linux_dr_get_status): Change to static.
3222 (amd64_linux_dr_set_addr,amd64_linux_dr_reset_addr): Likewise.
3223 (_initialize_amd64_linux_nat): Set i386_dr_low variable fields.
3225 * go32-nat.c: Include "i386-nat.h".
3226 (go32_set_addr): Change to static.
3227 (go32_set_dr7): Change to static. Change arg type to unisgned long.
3228 (go32_get_dr6): Change to static. Change return type to unisnged long.
3229 (init_go32_ops): Set i386_dr_low variable fields.
3230 * i386-linux-nat.c: Include "i386-nat.h".
3231 (i386_linux_dr_set_control, i386_linux_dr_get_status): Change to static.
3232 (i386_linux_dr_set_addr, i386_linux_dr_reset_addr): Idem.
3233 (_initialize_i386_linux_nat): Set i386_dr_low variable fields.
3234 * i386bsd-nat.h: Declare functions used for
3235 i386_dr_low fields in i386fbsd-nat.c.
3236 * i386fbsd-nat.c: Include "i386-nat.h".
3237 (_initialize_i386fbsd_nat): Set i386_dr_low variable fields.
3238 * windows-nat.c: Include "i386-nat.h".
3239 (cygwin_set_dr, cygwin_get_dr6, cygwin_set_dr7): Add prototypes.
3241 (cygwin_get_dr6): Change return type to unisnged long.
3242 (cygwin_set_dr7): Change arg type to unisgned long.
3243 (init_windows_ops): Set i386_dr_low function fields.
3245 * amd64-windows-nat.c (_initialize_amd64_windows_nat): Call
3246 i386_set_debug_register_length.
3247 * i386-windows-nat.c (_initialize_i386_windows_nat): Likewise.
3249 * config/i386/nm-cygwin.h: Remove all I386_* macros.
3250 * config/i386/nm-cygwin64.h: Likewise.
3251 * config/i386/nm-fbsd.h: Likewise.
3252 * config/i386/nm-linux.h: Likewise.
3253 * config/i386/nm-i386.h: Remove completely.
3254 * config/i386/nm-go32.h: Remove completely.
3255 * config/i386/nm-linux64.h: Remove completely.
3256 * config/i386/go32.mh (NAT_FILE): Remove entry.
3257 * config/i386/linux64.h (NAT_FILE): Change to config/nm-linux.h.
3259 2009-05-14 Jon Beniston <jon@beniston.com>
3261 * MAINTAINERS: Add Jon Beniston to write after approval list.
3263 2009-05-13 Paul Pluzhnikov <ppluzhnikov@google.com>
3265 * objc-lang.c (objc_objfile_data): New variable.
3266 (find_methods): Skip objfiles without Obj-C methods.
3267 (_initialize_objc_lang): New function.
3269 2009-05-13 Joel Brobecker <brobecker@adacore.com>
3271 * c-lang.c (print_wchar): Remove unnecessary cast.
3273 2009-05-12 Jim Blandy <jimb@red-bean.com>
3275 * MAINTAINERS: Remove self as m32c target maintainer.
3277 2009-05-12 Pedro Alves <pedro@codesourcery.com>
3279 * cli/cli-decode.c (deprecated_add_set_cmd): Delete.
3280 * command.h (deprecated_add_set_cmd): Delete declaration.
3281 * gnu-nat.c (_initialize_gnu_nat): Replace 'maint gnu-debug' with
3282 'set debug gnu-nat' and 'show debug gnu-nat'.
3283 * i386-nat.c (_initialize_i386_nat): Replace 'maint
3284 show-debug-registers' with 'maint set show-debug-registers' and
3285 'maint show show-debug-registers'.
3286 * mips-linux-nat.c (_initialize_mips_linux_nat): Replace 'maint
3287 show-debug-registers' with 'maint set show-debug-registers' and
3288 'maint show show-debug-registers'.
3290 2009-05-12 Joel Brobecker <brobecker@adacore.com>
3292 * c-lang.c (print_wchar): Convert w into a gdb_wchar_t before
3293 pushing it on the output obstack.
3295 2009-05-11 Joel Brobecker <brobecker@adacore.com>
3297 Fix internal error on breaking at a multi-locations caller source line.
3298 * breakpoint.c (parse_breakpoint_sals): Set EXPLICIT_PC for the `break'
3299 command with no parameters.
3301 2009-05-11 Pedro Alves <pedro@codesourcery.com>
3303 * linux-nat.c (enum sigchld_state): Delete.
3304 (linux_nat_async_events_state): Delete.
3305 (struct waitpid_result): Delete.
3306 (waitpid_queue): Delete.
3307 (queued_waitpid_1): Delete.
3308 (async_file_flush): New.
3309 (queued_waitpid, push_waitpid): Delete.
3310 (async_file_mark): New.
3311 (drain_queued_events): Delete.
3312 (my_waitpid): Remove locally queued events handling.
3313 (linux_test_for_tracefork): Upjust.
3314 (linux_child_follow_fork): Ditto.
3315 (sync_sigchld_action): Delete.
3316 (blocked_mask): Reinstate.
3317 (async_sigchld_action): Rename to...
3318 (sigchld_action): ... this.
3319 (block_child_signals): New.
3320 (restore_child_signals_mask): New.
3321 (lin_lwp_attach_lwp): Adjust.
3322 (linux_nat_create_inferior): Ditto.
3323 (linux_nat_attach): Also use lp->status in async mode.
3324 (get_pending_status): Don't use queued_waitpid.
3325 (linux_nat_detach): Don't drain locally queued events.
3326 (linux_nat_resume): Allow pending wait statuses stored lp->status
3327 in async mode. If returning early due to a pending event,
3328 re-register the event source.
3329 (stop_wait_callback): Allow pending wait statuses stored
3330 lp->status in async mode.
3331 (pipe_to_local_event_queue, local_event_queue_to_pipe): Delete.
3332 (linux_nat_wait): Rename to ...
3333 (linux_nat_wait_1): ... this. Allow pending wait statuses stored
3334 lp->status in async mode. Always add WNOHANG to the waitpid
3335 options in async mode.
3336 (linux_nat_wait): New.
3337 (kill_callback): Don't drain locally queued events.
3338 (sigchld_handler): Rewrite.
3339 (linux_nat_is_async_p, linux_nat_can_async_p): Fix comments to
3340 refer to "set target-async".
3341 (linux_nat_async_mask): If in non-stop, and re-enabling async
3342 mode, re-register the target event source in the event loop.
3343 (linux_nat_event_pipe_pop, linux_nat_event_pipe_push)
3344 (get_pending_events, async_sigchld_handler)
3345 (linux_nat_async_events): Delete.
3346 (handle_target_event): New.
3347 (linux_nat_async_file_handler): Delete.
3348 (linux_async_pipe): New.
3349 (linux_nat_async): Only re-register in the event loop if not
3350 registered yet. Always notify the event-loop once if enabling the
3352 (linux_nat_stop_lwp): Rewrite to handle pending events stored in
3353 lp->status, not in the locally queued event list.
3354 (linux_nat_stop): Don't mask out async event handling.
3355 (linux_nat_setup_async): Delete.
3356 (_initialize_linux_nat): Adjust.
3357 (lin_thread_get_thread_signals): blocked_mask is global again.
3360 2009-05-11 Pierre Muller <muller@ics.u-strasbg.fr>
3362 Unify target macros.
3364 * target.h (STOPPED_BY_WATCHPOINT): Delete, replaced by ...
3365 (target_stoppped_by_watchpoint): New macro.
3366 (HAVE_STEPPABLE_WATCHPOINT): Delete, replaced by ...
3367 (target_have_steppable_watchpoint): New macro.
3368 (HAVE_CONTINUABLE_WATCHPOINT): Delete, replace by ...
3369 (target_have_continuable_watchpoint): New macro.
3370 (TARGET_CAN_USE_HARDWARE_WATCHPOINT):Delete, replaced by ...
3371 (target_can_use_hardware_watchpoint): New macro.
3372 (TARGET_REGION_OK_FOR_HW_WATCHPOINT):Delete, replaced by ...
3373 (target_region_ok_for_hw_watchpoint): New macro.
3375 * breakpoint.c (update_watchpoint): Use new macros.
3376 (bpstat_alloc): Likewise.
3377 (create_breakpoint): Likewise.
3378 (watch_command_1): Likewise.
3379 (can_use_hardware_watchpoint): Likewise.
3380 (do_enable_breakpoint): Likewise.
3381 * infrun.c (handle_inferior_event): Adapt to new macros.
3382 * mips-tdep.c (mips_gdbarch_init): Update comments.
3383 * procfs.c (procfs_set_watchpoint): Update comment.
3384 (procfs_insert_watchpoint): Adapt to new macros.
3385 * remote-m32r-sdi.c (m32r_stop):
3386 * remote-mips.c (mips_remove_breakpoint):
3387 * target.c (debug_to_region_ok_for_hw_watchpoint): Update to new macros.
3388 (debug_to_stopped_by_watchpoint): Likewise.
3391 2009-05-10 Pierre Muller <muller@ics.u-strasbg.fr>
3393 * src/gdb/target.h: Remove all tests for already defined
3394 macros. All macros defined here should not be set in config
3397 2009-05-08 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
3399 * ppc-linux-nat.c (have_ptrace_getsetregs): New variable.
3400 (have_ptrace_getsetfpregs): Likewise.
3401 fetch_all_gp_regs): New function.
3402 (fetch_gp_regs): New function.
3403 (fetch_all_fp_regs): Likewise.
3404 (fetch_fp_regs): New function.
3405 (fetch_ppc_registers): Using the new methods to fetch general-
3406 purpose and floating-pointer registers.
3407 (store_all_gp_regs): New function.
3408 (store_gp_regs): Likewise.
3409 (store_all_fp_regs): New function.
3410 (store_fp_regs): Likewise.
3411 (store_ppc_registers): Using the new methods to store general-
3412 purpose and floating-pointer registers.
3414 2009-05-08 Doug Evans <dje@google.com>
3416 * linux-nat.c (linux_xfer_siginfo): Delete unused locals lp, n.
3418 2009-05-07 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
3420 * MAINTAINERS (Write After Approval): Add self.
3422 2009-05-07 Joel Brobecker <brobecker@adacore.com>
3424 * gdbarch.h (target_gdbarch): Add comment documenting this global.
3426 2009-05-06 Joel Brobecker <brobecker@adacore.com>
3428 * acinclude.m4 (AM_ICONV): Prefer in-tree libiconv if present over
3430 * configure: Regenerate.
3432 2009-05-06 Joel Brobecker <brobecker@adacore.com>
3434 * utils.c: Add include of gdb_usleep.h.
3435 (defaulted_query): Detect false EOF conditions that happen
3436 on terminals opened with the O_NONBLOCK flag when there is
3439 2009-05-06 Pedro Alves <pedro@codesourcery.com>
3441 * inferior.c (add_inferior): Move observer_notify_new_inferior
3443 (add_inferior_silent): ... here.
3445 2009-05-06 Pierre Muller <muller@ics.u-strasbg.fr>
3446 Pedro Alves <pedro@codesourcery.com>
3448 * procfs.c (procfs_insert_watchpoint, procfs_remove_watchpoint)
3449 (procfs_region_ok_for_hw_watchpoint, procfs_use_watchpoints): New
3451 (procfs_stopped_by_watchpoint): Made static, ptid argument
3453 (_initialize_procfs): Register new watchpoint related target
3455 * config/i386/nm-i386sol2.h (TARGET_CAN_USE_HARDWARE_WATCHPOINT)
3456 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT, STOPPED_BY_WATCHPOINT)
3457 (HAVE_CONTINUABLE_WATCHPOINT): Delete.
3458 (target_insert_watchpoint, target_remove_watchpoint): Delete.
3459 (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Delete
3461 * config/mips/nm-irix5.h (STOPPED_BY_WATCHPOINT)
3462 (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT): Delete.
3463 (target_insert_watchpoint, target_remove_watchpoint): Delete.
3464 (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Delete
3466 * config/sparc/nm-sol2.h (TARGET_REGION_SIZE_OK_FOR_HW_WATCHPOINT)
3467 (HAVE_CONTINUABLE_WATCHPOINT, STOPPED_BY_WATCHPOINT): Delete.
3468 (target_insert_watchpoint, target_remove_watchpoint): Delete.
3469 (procfs_stopped_by_watchpoint, procfs_set_watchpoint): Delete
3472 2009-05-06 Hui Zhu <teawater@gmail.com>
3474 * i386-tdep.c (i386_process_record): Change bzero to memset.
3476 2009-05-06 Hui Zhu <teawater@gmail.com>
3478 * NEWS: Add item for process record and replay.
3480 2009-05-05 Maxim Grigoriev <maxim2405@gmail.com>
3482 * xtensa-tdep.c (xtensa_frame_cache): Use pc instead of cache->pc.
3484 2009-05-05 Ulrich Weigand <uweigand@de.ibm.com>
3486 * inferior.h (read_pc, write_pc): Remove.
3487 * regcache.c (read_pc, write_pc): Remove.
3489 * infrun.c (displaced_step_fixup): Use regcache_read_pc instead
3491 (handle_inferior_event): Use regcache_read_pc instead of read_pc
3492 when determining value of stop_pc. Replace subsequent uses of
3493 read_pc by inspecting already-retrieved stop_pc value.
3494 (keep_going): Use regcache_read_pc instead of read_pc.
3496 * breakpoint.c (watchpoint_check): Use current frame architecture
3497 and PC instead of current_gdbarch and read_pc ().
3498 * tracepoint.c (set_traceframe_context): Replace PC argument
3499 with FRAME argument.
3500 (trace_start_command, finish_tfind_command): Update calls.
3501 (finish_tfind_command): Compare frame IDs to identify transitions
3503 (trace_find_pc_command): Use regcache_read_pc instead of read_pc.
3504 * rs6000-nat.c (exec_one_dummy_insn): Pass in regcache instead
3505 of gdbarch. Use regcache_read_pc and regcache_write_pc instead
3506 of read_pc and write_pc.
3507 (store_register): Make regcache argument non-const. Update call
3508 to exec_one_dummy_insn.
3510 * thread.c (switch_to_thread): Use regcache_read_pc instead of read_pc.
3511 * infcmd.c (post_create_inferior): Likewise.
3512 * solib-darwin.c (darwin_solib_create_inferior_hook): Likewise.
3513 * solib-pa64.c (pa64_solib_create_inferior_hook): Likewise.
3514 * solib-sunos.c (sunos_solib_create_inferior_hook): Likewise.
3515 * solib-svr4.c (enable_break, svr4_relocate_main_executable): Likewise.
3516 * linux-fork.c (fork_load_infrun_state): Likewise.
3517 * hppa-hpux-tdep.c (hppa_hpux_push_dummy_code): Likewise.
3518 * record.c (record_wait): Likewise.
3519 * procfs.c (procfs_wait): Likewise.
3520 * remote-mips.c (common_open, mips_wait): Likewise.
3521 * remote-m32r-sdi.c (m32r_resume): Likewise.
3523 * symfile.c (generic_load): Use regcache_write_pc instead of write_pc.
3524 * monitor.c (monitor_create_inferior, monitor_load): Likewise.
3525 * m32r-rom.c (m32r_load, m32r_upload_command): Likewise.
3526 * remote-m32r-sdi.c (m32r_create_inferior, m32r_load): Likewise.
3527 * remote-mips.c (mips_create_inferior, mips_load): Likewise.
3529 * solib-darwin.c: Include "regcache.h".
3530 * solib-pa64.c: Include "regcache.h".
3531 * solib-svr4.c: Include "regcache.h.".
3533 * symfile.c: Do not mention read_pc or write_pc in comments.
3534 * dink32-rom.c: Likewise.
3535 * m32r-rom.c: Likewise.
3536 * mips-tdep.c: Likewise.
3538 2009-05-05 Ulrich Weigand <uweigand@de.ibm.com>
3540 * fork-child.c (startup_inferior): Move setting stop_pc ...
3541 * infcmd.c (post_create_inferior): ... to here.
3543 2009-05-04 Michael Snyder <msnyder@vmware.com>
3545 * NEWS: Add item for reverse debugging commands.
3547 2009-05-04 Pedro Alves <pedro@codesourcery.com>
3549 * go32-nat.c (go32_stop): Delete.
3550 (go32_kill_inferior): Rewrite to only call go32_mourn_inferior.
3551 (go32_create_inferior): Don't call go32_stop or
3553 (go32_mourn_inferior): Inline go32_stop and go32_kill_inferior
3555 (init_go32_ops): Don't register go32_stop.
3557 2009-05-02 Eli Zaretskii <eliz@gnu.org>
3559 * dbxread.c (read_dbx_symtab): Avoid compiler warnings for
3562 * infcall.c (find_function_addr): Avoid compiler warnings for
3565 2009-05-01 Jan Kratochvil <jan.kratochvil@redhat.com>
3567 * dictionary.c (dict_hashed_vector, dict_hashed_expandable_vector)
3568 (dict_linear_vector, dict_linear_expandable_vector): Fix a comment typo.
3570 2009-05-01 Doug Evans <dje@google.com>
3572 * linux-thread-db.c (thread_db_pid_to_str): Delete unused assignment
3575 2009-05-01 Eli Zaretskii <eliz@gnu.org>
3577 * record.c (_initialize_record): Reformat and clarify doc strings
3578 for stop-at-limit and insn-number-max.
3580 * go32-nat.c: Add comments about dirty secrets of DJGPP debugging.
3582 2009-05-01 Jan Kratochvil <jan.kratochvil@redhat.com>
3584 Make specifiable the make_function_type type memory ownership.
3585 * gdbtypes.c (make_function_type): New parameter `objfile', use it
3586 explicitely instead of TYPE-initialized removed local variable
3587 `objfile'. Describe `objfile' it in the function comment.
3588 (lookup_function_type): Update make_function_type callers.
3589 * gdbtypes.h (make_function_type): Update the prototype.
3590 * jv-lang.c (java_link_class_type): Update make_function_type callers.
3591 * dwarf2read.c (read_subroutine_type): Likewise.
3592 * stabsread.c (read_type): Likewise.
3594 2009-05-01 Eli Zaretskii <eliz@gnu.org>
3596 * go32-nat.c (go32_pid_to_str): Call normal_pid_to_str instead of
3597 printing a bogus "Thread <main>".
3598 (go32_thread_alive): Don't return 1 for null_ptid.
3600 * i386-tdep.c (i386_go32_init_abi): Override the number of
3601 registers due to non-support of SSE.
3603 2009-04-30 Anthony Green <green@moxielogic.com>
3605 * configure.tgt: Link the moxie simulator in with gdb.
3607 2009-04-30 Paul Pluzhnikov <ppluzhnikov@google.com>
3609 * elfread.c (elf_symtab_read): Don't assume .data and .rodata
3612 2009-04-30 Hui Zhu <teawater@gmail.com>
3613 Michael Snyder <msnyder@vmware.com>
3615 I386 Linux process record and replay support.
3617 * i386-linux-tdep.c (i386_linux_record_tdep): New variable.
3618 This struct has the argument for the function
3619 "record_linux_system_call".
3620 (i386_linux_intx80_sysenter_record): New function. Parse the
3621 system call instruction and call function
3622 "record_linux_system_call" to record execute log.
3623 (i386_linux_init_abi): Initialize "i386_linux_record_tdep".
3624 Set "i386_linux_intx80_sysenter_record" to
3625 "i386_intx80_record" and "i386_sysenter_record".
3627 2009-04-30 Hui Zhu <teawater@gmail.com>
3628 Michael Snyder <msnyder@vmware.com>
3630 I386 architecture process record and replay support.
3632 * i386-tdep.c (PREFIX_REPZ, PREFIX_REPNZ, PREFIX_LOCK,
3633 PREFIX_DATA, PREFIX_ADDR): New macros. Help decode the i386
3635 (aflag, dflag, override, modrm, mod, reg, rm, ot,
3636 i386_record_pc): New variables. Ditto.
3637 (i386_record_modrm, i386_record_lea_modrm_addr,
3638 i386_record_lea_modrm): New functions. Ditto.
3639 (i386_process_record): New function. Parse the instruction in
3640 address "addr" and record the values of registers and memory
3641 that will be changed by this instruction.
3642 (i386_gdbarch_init): Set "i386_process_record" to GDBARCH
3643 "process_record" interface.
3644 * i386-tdep.h (gdbarch_tdep): New function pointers
3645 "i386_intx80_record" and "i386_sysenter_record" that point to
3646 the function that can record "intx80" and "sysenter" execute
3649 2009-04-30 Hui Zhu <teawater@gmail.com>
3650 Michael Snyder <msnyder@vmware.com>
3652 * infrun.c (use_displaced_stepping): Return false if process
3653 record and replay target is used.
3654 (proceed): Call function "record_not_record_set" if pocess
3655 record and replay target is used.
3657 2009-04-30 Hui Zhu <teawater@gmail.com>
3658 Michael Snyder <msnyder@vmware.com>
3660 Linux process record and replay support.
3662 * Makefile.in (ALLDEPFILES): Add linux-record.c.
3663 (ALL_TARGET_OBS): Add linux-record.o.
3664 * configure.tgt (x86_64-*-linux*): Add linux-record.o.
3665 (i[34567]86-*-linux*): Add linux-record.o.
3666 * linux-record.c, linux-record.h: New file.
3668 2009-04-30 Hui Zhu <teawater@gmail.com>
3669 Michael Snyder <msnyder@vmware.com>
3671 Process record and replay target.
3673 * Makefile.in (SFILES): Add record.c.
3674 (COMMON_OBS): Add record.o.
3675 * record.c, record.h: New file.
3677 2009-04-30 Hui Zhu <teawater@gmail.com>
3678 Michael Snyder <msnyder@vmware.com>
3680 * target.h (strata): New stratum "record_stratum".
3682 2009-04-30 Hui Zhu <teawater@gmail.com>
3683 Michael Snyder <msnyder@vmware.com>
3685 GDBARCH interface for process record and replay.
3687 * gdbarch.sh (process_record): This interface point to the
3688 function that records the inferior execute log.
3690 2009-04-29 Doug Evans <dje@google.com>
3692 * i386-nat.c (child_post_startup_inferior): Delete, unused.
3694 2009-04-29 Pedro Alves <pedro@codesourcery.com>
3696 * breakpoint.c (print_exception_catchpoint): Access `b' directly
3697 instead of `b->loc->owner'.
3698 (print_mention_exception_catchpoint): Ditto.
3700 2009-04-29 Jan Kratochvil <jan.kratochvil@redhat.com>
3702 * macrocmd.c (info_macro_command): Print -Dname=value if LINE is zero.
3704 2009-04-27 Tom Tromey <tromey@redhat.com>
3706 * c-exp.y (yylex): Handle '[' and ']' like '(' and ')'.
3708 2009-04-27 Jerome Guitton <guitton@adacore.com>
3710 * symtab.c (append_exact_match_to_sals): New function, extracted
3711 from expand_line_sal.
3712 (expand_line_sal): Use append_exact_match_to_sals to append exact
3713 matches. If none found, append all best items.
3715 2009-04-27 Jerome Guitton <guitton@adacore.com>
3717 * main.c (captured_main): Move gdbinit lookups after gdb_init.
3719 2009-04-27 Jan Kratochvil <jan.kratochvil@redhat.com>
3722 * dwarf2read.c (unsigned_int_compar, inherit_abstract_dies): New.
3723 (read_func_scope): Call inherit_abstract_dies.
3725 2009-04-25 Eli Zaretskii <eliz@gnu.org>
3727 * Makefile.in (ALLDEPFILES): Remove duplicate entries for
3728 sparc-sol2-nat.c and sparc-sol2-tdep.c.
3730 * stack.c (_initialize_stack) <disassemble-next-line>: Doc fix.
3732 2009-04-24 Pierre Muller <muller@ics.u-strasbg.fr>
3734 ARI change: Use "/* ARI: rule */" pattern.
3735 * utils.c: Update ARI patterns.
3736 * gdb_dirent.h: Likewise.
3738 2009-04-23 Anthony Green <green@moxielogic.com>
3740 * MAINTAINERS: Add moxie target.
3741 * configure.tgt: Add moxie-*-elf target.
3742 * moxie-tdep.c: New file.
3743 * moxie-tdep.h: New file.
3745 2009-04-23 Joel Brobecker <brobecker@adacore.com>
3747 * ada-lang.c: Remove an extra empty line. No code change.
3749 2009-04-23 Jan Kratochvil <jan.kratochvil@redhat.com>
3751 Fix double free on error inserting the breakpoint instruction.
3752 * breakpoint.c (create_breakpoints): Move the
3753 update_global_location_list call to ...
3754 (break_command_really): ... here together with the second local call
3755 both unified after all the cleanups.
3757 2009-04-23 Sergio Durigan Junior <sergiodj@linux.vnet.ibm.com>
3758 Tom Tromey <tromey@redhat.com>
3760 * configure, config.in: Regenerate.
3761 * configure.ac: Support for relocatable GDB datadir. Use
3762 GDB_AC_WITH_DIR. Always define TARGET_SYSTEM_ROOT_RELOCATABLE.
3763 * acinclude.m4 (GDB_AC_WITH_DIR): New defun.
3764 * top.c (init_main): Add "set data-directory".
3765 * defs.h (gdb_datadir): Declare.
3766 * main.c (gdb_datadir): New global.
3767 (captured_main): Initialize gdb_datadir. Use relocate_directory.
3768 (relocate_path): New function.
3769 (relocate_directory): Likewise.
3770 (get_init_files): Use relocate_path.
3771 (README): Mention --with-gdb-datadir.
3773 2009-04-23 Joel Brobecker <brobecker@adacore.com>
3775 * ada-tasks (task_command_1): Call target_find_new_threads.
3777 2009-04-23 Joel Brobecker <brobecker@adacore.com>
3779 * stack.c (do_gdb_disassembly): Print the exception message if an
3780 error was thrown while trying to perform the disassembly.
3782 2009-04-22 Jan Kratochvil <jan.kratochvil@redhat.com>
3784 * varobj.c (free_variable): Replace free_current_contents by xfree.
3786 2009-04-22 Kazu Hirata <kazu@codesourcery.com>
3788 * arm-linux-nat.c (fetch_register, store_register): Use
3789 ARM_CPSR_GREGNUM instead of ARM_CPSR_REGNUM.
3790 * arm-linux-tdep.c (arm_linux_supply_gregset,
3791 arm_linux_collect_gregset): Likewise.
3792 * arm-linux-tdep.h (ARM_CPSR_GREGNUM): New.
3793 * arm-tdep.h (ARM_CPSR_REGNUM): Remove.
3795 2009-04-22 Hui Zhu <teawater@gmail.com>
3797 * stack.c (_initialize_stack): Set the default of
3798 disassemble-next-line to off.
3800 2009-04-21 Tom Tromey <tromey@redhat.com>
3802 * acinclude.m4: Use AS_HELP_STRING, not AC_HELP_STRING.
3803 * configure.ac: Use AS_HELP_STRING, not AC_HELP_STRING.
3805 2009-04-21 Andreas Schwab <schwab@linux-m68k.org>
3807 * configure.ac: Add quotes to not lose brackets in help text.
3808 * configure: Rebuild.
3810 2009-04-21 Andreas Schwab <schwab@linux-m68k.org>
3812 * configure.ac: Don't postprocess Makefile in config.status.
3813 Substitute GDB_NM_FILE. Don't substitute nm_h.
3814 * Makefile.in (GDB_NM_FILE): Substitute.
3815 (TAGS): Use $(GDB_NM_FILE) instead of $(NAT_FILE).
3816 * configure: Regenerate.
3817 * gnulib/Makefile.in: Regenerate.
3819 2009-04-21 Joseph Myers <joseph@codesourcery.com>
3821 * configure.ac (--with-datarootdir, --with-docdir, --with-pdfdir,
3822 --with-htmldir): New.
3823 * configure: Regenerate.
3825 2009-04-21 Tom Tromey <tromey@redhat.com>
3827 * configure: Rebuild.
3828 * configure.ac: Use lower case for start of help strings. Clean
3829 up --with-sysroot help.
3831 2009-04-21 Tom Tromey <tromey@redhat.com>
3833 * configure: Rebuild.
3834 * acinclude.m4 (AM_ICONV): Use AC_HELP_STRING.
3835 * configure.ac: Use AC_HELP_STRING. Use upper case for variables
3838 2009-04-21 Pierre Muller <muller@ics.u-strasbg.fr>
3840 ARI fix: remove "%p".
3841 * ia64-tdep.c (ia64_frame_this_id): Use host_address_to_string function.
3842 (ia64_sigtramp_frame_this_id): Ditto.
3843 (ia64_libunwind_frame_this_id): Ditto.
3844 (ia64_libunwind_sigtramp_frame_this_id): Ditto.
3845 * symmisc.c (maintenance_info_psymtabs): Ditto.
3847 2009-04-21 Joseph Myers <joseph@codesourcery.com>
3849 * configure.ac (--with-relocated-sources): New.
3850 * configure, config.in: Regenerate.
3851 * source.c (add_substitute_path_rule): Remove static.
3852 * source.h (add_substitute_path_rule): Declare.
3853 * main.c: Include "source.h".
3854 (captured_main): Add substitution rule if RELOC_SRCDIR.
3856 2009-04-21 Pierre Muller <muller@ics.u-strasbg.fr>
3858 * gnu-nat.h (proc_debug): Add missing continuation line in macro.
3860 2009-04-20 David Daney <ddaney@caviumnetworks.com>
3862 * NEWS: Mention MIPS/Linux hardware watchpoint support.
3864 2009-04-20 David Daney <ddaney@caviumnetworks.com>
3866 * mips-linux-nat.c (command.h, gdbcmd.h, gdb_assert.h): New #includes.
3867 (maint_show_dr, super_close): New variables.
3868 (super_fetch_registers, super_store_registers): Make static.
3869 (PTRACE_GET_WATCH_REGS, PTRACE_SET_WATCH_REGS, W_BIT, R_BIT, I_BIT)
3870 (W_MASK, R_MASK, I_MASK, IRW_MASK, MAX_DEBUG_REGISTER): Define.
3871 (pt_watch_style): Define new enum.
3872 (mips32_watch_regs, mips64_watch_regs, pt_watch_regs, mips_watchpoint):
3874 (watch_readback_valid, watch_readback, current_watches, watch_mirror):
3876 (get_irw_mask, get_reg_mask, get_num_valid, get_watchlo)
3877 (set_watchlo, get_watchhi, set_watchhi, mips_show_dr)
3878 (mips_linux_read_watch_registers, mips_linux_can_use_hw_breakpoint)
3879 (mips_linux_stopped_by_watchpoint, mips_linux_stopped_data_address)
3880 (type_to_irw, fill_mask, try_one_watch)
3881 (mips_linux_region_ok_for_hw_watchpoint, write_watchpoint_regs)
3882 (mips_linux_new_thread, populate_regs_from_watches)
3883 (mips_linux_insert_watchpoint, mips_linux_remove_watchpoint)
3884 (mips_linux_close): New functions.
3885 (_initialize_mips_linux_nat): Register watchpoint functions with
3886 the target_ops. Add show-debug-regs maintenance command.
3888 2009-04-20 David Daney <ddaney@caviumnetworks.com>
3890 * infrun.c (handle_inferior_event): Move gegisters_changed call down.
3892 2009-04-19 Pedro Alves <pedro@codesourcery.com>
3894 * NEWS: Mention gdbserver support for x86 Windows CE.
3896 2009-04-19 Eli Zaretskii <eliz@gnu.org>
3898 * config/djgpp/fnchange.lst: Fix typos.
3900 Set default host and target charsets in the DJGPP port.
3902 * config/djgpp/config.sed (am_cv_langinfo_codeset)
3903 (bash_cv_langinfo_codeset, ac_cv_header_nl_types_h): Set to "yes"
3904 in all configure scripts that define ac_cv_env_CPP_value.
3906 * go32-nat.c (dos_codepage, nl_langinfo): New functions.
3909 * config/djgpp/nl_types.h: New file.
3911 * config/djgpp/langinfo.h: New file.
3913 * config/i386/go32.mh (MH_CFLAGS): Add $(srcdir)/config/djgpp.
3915 2009-04-18 Carlos O'Donell <carlos@codesourcery.com>
3917 * Makefile.in (MAKEHTML): Set to makeinfo --html.
3918 (MAKEHTMLFLAGS): Set to empty.
3920 2009-04-18 Eli Zaretskii <eliz@gnu.org>
3922 * NEWS: Mention all new set/show commands added since GDB 6.8 was
3925 * go32-nat.c (go32_sysinfo): Check if the call to
3926 __dpmi_get_capabilities fills the buffer with information, and
3927 don't use the buffer if not.
3929 2009-04-17 Tom Tromey <tromey@redhat.com>
3931 * charset.c (_initialize_charset): Add special case for "646".
3933 2009-04-17 Carlos O'Donell <carlos@codesourcery.com>
3935 * configure.ac: AC_SUBST datarootdir, docdir, htmldir, pdfdir.
3936 * configure: Regenerate.
3937 * Makefile.in: Set datarootdir, docdir, htmldir, and pdfdir from
3938 configure substitutions.
3939 (FLAGS_TO_PASS): Add datarootdir, docdir, and htmldir.
3941 2009-04-17 Pierre Muller <muller@ics.u-strasbg.fr>
3943 ARI fix: Do not use %p, replace by call to host_address_to_string
3945 * darwin-nat.c (darwin_xfer_partial): Apply change.
3946 * gnu-nat.c (inf_continue, gnu_xfer_memory): Ditto.
3947 * gnu-nat.h (proc_debug): Ditto.
3948 * symmisc.c (maintenance_info_symtabs): Ditto.
3949 (maintenance_info_psymtabs): Ditto.
3950 * windows-nat.c (handle_load_dll): Ditto.
3951 (handle_unload_dll, info_w32_command, handle_exception): Ditto.
3952 * xtensa-tdep.c (xtensa_unwind_pc): Ditto.
3954 2009-04-17 Joseph Myers <joseph@codesourcery.com>
3956 * configure.tgt (i[34567]86-*-linux*): Use 64-bit configuration if
3957 --enable-64-bit-bfd.
3958 (sparc-*-linux*): Likewise.
3960 2009-04-17 Eli Zaretskii <eliz@gnu.org>
3962 * go32-nat.c (go32_sysinfo): Update list of Windows versions of
3965 2009-04-16 Pedro Alves <pedro@codesourcery.com>
3967 * remote.c (remote_query_attached): Fix pasto in packet_ok result
3970 2009-04-16 Joel Brobecker <brobecker@adacore.com>
3972 * procfs.c (solib_mappings_callback, find_memory_regions_callback):
3973 Revert the previous change. Might not be correct, actually.
3975 2009-04-16 Joel Brobecker <brobecker@adacore.com>
3977 * ada-lang.h (ada_adjust_exception_stop, ada_print_exception_stop)
3978 (ada_get_current_task, ada_print_exception_breakpoint_nontask)
3979 (ada_print_exception_breakpoint_task, ada_reset_thread_registers):
3980 Remove declaration. These are non-existent functions.
3982 2009-04-16 Joel Brobecker <brobecker@adacore.com>
3984 * procfs.c (solib_mappings_callback, find_memory_regions_callback):
3985 Fix a compilation warning on mips-irix due to casting from
3986 a pointer of different size.
3988 2009-04-16 Joel Brobecker <brobecker@adacore.com>
3990 * ada-lang.c (symtab_for_sym): Delete.
3991 (user_select_syms): Use sym->symtab instead of calling symtab_for_sym.
3993 2009-04-16 Joel Brobecker <brobecker@adacore.com>
3995 * ada-lang.c (extract_string): Delete.
3996 (ada_main_name): Reimplement using target_read_string instead of
3999 2009-04-16 Andreas Schwab <schwab@linux-m68k.org>
4001 * m68klinux-nat.c: Remove obsolete comment.
4002 (fetch_register, store_register): Don't call
4003 gdbarch_cannot_fetch_register or gdbarch_cannot_store_register,
4004 which are always nops here.
4006 2009-04-14 Tom Tromey <tromey@redhat.com>
4008 * c-lang.c (c_emit_char): Use INTERMEDIATE_ENCODING.
4009 (c_printstr): Likewise.
4010 * charset.c: Include gdb_wait.h.
4011 (make_wchar_iterator): Use INTERMEDIATE_ENCODING.
4012 (find_charset_names): Use pexecute. Handle libiconv's output.
4014 (_initialize_charset): Use xstrdup.
4015 * gdb_wchar.h: Check HAVE_BTOWC. Split PHONY_ICONV and wchar
4017 (INTERMEDIATE_ENCODING): New define.
4018 * configure, config.in: Rebuild.
4019 * configure.ac: Check for btowc.
4021 2009-04-15 Tom Tromey <tromey@redhat.com>
4023 * c-lang.c (evaluate_subexp_c): Correctly handle EVAL_SKIP.
4025 2009-04-15 Eli Zaretskii <eliz@gnu.org>
4027 * utils.c (parse_escape): Initialize target_char to pacify GCC.
4029 2009-04-14 Jan Kratochvil <jan.kratochvil@redhat.com>
4031 * c-lang.c (c_get_string): Fix xfree crash on a failed string read.
4033 2009-04-14 Pierre Muller <muller@ics.u-strasbg.fr>
4035 ARI fix: sprintf rule.
4036 * ada-exp.y (convert_char_literal): Replace sprintf by xsnprintf.
4037 * ada-lang.c (add_angle_brackets): Use xstrprintf.
4038 (ada_decode): Replace sprintf by xsnprintf.
4039 (find_old_style_renaming_symbol): Ditto.
4040 (ada_to_fixed_type_1, ada_enum_name): Ditto.
4043 2009-04-14 Joel Brobecker <brobecker@adacore.com>
4045 * target.c (target_mourn_inferior): Call bfd_cache_close_all
4046 after having executed the target mourn_inferior routine.
4048 2009-04-14 Eli Zaretskii <eliz@gnu.org>
4050 * config/djgpp/djconfig.sh (DEPDIR): Define to "_deps", if
4053 2009-04-13 David Daney <ddaney@caviumnetworks.com>
4055 * infrun.c (maybe_software_singlestep): New function.
4056 (resume): Call maybe_software_singlestep.
4057 (handle_inferior_event): Same.
4059 2009-04-13 Tom Tromey <tromey@redhat.com>
4061 * python/python-frame.c (frapy_richcompare): Return
4062 Py_NotImplemented, not an error. Handle Py_NE as well.
4064 2009-04-13 Eli Zaretskii <eliz@gnu.org>
4066 * charset.c (EILSEQ): Define if not defined by system headers.
4068 2009-04-11 Eli Zaretskii <eliz@gnu.org>
4070 * config/djgpp/config.sed: Tweak ac_config_files in intl/configure
4071 to be consistent with renaming config.intl.in into config_intl.in.
4073 * go32-nat.c (go32_attach, go32_detach): Fix prototypes to be
4074 consistent with the change from 2008-11-09.
4076 2009-04-10 Jan Kratochvil <jan.kratochvil@redhat.com>
4078 * gdbtypes.c: Remove excessive parentheses at the return keywords.
4079 * varobj.c (varobj_invalidate): Fix indentation.
4080 * varobj.c (varobj_invalidate): Fix formatting text width.
4082 2009-04-08 Vladimir Prus <vladimir@codesourcery.com>
4084 Implement -exec-jump.
4086 * mi/mi-cmds.h (mi_cmd_exec_jump): Declare.
4087 * mi/mi-main.c (mi_cmd_exec_jump): New.
4088 * mi/mi-cmds.c (mi_cmds): Register exec-jump.
4090 2009-04-07 Doug Evans <dje@google.com>
4092 * symfile.c (symbol_file_clear): Fix indentation.
4094 2009-04-06 Mark Kettenis <kettenis@gnu.org>
4096 * sparc64nbsd-nat.c (sparc64nbsd_supply_pcb): Fix comment.
4098 2009-04-03 Ulrich Weigand <uweigand@de.ibm.com>
4100 * ppc-linux-nat.c (ppc_linux_target_wordsize): New function.
4101 (ppc_linux_auxv_parse): New function.
4102 (ppc_linux_read_description): Use ppc_linux_target_wordsize.
4103 (_initialize_ppc_linux_nat): Install ppc_linux_auxv_parse.
4105 2009-04-03 Ulrich Weigand <uweigand@de.ibm.com>
4107 * spu-linux-nat.c (spu_bfd_open): Set filename of in-memory
4108 BFD to contents of SPU name note.
4109 (spu_symbol_file_add_from_memory): Call symbol_file_add_from_bfd
4110 with "from_tty" argument 1 instead of 0.
4112 2009-04-02 Jan Kratochvil <jan.kratochvil@redhat.com>
4115 (new_symbol <DW_TAG_variable> <!DW_AT_location> <DW_AT_external>):
4116 Create the symbol in local scope.
4117 * symtab.h (cu->list_in_scope <LOC_UNRESOLVED>): New comment part.
4119 2009-04-02 Keith Seitz <keiths@redhat.com>
4121 * stabsread.c (read_member_functions): GCC may emit an extra space
4122 at the end of the names "__base_ctor" and "__base_dtor"; so ignore
4123 whitespace when looking for these functions.
4125 2009-04-01 Joel Brobecker <brobecker@adacore.com>
4127 Change the default value for "set print frame-arguments" to scalars.
4129 * stack.c (print_frame_arguments): Set initial value to "scalars".
4131 2009-04-01 Aleksandar Ristovski <aristovski@qnx.com>
4133 * mips-tdep.c (mips_numeric_register_alieses): New definition.
4134 (mips_gdbarch_init): Add user registers from
4135 mips_numeric_register_aliases.
4137 2009-04-01 Joel Brobecker <brobecker@adacore.com>
4139 * linux-nat.c (linux_nat_filter_event): Minor comment reformatting.
4141 2009-04-01 Joel Brobecker <brobecker@adacore.com>
4143 * linux-nat.c (linux_nat_filter_events): Do not delete the lwp if
4144 this is the last one.
4146 2009-04-01 Pedro Alves <pedro@codesourcery.com>
4148 * remote.c (append_resumption): New.
4149 (remote_vcont_resume): Use it.
4151 2009-04-01 Joel Brobecker <brobecker@adacore.com>
4153 * windows-nat.c (+windows_get_ada_task_ptid): New function.
4154 (init_windows_ops): Set windows_ops.to_get_ada_task_ptid.
4156 2009-03-31 Daniel Jacobowitz <dan@codesourcery.com>
4157 Keith Seitz <keiths@redhat.com>
4158 Jan Kratochvil <jan.kratochvil@redhat.com>
4161 * Makefile.in (dbxread.o): Update.
4162 * dbxread.c (read_dbx_symtab): Use cp_canonicalize_string.
4163 * dwarf2read.c (GDB_FORM_cached_string): New.
4164 (read_partial_die): Use dwarf2_canonicalize_name.
4165 (dwarf2_linkage_name): Use dwarf2_name.
4166 (dwarf2_canonicalize_name): New.
4167 (dwarf2_name): Use dwarf2_canonicalize_name.
4168 (dwarf_form_name, dump_die): Handle GDB_FORM_cached_string.
4169 * stabsread.c (define_symbol, read_type): Use cp_canonicalize_string.
4170 * symtab.c (lookup_symbol_in_language): Canonicalize input before
4172 * cp-name-parser.y: operator() requires two parameters,
4173 according to libiberty.
4174 * minsyms.c (lookup_minimal_symbol): Canonicalize input
4178 2009-03-31 Joel Brobecker <brobecker@adacore.com>
4180 Provide support for (Ada) task-specific breakpoints.
4182 * ada-lang.h (ada_get_task_number): Add declaration.
4183 (breakpoint_ada_task_match): Delete declaration.
4184 * ada-tasks.c (ada_get_task_number): Make non-static.
4185 * breakpoint.h (struct breakpoint): Add field "task".
4186 * breakpoint.c (print_one_breakpoint_location): Add handling of
4187 task-specific breakpoints.
4188 (create_breakpoint, create_breakpoints, find_condition_and_thread):
4189 New parameter "task".
4190 (break_command_really): Update calls to find_condition_and_thread
4191 and create_breakpoints.
4192 (breakpoint_re_set_one): Update call to find_condition_and_thread.
4195 2009-03-31 Joel Brobecker <brobecker@adacore.com>
4197 * ada-tasks.c (short_task_info): Eliminate the "Running" task state.
4199 2009-03-31 Pedro Alves <pedro@codesourcery.com>
4201 * remote.c (remote_notice_new_inferior): Use ptid_is_pid. Check
4202 if the thread's ptid without a thread id field is in the list
4203 before calling thread_change_ptid.
4204 (extended_remote_attach_1): In non-stop mode, do not rely on
4205 querying the current thread, instead, query the thread list, and
4206 select the first thread of the process.
4207 * gdbthread.h (first_thread_of_process): Declare.
4208 * thread.c (first_thread_of_process): Define.
4210 2009-03-30 Stan Shebs <stan@codesourcery.com>
4212 Make tracepoints into a type of breakpoint.
4213 * breakpoint.h (enum bptype): Add bp_tracepoint.
4214 (struct breakpoint): Add fields step_count, pass_count, actions.
4215 (get_tracepoint, get_tracepoint_by_number): Declare.
4216 (all_tracepoints): Declare.
4217 * breakpoint.c: Include tracepoint.h, readline.h.
4218 (ALL_TRACEPOINTS): Move here from tracepoint.c.
4219 (tracepoint_count): Ditto.
4220 (should_be_inserted): GDB does not insert tracepoints itself.
4221 (print_it_typical): Add tracepoint case.
4222 (bpstat_what): Ditto.
4223 (print_one_breakpoint_location): Ditto, and add printing for
4224 pass count, step count, and action list.
4225 (user_settable_breakpoint): Add tracepoint case.
4226 (allocate_bp_location): Ditto.
4227 (set_breakpoint_location_function): Ditto.
4228 (disable_breakpoints_in_shlibs): Ditto.
4230 (break_command_really): Add argument traceflag, use to choose
4231 basic breakpoint type.
4232 (break_command_1): Pass extra argument.
4233 (set_breakpoint, handle_gnu_v3_exceptions): Ditto.
4234 (breakpoint_re_set_one): Add tracepoint case.
4235 (disable_command, enable_command): Ditto.
4236 (set_tracepoint_count): Move here from tracepoint.c.
4237 (trace_command): Move here from tracepoint.c and use
4238 break_command_really.
4239 (tracepoints_info): Move here from tracepoint.c and call
4241 (enable_trace_command): Move here from tracepoint.c and call
4243 (disable_trace_command): Move here from tracepoint.c and call
4245 (delete_trace_command): Move here from tracepoint.c and call
4247 (trace_pass_command): Move here from tracepoint.c.
4248 (get_tracepoint_by_number): Ditto.
4249 (tracepoint_save_command): Ditto.
4250 (get_tracepoint): New function.
4251 (all_tracepoints): New function.
4252 (_initialize_breakpoint): Move tracepoint init from tracepoint.c,
4253 deprecate "enable trace" and "disable trace" commands.
4254 * tracepoint.h (struct tracepoint): Remove.
4255 (tracepoint_chain): Remove decl.
4256 (deprecated_create_tracepoint_hook): Remove decl.
4257 (deprecated_delete_tracepoint_hook): Remove decl.
4258 (deprecated_modify_tracepoint_hook): Remove decl.
4259 (ALL_TRACEPOINTS, ALL_TRACEPOINTS_SAFE): Remove.
4260 (free_actions): Update signature.
4261 (validate_actionline): Update signature.
4262 (end_actions_pseudocommand): Declare.
4263 (while_stepping_pseudocommand): Declare.
4264 * tracepoint.c: Include breakpoint.h.
4265 (tracepoint_chain, tracepoint_count): Remove.
4266 (free_actions, make_cleanup_free_actions): Update signature.
4267 (trace_command, set_raw_tracepoint): Remove.
4268 (trace_mention): Remove.
4269 (tracepoints_info): Remove.
4270 (tracepoint_operation, map_args_over_tracepoints): Remove.
4271 (get_tracepoint_by_number): Remove.
4272 (enable_trace_command, disable_trace_command): Remove.
4273 (delete_trace_command, trace_pass_command): Remove.
4274 (trace_actions_command, read_actions): Update signature.
4275 (validate_actionline): Update signature, use bp loc.
4276 (encode_actions): Ditto.
4277 (download_tracepoint): New function, body of trace_start_command.
4278 (trace_start_command): Call it, use all_tracepoints.
4279 (tracepoint_save_command): Remove.
4280 (tracepoint_dump_command): Use get_tracepoint.
4281 (end_actions_pseudocommand): Make globally visible.
4282 (while_stepping_pseudocommand): Ditto.
4283 (_initialize_tracepoint): Move command definitions to breakpoint.c.
4285 2009-03-30 Thiago Jung Bauermann <bauerman@br.ibm.com>
4287 Expose frames to Python.
4288 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-frame.o.
4289 (SUBDIR_PYTHON_SRCS): Add python-frame.c.
4290 (python-frame.o): New target.
4291 * python/python-frame.c: New file.
4292 * python/python-internal.h (gdbpy_frames, gdbpy_newest_frame,
4293 gdbpy_frame_stop_reason_string, gdbpy_selected_frame,
4294 gdbpy_initialize_frames): New prototypes.
4295 * python/python.c (_initialize_python): Call gdbpy_initialize_frames.
4296 (GdbMethods): Add `selected_frame' and `frame_stop_reason_string'
4298 * stack.c (find_frame_funname): New function, factored out of
4300 (print_frame): Call find_frame_funname.
4301 * stack.h (find_frame_funname): Add prototype.
4303 2009-03-29 Thiago Jung Bauermann <bauerman@br.ibm.com>
4305 Remove unused value_object attribute `owned_by_gdb'.
4306 * python/python-value.c (value_object): Remove owned_by_gdb
4308 (valpy_dealloc): Remove reference to self->owned_by_gdb.
4309 (valpy_new): Likewise.
4310 (value_to_value_object): Likewise.
4312 2009-03-29 Thiago Jung Bauermann <bauerman@br.ibm.com>
4314 Change gdb.Value.address from a method to an attribute.
4315 * python/python-value.c (value_object): Add `address' element.
4316 (valpy_dealloc): Decrement reference to self->address if set.
4317 (valpy_new): Initialize val_obj->address.
4318 (valpy_address): Rename to ...
4319 (valpy_get_address): ... this. Change signature from method to
4320 attribute. Update self->address if not set.
4321 (value_to_value_object): Initialize val_obj->address.
4322 (value_object_getset): Add `address' element.
4323 (value_object_methods): Remove `address' element.
4325 2009-03-29 Andreas Schwab <schwab@linux-m68k.org>
4327 * observer.sh: Set LANG/LC_ALL to C, not c.
4329 2009-03-28 Kevin Buettner <kevinb@redhat.com>
4331 * mn10300-tdep.c (mn10300_gdbarch_init): For mn10300, by default,
4334 2009-03-28 Pedro Alves <pedro@codesourcery.com>
4336 * remote.c (remote_stop_ns): If multi-process extensions are off,
4337 and GDB is requesting the whole process to stop, sent "vCont;t",
4340 2009-03-28 Pedro Alves <pedro@codesourcery.com>
4342 * inf-loop.c (inferior_event_handler): Avoid calling is_running on
4345 2009-03-27 Eli Zaretskii <eliz@gnu.org>
4347 * config/djgpp/fnchange.lst: Update to fix ARI-reported problems.
4349 2009-03-26 Doug Evans <dje@google.com>
4351 * thread.c (do_restore_current_thread_cleanup): Redo test for
4352 whether to restore old->inferior_ptid.
4354 2009-03-26 Tom Tromey <tromey@redhat.com>
4356 * breakpoint.c (resolve_sal_pc): Preserve original line number
4357 when skipping prologue.
4359 2009-03-26 Doug Evans <dje@google.com>
4361 * thread.c (inferior_thread) Remove "extern" in definition.
4363 2009-03-26 Thiago Jung Bauermann <bauerman@br.ibm.com>
4365 Add gdb.Value.is_optimized_out attribute.
4366 * python/python-value.c (valpy_get_is_optimized_out): New
4368 (value_object_getset): New variable.
4369 (value_object_type): Initialize tp_getset element.
4371 2009-03-26 Joel Brobecker <brobecker@adacore.com>
4373 Recognize missing DW_AT_location as <value optimized out>.
4375 (new_symbol <DW_TAG_variable> <!DW_AT_location> <!DW_AT_external>):
4376 Call add_symbol_to_list.
4378 2009-03-25 Tom Tromey <tromey@redhat.com>
4380 * gdbtypes.h (CHECK_TYPEDEF): Don't yield a value.
4381 * stack.c (print_this_frame_argument_p): Use check_typedef.
4383 2009-03-25 Tom Tromey <tromey@redhat.com>
4385 * configure: Rebuild.
4386 * acinclude.m4 (AM_ICONV): Set am_cv_use_build_libiconv.
4387 Rearrange flags setting. Add comments.
4389 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
4391 * config/i386/nm-i386.h: Remove code within
4392 I386_WATCHPOINTS_IN_TARGET_VECTOR conditional.
4393 * config/i386/nm-cygwin.h: Remove I386_WATCHPOINTS_IN_TARGET_VECTOR
4395 * config/i386/nm-cygwin64.h: Ditto.
4396 * config/i386/nm-fbsd.h: Ditto.
4397 * config/i386/nm-go32.h: Ditto.
4398 * config/i386/nm-linux.h: Ditto.
4399 * config/i386/nm-linux64.h: Ditto.
4401 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
4403 ARI fix: "xasprintf" rule.
4404 * printcmd.c (sym_info): Replace xasprintf by xstrprintf.
4406 2009-03-25 Pedro Alves <pedro@codesourcery.com>
4408 * remote.c (remote_start_remote): In non-stop mode, call
4409 init_wait_for_inferior before adding threads and inferiors.
4411 2009-03-25 Joel Brobecker <brobecker@adacore.com>
4413 * breakpoint.c (breakpoint_thread_match): Split a large condition
4414 into several smaller conditions. No behavior change.
4416 2009-03-25 Pedro Alves <pedro@codesourcery.com>
4418 * infrun.c (infrun_thread_thread_exit): New.
4419 (_initialize_infrun): Attach it to the thread_exit observer.
4420 * thread.c (delete_thread_1): Always call the observer, passing it
4422 * mi/mi-interp.c (mi_thread_exit): Add "silent" parameter. If
4423 SILENT, return immediately.
4425 2009-03-25 Pedro Alves <pedro@codesourcery.com>
4427 * infrun.c (normal_stop): Use has_stack_frames instead of
4429 * mi/mi-main.c (mi_execute_command): Avoid calling inferior_thread
4430 when there is no thread selected.
4431 (mi_cmd_execute): Don't special case commands that can run without
4432 a valid selected thread.
4433 * top.c (execute_command): Don't special case commands that can
4434 run without a valid selected thread. Use has_stack_frames.
4435 * infcmd.c (ensure_valid_thread): New.
4436 (continue_1, step_1, jump_command, signal_command): Use it.
4437 (detach_command): Error out if there's no selected thread/inferior.
4438 * thread.c (print_thread_info): Allow having no thread selected.
4439 (switch_to_thread): Don't read the PC if there is no current thread.
4440 (do_restore_current_thread_cleanup): Don't record the current
4441 frame if there is no current thread.
4442 (make_cleanup_restore_current_thread): Don't read frame info if
4443 there is no selected thread.
4444 (_initialize_thread): Don't mark commands as
4445 "no_selected_thread_ok".
4446 * frame.c (get_current_frame): Error out if there is no valid
4448 (has_stack_frames): Return false if there is no valid
4450 * cli/cli-cmds.c (init_cli_cmds): Don't mark commands as
4451 "no_selected_thread_ok".
4452 * cli/cli-decode.c (set_cmd_no_selected_thread_ok)
4453 (get_cmd_no_selected_thread_ok): Delete.
4454 * cli/cli-decode.h (CMD_NO_SELECTED_THREAD_OK): Delete.
4455 (set_cmd_no_selected_thread_ok, get_cmd_no_selected_thread_ok):
4457 * stack.c (get_selected_block): Use has_stack_frames.
4459 2009-03-25 Thiago Jung Bauermann <bauerman@br.ibm.com>
4461 Fix size of FPSCR in Power 7 processors.
4462 * ppc-linux-nat.c (PPC_FEATURE_ARCH_2_05): Remove #define.
4463 (PPC_FEATURE_HAS_DFP): New #define.
4464 (ppc_linux_read_description): Check for DFP feature instead of
4465 ISA 2.05 to decide on size of the FPSCR.
4467 2009-03-25 Kevin Buettner <kevinb@redhat.com>
4469 * mn10300-tdep.c (trad-frame.h): Don't include.
4470 (prologue-value.h): Include.
4471 (mn10300_frame_unwind_cache, set_reg_offsets): Delete.
4472 (struct mn10300_prologue): Define.
4473 (push_reg, translate_rreg, check_for_saved): New functions.
4474 (mn10300_analyze_prologue): Rewrite, using prologue-value
4475 machinery. Handle more instructions than before. Permit
4476 instructions to occur in any order.
4477 (mn10300_skip_prologue): Find the extents of the function
4478 in question; mn10300_analyze_prologue no longer does this.
4479 (mn10300_analyze_frame_prologue): New function.
4480 (mn10300_frame_base): New function.
4481 (mn10300_frame_this_id): Rewrite, no longer using trad-frame
4483 (mn10300_frame_prev_register): Likewise.
4484 (mn10300_frame_base_address, mn10300_frame_base struct): Delete.
4485 (mn10300_unwind_pc, mn10300_unwind_sp): Rename `next_frame' to
4487 (mn10300_frame_unwind_init): Don't call frame_base_set_default().
4489 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
4491 Fix completer problem for filename completion on the first try.
4493 * gdb/completer.h (gdb_completion_word_break_characters): New function.
4494 * gdb/completer.c: Include gdb_assert.h.
4495 (complete_line_internal_reason): New enum.
4496 (complete_line_internal): Change last argument type to
4497 complete_line_internal_reason.
4498 Modify function to handle the different complete_line_internal_reason
4500 (complete_line): Adapt to change in complete_line_internal.
4501 (command_completer): Ditto.
4502 (gdb_completion_word_break_characters): Implement new function.
4503 * top.c (init_main): Set rl_completion_word_break_hook to
4504 gdb_completion_word_break_characters.
4507 2009-03-25 Pierre Muller <muller@ics.u-strasbg.fr>
4509 ARI fix: "strlen d_name" rule.
4510 * linux-nat.c (linux_nat_xfer_osdata): Use NAMELEN macro.
4513 2009-03-24 Tom Tromey <tromey@redhat.com>
4514 Pedro Alves <pedro@codesourcery.com>
4516 * configure, config.in: Rebuild.
4517 * configure.ac: Check for libiconvlist.
4518 * charset.c: Check HAVE_LIBICONVLIST.
4519 * acinclude.m4 (AM_ICONV): Don't subst LIBICONV, LIBICONV_INCLUDE,
4520 LIBICONV_LIBDIR. Update CPPFLAGS and LIBS.
4521 * Makefile.in (LIBICONV, LIBICONV_INCLUDE, LIBICONV_LIBDIR):
4523 (INTERNAL_CFLAGS_BASE): Update.
4524 (INTERNAL_LDFLAGS): Update.
4527 2009-03-24 Jan Kratochvil <jan.kratochvil@redhat.com>
4529 * configure.ac: Initialize the variable $PREFER_CURSES.
4530 * configure: Regenerated.
4532 2009-03-24 Jan Kratochvil <jan.kratochvil@redhat.com>
4534 * configure.ac: Enable $PREFER_CURSES even with default $ENABLE_TUI.
4535 * configure: Regenerated.
4537 2009-03-24 Pierre Muller <muller@ics.u-strasbg.fr>
4539 ARI fix: "strerror" rule.
4540 * darwin-nat.c (darwin_ptrace): Use safe_strerror.
4541 (darwin_stop_inferior, darwin_attach, darwin_detach): Ditto.
4543 2009-03-23 Joel Brobecker <brobecker@adacore.com>
4545 * ada-exp.y (get_symbol_field_type): Make sure to resolve typedefs
4546 before looking up the fields inside our struct type.
4548 2009-03-23 Joel Brobecker <brobecker@adacore.com>
4550 * ada-lang.c (resolve_subexp) [UNOP_QUAL]: Resolve typedefs before
4551 trying to resolve the type qualification.
4553 2009-03-23 Joel Brobecker <brobecker@adacore.com>
4555 * ada-lang.c (ada_evaluate_subexp) [UNOP_IN_RANGE]: make sure
4556 we try to apply the attribute on the real type, rather than
4557 its associated typedef.
4559 2009-03-23 Joel Brobecker <brobecker@adacore.com>
4561 * ada-lang.c (ada_evaluate_subexp) [OP_ATR_MODULUS]: Use check_typdef
4562 to make sure we try to get the modulus of the actual type, not the
4565 2009-03-23 Joel Brobecker <brobecker@adacore.com>
4567 * ada-lang.c (ada_evaluate_subexp): [OP_ATR_FIRST, OP_ATR_LAST]
4568 [OP_ATR_LENGTH]: When using the attribute on a type, make sure
4569 to get the real type, not the associated typedef.
4571 2009-03-23 Joel Brobecker <brobecker@adacore.com>
4573 * ada-lang.c (ada_get_field_index): Add handling of the case
4574 when TYPE is a typedef of a struct.
4576 2009-03-23 Joel Brobecker <brobecker@adacore.com>
4578 Add gdb_usleep as a portable version of usleep based on gdb_select.
4579 * gdb_usleep.h, gdb_usleep.c: New files.
4580 * Makefile.in (SFILES): Add gdb_usleep.c.
4581 (HFILES_NO_SRCDIR): Add gdb_usleep.h.
4582 (COMMON_OBS): Add gdb_usleep.o.
4583 * ser-unix.c (hardwire_send_break): Replace call to gdb_select
4584 by call to gdb_usleep.
4586 2009-03-23 Joel Brobecker <brobecker@adacore.com>
4588 * buildsym.c (end_symtab): If we ignore the subfiles, then
4589 unlink the associated symtabs if they were already allocated.
4591 2009-03-23 Jerome Guitton <guitton@adacore.com>
4593 Provide a way to force building of GDB with libcurses.
4594 * configure.ac: Add --with-curses.
4595 * configure: Regenerated.
4597 2009-03-23 Tom Tromey <tromey@redhat.com>
4599 * dwarf2expr.c (execute_stack_op) <DW_OP_GNU_uninit>: Fix typo in
4602 2009-03-23 Paul Pluzhnikov <ppluzhnikov@google.com>
4604 * breakpoint.c (disable_breakpoints_in_unloaded_shlib): Use
4605 solib_contains_address_p instead of searching.
4607 2009-03-23 Tom Tromey <tromey@redhat.com>
4609 * charset.c (ICONV_CONST) <PHONY_ICONV>: Define.
4610 (iconv): Make 'inbuf' argument const.
4611 (convert_between_encodings): Use ICONV_CONST.
4612 (wchar_iterate): Likewise.
4614 2009-03-22 Christopher Faylor <me+cygwin@cgf.cx>
4616 * windows-nat.c (AdjustTokenPrivileges): Implement macro wraparound for
4617 dynamically loaded function.
4618 (LookupPrivilegeValueA): Ditto.
4619 (OpenProcessToken): Ditto.
4620 (AdjustTokenPrivileges): Rename and define placeholder for address of
4621 dynamically loaded function.
4622 (LookupPrivilegeValueA): Ditto.
4623 (OpenProcessToken): Ditto.
4624 (set_process_privilege): Remove check for loaded functions.
4625 (bad_OpenProcessToken): Define.
4626 (_initialize_loadable): Load token functions from advapi here, setting
4627 OpenProcessToken function to a dummy static function which always return
4628 error if OS doesn't support this functionality.
4630 2009-03-22 Nicolas Roche <roche@adacore.com>
4631 Christopher Faylor <me+cygwin@cgf.cx>
4633 * win32-nat.c (ctrl_c_handler): New function.
4634 (win32_wait): Register ctrl_c_handler as Ctrl-C handler if the inferior
4635 is run in a separate console.
4637 2009-03-22 Christopher Faylor <me+cygwin@cgf.cx>
4639 * windows-nat.c (DebugActiveProcessStop): Implement macro wraparound
4640 for dynamically loaded function.
4641 (DebugBreakProcess): Ditto.
4642 (DebugSetProcessKillOnExit): Ditto.
4643 (EnumProcessModules): Ditto.
4644 (GetModuleFileNameExA): Ditto.
4645 (GetModuleInformation): Ditto.
4646 (DebugActiveProcessStop): Rename and define placeholder for address of
4647 dynamically loaded function.
4648 (DebugBreakProcess): Ditto.
4649 (DebugSetProcessKillOnExit): Ditto.
4650 (EnumProcessModules): Ditto.
4651 (GetModuleFileNameExA): Ditto.
4652 (GetModuleInformation): Ditto.
4653 (psapi_loaded): Delete.
4654 (get_module_name): Don't check psapi_loaded, just rely on the fact that
4655 dynamically loaded functions will return failure if they weren't
4657 (has_detach_ability): Delete.
4658 (windows_attach): Remove call to has_detach_ability (). Just rely on
4659 functions being callable.
4660 (bad_DebugActiveProcessStop): Define.
4661 (bad_DebugBreakProcess): Ditto.
4662 (bad_DebugSetProcessKillOnExit): Ditto.
4663 (bad_EnumProcessModules): Ditto.
4664 (bad_GetModuleFileNameExA): Ditto.
4665 (bad_GetModuleInformation): Ditto.
4666 (_initialize_loadable): Rename from _initialize_psapi. Initialize all
4667 dynamic storage here, setting nonexistent functions to dummy static
4668 functions which always return error.
4670 2009-03-22 Pedro Alves <pedro@codesourcery.com>
4672 * mi/mi-interp.c (mi_interpreter_init): Attach mi_about_to_proceed
4673 to the about_to_proceed observer notification.
4674 (mi_about_to_proceed): New.
4675 (mi_on_resume): Only output ^running and the prompt here if the
4676 target was proceeded.
4677 * breakpoint.c (breakpoint_proceeded): New static.
4678 (breakpoint_about_to_proceed): New.
4679 (_initialize_breakpoints): Attach breakpoint_about_to_proceed to
4680 the about_to_proceed observer notification.
4681 * inferior.h (breakpoint_proceeded): Delete declaration.
4682 * infrun.c (clear_proceed_status): Don't set breakpoint_proceeded.
4683 Notify the about_to_proceed observers.
4684 (struct inferior_status): Delete breakpoint_proceeded member.
4685 (save_inferior_status): Don't save it.
4686 (restore_inferior_status): Don't restore it.
4687 * mi-main.h (mi_proceeded): Declare.
4688 * mi/mi-main.c (mi_cmd_execute): Clear mi_proceeded before running
4691 2009-03-22 Pedro Alves <pedro@codesourcery.com>
4693 * gdbthread.h (struct thread_info): Add in_infcall member.
4694 * infcall.c (run_inferior_call): Save, set and restore in_infcall.
4695 Remove reverences to suppress_resume_observer. Refresh
4696 `call_thread' after returning from `proceed'.
4697 * infcmd.c (suppress_resume_observer): Delete.
4698 * inferior.h (suppress_resume_observer): Delete declaration.
4699 * mi/mi-interp.c (mi_on_resume): Suppress output while calling an
4701 * thread.c (set_running): Remove references to
4702 suppress_resume_observer.
4703 * infrun.c (struct inferior_status): Add in_infcall member.
4704 (save_inferior_status): Save it.
4705 (restore_inferior_status): Restore it.
4707 2009-03-22 Pedro Alves <pedro@codesourcery.com>
4709 * infcall.c (run_inferior_call): Remove references to
4710 suppress_stop_observer.
4711 * infcmd.c (suppress_stop_observer): Delete.
4712 (finish_command_continuation): Remove NOTE. Don't clear
4713 suppress_stop_observer anymore.
4714 (finish_command_continuation_free_arg): Likewise.
4715 (finish_forward): Remove references to suppress_stop_observer.
4716 Call normal_stop observer if we haven't already.
4717 * inferior.h (suppress_stop_observer): Delete.
4718 * infrun.c (normal_stop): When deciding to suppress the
4719 normal_stop observer, check for proceed_to_finish instead of
4720 suppress_stop_observer.
4722 2009-03-22 Pedro Alves <pedro@codesourcery.com>
4724 * symfile.c (symfile_relocate_debug_section): Remove check for
4727 2009-03-21 Jan Kratochvil <jan.kratochvil@redhat.com>
4728 Jim Blandy <jimb@red-bean.com>
4729 Thiago Jung Bauermann <bauerman@br.ibm.com>
4730 Tom Tromey <tromey@redhat.com>
4732 Miscellaneous fixes to the Python code.
4733 * python/python-cmd.c (cmdpy_init): Accept keyword
4735 * python/python-value.c (valpy_string): Accept keyword
4737 (valpy_binop): Use `break' to exit from the TRY_CATCH block.
4738 Do not call value_to_value_object on NULL RES_VAL.
4739 (value_object_methods): Change `string' entry to also accept
4741 (convert_value_from_python): Return a copy of the value if obj is
4743 (value_object_methods): Mark the `string' method as accepting
4744 keywords, and show method "prototype" in the doc string.
4745 * python/python.c (get_parameter): Don't return inside a
4748 2009-03-20 Tom Tromey <tromey@redhat.com>
4750 Add support for convenience functions in Python.
4751 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-function.o.
4752 (SUBDIR_PYTHON_SRCS): Add python-function.c.
4753 (python-function.o): New target.
4754 * eval.c: Include "python/python.h" and <ctype.h>.
4755 (evaluate_subexp_standard): Handle values of type
4756 TYPE_CODE_INTERNAL_FUNCTION.
4757 * gdbtypes.h (type_code): Add TYPE_CODE_INTERNAL_FUNCTION.
4758 * parse.c (write_exp_string): Remove duplicate word in comment.
4759 * python/python-function.c: New file.
4760 * python/python-internal.h (gdbpy_initialize_functions): Add
4762 * python/python.c (_initialize_python): Call
4763 gdbpy_initialize_functions.
4764 * valprint.c (value_check_printable): Handle values of type
4765 TYPE_CODE_INTERNAL_FUNCTION.
4766 * value.c: Include "cli/cli-decode.h".
4767 (internal_function): New struct.
4768 (functionlist, internal_fn_type): New static variables.
4769 (lookup_only_internalvar,
4770 lookup_internalvar): Add const qualifier to name argument.
4771 (create_internalvar): Likewise. Initialize new field.
4772 (set_internal_var): Fix typo in comment. Don't allow assignment
4773 to canonical variable.
4774 (value_create_internal_function, value_internal_function_name,
4775 call_internal_function, function_command, function_destroyer,
4776 add_internal_function): New functions.
4777 (_initialize_values): Create `function' placeholder command.
4778 Initialize internal_fn_type.
4779 * value.h (lookup_only_internalvar, create_internalvar,
4780 lookup_internalvar): Add const qualifier to name argument.
4781 (internal_function_fn, add_internal_function, call_internal_function,
4782 value_internal_function_name): Add prototypes.
4783 (struct internalvar) <canonical>: New field.
4785 2009-03-20 Tom Tromey <tromey@redhat.com>
4787 * c-lang.c (evaluate_subexp_c): Call check_typedef.
4789 2009-03-20 Tom Tromey <tromey@redhat.com>
4790 Julian Brown <julian@codesourcery.com>
4792 PR i18n/7220, PR i18n/7821, PR exp/8815, PR exp/9103,
4793 PR i18n/9401, PR exp/9613:
4795 * value.h (value_typed_string): Declare.
4796 (val_print_string): Update.
4797 * valprint.h (print_char_chars): Update.
4798 * valprint.c (print_char_chars): Add type argument. Update.
4799 (val_print_string): Likewise.
4800 * valops.c (value_typed_string): New function.
4801 * utils.c (host_char_to_target): New function.
4802 (parse_escape): Use host_char_to_target, host_hex_value. Update.
4804 (no_control_char_error): Remove.
4805 * typeprint.c (print_type_scalar): Update.
4806 * scm-valprint.c (scm_scmval_print): Update.
4807 * scm-lang.h (scm_printchar, scm_printstr): Update.
4808 * scm-lang.c (scm_printchar): Add type argument.
4809 (scm_printstr): Likewise.
4810 * printcmd.c (print_formatted): Update.
4811 (print_scalar_formatted): Update.
4812 (printf_command) <wide_string_arg, wide_char_arg>: New constants.
4813 Handle '%lc' and '%ls'.
4814 * parser-defs.h (struct typed_stoken): New type.
4815 (struct stoken_vector): Likewise.
4816 (write_exp_string_vector): Declare.
4817 * parse.c (write_exp_string_vector): New function.
4818 * p-valprint.c (pascal_val_print): Update.
4819 * p-lang.h (is_pascal_string_type, pascal_printchar,
4820 pascal_printstr): Update.
4821 * p-lang.c (is_pascal_string_type): Remove 'char_size' argument.
4822 Add 'char_type' argument.
4823 (pascal_emit_char): Add type argument.
4824 (pascal_printchar): Likewise.
4825 (pascal_printstr): Likewise.
4826 * objc-lang.c (objc_emit_char): Add type argument.
4827 (objc_printchar): Likewise.
4828 (objc_printstr): Likewise.
4829 * macroexp.c (get_character_constant): Handle unicode characters.
4831 (get_string_literal): Handle unicode strings. Use
4833 * m2-valprint.c (print_unpacked_pointer): Update.
4834 (m2_print_array_contents): Update.
4835 (m2_val_print): Update.
4836 * m2-lang.c (m2_emit_char): Add type argument.
4837 (m2_printchar): Likewise.
4838 (m2_printstr): Likewise.
4839 * language.h (struct language_defn) <la_printchar>: Add type
4841 <la_printstr, la_emitchar>: Likewise.
4842 (LA_PRINT_CHAR): Likewise.
4843 (LA_PRINT_STRING): Likewise.
4844 (LA_EMIT_CHAR): Likewise.
4845 * language.c (unk_lang_emit_char): Add type argument.
4846 (unk_lang_printchar): Likewise.
4847 (unk_lang_printstr): Likewise.
4848 * jv-valprint.c (java_val_print): Update.
4849 * jv-lang.c (java_emit_char): Add type argument.
4850 * f-valprint.c (f_val_print): Update.
4851 * f-lang.c (f_emit_char): Add type argument.
4852 (f_printchar): Likewise.
4853 (f_printstr): Likewise.
4854 * expprint.c (print_subexp_standard): Update.
4855 * charset.h (target_wide_charset): Declare.
4856 (c_target_char_has_backslash_escape, c_parse_backslash,
4857 host_char_print_literally, host_char_to_target,
4858 target_char_to_host, target_char_to_control_char): Remove.
4859 (enum transliterations): New type.
4860 (convert_between_encodings): Declare.
4861 (HOST_ESCAPE_CHAR): New define.
4862 (host_letter_to_control_character, host_hex_value): Declare.
4863 (enum wchar_iterate_result): New enum.
4864 (struct wchar_iterator): Declare.
4865 (make_wchar_iterator, make_cleanup_wchar_iterator, wchar_iterator,
4866 wchar_push_back): Declare.
4867 * charset-list.h: New file.
4868 * c-valprint.c (textual_name): New function.
4869 (textual_element_type): Handle wide character types.
4870 (c_val_print): Pass original type to textual_element_type. Handle
4871 wide character types.
4872 (c_value_print): Use textual_element_type. Pass original type of
4874 * c-lang.h (enum c_string_type): New type.
4875 (c_printchar, c_printstr): Update.
4876 * c-lang.c (classify_type): New function.
4877 (print_wchar): Likewise.
4878 (c_emit_char): Add type argument. Handle wide characters.
4879 (c_printchar): Likewise.
4880 (c_printstr): Add type argument. Handle wide and multibyte
4882 (convert_ucn): New function.
4883 (emit_numeric_character): Likewise.
4884 (convert_octal): Likewise.
4885 (convert_hex): Likewise.
4886 (ADVANCE): New macro.
4887 (convert_escape): New function.
4888 (parse_one_string): Likewise.
4889 (evaluate_subexp_c): Likewise.
4890 (exp_descriptor_c): New global.
4891 (c_language_defn): Use exp_descriptor_c.
4892 (cplus_language_defn): Likewise.
4893 (asm_language_defn): Likewise.
4894 (minimal_language_defn): Likewise.
4895 (charset_for_string_type): New function.
4896 * c-exp.y (%union): Add 'svec' and 'tsval'.
4898 (exp): Add CHAR production.
4899 (string_exp): Rewrite.
4900 (exp) <string_exp>: Rewrite.
4901 (tempbuf): Now global.
4902 (tempbuf_init): New global.
4903 (parse_string_or_char): New function.
4904 (yylex) <tempbuf>: Now global.
4905 <tokptr, tempbufindex, tempbufsize, token_string, class_prefix>:
4907 Handle 'u', 'U', and 'L' prefixes. Call parse_string_or_char.
4908 (c_parse_escape): New function.
4909 * auxv.c (fprint_target_auxv): Update.
4910 * ada-valprint.c (ada_emit_char): Add type argument.
4911 (ada_printchar): Likewise.
4912 (ada_print_scalar): Update.
4913 (printstr): Add type argument. Update calls to ada_emit_char.
4914 (ada_printstr): Add type argument.
4915 (ada_val_print_array): Update.
4916 (ada_val_print_1): Likewise.
4917 * ada-lang.c (emit_char): Add type argument.
4918 * ada-lang.h (ada_emit_char, ada_printchar, ada_printstr): Add
4920 * gdb_locale.h: Include langinfo.h.
4921 * charset.c (_initialize_charset): Set default host charset from
4922 the locale. Don't register charsets. Add target-wide-charset
4923 commands. Call find_charset_names.
4924 (struct charset, struct translation): Remove.
4925 (GDB_DEFAULT_HOST_CHARSET): Remove.
4926 (GDB_DEFAULT_TARGET_WIDE_CHARSET): New define.
4927 (target_wide_charset_name): New global.
4928 (show_host_charset_name): Handle "auto".
4929 (show_target_wide_charset_name): New function.
4930 (host_charset_enum, target_charset_enum): Remove.
4931 (charset_enum): New global.
4932 (all_charsets, register_charset, lookup_charset, all_translations,
4933 register_translation, lookup_translation): Remove.
4934 (simple_charset, ascii_print_literally, ascii_to_control): Remove.
4935 (iso_8859_print_literally, iso_8859_to_control,
4936 iso_8859_family_charset): Remove.
4937 (ebcdic_print_literally, ebcdic_to_control,
4938 ebcdic_family_charset): Remove.
4939 (struct cached_iconv, check_iconv_cache, cached_iconv_convert,
4940 register_iconv_charsets): Remove.
4941 (target_wide_charset_be_name, target_wide_charset_le_name): New
4943 (identity_either_char_to_other): Remove.
4944 (set_be_le_names, validate): New functions.
4945 (backslashable, backslashed, represented): Remove.
4946 (default_c_target_char_has_backslash_escape): Remove.
4947 (default_c_parse_backslash, iconv_convert): Remove.
4948 (ascii_to_iso_8859_1_table, ascii_to_ebcdic_us_table,
4949 ascii_to_ibm1047_table, iso_8859_1_to_ascii_table,
4950 iso_8859_1_to_ebcdic_us_table, iso_8859_1_to_ibm1047_table,
4951 ebcdic_us_to_ascii_table, ebcdic_us_to_iso_8859_1_table,
4952 ebcdic_us_to_ibm1047_table, ibm1047_to_ascii_table,
4953 ibm1047_to_iso_8859_1_table, ibm1047_to_ebcdic_us_table): Remove.
4954 (table_convert_char, table_translation, simple_table_translation):
4956 (current_host_charset, current_target_charset,
4957 c_target_char_has_backslash_escape_func,
4958 c_target_char_has_backslash_escape_baton): Remove.
4959 (c_parse_backslash_func, c_parse_backslash_baton): Remove.
4960 (host_char_to_target_func, host_char_to_target_baton): Remove.
4961 (target_char_to_host_func, target_char_to_host_baton): Remove.
4962 (cached_iconv_host_to_target, cached_iconv_target_to_host):
4964 (lookup_charset_or_error, check_valid_host_charset): Remove.
4965 (set_host_and_target_charsets): Remove.
4966 (set_host_charset, set_target_charset): Remove.
4967 (set_host_charset_sfunc, set_target_charset_sfunc): Rewrite.
4968 (set_target_wide_charset_sfunc): New function.
4969 (show_charset): Print target wide character set.
4970 (host_charset, target_charset): Rewrite.
4971 (target_wide_charset): New function.
4972 (c_target_char_has_backslash_escape): Remove.
4973 (c_parse_backslash): Remove.
4974 (host_letter_to_control_character): New function.
4975 (host_char_print_literally): Remove.
4976 (host_hex_value): New function.
4977 (target_char_to_control_char): Remove.
4978 (cleanup_iconv): New function.
4979 (convert_between_encodings): New function.
4980 (target_char_to_host): Remove.
4981 (struct wchar_iterator): Define.
4982 (make_wchar_iterator, make_cleanup_wchar_iterator, wchar_iterator,
4983 wchar_push_back): New functions.
4984 (do_cleanup_iterator): New function.
4985 (char_ptr): New typedef.
4986 (charsets): New global.
4987 (add_one, find_charset_names): New functions.
4988 (default_charset_names): New global.
4989 (auto_host_charset_name): Likewise.
4990 * aclocal.m4, config.in, configure: Rebuild.
4991 * configure.ac: Call AM_LANGINFO_CODESET.
4992 (GDB_DEFAULT_HOST_CHARSET): Default to UTF-8.
4993 (AM_ICONV): Invoke earlier.
4994 * acinclude.m4: Include codeset.m4. Subst LIBICONV_INCLUDE and
4995 LIBICONV_LIBDIR. Check for libiconv in build tree.
4996 * Makefile.in (LIBICONV_LIBDIR, LIBICONV_INCLUDE): New macros.
4997 (INTERNAL_CFLAGS_BASE): Add LIBICONV_INCLUDE.
4998 (INTERNAL_LDFLAGS): Add LIBICONV_LIBDIR.
4999 * gdb_obstack.h (obstack_grow_wstr): New define.
5000 * gdb_wchar.h: New file.
5001 * defs.h: Include it.
5003 2009-03-20 Tom Tromey <tromey@redhat.com>
5004 Jan Kratochvil <jan.kratochvil@redhat.com>
5006 * dwarf2read.c (process_die): Handle DW_TAG_typedef.
5007 * eval.c (evaluate_subexp_standard) <OP_TYPE>: Strip a single
5009 * ada-lang.c (decode_packed_array_type): Call CHECK_TYPEDEF on the
5011 * ada-typeprint.c (print_array_type): Do the NULL check
5014 2009-03-19 Tom Tromey <tromey@redhat.com>
5016 * utils.c (do_obstack_free): New function.
5017 (make_cleanup_obstack_free): Likewise.
5018 * defs.h (make_cleanup_obstack_free): Declare.
5020 2009-03-18 Doug Evans <dje@google.com>
5022 * linux-nat.c (linux_nat_find_memory_regions): Result of PIDGET is an
5023 int, not a long long.
5024 (linux_nat_info_proc_cmd): Store pid in long instead of long long.
5026 * expprint.c (dump_raw_expression): Print note if non-NULL.
5028 * printcmd.c (display_uses_solib_p): Redo loop, scan element list
5031 2009-03-18 Nathan Sidwell <nathan@codesourcery.com>
5033 * Makefile.in: Update license to GPLv3.
5034 * ada-exp.y: Update license to GPLv3.
5035 * ada-lex.l: Update license to GPLv3.
5036 * c-exp.y: Update license to GPLv3.
5037 * cp-name-parser.y: Update license to GPLv3.
5038 * darwin-nat-info.c: Update license to GPLv3.
5039 * f-exp.y: Update license to GPLv3.
5040 * gdb_thread_db.h: Update license to GPLv3.
5041 * hppanbsd-nat.c: Update license to GPLv3.
5042 * hppanbsd-tdep.c: Update license to GPLv3.
5043 * hppaobsd-tdep.c: Update license to GPLv3.
5044 * jv-exp.y: Update license to GPLv3.
5045 * m2-exp.y: Update license to GPLv3.
5046 * objc-exp.y: Update license to GPLv3.
5047 * p-exp.y: Update license to GPLv3.
5048 * reply_mig_hack.awk: Update license to GPLv3.
5049 * reverse.c: Update license to GPLv3.
5050 * xtensa-xtregs.c: Update license to GPLv3.
5052 2009-03-18 Pedro Alves <pedro@codesourcery.com>
5054 * remote.c (remote_close): Don't call generic_mourn_inferior.
5055 (remote_mourn_1): Call generic_mourn_inferior after closing the
5058 2009-03-18 Pedro Alves <pedro@codesourcery.com>
5060 * remote.c (remote_start_remote): Add missing call to
5061 init_wait_for_inferior in non-stop mode.
5063 2009-03-18 Pedro Alves <pedro@codesourcery.com>
5065 * breakpoint.c (bpstat_should_step): Only consider software
5066 watchpoints that have a location.
5068 2009-03-17 Joel Brobecker <brobecker@adacore.com>
5070 Add a target_ops parameter to the to_kill method in struct target_ops.
5072 * target.h (struct target_ops): Add a "target_ops *" parameter to
5074 (target_kill): Remove macro. Add declaration.
5075 * target.c (debug_to_kill): Delete, no longer necessary.
5076 (target_kill): New function.
5077 (update_current_target): Stop inheriting the to_kill method.
5078 Do not de_fault it to no_process either.
5079 (setup_target_debug): Do not set current_target.to_kill.
5080 * gnu-nat.c, go32-nat.c, hpux-thread.c, inf-ptrace.c, inf-ttrace.c,
5081 linux-nat.c, monitor.c, nto-procfs.c, procfs.c, remote-m32r-sdi.c,
5082 remote-mips.c, remote-sim.c, remote.c, windows-nat.c: Update
5085 2009-03-17 Doug Evans <dje@google.com>
5087 * amd64-linux-nat.c (si_timerid,si_overrun): Provide definition for
5088 glibc 2.3.2 and earlier.
5090 2009-03-17 Joel Brobecker <brobecker@adacore.com>
5092 * frame.c (get_prev_frame_1): Do not perform the inner_frame
5093 sanity check if this_frame is not NORMAL.
5094 (frame_id_inner): Update the description of this function.
5096 2009-03-17 Hui Zhu <teawater@gmail.com>
5098 * stack.c: Change the introduce of "disassemble-next-line".
5100 2009-03-17 Pedro Alves <pedro@codesourcery.com>
5102 * mi/mi-main.h (mi_print_timing_maybe): Add strict prototype,
5105 2009-03-17 Hui Zhu <teawater@gmail.com>
5107 * stack.c: Include valprint.h.
5108 (disassemble_next_line): New enum.
5109 (show_disassemble_next_line): New function. Show the current
5110 value of disassemble-next-line.
5111 (gdb_disassembly_stub_args): New struct for argument passing
5112 between function do_gdb_disassembly and function
5113 gdb_disassembly_stub.
5114 (gdb_disassembly_stub): New function. Helper for
5116 (do_gdb_disassembly): New function. Use TRY_CATCH to catch
5117 the exception from the gdb_disassembly because it will be
5118 broken by filter sometime.
5119 (print_frame_info): If disassemble-next-line is set to auto
5120 or on and doesn't have the line debug messages for $pc,
5121 output the next instruction.
5122 If disassemble-next-line is set to on and there is line debug
5123 messages, output assembly codes for next line.
5124 (_initialize_stack): Make the "set disassemble-next-line"
5125 command an auto-boolean command. Change its class to
5126 class_stack. Place it in the top level set list. Extend help
5127 to describe the auto mode.
5129 2009-03-17 Pedro Alves <pedro@codesourcery.com>
5131 * infrun.c (normal_stop): Don't overwrite old_chain.
5133 2009-03-16 Joel Brobecker <brobecker@adacore.com>
5135 * remote-mips.c (mips_load): Replace call to regcache_set_valid_p,
5136 which is undefined, by call to regcache_invalidate, which should
5137 do what the original author wanted to do.
5139 2009-03-16 Joel Brobecker <brobecker@adacore.com>
5141 * remote-mips.c (mips_mourn_inferior): Add missing ops parameter.
5142 (mips_create_inferior): Likewise.
5144 2009-03-16 Joel Brobecker <brobecker@adacore.com>
5146 * go32-nat.c (go32_create_inferior): Add missing ops parameter.
5148 2009-03-16 Joel Brobecker <brobecker@adacore.com>
5150 * darwin-nat.c (darwin_resume): Fix a compiler warning when
5151 building on x86_64-darwin.
5153 2009-03-16 Tristan Gingold <gingold@adacore.com>
5155 * configure.tgt: Add handling for x86_64-darwin.
5157 2009-03-16 Jan Kratochvil <jan.kratochvil@redhat.com>
5159 * auxv.c (fprint_target_auxv): New TAG for AT_RANDOM.
5161 2009-03-15 Joel Brobecker <brobecker@adacore.com>
5163 * aix-thread.c (aix_thread_thread_alive, aix_thread_pid_to_str):
5164 Use the ops parameter to get to the target beneath, rather than
5165 using the current_target global. Using the current_target global
5166 was an unintended accident.
5168 2009-03-15 Joel Brobecker <brobecker@adacore.com>
5170 Fix an error happening while loading symbols from a core file
5173 * rs6000-nat.c (xcoff_relocate_symtab): Use target_has_execution
5174 to detect whether we're debugging a core file or not.
5176 2009-03-15 Joel Brobecker <brobecker@adacore.com>
5178 Modernize the aix-thread later by getting rid of the base_target
5179 global. This brings back to life the AIX port which was otherwise
5180 crashing all the time.
5182 * aix-thread.c (base_target): Delete.
5183 (pd_enable): Do not set base_target.
5184 (aix_thread_attach): Use find_target_beneath instead of base_target.
5185 (aix_thread_detach, aix_thread_resume, aix_thread_wait)
5186 (aix_thread_fetch_registers, aix_thread_store_registers),
5187 (aix_thread_xfer_partial, aix_thread_mourn_inferior)
5188 (aix_thread_thread_alive, aix_thread_pid_to_str): Likewise.
5189 (aix_thread_kill): Delete. Does not seem necessary.
5190 (init_aix_thread_ops): Do not set aix_thread_ops.to_kill.
5192 2009-03-15 Jan Kratochvil <jan.kratochvil@redhat.com>
5194 * stack.c (return_command <retval_exp>): New variables retval_expr
5195 and old_chain. Inline parse_and_eval to initialize retval_expr. Check
5196 RETVAL_EXPR for UNOP_CAST and set RETURN_TYPE to the RETURN_VALUE type
5197 if RETURN_TYPE is NULL.
5199 2009-03-14 Pedro Alves <pedro@codesourcery.com>
5201 * remote.c (PACKET_qAttached): New.
5202 (remote_query_attached): New.
5203 (remote_add_inferior): Add new `attached' argument. Handle it.
5204 (remote_notice_new_inferior, remote_start_remote): Adjust to pass
5205 -1 to remote_add_inferior in new parameter.
5206 (extended_remote_attach_1): Adjust to pass 1 to
5207 remote_add_inferior in the new parameter.
5208 (extended_remote_create_inferior_1): Adjust to pass 0 to
5209 remote_add_inferior in the new parameter.
5210 (_initialize_remote): Add "set/show remote query-attached-packet"
5213 2009-03-13 Tom Tromey <tromey@redhat.com>
5215 * symtab.c (lookup_symbol_in_language): Use a cleanup.
5217 2009-03-13 Doug Evans <dje@google.com>
5219 * exceptions.h: Clean up some comments on catch_exceptions usage.
5220 * exceptions.c: Ditto. Plus mark catch_errors as superseded by
5223 2009-02-17 Joel Brobecker <brobecker@adacore.com>
5225 The following patch helps getting rid of a warning inside solib-som.c.
5227 * source.c (source_full_path_of): Constify parameter filename.
5228 * defs.h (source_full_path_of): Update declaration accordingly.
5230 2009-03-12 Joel Brobecker <brobecker@adacore.com>
5232 * ada-lang.c (ada_evaluate_subexp): Merge case BINOP_REM and
5233 BINOP_MOD cases with the handling of case BINOP_DIV and BINOP_MUL.
5234 Remove useless op value checks when EVAL_AVOID_SIDE_EFFECTS.
5236 2009-03-12 Joel Brobecker <brobecker@adacore.com>
5238 * ada-lang.c (ada_evaluate_subexp) <BINOP_DIV>: make sure to
5239 promote the operands when noside is EVAL_AVOID_SIDE_EFFECTS.
5241 2009-03-12 Joel Brobecker <brobecker@adacore.com>
5243 * ada-tasks.c (ada_task_is_alive): Move up and make static.
5244 * ada-lang.h (ada_task_is_alive): Remove declaration.
5246 2009-03-12 Jerome Guitton <guitton@adacore.com>
5248 * ada-lang.c (ada_delta): Change the type of numerators and
5249 denominators to DOUBLEST, as they may not fit into a long.
5250 (scaling_factor): Ditto.
5252 2009-03-12 Jerome Guitton <guitton@adacore.com>
5254 * language.c (lang_bool_type): Set lai->bool_type_symbol to NULL.
5256 2009-03-12 Joel Brobecker <brobecker@adacore.com>
5258 * ada-lang.c (ada_evaluate_subexp) [OP_VAR_VALUE]: For tagged
5259 types, if we are unable to determine the actual symbol type
5260 from its tag, then use the static approximation instead.
5262 2009-03-12 Joel Brobecker <brobecker@adacore.com>
5264 Fix crash printing packed record with packed array.
5266 * ada-lang.c (ada_modulus_from_name): New function.
5267 (ada_modulus): In the case where the type length is bigger than
5268 the size of the type used to hold the bounds, try determining
5269 the modulus from the type name.
5270 (ada_value_primitive_packed_val): Fix bug in the computation of
5271 ntarg causing an out-of-buffer invalid access.
5273 2009-03-12 Joel Brobecker <brobecker@adacore.com>
5275 Fix segfault when printing short_integer'last.
5277 * ada-lang.c (ada_find_any_type): Search in the primitive types
5278 if a symbol could not be found.
5280 2009-03-12 Joel Brobecker <brobecker@adacore.com>
5282 * ada-tasks.c (task_states,long_task_states): Add new states
5283 Activating and Acceptor_Delay_Sleep. Update the description
5284 of state Acceptor_Sleep.
5286 2009-03-12 Jonas Maebe <jonas.maebe@elis.ugent.be> (obvious change)
5288 Fix a build failure on Darwin following some changes in
5289 the profile of some target_ops methods.
5291 * darwin-nat.c (darwin_kill_inferior): Add target_ops parameter
5293 (darwin_stop_inferior, darwin_detach): Likewise.
5295 2009-03-12 Vladimir Prus <vladimir@codesourcery.com>
5297 Include token in ^running notification for CLI commands.
5299 * mi/mi-main.c (mi_execute_command): Set current_token here.
5300 (mi_cmd_execute): Do not set current_token here.
5302 2009-03-12 Vladimir Prus <vladimir@codesourcery.com>
5306 * mi/mi-main.c (mi_print_timing_maybe): New.
5307 (captured_mi_execute_command): Simplify. Output timings to
5309 (mi_execute_async_cli_command): Do not print timings.
5310 * mi/mi-main.h (mi_print_timing_maybe): Declare.
5311 * mi/mi-interp.c (mi_on_normal_stop): Call mi_print_timing_maybe.
5313 2009-03-12 Jerome Guitton <guitton@adacore.com>
5315 * xcoffread.c (process_linenos): Check if the line in the
5316 include table refers to the main source file and, if so,
5317 add them to the main subfile.
5319 2009-03-12 Joel Brobecker <brobecker@adacore.com>
5321 Fix a build failure on AIX introduced after a change in the profile
5322 of some of the "methods" in the target_ops structure.
5323 * aix-thread.c: Add missing target_ops parameter throughout.
5325 Implement Ada task switching on AIX.
5326 * aix-thread.c (aix_thread_get_ada_task_ptid): New function.
5327 (init_aix_thread_ops): Set aix_thread_ops.to_get_ada_task_ptid.
5329 2009-03-11 Daniel Jacobowitz <dan@codesourcery.com>
5331 * breakpoint.c (bpstat_check_breakpoint_conditions): Use
5332 value_mark and value_free_to_mark.
5333 * objfiles.c (free_objfile): Call objfile_free_data before
5336 2009-03-10 Hui Zhu <teawater@gmail.com>
5338 * disasm.c (gdb_disassembly): Remove unused argument
5340 * disasm.h (gdb_disassembly): Ditto.
5341 * cli/cli-cmds.c (print_disassembly): Ditto.
5342 * mi/mi-cmd-disas.c (mi_cmd_disassemble): Ditto.
5344 2009-03-09 Paul Pluzhnikov <ppluzhnikov@google.com>
5346 * solib.c (solib_contains_address_p): New function.
5347 (solib_name_from_address): Use it.
5348 * printcmd.c (display_uses_solib_p): Use it.
5349 * solib.h (solib_contains_address_p): Declare it.
5351 2009-03-09 Jan Kratochvil <jan.kratochvil@redhat.com>
5353 * varobj.c (free_variable): Call value_free.
5355 2009-03-09 Jan Kratochvil <jan.kratochvil@redhat.com>
5358 * dwarf2read.c (dwarf_decode_macros): New variable `at_commandline'.
5359 Move the variable `macinfo_type' out of the loop. Create a new
5360 processing pass before the current one to pre-create `current_file'.
5361 New complaint on misplaced zero/non-zero definitions/includes.
5362 Skip first DW_MACINFO_start_file with `at_commandline' set.
5364 2008-03-09 Vladimir Prus <vladimir@codesourcery.com>
5366 * solib.c (reload_shared_libraries): Give
5367 inferior a chance to reset solib breakpoint.
5370 2009-03-08 Christopher Faylor <me+cygwin@cgf.cx>
5372 * windows-nat.c (dr): Redefine to use largest possible integer which
5374 (cygwin_set_dr): Avoid coercion.
5376 2009-03-08 Oswald Buddenhagen <oswald.buddenhagen@trolltech.de>
5378 * windows-nat.c (windows_create_inferior): Implement --tty handling on
5381 2009-03-06 Paul Pluzhnikov <ppluzhnikov@google.com>
5383 Rename solib_address to solib_name_from_address.
5384 * breakpoint.c (insert_bp_location, disable_breakpoints_in_shlibs)
5385 (disable_breakpoints_in_unloaded_shlib): Update.
5386 * printcmd.c (display_uses_solib_p): Likewise.
5387 * stack.c (print_frame): Likewise.
5391 2009-03-05 Paul Pluzhnikov <ppluzhnikov@google.com>
5393 * printcmd.c (do_one_display): Reparse exp_string.
5394 (display_uses_solib_p): New function.
5395 (clear_dangling_display_expressions): New function.
5396 (_initialize_printcmd): Add observer.
5397 * solib.c (no_shared_libraries): Swap order of calls to
5398 clear_solib and objfile_purge_solibs.
5400 2009-03-05 Joel Brobecker <brobecker@adacore.com>
5402 Implement the target-specific part of Ada tasking support
5405 * dec-thread.c (dec_thread_get_ada_task_ptid): New function.
5406 (init_dec_thread_ops): Set the to_get_ada_task_ptid method.
5408 2009-03-05 Joel Brobecker <brobecker@adacore.com>
5410 Get rid of the global "base_target" and use "find_target_beneath"
5411 to find the underlying target.
5412 * dec-thread.c (base_target): Delete.
5413 (enable_dec_thread): Remove assignement to base_target.
5414 (dec_thread_detach, dec_thread_wait, dec_thread_wait)
5415 (dec_thread_fetch_registers, dec_thread_store_registers)
5416 (dec_thread_mourn_inferior, dec_thread_pid_to_str):
5417 Update the function profile if necessary.
5418 Use find_target_beneath to call the same method but from
5419 the underlying target, removing the need for "base_target".
5421 * dec-thread.c (dec_thread_get_regsets, dec_thread_set_regsets):
5422 Fix a copy/paste error in a few debug traces...
5424 * solib-osf.c (init_so): Use a simpler method for computing
5425 the size of lm_info structure. This also gets rid of warning
5426 emitted by the compiler.
5428 2009-03-05 Pedro Alves <pedro@codesourcery.com>
5430 * breakpoint.c (check_duplicates_for): Skip permanent breakpoints
5431 duplicates of permanent breakpoints.
5433 2009-03-04 Pedro Alves <pedro@codesourcery.com>
5435 * inferior.h (notice_new_inferior): Declare.
5436 * infcmd.c (notice_new_inferior): New.
5437 * remote.c (remote_add_inferior, remote_add_thread): New.
5438 (notice_new_inferiors): Rename to...
5439 (remote_notice_new_inferior): ... this. Add RUNNING argument.
5440 Use remote_add_thread instead of add_thread, passing it the
5441 RUNNING argument. Add an inferior with remote_add_inferior. If
5442 we just learned about an inferior, call notice_new_inferior.
5443 (record_currthread): Adjust.
5444 (remote_threads_info): Adjust to use remote_notice_new_inferior.
5445 (remote_start_remote, extended_remote_attach_1): Use
5446 remote_add_inferior.
5447 (process_stop_reply): Adjust. Call remote_notice_new_inferior
5448 after handling expedited registers and watchpoint state.
5449 (extended_remote_create_inferior_1): Use remote_add_inferior.
5451 2009-03-04 Aleksandar Ristovski <aristovski@qnx.com>
5453 * infcmd.c (registers_info): Remove register number case.
5455 2009-03-03 Pedro Alves <pedro@codesourcery.com>
5457 * top.c (quit_target): Check for target_has_execution before
5458 killing or detaching from inferiors.
5460 2009-03-02 Joel Brobecker <brobecker@adacore.com>
5462 Remove some unused routines.
5464 * ada-lang.c (is_suppressed_name, ada_suppress_symbol_printing):
5466 * ada-lang.c (ada_task_list_iterator_ftype)
5467 (iterate_over_live_ada_tasks): Delete.
5468 * ada-tasks.c (ada_get_environment_task, iterate_over_live_ada_tasks):
5471 2009-03-01 Doug Evans <dje@google.com>
5473 * symtab.c: Remove trailing whitespace throughout the file.
5474 (expand_line_sal): Fix some typos and whitespace.
5476 * Makefile.in (clean): rm -f $(DEPDIR)/*.
5478 * Makefile.in (GDB_CFLAGS): Add -I$(srcdir)/common.
5479 (init.c): signals/ -> common/.
5480 (signals.o): Update.
5481 * target.h (target_signal_to_string,target_signal_to_string)
5482 (target_signal_from_name,target_signal_to_host_p)
5483 (target_signal_from_host,target_signal_to_host): Move to ...
5484 * common/gdb_signals.h: ... here. New file.
5485 * common/signals.c: Moved here from signals/signals.c.
5486 #include gdb_signals.h, remove #include of target.h in gdb case.
5487 (target_signal_from_command,default_target_signal_to_host)
5488 (default_target_signal_from_host): Move inside #ifndef GDBSERVER.
5490 Include thread ID in target_wait debugging output.
5491 * infrun.c (print_target_wait_results): New function.
5492 (wait_for_inferior,fetch_inferior_event): Call it.
5494 2009-02-27 Pedro Alves <pedro@codesourcery.com>
5496 * gdb_proc_service.h (struct ps_prochandle): Replace pid_t field
5497 with a ptid_t field.
5498 * linux-thread-db.c (thread_get_info_callback): Build the ptid
5499 using the pid stored in proc_handle.ptid.
5500 (thread_from_lwp, thread_db_attach_lwp, enable_thread_event)
5501 (check_for_thread_db, thread_db_detach, check_event)
5502 (thread_db_mourn_inferior, find_new_threads_callback)
5503 (thread_db_find_new_threads_1): Adjust.
5504 * proc-service.c (ps_xfer_memory, ps_lgetregs, ps_lsetregs)
5505 (ps_lgetfpregs, ps_lsetfpregs, ps_getpid): Adjust.
5507 2009-02-27 Phil Muldoon <pmuldoon@redhat.com>
5509 * valprint.c (read_string): Rework clean-up logic. Use
5510 free_current_contents to clean-up buffer.
5512 2009-02-27 Andreas Schwab <schwab@linux-m68k.org>
5514 * MAINTAINERS: Update e-mail address.
5516 2009-02-26 Phil Muldoon <pmuldoon@redhat.com>
5518 * python/python-utils.c (python_string_to_unicode): Always return
5520 (python_string_to_target_string): Decrement transient python
5522 (python_string_to_host_string): Likewise.
5524 2007-02-26 Pedro Alves <pedro@codesourcery.com>
5526 * mips-linux-nat.c (mips64_linux_fetch_registers): Pass `ops' to
5527 call to super_fetch_registers.
5528 (mips64_linux_store_registers): Pass `ops' to call to
5529 super_store_registers.
5531 2009-02-25 Doug Evans <dje@google.com>
5533 * breakpoint.c (insert_bp_location): Add \n to overlay breakpoint
5536 * breakpoint.c (disable_breakpoints_in_shlibs): Delete local
5537 disabled_shlib_breaks, unused.
5539 * printcmd.c (build_address_symbolic): Fix comment.
5541 2009-02-25 Hui Zhu <teawater@gmail.com>
5543 * cli/cli-script.c (define_command): Add _() to query.
5544 * gnu-nat.c (inf_validate_task_sc): Ditto.
5545 * infcmd.c (kill_if_already_running): Ditto.
5546 (jump_command): Ditto.
5547 (attach_command): Ditto.
5548 * inflow.c (kill_command): Ditto.
5549 * infrun.c (handle_command): Ditto.
5550 * maint.c (maintenance_dump_me): Ditto.
5551 * memattr.c (mem_delete_command): Ditto.
5552 * monitor.c (monitor_interrupt_query): Ditto.
5553 * nto-procfs.c (interrupt_query): Ditto.
5554 * printcmd.c (undisplay_command): Ditto.
5555 * remote-mips.c (mips_kill): Ditto.
5556 * remote.c (interrupt_query): Ditto.
5557 * solib-irix.c (irix_open_symbol_file_object): Ditto.
5558 * solib-osf.c (osf_open_symbol_file_object): Ditto.
5559 * solib-pa64.c (pa64_open_symbol_file_object): Ditto.
5560 * solib-som.c (som_open_symbol_file_object): Ditto.
5561 * solib-svr4.c (open_symbol_file_object): Ditto.
5562 * symfile.c (symbol_file_add_with_addrs_or_offsets): Ditto.
5563 * target.c (kill_or_be_killed): Ditto.
5564 * tracepoint.c (delete_trace_command): Ditto.
5565 * top.c (quit_confirm): Add _() to s that will be used
5568 2009-02-24 Pierre Muller <muller@ics.u-strasbg.fr>
5570 Fix windows-nat.c compilation failure.
5572 * windows-nat.c (windows_thread_alive): Fix forward declaration.
5573 (get_windows_debug_event): Add ops parameter to call to windows_resume.
5575 2009-02-23 Pedro Alves <pedro@codesourcery.com>
5577 * remote-sim.c (gdbsim_resume): Add target_ops* argument.
5579 2009-02-23 Jay Krell <jay.krell@cornell.edu> (tiny change)
5581 * symtab.c (find_line_symtab): Initialize exact to avoid
5584 2009-02-23 Pedro Alves <pedro@codesourcery.com>
5586 * i386-linux-nat.c (i386_linux_fetch_inferior_registers): Pass
5587 `ops' to recursive call.
5589 2009-02-23 Pedro Alves <pedro@codesourcery.com>
5591 * corelow.c (get_core_registers): Adjust.
5592 (core_file_thread_alive): Rename to...
5593 (core_thread_alive): ... this.
5594 (core_pid_to_str): Try gdbarch_core_pid_to_str first.
5595 (init_core_ops): Adjust.
5596 (coreops_suppress_target): Delete.
5597 (_initialize_corelow): Unconditionally add core_ops.
5598 * procfs.c: Include "inf-child.h".
5599 (procfs_ops): Delete.
5600 (init_procfs_ops): Delete. Reimplement as...
5601 (procfs_target): ... this, inheriting from inf-child.
5602 (procfs_attach, procfs_detach, procfs_fetch_registers): Adjust.
5603 (procfs_prepare_to_store): Delete.
5604 (procfs_store_registers, procfs_resume): Adjust.
5605 (procfs_open): Delete.
5606 (procfs_suppress_run): Delete.
5607 (procfs_can_run): Delete.
5608 (procfs_mourn_inferior): Adjust.
5609 (procfs_init_inferior): Add target_ops parameter. Adjust.
5610 (procfs_create_inferior): Don't pass procfs_init_inferior to
5611 fork_inferior. Instead call it after fork_inferior returns.
5612 (procfs_find_new_threads): Adjust.
5613 (_initialize_procfs): Adjust to use procfs_target instead of
5615 * sol-thread.c (orig_core_ops, sol_core_ops): Delete.
5616 (lwp_to_thread): Use target_thread_alive.
5617 (sol_thread_open): Delete.
5618 (sol_thread_attach): Delete.
5619 (sol_thread_detach, sol_thread_resume, sol_thread_wait)
5620 (sol_thread_fetch_registers, sol_thread_store_registers): Adjust
5621 to use find_target_beneath.
5622 (sol_thread_prepare_to_store, sol_thread_xfer_memory): Delete.
5623 (sol_thread_xfer_partial): Adjust to use find_target_beneath.
5624 (sol_thread_files_info, sol_thread_kill_inferior): Delete.
5625 (check_for_thread_db): New.
5626 (sol_thread_notice_signals, sol_thread_create_inferior): Delete.
5627 (sol_thread_new_objfile): Call check_for_thread_db.
5628 (sol_thread_mourn_inferior): Adjust to use find_target_beneath.
5629 (sol_thread_can_run): Delete.
5630 (sol_thread_alive): Adjust to use find_target_beneath.
5631 (sol_thread_stop): Delete.
5632 (rw_common): Use target_write_memory or target_read_memory.
5633 (ps_lgetregs, ps_lgetfpregs): Use target_fetch_registers.
5634 (ps_lsetregs, ps_lsetfpregs): Use target_store_registers.
5635 (solaris_pid_to_str): Remove check for libthread_db initialization
5637 (sol_find_new_threads): Remove check for libthread_db
5638 initialization failing, or for an invalid inferior_ptid. Adjust
5639 to use find_target_beneath.
5640 (sol_core_open, sol_core_close, sol_core_detach,
5641 sol_core_files_info, sol_find_memory_regions,
5642 sol_make_note_section, ignore): Delete.
5643 (init_sol_thread_ops): Make it a thread_stratum target. Remove
5644 unneeded callback settings.
5645 (init_sol_core_ops): Delete.
5646 (_initialize_sol_thread): No longer call init_sol_core_ops, set
5647 procfs_suppress_run, or hack with core_ops.
5649 * target.h (struct target_ops): Add a target_ops * parameter to
5650 to_resume, to_fetch_registers, to_store_registers, to_thread_alive
5651 and to_find_new_threads.
5652 (target_fetch_registers, target_store_registers)
5653 (target_thread_alive, target_find_new_threads): Redeclare as
5656 * target.c (update_current_target): Do not inherit or de_fault
5657 to_resume, to_fetch_registers, to_store_registers,
5658 to_thread_alive, to_find_new_threads.
5659 (target_resume): Adjust.
5660 (target_thread_alive, target_find_new_threads): New.
5661 (debug_to_resume, debug_to_fetch_registers): Delete.
5662 (target_fetch_registers): New.
5663 (debug_to_store_registers): Delete.
5664 (target_store_registers): New.
5665 (debug_to_thread_alive, debug_to_find_new_threads): Delete.
5666 (setup_target_debug): Adjust.
5668 * gdbcore.h (core_ops): Delete declaration.
5670 * inf-ptrace.c, linux-nat.c, remote.c, amd64-linux-nat.c,
5671 inf-child.c, linux-thread-db.c, bsd-uthread.c, inf-ttrace.c,
5672 i386-sol2-tdep.c, darwin-nat.c, gnu-nat.c, go32-nat.c,
5673 hpux-thread.c, i386-linux-nat.c, i386fbsd-nat.c, monitor.c,
5674 nto-procfs.c, remote-m32r-sdi.c, remote-mips.c, windows-nat.c,
5675 alphabsd-nat.c, amd64bsd-nat.c, arm-linux-nat.c, armnbsd-nat.c,
5676 bsd-kvm.c, hppa-hpux-nat.c, hppa-linux-nat.c, hppabsd-nat.c,
5677 hppanbsd-nat.c, i386-darwin-nat.c, i386bsd-nat.c,
5678 ia64-linux-nat.c, m32r-linux-nat.c, m68kbsd-nat.c,
5679 m68klinux-nat.c, m88kbsd-nat.c, mips-linux-nat.c,
5680 mips64obsd-nat.c, mipsnbsd-nat.c, ppc-linux-nat.c, ppcnbsd-nat.c,
5681 ppcobsd-nat.c, remote-sim.c, rs6000-nat.c, s390-nat.c,
5682 shnbsd-nat.c, sparc-nat.c, sparc-nat.h, spu-linux-nat.c,
5683 vaxbsd-nat.c, xtensa-linux-nat.c: Adjust to target_ops changes.
5685 * gdbarch.sh (core_pid_to_str): New gdbarch callback.
5686 * gdbarch.h, gdbarch.c: Regenerate.
5688 * sol2-tdep.c: Include "inferior.h".
5689 (sol2_core_pid_to_str): New.
5690 * sol2-tdep.h (sol2_core_pid_to_str): Declare.
5692 * amd64-sol2-tdep.c (amd64_sol2_init_abi): Set it.
5693 * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Set it.
5694 * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Set it.
5695 * i386-sol2-tdep.c (i386_sol2_init_abi): Set it.
5697 2009-02-22 Doug Evans <dje@google.com>
5699 * exec.c (exec_file_attach): Fix comment.
5701 2009-02-22 Pedro Alves <pedro@codesourcery.com>
5703 Silence a few -Wmissing-prototypes warnings.
5706 * alpha-linux-tdep.c (alpha_linux_regset_from_core_section): Make
5708 * alpha-osf1-tdep.c (_initialize_alpha_osf1_tdep): Declare.
5709 * amd64fbsd-tdep.c (amd64fbsd_init_abi): Make it static.
5710 * amd64nbsd-tdep.c (_initialize_amd64nbsd_ndep): Rename to ...
5711 (_initialize_amd64nbsd_tdep): ... this.
5712 * arm-linux-tdep.c (arm_linux_software_single_step): Make it static.
5713 (_initialize_arm_linux_tdep): Declare.
5714 * armbsd-tdep.c (armbsd_fpreg_offset): Make it static.
5715 * armnbsd-tdep.c (_initialize_arm_netbsd_tdep): Declare.
5716 * armobsd-tdep.c (_initialize_armobsd_tdep): Declare.
5717 * avr-tdep.c (avr_return_value): Make it static.
5718 (avr_frame_unwind_cache): Ditto.
5719 * bsd-uthread.c (bsd_uthread_inferior_created): Ditto.
5720 (bsd_uthread_solib_loaded): Ditto.
5721 (bsd_uthread_solib_unloaded): Ditto.
5722 (bsd_uthread_target): Ditto.
5723 (_initialize_bsd_uthread): Declare.
5724 * cris-tdep.c (crisv32_single_step_through_delay): Make it static.
5725 (cris_frame_unwind_cache): Ditto.
5726 * frv-tdep.c (frv_return_value): Ditto.
5727 * h8300-tdep.c (h8300_use_struct_convention): Ditto.
5728 (h8300h_use_struct_convention): Ditto.
5729 * hppa-tdep.c (hppa_sign_extend, hppa_low_hppa_sign_extend):
5731 * hppa-tdep.h (hppa_low_sign_extend, hppa_sign_extend): Delete
5733 * hppabsd-tdep.c: Include hppabsd-tdep.h.
5734 (hppabsd_find_global_pointer): Make it static.
5735 * hppabsd-tdep.h: New.
5736 * hppanbsd-tdep.c: Include hppabsd-tdep.h.
5737 (hppabsd_init_abi): Remove declaration.
5738 (_initialize_hppabsd_tdep): Remove declaration.
5739 (_initialize_hppanbsd_tdep): Declare.
5740 * hppaobsd-tdep.c: Include hppabsd-tdep.h.
5741 (hppabsd_init_abi): Delete declaration.
5742 (hppaobsd_init_abi): Make it static.
5743 * i386-nto-tdep.c (_initialize_i386nto_tdep): Declare.
5744 * i386nbsd-tdep.c (_initialize_i386nbsd_tdep): Declare.
5745 * ia64-linux-tdep.c (_initialize_ia64_linux_tdep): Declare.
5746 * ia64-tdep.c (ia64_register_reggroup_p): Make it static.
5747 * iq2000-tdep.c (_initialize_iq2000_tdep): Declare.
5748 * m32c-tdep.c (m32c_register_reggroup_p): Make it static.
5749 (m32c_analyze_prologue, m32c_virtual_frame_pointer): Ditto.
5750 (_initialize_m32c_tdep): Declare.
5751 * m32r-rom.c (_initialize_m32r_rom): Declare.
5752 * m32r-tdep.c (m32r_skip_prologue): Make it static.
5753 (m32r_return_value): Ditto.
5754 * m68hc11-tdep.c (m68hc11_frame_unwind_cache): Make it static.
5755 (m68hc11_return_value): Ditto.
5756 * m68klinux-tdep.c (_initialize_m68k_linux_tdep): Declare.
5757 * m88k-tdep.c (m88k_frame_cache): Make it static.
5758 * mep-tdep.c (mep_gdb_print_insn): Ditto.
5759 (mep_return_value): Ditto.
5760 (_initialize_mep_tdep): Declare.
5761 * mips-irix-tdep.c (_initialize_mips_irix_tdep): Declare.
5762 * mips-linux-tdep.c (supply_64bit_reg): Make it static.
5763 (mips_linux_syscall_next_pc): Ditto.
5764 (_initialize_mips_linux_tdep): Declare.
5765 * mips-tdep.c (mips_single_step_through_delay): Make it static.
5766 * mipsnbsd-tdep.c (_initialize_mipsnbsd_tdep): Declare.
5767 * mn10300-linux-tdep.c (_initialize_mn10300_linux_tdep): Declare.
5768 * mn10300-tdep.c (_initialize_mn10300_tdep): Declare.
5769 * mt-tdep.c (_initialize_mt_tdep): Declare.
5770 * nbsd-tdep.c: Include nbsd-tdep.h.
5771 * nto-tdep.c (find_load_phdr): Make it static.
5772 (_initialize_nto_tdep): Declare.
5773 * ppc-linux-tdep.c (ppc_linux_memory_remove_breakpoint): Make it
5775 (_initialize_ppc_linux_tdep): Declare.
5776 * remote-m32r-sdi.c (m32r_can_use_hw_watchpoint)
5777 (m32r_insert_watchpoint, m32r_remove_watchpoint)
5778 (m32r_stopped_data_address, m32r_stopped_by_watchpoint): Make
5780 * rs6000-aix-tdep.c (_initialize_rs6000_aix_tdep): Declare.
5781 * rs6000-nat.c: Include xcoffread.h.
5782 (find_toc_address): Don't extern declare get_toc_offset. Adjust
5783 to call xcoff_get_to_offset.
5784 * rs6000-tdep.c (ppc_vsx_support_p, ppc_displaced_step_fixup)
5785 (rs6000_skip_main_prologue, rs6000_in_solib_return_trampoline)
5786 (rs6000_skip_trampoline_code): Make static.
5787 * s390-tdep.c (s390_regset_from_core_section): Ditto.
5788 * sh-tdep.c (sh_register_reggroup_p): Ditto.
5789 * shnbsd-tdep.c (shnbsd_regset_from_core_section): Ditto.
5790 (_initialize_shnbsd_tdep): Declare.
5791 * solib-frv.c (displacement_from_map): Make static.
5792 (_initialize_frv_solib): Declare.
5793 * solib-irix.c (fetch_lm_info): Make static.
5794 (_initialize_irix_solib): Declare.
5795 * solib-som.c: Include solib-som.h.
5796 (som_solib_select): Line break.
5797 * sparc-tdep.c (sparc_regset_from_core_section): Make static.
5798 * sparcnbsd-tdep.c (_initialize_sparnbsd_tdep): Rename to ...
5799 (_initialize_sparcnbsd_tdep): ... this.
5800 * spu-tdep.c (spu_software_single_step): Make it static.
5801 (_initialize_spu_tdep): Declare.
5802 * vax-tdep.c (vax_frame_cache): Make it static.
5803 * xcoffread.c: Include xcoffread.h.
5804 (get_toc_offset): Rename to ...
5805 (xcoff_get_toc_offset): ... this.
5806 (_initialize_xcoffread): Declare.
5808 * xtensa-linux-tdep.c (_initialize_xtensa_linux_tdep): Declare.
5809 * xtensa-tdep.c (xtensa_skip_prologue, xtensa_derive_tdep): Make
5811 (_initialize_xtensa_tdep): Declare.
5813 2008-02-21 Pedro Alves <pedro@codesorcery.com>
5815 Silence a few -Wmissing-prototypes warnings.
5818 * amd64-nat.c: Include "amd64-nat.h".
5819 * fork-child.c (_initialize_fork_child): Ditto.
5820 * gcore.c (_initialize_gcore): Ditto.
5821 * inf-ptrace.c: Include "inf-ptrace.h".
5822 (inf_ptrace_store_registers): Make it static.
5823 * linux-nat.c (linux_nat_terminal_ours): Make it static.
5824 (_initialize_linux_nat): Declare before definition.
5825 * linux-tdep.c: Include "linux-tdep.h".
5826 * linux-thread-db.c (_initialize_thread_db): Declare before
5828 * proc-service.c (_initialize_proc_service): Ditto.
5829 * remote.c (remote_send_printf): Make it static.
5830 * solib.c: Include "solib.h".
5831 * symfile-mem.c (_initialize_symfile_mem): Declare before
5833 * ada-lang.c (ada_la_decode, ada_match_name)
5834 (ada_suppress_symbol_printing, ada_is_array_type)
5835 (ada_value_ptr_subscript, ada_array_length)
5836 (ada_to_static_fixed_value): Make them static.
5837 (_initialize_ada_language): Declare before definition.
5838 * ada-tasks.c (ada_get_task_number, ada_get_environment_task)
5839 (ada_task_list_changed, ada_new_objfile_observer): Make them
5841 (_initialize_tasks): Declare before definition.
5842 * addrmap.c (_initialize_addrmap): Declare before definition.
5843 * auxv.c (default_auxv_parse): Make it static.
5844 * bfd-target.c (target_bfd_xfer_partial, target_bfd_xclose): Make
5846 * breakpoint.c (remove_sal): Add line break.
5847 (expand_line_sal_maybe): Make it static.
5848 * cp-name-parser.y: Include "cp-support.h".
5849 * cp-valprint.c (cp_find_class_member): Make it static.
5850 * eval.c (value_f90_subarray): Ditto.
5851 * exceptions.c (print_any_exception): Ditto.
5852 * findcmd.c (_initialize_mem_search): Declare before definition.
5853 * frame.c (frame_observer_target_changed): Make it static.
5854 * gnu-v3-abi.c (gnuv3_find_method_in): Make it static.
5855 * inf-child.c: Include "inf-child.h".
5856 * inferior.h (valid_inferior_id): Rename to ...
5857 (valid_gdb_inferior_id): ... this.
5858 * infrun.c (infrun_thread_stop_requested, siginfo_make_value):
5860 * jv-lang.c (java_language_arch_info): Make it static.
5861 * m2-typeprint.c (m2_get_discrete_bounds): Ditto.
5862 * osdata.c (info_osdata_command): Make it static.
5863 * regcache.c (regcache_observer_target_changed): Make it static.
5864 * reverse.c (_initialize_reverse): Declare before definition.
5865 * stabsread.c (cleanup_undefined_types_noname)
5866 (cleanup_undefined_types_1): Make them static.
5867 * symfile.c (place_section): Make it static.
5868 * symtab.c (find_pc_sect_psymtab_closer): Make it static.
5869 * target-descriptions.c (_initialize_target_descriptions): Declare
5871 * target.c (default_get_ada_task_ptid, find_default_can_async_p)
5872 (find_default_is_async_p, find_default_supports_non_stop): Make
5874 (target_supports_non_stop): Add prototype.
5875 (dummy_pid_to_str): Make it static.
5876 * utils.c (_initialize_utils): Declare before definition.
5877 * ada-exp.y (_initialize_ada_exp): Declare before definition.
5878 * solib-svr4.c (HAS_LM_DYNAMIC_FROM_LINK_MAP): Add a prototype.
5879 * target.h (struct target_ops): Add a prototype to the
5880 to_can_execute_reverse callback.
5881 * macroscope.c (_initialize_macroscope): Declare before definition.
5882 * cp-namespace.c (_initialize_cp_namespace): Declare before definition.
5883 * python/python.c (_initialize_python): Declare before definition.
5884 * tui/tui-command.c: Include "tui/tui-command.h".
5885 * tui/tui-data.c (init_content_element, init_win_info): Make them
5887 * tui/tui-disasm.c: Include "tui/tui-disasm.h".
5888 * tui/tui-interp.c (_initialize_tui_interp): Declare before
5890 * tui/tui-layout.c: Include "tui/tui-layout.h".
5891 (_initialize_tui_layout): Declare before definition.
5892 * tui/tui-regs.c: Include "tui/tui-regs.h".
5893 (tui_display_reg_element_at_line): Make it static.
5894 (_initialize_tui_regs): Declare before definition.
5895 * tui/tui-stack.c (_initialize_tui_stack): Declare before
5897 * tui/tui-win.c: Include "tui/tui-win.h".
5898 (_initialize_tui_win): Declare before definition.
5899 (tui_sigwinch_handler): Make it static. Wrap in ifdef SIGWINCH.
5900 * tui/tui-win.h (tui_sigwinch_handler): Delete declaration.
5901 (tui_get_cmd_list): Add a prototype.
5902 * tui/tui-windata.c: Include tui-windata.h.
5903 * tui/tui-wingeneral.c (box_win): Make it static.
5904 * cli/cli-logging.c (show_logging_command): Make it static.
5905 (_initialize_cli_logging): Declare before definition.
5906 * mi/mi-common.c (_initialize_gdb_mi_common): Declare before
5909 2009-02-20 Pierre Muller <muller@ics.u-strasbg.fr>
5911 Extend use of i386_use_watchpoints to all i386 native files
5912 using hardware watchpoints.
5913 * go32-nat.c (init_go32_ops): Call i386_use_watchpoints.
5914 * i386fbsd-nat.c (_initialize_i386fbsd_nat): Ditto.
5915 * windows-nat.c (init_windows_ops): Ditto.
5916 * config/i386/nm-cygwin.h: Define I386_WATCHPOINTS_IN_TARGET_VECTOR.
5917 * config/i386/nm-cygwin64.h: Ditto.
5918 * config/i386/nm-fbsd.h: Ditto.
5919 * config/i386/nm-go32.h: Ditto.
5921 2009-02-19 Joel Brobecker <brobecker@adacore.com>
5923 * ada-typeprint.c (ada_typedef_print): Remove. Unused.
5925 2009-02-18 Vladimir Prus <vladimir@codesourcery.com>
5927 * mi/mi-interp.c (mi_solib_loaded, mi_solib_unloaded): New.
5928 (mi_interpreter_init): Register the above.
5929 * solib.c (clear_solib): Notify solib unload.
5930 * breakpoint.c (disable_breakpoints_in_unloaded_shlib): Do not
5931 disable breakpoints on a.out targets.
5933 2009-02-17 Vladimir Prus <vladimir@codesourcery.com>
5935 * observer.c (observer_test_first_notification_function)
5936 (observer_test_second_notification_function)
5937 (observer_test_third_notification_function): Adjust prototype.
5939 2009-02-17 Pedro Alves <pedro@codesourcery.com>
5941 * Makefile.in (ALL_64_TARGET_OBS): Add amd64-dicos-tdep.o.
5942 (ALL_TARGET_OBS): Add dicos-tdep.o.
5943 (ALLDEPFILES): Add amd64-dicos-tdep.c and dicos-tdep.c.
5944 * configure.tgt (i[34567]86-*-dicos*): Add dicos-tdep.o to
5946 (x86_64-*-dicos*): Add dicos-tdep.o and amd64-dicos-tdep.o to
5948 * dicos-tdep.h, dicos-tdep.c: New.
5949 * amd64-dicos-tdep.c: New.
5950 * i386-dicos-tdep.c: Don't include solib.h, solib-target.h or
5951 inferior.h. Include dicos-tdep.h.
5952 (i386_dicos_init_abi): Call dicos_init_abi.
5953 (i386_dicos_bfd_has_symbol_p): Delete.
5954 (i386_dicos_osabi_sniffer): Use dicos_load_module_p.
5956 * NEWS: Mention x86-64 DICOS target support.
5958 2009-02-16 Doug Evans <dje@google.com>
5960 * amd64-tdep.c (amd64_skip_prefixes): Renamed from skip_prefixes.
5961 All callers updated.
5962 (amd64_get_insn_details): Handle more 3-byte opcode insns.
5963 (amd64_breakpoint_p): Delete.
5964 (amd64_displaced_step_fixup): When fixing up after stepping an int3,
5965 don't back up pc to the start of the int3.
5966 * i386-tdep.c: #include opcode/i386.h.
5967 (i386_skip_prefixes): New function.
5968 (i386_absolute_jmp_p): Constify argument.
5969 (i386_absolute_call_p,i386_ret_p,i386_call_p,i386_syscall_p): Ditto.
5970 (i386_breakpoint_p): Delete.
5971 (i386_displaced_step_fixup): Handle unnecessary or redundant prefixes.
5972 When fixing up after stepping an int3, don't back up pc to the start
5975 2009-02-16 Pedro Alves <pedro@codesourcery.com>
5977 * corelow.c (core_close): Don't hardcode the core's pid.
5978 (core_open): Find core threads before calling
5979 post_create_inferior.
5980 (add_to_thread_list, get_core_register_section): Take into account
5981 systems where the regset section names encode the pid of the
5984 * gdbarch.sh (core_reg_section_encodes_pid): New gdbarch setting.
5985 * gdbarch.h, gdbarch.c: Regenerate.
5987 * amd64-sol2-tdep.c (amd64_sol2_init_abi): Set it.
5988 * i386-sol2-tdep.c (i386_sol2_init_abi): Set it.
5989 * sparc-sol2-tdep.c (sparc32_sol2_init_abi): Set it.
5990 * sparc64-sol2-tdep.c (sparc64_sol2_init_abi): Set it.
5992 2009-02-14 Vladimir Prus <vladimir@codesourcery.com>
5994 Include frame information for *stopped due to CLI commands.
5996 * ada-tasks.c (ada_normal_stop_observer): Adjust prototype.
5997 * infcmd.c (finish_command_continuation): Pass '1' for
5998 'print_frame' parameter to the observer.
5999 * infrun.c (normal_stop): Don't print mi-specific information
6000 here. Pass 'stop_print_frame' to the 'print_frame' parameter
6002 * mi/mi-interp.c (mi_on_normal_stop): Adjust prototype.
6003 If we need to print frame, and current uiout is not the MI one,
6006 2009-02-13 Pierre Muller <muller@ics.u-strasbg.fr>
6008 * xtensa-tdep.c (call0_analyze_prologue): Delete BSZ macro.
6009 Replace BSZ macro uses by XTENSA_ISA_BSZ macro.
6011 2009-02-12 Jan Kratochvil <jan.kratochvil@redhat.com>
6014 * dwarf2read.c (process_die <DW_TAG_module>, read_module)
6015 (scan_partial_symbols <DW_TAG_module>, add_partial_module): New.
6017 2009-02-11 Pierre Muller <muller@ics.u-strasbg.fr>
6019 * dwarf2read.c (read_base_type): Set code to TYPE_CODE_CHAR
6020 for DW_ATE_signed_char and DW_ATE_unsigned_char
6021 for pascal language.
6023 2009-02-11 Jim Meyering <meyering@redhat.com>
6024 Jan Kratochvil <jan.kratochvil@redhat.com>
6026 Avoid NULL dereference.
6027 * stack.c (return_command): Guard use of SYMBOL_TYPE (thisfun).
6028 New variable func_type.
6030 2009-02-11 Pedro Alves <pedro@codesourcery.com>
6032 * gdbarch.c: Regenerate.
6034 2009-02-10 Pierre Muller <muller@ics.u-strasbg.fr>
6036 * p-lang.c (is_pascal_string_type): Fix comment.
6037 Determine exact size of char elements for GPC
6039 (pascal_printstr): Handle char width of 2 or 4.
6040 * p-valprint.c (pascal_val_print): Handle char
6043 2009-02-07 Daniel Jacobowitz <dan@codesourcery.com>
6045 * dwarf2read.c (dwarf2_build_psymtabs_hard): Move lowpc and highpc
6046 inside the loop. Only call addrmap_set_empty if the compilation unit
6047 had DW_AT_high_pc and DW_AT_low_pc. Update call to
6048 scan_partial_symbols.
6049 (scan_partial_symbols): Take NEED_PC argument and pass it along with
6051 (add_partial_namespace): Take NEED_PC argument and pass it through.
6052 (add_partial_subprogram): Take NEED_PC argument. Update the addrmap
6055 2009-02-07 Pedro Alves <pedro@codesourcery.com>
6057 * NEWS: Mention inspecting extra signal information, $_siginfo,
6058 and the qXfer:siginfo:read and qXfer:siginfo:write packets.
6060 2009-02-07 Pedro Alves <pedro@codesourcery.com>
6062 * linux-nat.c (PTRACE_SETSIGINFO): Define if PTRACE_GETSIGINFO
6065 2009-02-06 Pedro Alves <pedro@codesourcery.com>
6067 * amd64-linux-nat.c (compat_int_t, compat_uptr_t, compat_time_t)
6068 (compat_timer_t, compat_clock_t, struct compat_timeval)
6069 (compat_sigval_t, compat_siginfo_t): New types.
6070 (cpt_si_pid, cpt_si_uid, cpt_si_timerid, cpt_si_overrun)
6071 (cpt_si_status, cpt_si_utime, cpt_si_stime, cpt_si_ptr)
6072 (cpt_si_addr, cpt_si_band, cpt_si_fd): New defines.
6073 (compat_siginfo_from_siginfo, siginfo_from_compat_siginfo)
6074 (amd64_linux_siginfo_fixup): New.
6075 * linux-nat.c (linux_nat_siginfo_fixup): New.
6076 (siginfo_fixup): New.
6077 (linux_xfer_siginfo): Use siginfo_fixup to convert between the
6078 siginfo layout expected by ptrace and the siginfo layout of the
6080 (linux_nat_set_siginfo_fixup): New.
6081 * linux-nat.h (linux_nat_set_siginfo_fixup): Declare.
6083 2009-02-06 Pedro Alves <pedro@codesourcery.com>
6085 * target.h (enum target_object): Add new TARGET_OBJECT_SIGNAL_INFO.
6086 * infrun.c (siginfo_value_read, siginfo_value_write): New.
6087 (siginfo_value_funcs): New.
6088 (siginfo_make_value): New.
6089 (_initialize_infrun): Create the $_siginfo convenience variable.
6090 * gdbtypes.h (append_composite_type_field_aligned): Declare.
6091 * gdbtypes.c (append_composite_type_field): Rename to...
6092 (append_composite_type_field_aligned): ... this. Add ALIGNMENT
6093 argument. Handle it.
6094 (append_composite_type_field): Rewrite on top of
6095 append_composite_type_field_aligned.
6096 * value.h (internalvar_make_value): New typedef.
6097 (struct internalvar) <make_value>: New field.
6098 (create_internalvar_type_lazy): Declare.
6099 * value.c (create_internalvar): Clear make_value.
6100 (create_internalvar_type_lazy): New.
6101 (value_of_internalvar): If make_value is set use it.
6102 (preserve_values): Skip internal variables that don't have a
6104 * gdbarch.sh (get_siginfo_type): New.
6105 * gdbarch.h, gdbarch.c: Regenerate.
6107 * linux-tdep.h, linux-tdep.c: New.
6108 * amd64-linux-tdep.c: Include "linux-tdep.h".
6109 (amd64_linux_init_abi): Register linux_get_siginfo_type and
6110 linux_get_siginfo_mapper.
6111 * i386-linux-tdep.c: Include "linux-tdep.h".
6112 (i386_linux_init_abi): Register linux_get_siginfo_type and
6113 linux_get_siginfo_mapper.
6114 * arm-linux-tdep.c: Include "linux-tdep.h".
6115 (i386_linux_init_abi): Register linux_get_siginfo_type and
6116 linux_get_siginfo_mapper.
6118 * linux-nat.c (linux_xfer_siginfo): New.
6119 (linux_nat_xfer_partial): Handle TARGET_OBJECT_SIGNAL_INFO.
6120 * remote.c (PACKET_qXfer_siginfo_read)
6121 (PACKET_qXfer_siginfo_write): New.
6122 (feature remote_protocol_features): Add "qXfer:siginfo:read" and
6123 "qXfer:siginfo:write" features.
6124 (remote_xfer_partial): Handle TARGET_OBJECT_SIGNAL_INFO.
6125 (_initialize_remote): Add "set/show remote read-siginfo-object"
6126 and "set/show remote write-siginfo-object" commands.
6128 * Makefile.in (ALL_TARGET_OBS): Add linux-tdep.o.
6129 (HFILES_NO_SRCDIR): Add linux-tdep.h.
6130 (ALLDEPFILES): Add linux-tdep.c.
6132 * configure.tgt (arm*-*-linux* | arm*-*-uclinux*)
6133 (i[34567]86-*-linux*, x86_64-*-linux*): Add linux-tdep.o to
6136 2009-02-06 Jim Blandy <jimb@codesourcery.com>
6137 Daniel Jacobowitz <dan@codesourcery.com>
6138 Vladimir Prus <vladimir@codesourcery.com>
6139 Pedro Alves <pedro@codesourcery.com>
6141 * defs.h (enum lval_type): New value: lval_computed.
6142 * value.h (struct lval_funcs): New type.
6143 (allocate_computed_value, value_computed_funcs)
6144 (value_computed_closure): New declarations.
6145 * value.c (struct value): Add a structure to the location union
6146 for computed lvalues, containing 'funcs' and 'closure' members.
6147 (allocate_computed_value, value_computed_funcs)
6148 (value_computed_closure): New functions.
6149 (value_free): For computed lvalues, call the closure's
6150 'free_closure' function before freeing the value itself.
6151 (value_copy): If we're copying an lval_computed value, call the
6152 closure's 'copy_closure' function.
6153 (set_value_component_location): If the original value is a
6154 computed lvalue, then call the closure's 'copy_closure' function.
6155 (value_of_internalvar): If an internal variable's value is a
6156 computed lvalue, make retrieving its value produce an equivalent
6158 * valops.c (value_fetch_lazy): Unlazy computed lvalues by calling
6159 their read function.
6160 (value_assign): Assign to computed lvalues by calling their write
6163 2009-02-06 Pedro Alves <pedro@codesourcery.com>
6165 * linux-nat.c (linux_nat_wait): Adjust.
6166 (linux_nat_pid_to_str): Adjust. Remove call to thread_db_init.
6167 * linux-nat.h (thread_db_init): Delete declaration.
6168 * linux-thread-db.c (target_beneath): Delete.
6169 (thread_db_init): Delete.
6170 (thread_db_detach): Use find_target_beneath.
6171 (thread_db_wait): Adjust interface. Use find_target_beneath.
6172 (thread_db_mourn_inferior): Use find_target_beneath.
6173 (thread_db_can_async_p, thread_db_is_async_p, thread_db_async)
6174 (thread_db_async_mask): Delete.
6175 (thread_db_pid_to_str): Adjust interface. Use
6176 find_target_beneath.
6177 (thread_db_get_thread_local_address): Adjust interface. Use
6178 find_target_beneath.
6179 (init_thread_db_ops): Delete references to delete functions.
6180 * target.c (update_current_target): Don't inherit or default
6181 to_wait. Don't inherit to_pid_to_str and
6182 to_get_thread_local_address.
6183 (target_translate_tls_address): Look for a pushed target that
6184 implements to_get_thread_local_address, and use it instead of
6185 checking for target_get_thread_local_address_p.
6186 (target_wait, target_pid_to_str): Reimplement as functions.
6187 (dummy_pid_to_str): New.
6188 (init_dummy_target): Register it.
6189 (debug_to_wait): Delete.
6190 * target.h (struct target_ops): Make to_wait, to_pid_to_str and
6191 to_get_thread_local_address accept a pointer to struct target_ops.
6192 (target_wait): Delete macro, and declare as function.
6193 (target_pid_to_str): Likewise.
6194 (target_get_thread_local_address)
6195 (target_get_thread_local_address_p): Delete.
6196 (noprocess): Add NORETURN and ATTR_NORETURN tags.
6197 * inf-ptrace.c (inf_ptrace_wait): Adjust.
6198 (inf_ptrace_pid_to_str): New.
6199 (inf_ptrace_target): Use inf_ptrace_pid_to_str.
6200 * aix-thread.c (aix_thread_wait, aix_thread_pid_to_str): Adjust.
6201 * bsd-kvm.c (bsd_kvm_pid_to_str): Adjust.
6202 * bsd-uthread.c (bsd_uthread_wait, bsd_uthread_pid_to_str):
6204 * corelow.c (core_pid_to_str): Adjust.
6205 * darwin-nat.c (darwin_wait, darwin_pid_to_str): Adjust.
6206 * dec-thread.c (dec_thread_wait, dec_thread_pid_to_str): Adjust.
6207 * gnu-nat.c (gnu_wait, gnu_pid_to_str): Adjust.
6208 * go32-nat.c (go32_wait, go32_pid_to_str): Adjust.
6209 * hpux-thread.c (hpux_thread_wait): Adjust.
6210 * inf-ttrace.c (inf_ttrace_wait, inf_ttrace_pid_to_str): Adjust.
6211 * monitor.c (monitor_wait, monitor_pid_to_str): Adjust.
6212 * nto-procfs.c (procfs_wait, procfs_pid_to_str): Adjust.
6213 * procfs.c (procfs_pid_to_str): Adjust.
6214 * remote-m32r-sdi.c (m32r_wait, m32r_pid_to_str): Adjust.
6215 * remote-mips.c (mips_wait): Adjust.
6216 * remote-sim.c (gdbsim_wait, gdbsim_pid_to_str): Adjust.
6217 * remote.c (remote_wait, remote_pid_to_str)
6218 (remote_get_thread_local_address): Adjust.
6219 * rs6000-nat.c (rs6000_wait): Adjust.
6220 * sol-thread.c (procfs_pid_to_str): Adjust declaration.
6221 (sol_thread_wait, solaris_pid_to_str): Adjust.
6222 * spu-linux-nat.c (spu_child_wait): Adjust.
6223 * windows-nat.c (windows_wait, windows_pid_to_str): Adjust.
6225 2009-02-06 Tom Tromey <tromey@redhat.com>
6227 * Makefile.in (SUBDIR_PYTHON_OBS): Add python-cmd.o.
6228 (SUBDIR_PYTHON_SRCS): Add python-cmd.c.
6229 (python-cmd.o): New target.
6230 * cli/cli-decode.c (set_cmd_completer): Add self parameter to
6231 completer prototype.
6232 (add_cmd): Initialize destroyer member of cmd_list_element. Use
6233 make_symbol_completion_list_fn as completer.
6234 (delete_cmd): Call destroyer if one is set.
6235 * cli/cli-decode.h (cmd_list_element): Add cmd parameter to
6236 completer member. Add destroyer member.
6237 (set_cmd_completer): Add self parameter to
6238 completer prototype.
6239 * command.h (set_cmd_completer): Add cmd parameter to
6240 completer prototype.
6241 * completer.c (noop_completer, filename_completer,
6242 location_completer, expression_completer, command_completer): Adapt
6243 to new completer prototype.
6244 (complete_line_internal): Pass new parameter to completer function.
6245 * completer.h (noop_completer, filename_completer,
6246 location_completer, expression_completer, command_completer): Adapt
6247 prototypes to new completer prototype.
6248 * interps.c (interpreter_completer): Adapt to new completer
6250 * python/python-cmd.c: New file.
6251 * python/python-internal.h (gdbpy_initialize_commands): Add
6253 (gdbpy_doc_cst): Add forward declaration.
6254 * python/python.c (gdbpy_doc_cst): Declare.
6255 (_initialize_python): Call gdbpy_initialize_commands. Initialize
6257 * symtab.c (make_symbol_completion_list_fn): New function.
6258 * symtab.h (make_symbol_completion_list_fn): Add prototype.
6260 2009-02-06 Pedro Alves <pedro@codesourcery.com>
6262 * target.c (target_get_osdata): Check for equal or higher than
6263 process_stratum, not dummy_stratum.
6265 2009-02-06 Pedro Alves <pedro@codesourcery.com>
6267 * remote.c (extended_remote_can_run): Delete.
6268 (init_remote_ops): Don't register it.
6269 * target.c (target_get_osdata): Don't check for target_can_run.
6270 Instead any target that has already been pushed, otherwise
6271 fallback to the default run target.
6273 2009-02-06 Pedro Alves <pedro@codesourcery.com>
6275 * target.c (target_create_inferior, target_detach)
6276 (target_mourn_inferior, target_attach, target_close): Do target
6278 (debug_to_attach, debug_to_detach, debug_to_create_inferior)
6279 (debug_to_mourn_inferior, debug_to_close): Delete.
6280 (setup_target_debug): Adjust.
6282 2009-02-05 Pedro Alves <pedro@codesourcery.com>
6284 * target.h (target_stopped_data_address_p): Delete declaration,
6285 and don't define as macro.
6286 * target.c (target_stopped_data_address_p): Delete.
6288 2009-02-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
6289 Tom Tromey <tromey@redhat.com>
6291 * python/python-utils.c (target_string_to_unicode): New function.
6292 * python/python-internal.h (target_string_to_unicode): New prototype.
6293 * python/python-value.c (valpy_string): New function.
6294 (value_object_methods): Add `string' entry.
6296 2009-02-05 Pedro Alves <pedro@codesourcery.com>
6298 * target.h (target_tid_to_str): Delete.
6299 * thread.c (print_thread_info, thread_apply_all_command)
6300 (thread_apply_command, thread_command, do_captured_thread_select):
6301 Use target_pid_to_str instead of target_tid_to_str.
6302 * linux-fork.c (delete_fork_command): Likewise.
6304 2009-02-05 Pedro Alves <pedro@codesourcery.com>
6306 * frame.c (has_stack_frames): Make public.
6307 (get_prev_frame): Don't allow a NULL this_frame anymore.
6308 * frame.h (has_stack_frames): Declare.
6309 * varobj.c (find_frame_addr_in_frame_chain): Don't ever pass NULL
6310 to get_prev_frame, instead start at get_current_frame.
6311 (varobj_create): Check has_stack_frames before getting any frame;
6312 eliminate one usage of deprecated_safe_get_selected_frame.
6314 2009-02-05 Tom Tromey <tromey@redhat.com>
6315 Thiago Jung Bauermann <bauerman@br.ibm.com>
6317 * python/python.c (GdbMethods): Move to bottom of file.
6318 (get_parameter, execute_gdb_command, gdbpy_write,
6319 gdbpy_flush): Remove forward declarations.
6320 (eval_python_from_control_command): Fix error checking of function
6321 PyRun_SimpleString. Fix error string.
6322 (python_command): Likewise.
6323 (execute_gdb_command): Added from_tty argument.
6325 2009-02-05 Thiago Jung Bauermann <bauerman@br.ibm.com>
6327 * language.h (language_dfn): Add la_get_string member.
6328 (LA_GET_STRING): New macro.
6329 (default_get_string): New prototype.
6330 * language.c (default_get_string): New function.
6331 (unknown_language_defn, auto_language_defn, local_language_defn): Use
6332 default_get_string for la_get_string.
6333 * c-lang.c (c_get_string): New function.
6334 (c_language_defn, cplus_language_defn, asm_language_defn): Use
6335 c_get_string for la_get_string.
6336 (minimal_language_defn): Likewise
6337 * ada-lang.c (ada_language_defn): Likewise.
6338 * f-lang.c (f_language_defn): Use default_get_string for
6340 * jv-lang.c (java_language_defn): Likewise.
6341 * m2-lang.c (m2_language_defn): Likewise.
6342 * objc-lang.c (objc_language_defn): Likewise.
6343 * p-lang.c (p_language_defn): Likewise.
6344 * scm-lang.c (scm_language_defn): Likewise.
6345 * typeprint.c (type_to_string): New function.
6346 * value.h (type_to_string): New prototype.
6347 * valprint.c (val_print_string): Factor out code for reading string
6348 from the inferior into its own function. Put 2 spaces after period
6350 (read_string): New function.
6351 * valprint.h (read_string): New prototype.
6353 2009-01-07 Pierre Muller <muller@ics.u-strasbg.fr>
6354 Tom Tromey <tromey@redhat.com>
6356 PR breakpoints/8079:
6357 * breakpoint.c (print_one_breakpoint): Use exp_string field
6358 to display expression of watchpoints.
6359 (mention): Likewise.
6360 (watch_command_1): Remove trailing whitespace from expression.
6361 * printcmd.c (struct display) <exp_string>: New field.
6362 (display_command): Set exp_string.
6363 (free_display): Free exp_string.
6364 (clear_displays): Use free_display.
6365 (do_one_display): Print exp_string.
6366 (display_info): Likewise.
6368 2009-02-04 Tom Tromey <tromey@redhat.com>
6369 Thiago Jung Bauermann <bauerman@br.ibm.com>
6370 Phil Muldoon <pmuldoon@redhat.com>
6372 * python/python-internal.h (gdbpy_get_value_from_history): Rename
6373 prototype to gdbpy_history.
6374 (gdbpy_is_string): Declare.
6375 (python_string_to_host_string): Declare.
6376 * python/python-utils.c (gdbpy_is_string): New function.
6377 (unicode_to_encoded_string): New function.
6378 (unicode_to_target_string): Use it.
6379 (python_string_to_host_string): New function.
6380 * python/python-value.c (valpy_address): New function.
6381 (convert_value_from_python): Use gdbpy_is_string. Change to throw
6382 Python exception instead of a GDB exception on error. Properly check
6384 (valpy_getitem): Convert field name to host string. Handle array
6385 accesses. Adapt to new behaviour of convert_value_from_python.
6386 (valpy_new): Adapt to new behaviour of convert_value_from_python.
6387 (enum valpy_opcode) <VALPY_LSH, VALPY_RSH, VALPY_BITAND,
6388 VALPY_BITXOR, VALPY_BITOR>: New constants.
6389 (valpy_binop): Update. Adapt to new behaviour of
6390 convert_value_from_python.
6391 (valpy_invert): New function.
6392 (valpy_lsh): Likewise.
6393 (valpy_rsh): Likewise.
6394 (valpy_and): Likewise.
6395 (valpy_or): Likewise.
6396 (valpy_xor): Likewise.
6397 (valpy_richcompare): Call convert_value_from_python instead of doing
6399 (is_intlike, valpy_int, valpy_long, valpy_float): New functions.
6400 (gdbpy_get_value_from_history): Rename
6401 function to gdbpy_history.
6402 (gdbpy_initialize_values): Don't set tp_new.
6403 (value_object_type): Add valpy_new.
6404 (value_object_methods): Add `address' entry.
6405 (value_object_as_number): Update for new methods.
6406 * python/python.c (GdbMethods): Rename entry from
6407 `get_value_from_history' to `history'.
6409 2009-02-04 Jerome Guitton <guitton@adacore.com>
6411 * ada-lang.c (ada_template_to_fixed_record_type_1): Check size
6412 of type to guard against a crash.
6414 2009-02-04 Jerome Guitton <guitton@adacore.com>
6416 * value.c (value_from_contents_and_address): Always return
6417 a lval_memory value, even if address is null.
6419 2009-02-04 Tristan Gingold <gingold@adacore.com>
6421 * i386-darwin-tdep.c (i386_darwin_sigcontext_addr): New function.
6422 (amd64_darwin_sigcontext_addr): Ditto.
6423 (darwin_dwarf_signal_frame_p): Ditto.
6424 (i386_darwin_init_abi): Handle signal frames, use the const for
6426 (x86_darwin_init_abi_64): Ditto.
6428 2009-02-04 Tristan Gingold <gingold@adacore.com>
6430 * i386-tdep.c (i386_sigtramp_p): Make it public.
6431 * i386-tdep.h (i386_sigtramp_p): Declare.
6433 2009-02-04 Tristan Gingold <gingold@adacore.com>
6435 * machoread.c (macho_symfile_read): Read minsymtab also from
6437 (macho_symfile_read): Try to read dwarf2 frame info from main
6438 object file, but not from OSO files.
6439 (macho_symfile_offsets): Update section names for latest BFD
6441 * i386-darwin-tdep.c (i386_darwin_init_abi): Call set_solib_ops.
6442 (x86_darwin_init_abi_64): Ditto.
6443 * solib-darwin.c: New file.
6444 * solib-darwin.h: New file.
6445 * configure.tgt: Add solib.o solib-darwin.o for Darwin.
6447 2009-02-04 Tristan Gingold <gingold@adacore.com>
6449 * solist.h (struct target_so_ops): Comment fallback behavior for
6452 2009-02-03 Tom Tromey <tromey@redhat.com>
6454 * completer.c (add_struct_fields): Check type_name against NULL
6457 2009-02-03 Joel Brobecker <brobecker@adacore.com>
6459 * MAINTAINERS: Update Elena's email address.
6461 2009-02-02 Joel Brobecker <brobecker@adacore.com>
6463 * breakpoint (update_watchpoint): Minor comment adjustment.
6465 2009-02-02 Tom Tromey <tromey@redhat.com>
6468 * completer.c (count_struct_fields): Count method names.
6469 (add_struct_fields): Add matching method names.
6471 2009-02-02 Doug Evans <dje@google.com>
6473 * configure.ac (gdbkt): Check both no_tcl/no_tk first, before
6474 doing any further tcl/tk configury. Don't configure gdbtk if
6475 tcl or tk check fails.
6476 * aclocal.m4: Regenerate.
6477 * configure: Regenerate.
6479 2009-02-02 Tom Tromey <tromey@redhat.com>
6482 * valops.c (find_overload_match): Follow typedefs before taking
6483 address of object argument.
6485 2009-02-01 Doug Evans <dje@google.com>
6487 * target.h (target_waitstatus_to_string): Declare.
6488 * target.c (target_waitstatus_to_string): New function. Copied from
6489 debug_to_wait. Add missing entries for TARGET_WAITKIND_SYSCALL_ENTRY,
6490 TARGET_WAITKIND_SYSCALL_RETURN, TARGET_WAITKIND_IGNORE,
6491 TARGET_WAITKIND_NO_HISTORY.
6492 (debug_to_wait): Call it.
6493 * infrun.c (wait_for_inferior): If debug_infrun, print result of
6495 (fetch_inferior_event): Ditto.
6497 2009-01-30 Tom Tromey <tromey@redhat.com>
6499 * Makefile.in (HFILES_NO_SRCDIR): Remove i386-cygwin-tdep.h.
6501 2009-01-30 Vladimir Prus <vladimir@codesourcery.com>
6504 * thread.c (do_captured_list_thread_ids): Report the current
6507 2009-01-30 Vladimir Prus <vladimir@codesourcery.com>
6509 * breakpoint.c (create_breakpoint, create_breakpoints)
6510 (break_command_really, set_breakpoint): New parameter enabled.
6511 (create_breakpoint, break_command_really): Make breakpoint
6512 disabled if so requested.
6513 * breakpoint.h (set_breakpoint): New parameter enabled.
6514 * mi/mi-cmd-break.c (mi_cmd_break_insert): Handle the -d option.
6516 2009-01-28 Doug Evans <dje@google.com>
6518 * amd64-tdep.h (amd64_displaced_step_copy_insn): Declare.
6519 (amd64_displaced_step_fixup): Declare.
6520 * amd64-tdep.c: #include opcode/i386.h, dis-asm.h.
6521 (amd64_arch_regmap): Move out of amd64_analyze_stack_align
6522 and make static global.
6523 (amd64_arch_regmap_len): New static global.
6524 (amd64_arch_reg_to_regnum): New function.
6525 (struct amd64_insn): New struct.
6526 (struct displaced_step_closure): New struct.
6527 (onebyte_has_modrm,twobyte_has_modrm): New static globals.
6528 (rex_prefix_p,skip_prefixes)
6529 (amd64_insn_length_fprintf,amd64_insn_length_init_dis)
6530 (amd64_insn_length,amd64_get_unused_input_int_reg)
6531 (amd64_get_insn_details,fixup_riprel,fixup_displaced_copy)
6532 (amd64_displaced_step_copy_insn)
6533 (amd64_absolute_jmp_p,amd64_absolute_call_p,amd64_ret_p)
6534 (amd64_call_p,amd64_breakpoint_p,amd64_syscall_p)
6535 (amd64_displaced_step_fixup): New functions.
6536 * amd64-linux-tdep.c: #include arch-utils.h.
6537 (amd64_linux_init_abi): Install displaced stepping support.
6539 2009-01-28 Daniel Jacobowitz <dan@codesourcery.com>
6540 Jerome Guitton <guitton@adacore.com>
6542 * configure, config.in: Regenerated.
6543 * configure.ac: Add --with-system-gdbinit.
6544 * main.c (get_init_files): New.
6545 (captured_main): Use get_init_files. Load system gdbinit before
6547 (print_gdb_help): Print location of init files.
6549 2009-01-28 Pedro Alves <pedro@codesourcery.com>
6551 * corefile.c (generic_search): Delete disabled code.
6552 * gdbcore.h (generic_search): Delete declaration.
6554 2009-01-26 Pedro Alves <pedro@codesourcery.com>
6556 * linux-nat.c (linux_child_follow_fork): Copy attach_flag from the
6557 parent to the child.
6558 * inf-ttrace.c (inf_ttrace_follow_fork): Likewise.
6559 * inf-ptrace.c (inf_ptrace_follow_fork): Likewise. Use
6560 remove_breakpoints to remove breakpoints from the parent.
6562 2009-01-26 Pedro Alves <pedro@codesourcery.com>
6564 PR backtrace/9458, PR backtrace/8864:
6565 * frame.c (create_new_frame): Update the frame's cached PC before
6566 finding its unwinder. Use frame_id_build to build the new frame's
6568 * stack.c (parse_frame_specification_1): Correct setting ``addrs''
6569 array values from the ``args'' array values.
6571 2009-01-26 Pedro Alves <pedro@codesourcery.com>
6573 * gdbtypes.c (alloc_type, alloc_type_instance, create_range_type)
6574 (create_array_type, create_set_type, init_flags_type)
6575 (copy_type_recursive): Replace pairs of calls to XALLOC and memset
6576 with a call to XZALLOC or XCALLOC, and pairs of calls to
6577 obstack_alloc and memset with a call to OBSTACK_ZALLOC.
6579 2009-01-26 Pedro Alves <pedro@codesourcery.com>
6581 Add "maint set|show internal-error|internal-warning quit|corefile
6582 ask|yes|no" commands.
6585 * utils.c (internal_problem_ask, internal_problem_yes)
6586 (internal_problem_no, internal_problem_modes): New.
6587 (struct internal_problem): Remove FIXME. Make should_quit and
6588 should_dump_core types to char *.
6589 (internal_vproblem, internal_error_problem)
6590 (internal_warning_problem): Adjust.
6591 (set_internal_problem_cmd, show_internal_problem_cmd): New dummy
6593 (add_internal_problem_command): New.
6594 (_initialize_utils): New.
6596 2009-01-25 Pedro Alves <pedro@codesourcery.com>
6598 * infcmd.c (program_info): Use paddress instead of casting stop_pc
6601 2009-01-24 Pedro Alves <pedro@codesourcery.com>
6603 * infrun.c (normal_stop): Don't call
6604 deprecated_update_frame_pc_hack.
6605 * frame.c (deprecated_update_frame_pc_hack)
6606 (deprecated_update_frame_base_hack): Delete, and ...
6607 (create_new_frame): ... inline here.
6608 * frame.h (deprecated_update_frame_pc_hack)
6609 (deprecated_update_frame_base_hack): Delete declarations.
6611 2009-01-23 Pedro Alves <pedro@codesourcery.com>
6613 * cli/cli-decode.c (add_setshow_zuinteger_cmd): New.
6614 * cli/cli-setshow.c (do_setshow_command): Handle it.
6615 * command.h (enum var_types): Add var_zuinteger.
6616 (add_setshow_zuinteger_cmd): Declare.
6618 * valprint.c (_initialize_valprint): Change the set input-radix
6619 and set output-radix commands to zuinteger type.
6621 2009-01-23 Pedro Alves <pedro@codesourcery.com>
6624 * infrun.c (normal_stop): Tag threads as stopped, and run the
6625 hook-stop before printing the stack frame.
6627 2009-01-22 Pedro Alves <pedro@codesourcery.com>
6630 * gnu-v3-abi.c (gnuv3_baseclass_offset): Call check_typedef on
6633 2009-01-20 Kazu Hirata <kazu@codesourcery.com>
6635 * gdb/procfs.c (info_mappings_callback): Cast map->pr_size to
6638 2009-01-20 Daniel Jacobowitz <dan@codesourcery.com>
6641 * infcmd.c (signal_command): Do not specify a resume PC.
6643 2009-01-19 Doug Evans <dje@google.com>
6645 * dummy-frame.c (dummy_frame): Replace regcache member with
6647 (dummy_frame_push): Replace caller_regcache arg with caller_state.
6648 All callers updated.
6649 (remove_dummy_frame,pop_dummy_frame,lookup_dummy_frame): New fns.
6650 (dummy_frame_pop): Rewrite. Verify requested frame is in the
6651 dummy frame stack. Restore program state.
6652 (cleanup_dummy_frames): Rewrite.
6653 (dummy_frame_sniffer): Update. Make static.
6654 * dummy-frame.h (regcache,frame_info): Delete forward decls.
6655 (inferior_thread_state): New forward decl.
6656 (dummy_frame_push): Update prototype.
6657 * frame.c (frame_pop): dummy_frame_pop now does all the work for
6659 * infcall.c (breakpoint_auto_delete_contents): Delete.
6660 (get_function_name,run_inferior_call): New fns.
6661 (call_function_by_hand): Simplify by moving some code to
6662 get_function_name, run_inferior_call. Inferior function call wrapped
6663 in TRY_CATCH so there's less need for cleanups and all exits from
6664 proceed are handled similarily. Detect program exit.
6665 Detect program stopping in a different thread.
6666 Make error messages more consistent.
6667 * inferior.h (inferior_thread_state): Declare (opaque type).
6668 (save_inferior_thread_state,restore_inferior_thread_state,
6669 make_cleanup_restore_inferior_thread_state,
6670 discard_inferior_thread_state, get_inferior_thread_state_regcache):
6672 (save_inferior_status): Update prototype.
6673 * infrun.c: (normal_stop): When stopped for the completion of an
6674 inferior function call, verify the expected stack frame kind.
6675 (inferior_thread_state): New struct.
6676 (save_inferior_thread_state,restore_inferior_thread_state,
6677 do_restore_inferior_thread_state_cleanup,
6678 make_cleanup_restore_inferior_thread_state,
6679 discard_inferior_thread_state,
6680 get_inferior_thread_state_regcache): New functions.
6681 (inferior_status): Move stop_signal, stop_pc, registers to
6682 inferior_thread_state. Remove restore_stack_info.
6683 (save_inferior_status): Remove arg restore_stack_info.
6684 All callers updated. Remove saving of state now saved by
6685 save_inferior_thread_state.
6686 (restore_inferior_status): Remove restoration of state now done by
6687 restore_inferior_thread_state.
6688 (discard_inferior_status): Remove freeing of registers, now done by
6689 discard_inferior_thread_state.
6691 2009-01-18 Pedro Alves <pedro@codesourcery.com>
6693 * tui/tui-disasm.c (tui_vertical_disassem_scroll): Scroll one line
6694 at a time, times NUM_TO_SCROLL.
6695 * tui/tui-winsource.c (tui_horizontal_source_scroll): Don't try to
6696 fetch the selected frame if there is no stack.
6698 2009-01-18 Pedro Alves <pedro@codesourcery.com>
6701 * gdbthread.h (finish_thread_state, finish_thread_state_cleanup):
6703 * thread.c (finish_thread_state, finish_thread_state_cleanup): New.
6704 * infrun.c (wait_for_inferior, fetch_inferior_event): If an error
6705 is thrown while handling an event, finish the thread state.
6706 (normal_stop): Use finish_thread_state cleanup.
6707 * infcmd.c (run_command_1): If an error is thrown while starting
6708 the inferior, finish the thread state.
6710 2009-01-18 Pedro Alves <pedro@codesourcery.com>
6712 * tui/tui-winsource.c (tui_update_breakpoint_info): In asm layout,
6713 skip breakpoints without a location (pending breakpoints).
6715 2009-01-18 Pedro Alves <pedro@codesourcery.com>
6718 * hppa-hpux-tdep.c (hppa_hpux_write_pc): Remove 'return'.
6720 2009-01-18 Nick Roberts <nickrob@snap.net.nz>
6722 * thread.c (thread_command): Move call to annotate_thread_changed
6724 (do_captured_thread_select): ... here, to avoid printing an
6725 annotation if the thread change generates an exception.
6727 2009-01-16 Joel Brobecker <brobecker@adacore.com>
6729 * NEWS: Document x86_64/MinGW as a new native configuration.
6731 2009-01-16 Joel Brobecker <brobecker@adacore.com>
6733 * NEWS: Move the documentation of "info os processes" to
6734 the appropriate section (documenting the new commands).
6736 2009-01-15 Doug Evans <dje@google.com>
6738 * target.h (target_signal_to_string): Make return type const char *.
6739 (target_signal_to_name): Ditto.
6740 (target_signal_from_name): Make arg const char *.
6741 * infrun.c (sig_print_info): Update.
6742 * signals/signals.c (signals): Make array and struct members const.
6743 (target_signal_to_string): Make return type const char *.
6744 (target_signal_to_name): Ditto.
6745 (target_signal_from_name): Make arg const char *.
6747 2009-01-15 Ulrich Weigand <uweigand@de.ibm.com>
6748 Tristan Gingold <gingold@adacore.com>
6750 * solist.h (struct target_so_ops): New member bfd_open.
6751 (solib_find): Add prototype.
6752 (solib_bfd_fopen): Add prototype.
6753 * solib.c (solib_find, solib_bfd_fopen): New functions, extracted
6754 from solib_bfd_open.
6755 (solib_bfd_open): Use ops->bfd_open override if present. Call
6756 solib_find and solib_bfd_open otherwise.
6758 * objfiles.h (OBJF_KEEPBFD): New define.
6759 * objfiles.c (free_objfile): Do not close BFD if OBJF_KEEPBFD
6760 objfile flag is set.
6761 * solib.c (symbol_add_stub): Do not allocate second BFD for
6762 shared library; use OBJF_KEEPBFD flag on solib objfile.
6764 2009-01-15 Ulrich Weigand <uweigand@de.ibm.com>
6766 * frame.c (get_frame_arch): Abort if called with NULL this_frame.
6768 2009-01-15 Ulrich Weigand <uweigand@de.ibm.com>
6770 * value.h (address_of_variable): Add prototype.
6771 (locate_var_value): Remove prototype.
6773 * findvar.c (read_var_value): Do not attempt to default frame
6775 (locate_var_value): Remove function.
6776 * valops.c (value_of_variable): Retrieve selected frame for
6777 symbols that require a frame when called with NULL block.
6778 * valops.c (address_of_variable): New function.
6780 * eval.c (evaluate_subexp_for_address): Call address_of_variable
6781 instead of calling locate_var_value.
6782 (evaluate_subexp_with_coercion): Likewise.
6784 2009-01-14 Daniel Jacobowitz <dan@codesourcery.com>
6786 * NEWS: Document "define" for prefixed commands.
6787 * cli/cli-cmds.c (show_user): Update calls to show_user_1. Call
6788 show_user_1 for prefix commands.
6789 * cli/cli-decode.c (help_cmd_list): Recurse for "help user-defined".
6790 * cli/cli-script.c (validate_comname): Rewrite to handle prefix
6791 commands. Return the containing command list.
6792 (define_command, document_command): Update to handle prefix commands.
6793 (show_user_1): Add prefix and name arguments. Handle prefix
6795 * cli/cli-script.h (show_user_1): Update prototype.
6797 2009-01-14 Kai Tietz <kai.tietz@onevision.com>
6799 * ser-mingw.c (console_select_thread): Add return to make
6801 (pipe_select_thread): Likewise.
6802 (file_select_thread): Likewise.
6804 2009-01-14 Pedro Alves <pedro@codesourcery.com>
6806 * mi/mi-main.c (mi_cmd_execute): Clean up parenthesis mess from
6809 2009-01-14 Pedro Alves <pedro@codesourcery.com>
6811 * remote.c (extended_remote_mourn_1): Invalidate our notion of
6812 current general thread.
6814 2009-01-14 Pedro Alves <pedro@codesourcery.com>
6816 * mi/mi-main.c (mi_cmd_execute): Also allow -list-thread-groups
6817 without a live selected thread.
6819 2009-01-14 Joel Brobecker <brobecker@adacore.com>
6821 Update the copyright notice of some of the files I missed
6822 in the previous copyright update.
6824 2009-01-14 Joel Brobecker <brobecker@adacore.com>
6826 * windows-nat.c (handle_unload_dll): Use %p to print the DLL
6827 base address instead of casting it to DWORD.
6829 2009-01-13 Ulrich Weigand <uweigand@de.ibm.com>
6831 * dwarf2loc.c (dwarf2_evaluate_loc_desc): Do not call get_frame_arch
6832 for NULL frame pointers.
6834 2009-01-13 Mark Kettenis <kettenis@gnu.org>
6836 * utils.c (host_address_to_string): Reimplement in a way that
6837 avoids the cast of the address to long.
6839 2009-01-13 Joel Brobecker <brobecker@adacore.com>
6841 * mdebugread.c (parse_symbol): Save the symbol private data
6842 using SYMBOL_VALUE_BYTES instead of SYMBOL_VALUE.
6843 (psymtab_to_symtab_1): Likewise.
6844 (parse_procedure): Declare variable "e" only in the scope
6845 where it is used. Extract the symbol private data using
6848 2009-01-13 Jim Blandy <jimb@codesourcery.com>
6850 Abstract out common code for copying value locations.
6852 * value.h (set_value_component_location): New declaration.
6853 * value.c (set_value_component_location): New function.
6854 (value_primitive_field): Use it.
6855 * valarith.c (value_subscript, value_subscripted_rvalue): Same.
6856 * valops.c (search_struct_field, value_slice): Same.
6857 * ada-lang.c (coerce_unspec_val_to_type)
6858 (ada_value_primitive_packed_val): Same.
6860 2009-01-13 Joel Brobecker <brobecker@adacore.com>
6862 * MAINTAINERS (GLOBAL MAINTAINERS): Add Tom Tromey.
6864 2009-01-12 Christopher Faylor <me+cygwin@cgf.cx>
6866 * amd64-windows-nat.c Rename gdb-specific win32_* to windows_*
6868 * i386-cygwin-tdep.c: Ditto.
6869 * i386-windows-nat.c: Ditto.
6870 * windows-nat.h: Ditto.
6871 * windows-tdep.c: Ditto.
6872 * windows-tdep.h: Ditto.
6873 * windows-nat.c: Ditto.
6874 (cygwin_load_start): Redefine as CORE_ADDR.
6875 (cygwin_load_end): Ditto.
6876 (windows_make_so): Coerce result of address arithmetic to uintptr_t
6877 before coercing to CORE_ADDR to avoid a compiler warning.
6878 (handle_exception): Define addr as CORE_ADDR and coerce
6879 ExceptionAddress to uintptr_t before assigining to avoid a compiler
6881 * config/djgpp/fnchange.lst: Add mappings for recently renamed windows
6884 2009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
6886 Fix linking with --enable-targets=all:
6887 * Makefile.in (ALL_TARGET_OBS): Add windows-tdep.o.
6888 (HFILES_NO_SRCDIR): Add windows-tdep.h.
6889 (ALLDEPFILES): Add windows-tdep.c.
6891 2009-01-11 Chris Faylor <me.gdb@cgf.cx>
6893 * win32-nat.h: Delete.
6894 * windows-nat.h: Rename from win32-nat.h.
6895 * win32-nat.c: Delete.
6896 * windows-nat.c: Rename from win32-nat.c.
6897 * win32-termcap.c: Delete.
6898 * windows-termcap.c: Rename from win32-termcap.c.
6899 * amd64-windows-nat.c: Handle rename from win32-nat.h -> windows-nat.h.
6900 * configure.ac: Handle rename from win32-termcap.c ->
6902 * configure: Regenerate.
6903 * gdb_curses.h: Change comment to reflect rename from win32-termcap.c
6904 -> windows-termcap.c.
6905 * i386-cygwin-tdep.c: Handle rename from win32-tdep.h ->
6907 * i386-windows-nat.c: Refect rename from win32-nat.h -> windows-nat.h.
6908 * windows-nat.c: Ditto. Also reflect rename from from win32-tdep.h ->
6910 (win32_make_so): Handle cygwin compiler warning due to change of
6911 load_addr from DWORD to LPVOID.
6912 (handle_load_dll): Use %p in format string to properly print address
6913 and avoid a compiler warning.
6914 (DEBUG_EXCEPTION_SIMPLE): Ditto.
6915 (handle_exception): Ditto.
6916 * windows-tdep.c: Handle rename from win32-tdep.h -> windows-tdep.h.
6917 * config/i386/cygwin.mh: Handle rename from win32-nat.o ->
6919 * config/i386/mingw.mh: Ditto.
6920 * config/i386/mingw64.mh: Ditto.
6922 2009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
6924 * f-typeprint.c (f_type_print_varspec_suffix): Convert the autovariable
6925 arrayprint_recurse_level to a parameter. Update all the callers. New
6926 comment at autovariables.
6928 2009-01-11 Jan Kratochvil <jan.kratochvil@redhat.com>
6930 * gdbtypes.c (make_qualified_type, replace_type): Reformat to the GNU
6933 2009-01-11 Joel Brobecker <brobecker@adacore.com>
6935 * target.c (target_xfer_partial): Use host_address_to_string to
6936 print the address of readbuf and writebuf. Cast the address of
6937 elements inside the myaddr buffer into intptr_t.
6938 (deprecated_debug_xfer_memory): Use paddress to print memaddr.
6939 Cast the address of elements inside the myaddr buffer into
6942 2009-01-11 Joel Brobecker <brobecker@adacore.com>
6944 * amd64-windows-nat.c, amd64-windows-tdep.c: New files.
6945 * config/i386/mingw64.mh, config/i386/nm-cygwin64.h: New files.
6946 * configure.host, configure.tgt: Add handling for x86_64/windows.
6947 * config/djgpp/fnchange.lst: Add entries for amd64-windows-nat.c
6948 and amd64-windows-tdep.c.
6950 2009-01-11 Joel Brobecker <brobecker@adacore.com>
6952 * win32-tdep.h, win32-tdep.c: New files.
6953 * i386-cygwin-tdep.h: Delete.
6954 * i386-cygwin-tdep.c: Include win32-tdep.h instead of
6956 (win32_xfer_shared_library): Delete. Moved to win32-tdep.c.
6957 * win32-nat.c: Likewise.
6958 * configure.tgt: Add win32-tdep.o to the list of target object
6959 files for i386-cygwin and i386-mingw targets.
6961 2009-01-11 Joel Brobecker <brobecker@adacore.com>
6963 * win32-nat.h: New file.
6964 * win32-nat.c (mappings): Initialize to NULL.
6965 (win32_set_context_register_offsets): New function.
6966 * i386-windows-nat.c: New file.
6967 (mappings): Moved here from win32-nat.c.
6968 (_initialize_i386_windows_nat): New function.
6969 * config/i386/mingw.mh (NATDEPFILES): Add i386-windows-nat.o.
6970 * config/i386/cygwin.mh (NATDEPFILES): Likewise.
6972 2009-01-09 Andreas Schwab <schwab@suse.de>
6974 * Makefile.in (init.c): Set LANG/LC_ALL to C, not c.
6976 2009-01-09 Daniel Jacobowitz <dan@codesourcery.com>
6978 * gdbtypes.c (append_composite_type_field): Correct the location of
6981 2009-01-09 Pedro Alves <pedro@codesourcery.com>
6983 * defs.h (deprecated_error_hook): Delete declaration.
6984 * interps.c (clear_interpreter_hooks): Adjust.
6985 * remote-sim.c (gdb_os_error): Don't try to call
6986 deprecated_error_hook. No need to call exit anymore.
6987 * top.c (deprecated_error_hook): Delete.
6989 2009-01-09 Joel Brobecker <brobecker@adacore.com>
6991 * arch-utils.c (gdbarch_update_p): Use host_address_to_string
6992 to print the address of the gdbarch pointer.
6994 2009-01-09 Joel Brobecker <brobecker@adacore.com>
6996 * gdbarch.sh: Fix all the compilation errors on amd64-windows
6997 due to casting a pointer to a long when printing a function
6998 address. Instead, use host_address_to_string to convert our
6999 address to a string.
7000 * gdbarch.c: Regenerate.
7002 2009-01-09 Joel Brobecker <brobecker@adacore.com>
7004 * event-top.c (async_disconnect, async_stop_sig): use "raise"
7005 instead of "kill" to raise a signal.
7007 2009-01-09 Joel Brobecker <brobecker@adacore.com>
7009 * win32-nat.c (get_module_name): Change the type of parameter
7010 "base_address" to LPVOID. Remove unnecessary cast.
7011 (struct lm_info): Change type of load_addr to LPVOID.
7012 (win32_make_so): Change the type of parameter "load_addr"
7013 to LPVOID. Remove some unnecessary casts.
7014 (handle_unload_dll): Change the type of "lpBaseOfDll" to LPVOID.
7015 (win32_xfer_shared_libraries): Add missing cast.
7017 2009-01-09 Joel Brobecker <brobecker@adacore.com>
7019 * win32-nat.c (has_detach_ability, set_process_privilege):
7020 Cast the result of GetProcAddress to (void *) to avoid
7021 a compilation warning.
7023 2009-01-09 Joel Brobecker <brobecker@adacore.com>
7025 * win32-nat.c (CONTEXT_EXTENDED_REGISTERS): Define to 0 if not
7028 2009-01-09 Joel Brobecker <brobecker@adacore.com>
7030 * win32-nat.c (get_image_name, win32_xfer_memory): Fix type
7031 definition of local variable "done".
7032 (info_w32_command, handle_exception): Remove unnecessary cast.
7034 2009-01-09 Joel Brobecker <brobecker@adacore.com>
7036 * win32-nat.c (kernel32_DebugSetProcessKillOnExit): Renames
7037 DebugSetProcessKillOnExit. Update all uses in this file.
7038 (kernel32_DebugActiveProcessStop): Renames DebugActiveProcessStop.
7039 Update all uses in this file.
7041 2009-01-09 Joel Brobecker <brobecker@adacore.com>
7043 * win32-nat.c (do_initial_win32_stuff): Add new ops parameter,
7044 and use it when pushing the target.
7045 (win32_attach, win32_create_inferior): Update call to
7046 do_initial_win32_stuff.
7047 (win32_detach, win32_mourn_inferior): Use our ops parameter
7048 instead of the global win32_ops to unpush the target.
7050 2009-01-09 Joel Brobecker <brobecker@adacore.com>
7052 * ser-mingw.c (ser_windows_open): Use proper type when casting
7053 in call to _open_osfhandle.
7055 2009-01-09 Kai Tietz <kai.tietz@onevision.com>
7057 * coff-pe-read.c (read_pe_exported_syms): Fix typo.
7059 2009-01-09 Joel Brobecker <brobecker@adacore.com>
7061 * CONTRIBUTE: Minor reformatting.
7063 2009-01-08 Kai Tietz <kai.tietz@onevision.com>
7065 * MAINTAINERS: Add myself to Write After Approval.
7066 * coff-pe-read.c (read_pe_exported_syms): Enable read of PE+
7069 2009-01-08 Nathan Froyd <froydnj@codesourcery.com>
7071 * remote-sim.c (gdb_os_error): Mark as a noreturn function.
7072 Call exit to make it obvious to GCC.
7074 2009-01-08 Tom Tromey <tromey@redhat.com>
7076 PR breakpoints/9350:
7077 * varobj.c (varobj_invalidate): Unconditionally free
7079 * symfile.c (syms_from_objfile): Free local_addr when returning
7081 * exec.c (exec_file_attach): Do cleanups before returning.
7082 (exec_file_command): Likewise.
7083 * corefile.c (reopen_exec_file): Do cleanups before returning.
7084 * breakpoint.c (insert_breakpoint_locations): Do cleanups before
7086 (do_vec_free): New function.
7087 (update_global_location_list): Make a cleanup for old_locations.
7088 Do cleanups before returning. Remove unused variable 'e'.
7089 (find_condition_and_thread): Free result of parsing the
7091 (print_it_typical): Do cleanups before returning.
7092 (breakpoint_re_set_one): Always free sals.sals.
7094 2009-01-08 Joel Brobecker <brobecker@adacore.com>
7095 Emi Suzuki <emi-suzuki@tjsys.co.jp>
7097 * breakpoint.c (do_enable_breakpoint): Use update_watchpoint for
7100 2009-01-07 Doug Evans <dje@google.com>
7102 * top.c (gdb_prompt_string): Delete, unused.
7104 2009-01-07 Pedro Alves <pedro@codesourcery.com>
7106 Delete ONE_PROCESS_WRITETEXT leftovers.
7108 * breakpoint.c (insert_bp_location): Delete process_warning
7110 (insert_breakpoint_locations): Adjust.
7111 (reattach_breakpoints): Adjust.
7112 * infrun.c (normal_stop): Drop "It might be running in another
7115 2009-01-07 Stan Shebs <stan@codesourcery.com>
7117 * config/pa/linux.mh (XDEPFILES): Remove.
7119 2009-01-07 Doug Evans <dje@google.com>
7121 * cli/cli-cmds.c (set_debug): Fix cut-n-paste error.
7123 2009-01-07 Jan Kratochvil <jan.kratochvil@redhat.com>
7125 * f-typeprint.c (f_type_print_base <TYPE_CODE_STRUCT>): Fix output
7126 spacing, a regression from 2008-04-22.
7128 2009-01-07 Joel Brobecker <brobecker@adacore.com>
7130 * utils.c (gdb_print_host_address): Adjust implementation to
7131 reuse host_address_to_string. Move comment explaining the conversion
7132 from host address to string from here...
7133 (host_address_to_string): ... to there.
7135 2009-01-07 Emi Suzuki <emi-suzuki@tjsys.co.jp>
7137 * MAINTAINERS: Add myself for write after approval privileges.
7139 2009-01-06 Tom Tromey <tromey@redhat.com>
7141 * value.c (set_internalvar): Use value_free, not xfree.
7143 2009-01-06 Jim Blandy <jimb@red-bean.com>
7145 Check return values of functions declared with warn_unused_result
7146 attribute in GLIBC 2.8.
7147 * cli/cli-cmds.c (pwd_command): Check return value from getcwd.
7148 * inflow.c (check_syscall): New function.
7149 (new_tty): Use check_syscall to check return values from open and dup.
7150 * linux-nat.c (linux_nat_info_proc_cmd): Check return value from fgets.
7151 * main.c (captured_main): Call cwd after setting up gdb_stderr;
7152 check for errors from getcwd.
7153 * mi/mi-cmd-env.c (mi_cmd_env_pwd): Check return value from getcwd.
7154 * ui-file.c (stdio_file_write): Ignore return value from fwrite.
7155 (stdio_file_fputs): Same.
7156 * utils.c (internal_vproblem): abort if last-ditch error message
7159 * top.c (gdb_init): Don't set the current directory here; that's
7160 already been done in captured_main.
7162 2009-01-06 Sandra Loosemore <sandra@codesourcery.com>
7164 * ser-tcp.c: Adjust includes.
7165 (tcp_set_cmdlist, tcp_show_cmdlist): Declare.
7166 (tcp_auto_retry, tcp_retry_limit): Declare.
7167 (TIMEOUT): Remove, in favor of tcp_retry_limit.
7168 (POLL_INTERVAL): Increase to 5, in favor of backoff logic.
7169 (wait_for_connect): New function.
7170 (net_open): Use it. Add auto-retry logic.
7171 (set_tcp_cmd, show_tcp_cmd): New functions.
7172 (_initialize_ser_tcp): Initialize new "set/show tcp auto-retry"
7173 and "set/show tcp connect-timeout" commands.
7174 * NEWS: Document new commands.
7176 2009-01-05 Tom Tromey <tromey@redhat.com>
7178 * python/python-internal.h (Py_ssize_t): Define as int.
7180 2009-01-05 Jim Blandy <jimb@red-bean.com>
7182 * MAINTAINERS: Fix my e-mail address as steering committee member.
7184 2009-01-03 Joel Brobecker <brobecker@adacore.com>
7186 Updated copyright notices for most files.
7188 2009-01-03 Joel Brobecker <brobecker@adacore.com>
7190 * top.c (print_gdb_version): Update copyright year.
7192 2009-01-03 Joel Brobecker <brobecker@adacore.com>
7194 * config/djgpp/fnchange.lst: Add entry for ChangeLog-2008.
7196 2009-01-01 Pedro Alves <pedro@codesourcery.com>
7198 PR breakpoints/9681:
7199 * exceptions.h (enum errors): New error type, MEMORY_ERROR.
7200 * corefile.c (memory_error): Rewrite to throw a MEMORY_ERROR.
7201 * breakpoint.c (fetch_watchpoint_value): Ignore MEMORY_ERRORs, but
7202 retrow all other exceptions.
7204 For older changes see ChangeLog-2008.
7210 version-control: never