Doug Evans [Mon, 10 Jun 1996 23:52:08 +0000 (23:52 +0000)]
Add MPW support.
From-SVN: r12273
Jeff Law [Mon, 10 Jun 1996 20:41:40 +0000 (14:41 -0600)]
local-alloc.c (update_equiv_regs): Ignore insns that read or write registers that are likely to be spilled.
* local-alloc.c (update_equiv_regs): Ignore insns that read or
write registers that are likely to be spilled.
From-SVN: r12272
Doug Evans [Mon, 10 Jun 1996 20:20:22 +0000 (20:20 +0000)]
Delete outdated comment.
From-SVN: r12271
Doug Evans [Mon, 10 Jun 1996 20:10:47 +0000 (20:10 +0000)]
Initial revision
From-SVN: r12270
Doug Evans [Mon, 10 Jun 1996 20:02:26 +0000 (20:02 +0000)]
gcc.c (_WIN32): Don't include process.h or declare spawnv{,p}.
* gcc.c (_WIN32): Don't include process.h or declare spawnv{,p}.
(pexecute,pwait): Add prototypes.
(PEXECUTE_{FIRST,LAST,SEARCH}): Define.
(execv,execvp): Delete decls.
(perror_exec): Delete.
(pfatal_pexecute): New function.
(pexecute support): Delete.
(execute): -pipe not supported if _WIN32 or OS2.
Update call to pexecute. Fatal error if pexecute fails. Call pwait.
From-SVN: r12269
Doug Evans [Mon, 10 Jun 1996 19:52:08 +0000 (19:52 +0000)]
Makefile (pexecute.o): Add rule.
* Makefile (pexecute.o): Add rule.
(xgcc): Link in pexecute.o.
(protoize,unprotoize): Likewise.
From-SVN: r12268
Doug Evans [Mon, 10 Jun 1996 19:48:55 +0000 (19:48 +0000)]
protoize.c: Include gansidecl.h.
* protoize.c: Include gansidecl.h.
(my_execvp): Delete.
(choose_temp_base,pexecute,pwait): Declare.
(PEXECUTE_{FIRST,LAST,SEARCH}): Define.
(execvp): Delete decl.
(usage): Fix typo.
(gen_aux_info_file): Rewrite to use pexecute/pwait.
From-SVN: r12267
Jeff Law [Mon, 10 Jun 1996 19:22:32 +0000 (13:22 -0600)]
pa.h (cmp_type): Add CMP_PSI.
* pa/pa.h (cmp_type): Add CMP_PSI.
(FUNCTION_POINTER_COMPARISON_MODE): Define.
* pa.md (cmppsi): New expander.
(plabel_dereference): New pattern
From-SVN: r12266
Michael Meissner [Mon, 10 Jun 1996 19:04:21 +0000 (19:04 +0000)]
Use .lcomm where we can
From-SVN: r12265
Doug Evans [Mon, 10 Jun 1996 18:53:21 +0000 (18:53 +0000)]
gcc.c (do_spec_1): Allow leading text in version string.
* gcc.c (do_spec_1): Allow leading text in version string.
Delete support for default minor number = 0.
From-SVN: r12264
Richard Kenner [Mon, 10 Jun 1996 18:14:11 +0000 (14:14 -0400)]
(flow_analysis, find_basic_blocks): Ignore nonlocal_label_list for
CALL_INSN that has a REG_RETVAL.
From-SVN: r12263
Richard Kenner [Mon, 10 Jun 1996 15:59:30 +0000 (11:59 -0400)]
(__sel_register_typed_name): Additional parameter that indicates
whether name and type parameters are constant or not.
From-SVN: r12262
Richard Kenner [Mon, 10 Jun 1996 15:58:41 +0000 (11:58 -0400)]
(__objc_thread_detach_function): Clear thread storage.
Call the thread hook function when first becoming multi-threaded.
(objc_set_thread_callback): New function.
From-SVN: r12261
Richard Kenner [Mon, 10 Jun 1996 15:58:20 +0000 (11:58 -0400)]
(objc_set_thread_callback): New function.
(objc_thread_callback): Typedef for the hook function.
From-SVN: r12260
Richard Kenner [Mon, 10 Jun 1996 15:58:05 +0000 (11:58 -0400)]
(libobjc.a): Don't delete the library.
From-SVN: r12259
Richard Kenner [Mon, 10 Jun 1996 15:49:49 +0000 (11:49 -0400)]
(__objc_init_protocols): Need to unlock mutex.
From-SVN: r12258
Richard Kenner [Mon, 10 Jun 1996 15:44:40 +0000 (11:44 -0400)]
(gmon.o): Depend on stmp-int-hdrs.
(crt1.o, crti.o, crtn.o, gcrt1.o): Depend on $(GCC_PASSES).
From-SVN: r12257
Richard Kenner [Mon, 10 Jun 1996 15:29:39 +0000 (11:29 -0400)]
(decl_attributes, case A_T_UNION): Don't look at fields of union if
there aren't any.
From-SVN: r12256
Stan Cox [Sun, 9 Jun 1996 02:13:52 +0000 (02:13 +0000)]
i386.h (CONST_COSTS): even integer constants have a cost.
From-SVN: r12255
Stan Cox [Sun, 9 Jun 1996 02:13:52 +0000 (02:13 +0000)]
(ix86_expand_prologue): Keep pic register load ahead
(ix86_expand_prologue): Keep pic register load ahead
(print_operand): new letter 's'
From-SVN: r12254
Stan Cox [Sun, 9 Jun 1996 02:13:52 +0000 (02:13 +0000)]
(strlensi_unroll4, strlensi_unroll5): Use + not =& for
From-SVN: r12253
Stan Cox [Sun, 9 Jun 1996 02:13:52 +0000 (02:13 +0000)]
(SHIFT_DOUBLE_OMITS_COUNT) redefine instead of
From-SVN: r12252
Stan Cox [Sun, 9 Jun 1996 02:13:52 +0000 (02:13 +0000)]
(SHIFT_DOUBLE_OMITS_COUNT): new macro.
From-SVN: r12251
Jim Wilson [Sat, 8 Jun 1996 22:41:49 +0000 (15:41 -0700)]
(cpu, memory, imuldiv, adder, mult, divide): Add vr4100 and vr4300 support.
(cpu, memory, imuldiv, adder, mult, divide): Add
vr4100 and vr4300 support.
(muldf3, mulsf3): Add vr4300 support.
(muldf3_internal, muldf_r4300, mulsf3_internal, mulsf_r4300): New
patterns.
From-SVN: r12250
Jim Wilson [Sat, 8 Jun 1996 22:39:27 +0000 (15:39 -0700)]
(enum processor_type): Likewise.
(MASK_4300_MUL_FIX, TARGET_4300_MUL_FIX): New macros.
(TARGET_SWITCHES): Add -mfix4300 option.
From-SVN: r12249
Jim Wilson [Sat, 8 Jun 1996 22:38:52 +0000 (15:38 -0700)]
(override_options): Add vr4100 and vr4300 support.
From-SVN: r12248
Richard Kenner [Sat, 8 Jun 1996 18:35:12 +0000 (14:35 -0400)]
(main): Re-enable -gxcoff+.
From-SVN: r12247
Richard Kenner [Sat, 8 Jun 1996 18:24:08 +0000 (14:24 -0400)]
(__{eq,ne,gt,lt,ge,le}{df,sf}2): Removed extraneous comments,
constants, labels, etc.
From-SVN: r12246
Richard Kenner [Sat, 8 Jun 1996 18:19:47 +0000 (14:19 -0400)]
(TARGET_DEFAULT): Use MASK_* macros instead of explicit constants in
definitions or conditionals.
From-SVN: r12245
Richard Kenner [Sat, 8 Jun 1996 17:55:15 +0000 (13:55 -0400)]
(define_insns for ffs[qhs]i2): Deleted.
(define_insns for ffs[qhs]i2): Deleted. These patterns only worked
when the input operand was not the same as the output operand.
(define_expand for ffssi2): New pattern. This uses an anonymous
pattern that describes what the ns32k's ffsd instruction (really)
does.
From-SVN: r12244
Richard Kenner [Sat, 8 Jun 1996 17:49:13 +0000 (13:49 -0400)]
(fixup_var_refs_1, case SIGN_EXTEND): Handle paradoxical SUBREGs as first operand.
(fixup_var_refs_1, case SIGN_EXTEND): Handle paradoxical SUBREGs as first
operand.
(fixup_var_regs_1, case SET): Handle paradoxical SUBREGs as first operand of
a ZERO_EXTRACT in SET_DEST.
From-SVN: r12243
Richard Kenner [Sat, 8 Jun 1996 17:43:59 +0000 (13:43 -0400)]
(find_equiv_reg): Set need_stable_sp if GOAL is the stack pointer.
From-SVN: r12242
Richard Kenner [Sat, 8 Jun 1996 17:35:57 +0000 (13:35 -0400)]
(enum attrs): Add A_FORMAT_ARG.
(init_attribute): Initialize it.
(decl_attributes, case A_FORMAT): Clean up error messages.
(decl_attributes, case A_FORMAT_ARG): New case.
(struct international_format_info): New structure and typedef.
(international_format_list): New variable.
(record_international_format): New function.
(init_format_info): Call it for gettext, dcgettext, and dcgettext.
(check_format_info): See if format arg is call to internationalization
function.
From-SVN: r12241
Jim Wilson [Sat, 8 Jun 1996 02:45:34 +0000 (19:45 -0700)]
Change output to be a sequence of short strings
separated by commas rather than a single long macro definition.
From-SVN: r12240
Jim Wilson [Sat, 8 Jun 1996 02:44:31 +0000 (19:44 -0700)]
(MULTILIB_SELECT): Delete definition.
(multilib_select): Delete static initializer.
(multilib_obstack, multilib_raw): New global variables.
(multilib.h): Include inside multilib_raw definition.
(main): Set multilib_select from multilib_raw.
From-SVN: r12239
Jim Wilson [Sat, 8 Jun 1996 02:36:34 +0000 (19:36 -0700)]
(simplify_binary_operation...
(simplify_binary_operation, case MULT): Check for case
where width is larger than HOST_BITS_PER_WIDE_INT, and upper most
bit is set. We can not generate a simple shift in this case.
From-SVN: r12238
Per Bothner [Sat, 8 Jun 1996 01:25:20 +0000 (18:25 -0700)]
config.guess (i?86-ncr-sysv*): Emit minor release numbers.
* config.guess (i?86-ncr-sysv*): Emit minor release numbers.
Recognize the NCR 4850 machine and NCR Pentium-based platforms.
From-SVN: r12225
Jim Wilson [Sat, 8 Jun 1996 00:15:54 +0000 (17:15 -0700)]
(EXTENDED_SDB_BASIC_TYPES): Define.
(PUT_SDB_TYPE): Delete now unnecessary shifting and masking.
From-SVN: r12224
Jim Wilson [Sat, 8 Jun 1996 00:12:38 +0000 (17:12 -0700)]
(gsyms.h): Include if CROSS_COMPILE is defined.
(plain_type_1): Use TYPE_PRECISION instead of TYPE_SIZE.
Add check for LONG_DOUBLE_TYPE_SIZE if EXTENDED_SDB_BASIC_TYPES.
From-SVN: r12223
Jim Wilson [Sat, 8 Jun 1996 00:09:02 +0000 (17:09 -0700)]
(enum sdb_type): Add T_LNGDBL if EXTENDED_SDB_BASIC_TYPES.
(enum sdb_masks): Add EXTENDED_SDB_BASIC_TYPES masks.
From-SVN: r12222
Jim Wilson [Sat, 8 Jun 1996 00:03:53 +0000 (17:03 -0700)]
(i960_output_move_{double,quad}): Declare.
From-SVN: r12221
Richard Kenner [Fri, 7 Jun 1996 23:22:01 +0000 (19:22 -0400)]
Initial revision
From-SVN: r12220
Richard Kenner [Fri, 7 Jun 1996 23:21:30 +0000 (19:21 -0400)]
(__objc_thread_exit_status): Declare global variable.
From-SVN: r12219
Richard Kenner [Fri, 7 Jun 1996 23:21:17 +0000 (19:21 -0400)]
Remove inclusion of source files.
From-SVN: r12218
Richard Kenner [Fri, 7 Jun 1996 23:21:00 +0000 (19:21 -0400)]
Now compiles as a separate source file, so include appropriate
Objective-C headers.
From-SVN: r12217
Richard Kenner [Fri, 7 Jun 1996 23:16:50 +0000 (19:16 -0400)]
(OBJC_THREAD_FILE): Add target and dependency.
From-SVN: r12216
Richard Kenner [Fri, 7 Jun 1996 23:15:45 +0000 (19:15 -0400)]
(OBJC_THREAD_FILE): New variable.
From-SVN: r12215
Richard Kenner [Fri, 7 Jun 1996 23:03:57 +0000 (19:03 -0400)]
(TARGET_SWITCHES): Treat -m68302 like -m68000 and -m68332 like
-m68020; remove -mno-68302 and -mno-68332.
From-SVN: r12214
Per Bothner [Fri, 7 Jun 1996 19:11:44 +0000 (12:11 -0700)]
* expr.c (safe_from_p): Allow Chill-style variable-sized arrays.
From-SVN: r12213
Per Bothner [Fri, 7 Jun 1996 18:59:34 +0000 (11:59 -0700)]
gen-protos.c (progname): New variable (needed by cppalloc.c).
* gen-protos.c (progname): New variable (needed by cppalloc.c).
(main): Set progname.
From-SVN: r12212
Per Bothner [Fri, 7 Jun 1996 07:32:54 +0000 (00:32 -0700)]
fixincludes: When running find...
* fixincludes: When running find, add "/." to directory name
to force expanding symlinks to directories.
From-SVN: r12211
Per Bothner [Fri, 7 Jun 1996 07:32:32 +0000 (00:32 -0700)]
* fix-header.c (read_scan_file): Use CPP_FATAL_ERRORS.
From-SVN: r12210
Per Bothner [Fri, 7 Jun 1996 07:32:01 +0000 (00:32 -0700)]
cppmain.c (fancy_abort): Only define #ifdef abort.
* cppmain.c (fancy_abort): Only define #ifdef abort.
(main): Make sure cpp_fatal is before exit.
From-SVN: r12209
Per Bothner [Fri, 7 Jun 1996 07:31:46 +0000 (00:31 -0700)]
* cpperror.c (fatal): Removed function.
From-SVN: r12208
Per Bothner [Fri, 7 Jun 1996 07:30:20 +0000 (00:30 -0700)]
cpplib.c (xcalloc): From from cppalloc.c.
* cpplib.c (xcalloc): From from cppalloc.c.
* cpplib.c (cpp_push_buffer): If recursion too deap, return NULL
rather than exiting with fatal.
(make_assertion, cpp_expand_to_buffer, push_macro_expansion,
do_include, cpp_start_rea): Handle NULL return from cpp_push_buffer.
(output_line_command): Update position even if no_output.
(parse_clear_mark): Use fatal instead of abort.
From-SVN: r12207
Per Bothner [Fri, 7 Jun 1996 07:29:20 +0000 (00:29 -0700)]
cppalloc.c (memory_full): Don't use fatal; use fprintf+exit.
* cppalloc.c (memory_full): Don't use fatal; use fprintf+exit.
* cppalloc.c (xcalloc): Move from here to cpplib.c.
From-SVN: r12206
Jeff Law [Fri, 7 Jun 1996 03:13:53 +0000 (21:13 -0600)]
h8300.c (h8300_monitor_function_p): New function.
* h8300/h8300.c (h8300_monitor_function_p): New function.
(h8300_os_task_function_p): Likewise.
(os_task, monitor): Variables to note if the current
function is an os_task or monitor.
(function_prologue): Set monitor and/or os_task as needed. Handle
os_task and monitor functions.
(function_epilogue): Clear monitor and os_task. Handle os_task and
monitor functions.
(h8300_valid_machine_decl_attribute): Accept "OS_Task" and
"monitor".
From-SVN: r12205
Per Bothner [Fri, 7 Jun 1996 03:07:32 +0000 (20:07 -0700)]
fix-header.c (read_scan_file): Use cpp_fatal.
* fix-header.c (read_scan_file): Use cpp_fatal.
Use renamed function names, and return protocols.
* fix-header.c (check_macro_names): Fix struct parse_file->cpp_reader.
From-SVN: r12204
Per Bothner [Fri, 7 Jun 1996 03:06:57 +0000 (20:06 -0700)]
cppmain.c (main): Use CPP_SET_WRITTEN and cpp_fatal.
* cppmain.c (main): Use CPP_SET_WRITTEN and cpp_fatal.
Use renamed function names, and return protocols.
From-SVN: r12203
Per Bothner [Fri, 7 Jun 1996 03:05:31 +0000 (20:05 -0700)]
cpplib.c (init_parse_option): Renamed to cpp_options_init.
* cpplib.c (init_parse_option): Renamed to cpp_options_init.
(push_parse_file): Renamed to ...
(cpp_start_read): Change to return 1 on success, 0 on failure.
(init_parse_file): Renamed to cpp_reader_init.
* cpplib.c (cpp_start_read, cpp_handle_options, cpp_finish,
parse_goto_mark, parse_move_mark): Use cpp_fatal rather than fatal.
* cpplib.c (newline_fix): Remove unused function.
From-SVN: r12202
Per Bothner [Fri, 7 Jun 1996 03:04:54 +0000 (20:04 -0700)]
cpperror.c (cpp_message): Generalize for "fatal" errors.
* cpperror.c (cpp_message): Generalize for "fatal" errors.
(cpp_fatal): New function (just calls cpp_message).
From-SVN: r12201
Per Bothner [Fri, 7 Jun 1996 03:04:29 +0000 (20:04 -0700)]
* cpphash.c (cpp_lookup): Change struct parse_file -> cpp_reader.
From-SVN: r12200
Per Bothner [Fri, 7 Jun 1996 03:04:04 +0000 (20:04 -0700)]
cpplib.h (struct parse_file): Removed.
* cpplib.h (struct parse_file): Removed.
(CPP_FATAL_LIMIT, CPP_FATAL_ERRORS, CPP_OUT_BUFFER): New macros.
From-SVN: r12199
Jim Wilson [Thu, 6 Jun 1996 23:44:49 +0000 (16:44 -0700)]
(init_cumulative_args): Change EXPR_LIST to PARALLEL in comments.
(init_cumulative_args): Change EXPR_LIST to PARALLEL
in comments.
(function_arg): Generate PARALLEL instead of EXPR_LIST.
From-SVN: r12198
Jim Wilson [Thu, 6 Jun 1996 23:40:38 +0000 (16:40 -0700)]
(FUNCTION_ARG): General PARALLEL instead of EXPR_LIST.
From-SVN: r12197
Jim Wilson [Thu, 6 Jun 1996 23:34:44 +0000 (16:34 -0700)]
(call_value): Handle PARALLEL in operands[0].
(call_value_multiple_internal2): New pattern.
From-SVN: r12196
Jim Wilson [Thu, 6 Jun 1996 23:29:34 +0000 (16:29 -0700)]
(function_arg): Return PARALLEL for structure with aligned double fields.
(function_arg): Return PARALLEL for structure with
aligned double fields.
(type_dependent_reg): Delete.
(mips_function_value): Return PARALLEL for structure
with two floating point fields.
From-SVN: r12195
Jim Wilson [Thu, 6 Jun 1996 23:24:53 +0000 (16:24 -0700)]
(TYPE_DEPENDENT_REG): Delete.
From-SVN: r12194
Richard Kenner [Thu, 6 Jun 1996 23:24:31 +0000 (19:24 -0400)]
(TARGET_SWITCHES): Group all floating point options.
When an fp option is selected, unset bits used for other mutually
exclusive fp options.
(OVERRIDE_OPTIONS): No longer need special case for SUPPORT_SUN_FPA, as the
bits used for 68881 and SKY are cleared by new entries in TARGET_SWITCHES.
From-SVN: r12193
Jim Wilson [Thu, 6 Jun 1996 23:14:12 +0000 (16:14 -0700)]
(expand_value_return): Handle PARALLEL return_reg.
From-SVN: r12192
Jim Wilson [Thu, 6 Jun 1996 23:13:24 +0000 (16:13 -0700)]
(assign_parms): Handle PARALLEL parameter in ENTRY_PARM.
From-SVN: r12191
Jim Wilson [Thu, 6 Jun 1996 23:12:26 +0000 (16:12 -0700)]
(emit_group_load, emit_group_store, use_group_regs): New
declarations.
From-SVN: r12190
Jim Wilson [Thu, 6 Jun 1996 23:04:56 +0000 (16:04 -0700)]
(emit_group_load, emit_group_store): New functions.
(use_group_regs): New function.
(emit_push_insn): Handle PARALLEL parameter in REG.
(expand_assignment): Handle PARALLEL to_rtx.
(store_expr): Handle PARALLEL target.
From-SVN: r12189
Jim Wilson [Thu, 6 Jun 1996 23:02:02 +0000 (16:02 -0700)]
(expand_call): Handle NIL in PARALLEL.
(expand_call): Handle NIL in PARALLEL. Handle PARALLEL
parameter in REG. Handle PARALLEL return value in VALREG.
(emit_library_call, emit_library_call_value): Abort for PARALLEL.
(store_one_arg): Delete code for handling EXPR_LIST.
From-SVN: r12188
Richard Kenner [Thu, 6 Jun 1996 22:44:52 +0000 (18:44 -0400)]
Whitespace, formatting, and spelling fixes in comments.
From-SVN: r12187
Richard Kenner [Thu, 6 Jun 1996 22:38:13 +0000 (18:38 -0400)]
(assign_parms): Tighten up code that makes REG_EQUIV notes for parms.
From-SVN: r12186
Richard Kenner [Thu, 6 Jun 1996 22:21:16 +0000 (18:21 -0400)]
(fold): Don't do anything with evaluated SAVE_EXPR.
From-SVN: r12185
Richard Kenner [Thu, 6 Jun 1996 21:53:49 +0000 (17:53 -0400)]
(movsi_const0, movhi): Favor clr with TARGET_5200.
(add[qhs]3): Don't use two addqw/subqw insns to add small integers to
an address register with TARGET_68060.
(stack push peephole): Use moveq.l with TARGET_5200 (when appropriate).
From-SVN: r12184
Richard Kenner [Thu, 6 Jun 1996 21:42:11 +0000 (17:42 -0400)]
(CPU_FPU_SPEC, CPP_SPEC, ASM_SPEC): Support m5200.
From-SVN: r12183
Richard Kenner [Thu, 6 Jun 1996 21:41:07 +0000 (17:41 -0400)]
Disable byte and word arithmetic, rotate, integer divide, dbcc,
etc. insns for TARGET_5200.
From-SVN: r12182
Richard Kenner [Thu, 6 Jun 1996 21:40:30 +0000 (17:40 -0400)]
(const_method): Do not synthesize long constants with byte or word
operations with TARGET_5200.
From-SVN: r12181
Richard Kenner [Thu, 6 Jun 1996 21:40:02 +0000 (17:40 -0400)]
(MASK_5200, TARGET_5200): New macros.
(TARGET_SWITCHES): Add "m5200".
(LEGITIMATE_INDEX_P): Add TARGET_5200 to conditional expression.
From-SVN: r12180
Paul Eggert [Thu, 6 Jun 1996 21:31:55 +0000 (21:31 +0000)]
(subdirs): Work around Solaris 2.5
/usr/xpgr/bin/sed problem with \+\+.
From-SVN: r12179
Jim Wilson [Thu, 6 Jun 1996 19:15:24 +0000 (12:15 -0700)]
(grokdeclarator): Call pop_obstacks after creating
TYPE_DECL.
From-SVN: r12178
Mike Stump [Thu, 6 Jun 1996 19:10:27 +0000 (19:10 +0000)]
86th Cygnus<->FSF quick merge
From-SVN: r12177
Jim Wilson [Thu, 6 Jun 1996 19:05:21 +0000 (12:05 -0700)]
(strength_reduce): If HAVE_cc0 defined, disable auto_inc_opt
if it would put an insn between a cc0 setter/user pair.
From-SVN: r12176
Michael Meissner [Thu, 6 Jun 1996 17:04:03 +0000 (17:04 +0000)]
Make sure Solaris is recognized as little endian.
From-SVN: r12175
Michael Meissner [Thu, 6 Jun 1996 14:07:56 +0000 (14:07 +0000)]
Fix typo.
From-SVN: r12174
Jim Wilson [Thu, 6 Jun 1996 00:44:38 +0000 (17:44 -0700)]
(ROUND_TYPE_ALIGN): Add check for TYPE_PACKED.
From-SVN: r12173
Jim Wilson [Thu, 6 Jun 1996 00:19:36 +0000 (17:19 -0700)]
(branch_true): Add comment about T-bit compares.
From-SVN: r12172
Jim Wilson [Thu, 6 Jun 1996 00:04:32 +0000 (17:04 -0700)]
(SHORT_IMMEDIATES_SIGN_EXTEND): Define.
From-SVN: r12171
Per Bothner [Wed, 5 Jun 1996 23:25:48 +0000 (16:25 -0700)]
cpplib.h, cpplib.c: Remove support for !STATIC_BUFFERS.
* cpplib.h, cpplib.c: Remove support for !STATIC_BUFFERS.
* cpplib.c (special_symbol, do_once, do_include, cpp_get_token):
Compare cpp_buffer against CPP_NULL_BUFFER, not NULL.
* cpplib.c (dump_special_to_buffer): New function.
(initialize_builtins): Use it.
From-SVN: r12170
Per Bothner [Wed, 5 Jun 1996 23:24:48 +0000 (16:24 -0700)]
cpplib.h, cpplib.c: Remove support for !STATIC_BUFFERS.
* cpplib.h, cpplib.c: Remove support for !STATIC_BUFFERS.
* cpplib.h: Use unsigned char rather than U_CHAR.
* cpplib.h (cpp_reader): Add destructor #ifdef __cplusplus.
(cpp_cleanup): New prototype.
From-SVN: r12169
Jeff Law [Wed, 5 Jun 1996 23:11:46 +0000 (17:11 -0600)]
* pa/pa.h (TEXT_SPACE_P): Fix thinko in last change.
From-SVN: r12168
Michael Meissner [Wed, 5 Jun 1996 20:37:49 +0000 (20:37 +0000)]
Turn off ELF shared libs for now by default; Add linker OS switch; more Solaris work
From-SVN: r12167
Ian Lance Taylor [Wed, 5 Jun 1996 20:36:21 +0000 (20:36 +0000)]
Fix typo: TYPE_ptrdiff_t to _TYPE_ptrdiff_t.
From-SVN: r12166
Per Bothner [Wed, 5 Jun 1996 19:55:01 +0000 (12:55 -0700)]
* varasm.c (output_constructor): Handle RANGE_EXPR in array index.
From-SVN: r12165
Richard Kenner [Wed, 5 Jun 1996 17:45:36 +0000 (13:45 -0400)]
(*call_{address,symbolic}_struct_value_sp32): Allow operand 2 to be
const0_rtx.
From-SVN: r12164
Jason Merrill [Wed, 5 Jun 1996 05:15:57 +0000 (05:15 +0000)]
(make_decl_rtl): Don't update DECL_ASSEMBLER_NAME for
local statics.
From-SVN: r12163
Per Bothner [Wed, 5 Jun 1996 04:12:46 +0000 (21:12 -0700)]
config.guess: Combine mips-mips-riscos cases, and use cpp to distinguish sysv/svr4/bsd variants.
* config.guess: Combine mips-mips-riscos cases, and use cpp to
distinguish sysv/svr4/bsd variants.
From-SVN: r12159