Tom Tromey [Sat, 23 Mar 2002 16:16:46 +0000 (16:16 +0000)]
reverted erroneous checkin
From-SVN: r51235
Tom Tromey [Sat, 23 Mar 2002 16:14:28 +0000 (16:14 +0000)]
name-finder.h (_Jv_name_finder::myclose): New method.
* include/name-finder.h (_Jv_name_finder::myclose): New method.
* name-finder.cc (_Jv_name_finder): Initialize file descriptors.
From-SVN: r51234
Michael Smith [Sat, 23 Mar 2002 16:12:03 +0000 (16:12 +0000)]
re PR libgcj/6045 (GregorianCalendar: getMinimum() and getMaximum() incorrect for month)
2002-03-23 Michael Smith <msmith@spinnakernet.com>
* java/util/GregorianCalendar.java (minimums, maximums): Correct
MONTH entry. Fixes PR libgcj/6045.
From-SVN: r51232
Jeff Sturm [Sat, 23 Mar 2002 14:57:39 +0000 (14:57 +0000)]
* java/nat/natPlainSocketImpl.cc (write): Abort loop on error.
From-SVN: r51230
Alan Modra [Sat, 23 Mar 2002 11:57:29 +0000 (11:57 +0000)]
* real.h (N): Special case 128 bit doubles.
From-SVN: r51229
Florian Weimer [Sat, 23 Mar 2002 09:39:18 +0000 (10:39 +0100)]
gnat_rm.texi: Sync with ACT version.
2002-03-23 Florian Weimer <fw@deneb.enyo.de>
* gnat_rm.texi: Sync with ACT version.
(From Ben Brosgol <brosgol@gnat.com>)
From-SVN: r51228
Jakub Jelinek [Sat, 23 Mar 2002 09:30:32 +0000 (10:30 +0100)]
re PR c++/6037 (ICE in enum after switch() (gcc 3.0.4))
PR c++/6037
* decl.c (start_enum): Don't set TREE_ADDRESSABLE on TREE_LIST node.
* g++.dg/other/enum1.C: New test.
From-SVN: r51227
Zack Weinberg [Sat, 23 Mar 2002 09:24:18 +0000 (09:24 +0000)]
* gcc.dg/pragma-ep-3.c: Fix typo.
From-SVN: r51226
GCC Administrator [Sat, 23 Mar 2002 08:17:21 +0000 (08:17 +0000)]
Daily bump.
From-SVN: r51225
Benjamin Kosnik [Sat, 23 Mar 2002 03:34:28 +0000 (03:34 +0000)]
acinclude.m4 (GLIBCPP_CHECK_COMPLEX_MATH_SUPP): Just test for signbit and __signbit directly.
2002-03-22 Benjamin Kosnik <bkoz@redhat.com>
* acinclude.m4 (GLIBCPP_CHECK_COMPLEX_MATH_SUPP): Just test for
signbit and __signbit directly.
* aclocal.m4: Regenerate.
* configure: Regenerate.
* config.h.in: Regenerate.
* libmath/Makefile.am: Simplify.
* libmath/Makefile.in: Regenerate.
* include/c_std/std_cmath.h: Update paths for include of cmath.tcc.
* include/Makefile.am: Clean up handling of extra "C" header files.
Add hooks for "C" compatibility headers.
* include/Makefile.in: Regenerate.
* include/c/*: Formatting tweaks, cleanups.
* include/c_std/*: Same.
From-SVN: r51221
Benjamin Kosnik [Sat, 23 Mar 2002 03:19:03 +0000 (03:19 +0000)]
acinclude.m4 (GLIBCPP_CHECK_COMPLEX_MATH_SUPP): Just test for signbit and __signbit directly.
2002-03-22 Benjamin Kosnik <bkoz@redhat.com>
* acinclude.m4 (GLIBCPP_CHECK_COMPLEX_MATH_SUPP): Just test for
signbit and __signbit directly.
* aclocal.m4: Regenerate.
* configure: Regenerate.
* config.h.in: Regenerate.
* libmath/Makefile.am: Simplify.
* libmath/Makefile.in: Regenerate.
* include/c_std/std_cmath.h: Update paths for include of cmath.tcc.
* include/Makefile.am: Clean up handling of extra "C" header files.
Add hooks for "C" compatibility headers.
* include/Makefile.in: Regenerate.
* include/c/*: Formatting tweaks, cleanups.
* include/c_std/*: Same.
From-SVN: r51220
Gabriel Dos Reis [Sat, 23 Mar 2002 03:17:43 +0000 (03:17 +0000)]
* error.c (dump_type): Be careful about implicit typenames.
From-SVN: r51219
Benjamin Kosnik [Sat, 23 Mar 2002 01:55:34 +0000 (01:55 +0000)]
messages_members.h: Add __uselocale bits.
2002-03-22 Benjamin Kosnik <bkoz@redhat.com>
* config/locale/gnu/messages_members.h: Add __uselocale bits.
* config/locale/gnu/messages_members.cc: Same.
* config/locale/gnu/time_members.cc: Same.
From-SVN: r51217
Alan Modra [Sat, 23 Mar 2002 01:53:44 +0000 (01:53 +0000)]
combine.c (simplify_comparison): When widening modes, ignore sign extension on CONST_INTs.
* combine.c (simplify_comparison): When widening modes, ignore
sign extension on CONST_INTs.
From-SVN: r51216
Bob Wilson [Sat, 23 Mar 2002 01:28:03 +0000 (01:28 +0000)]
xtensa.c (print_operand): Fix incorrect mode passed to adjust_address.
* config/xtensa/xtensa.c (print_operand): Fix incorrect mode
passed to adjust_address. Fix comment formatting.
From-SVN: r51215
Gabriel Dos Reis [Sat, 23 Mar 2002 01:24:18 +0000 (01:24 +0000)]
re PR c++/3656 (ICE when incorrectly deriving a class from a templated base in another namespace)
cp/
PR C++/3656
* semantics.c (finish_base_specifier): Handle erronous base
classes.
testsuite/
* g++.dg/inherit/template-as-base.C: New test.
From-SVN: r51214
Tom Tromey [Sat, 23 Mar 2002 01:19:40 +0000 (01:19 +0000)]
Andrew Haley <aph@cambridge.redhat.com>
2002-03-22 Tom Tromey <tromey@redhat.com>
Andrew Haley <aph@cambridge.redhat.com>
* expr.c (build_field_ref): Don't build a check if the field is a
member of `this'.
From-SVN: r51213
Zack Weinberg [Sat, 23 Mar 2002 01:10:56 +0000 (01:10 +0000)]
real.h: Don't define REAL_INFINITY or REAL_IS_NOT_DOUBLE.
* real.h: Don't define REAL_INFINITY or REAL_IS_NOT_DOUBLE.
Always make REAL_VALUE_TYPE a struct containing an array of
HOST_WIDE_INT, not a double. Tidy up the code deciding how
big it is. Don't declare or use union real_extract.
* emit-rtl.c (init_emit_once), varasm.c (immed_real_const_1,
decode_rtx_const, output_constant_pool), config/a29k/a29k.c
(print_operand), config/arm/arm.c (output_move_double),
config/arm/arm.md (consttable_4, consttable_8),
config/romp/romp.c (output_fpops), config/s390/s390.h
(ASM_OUTPUT_SPECIAL_POOL_ENTRY), config/xtensa/xtensa.c
(xtensa_output_literal): Don't use union real_extract.
* config/dsp16xx/dsp16xx.c (print_operand), config/i860/i860.c
(sfmode_constant_to_ulong), config/ns32k/merlin.h
(PRINT_OPERAND), config/ns32k/ns32k.c (print_operand),
config/pdp11/pdp11.h (PRINT_OPERAND), config/we32k/we32k.h
(PRINT_OPERAND): Don't use local version of union
real_extract.
* config/convex/convex.c (check_float_value), config/vax/vax.c
(vax_float_literal), config/m88k/m88k.md (divdf3),
config/dsp16xx/dsp16xx.md (fixuns_trunchfhi2),
config/pdp11/pdp11.c (output_move_quad): Don't do host
arithmetic on target floating point quantities.
* config/a29k/a29k.md, config/dsp16xx/dsp16xx.c
(output_dsp16xx_float_const): Don't test HOST_FLOAT_FORMAT.
* fold-const.c (fold), simplify-rtx.c (simplify_binary_real):
Use MODE_HAS_INFINITIES rather than #ifdef REAL_INFINITY.
* real.c (earith): Test INFINITY rather than REAL_INFINITY;
NANS implies INFINITY, so can drop #ifdef NANS inside #ifndef
INFINITY.
* print-rtl.c (print_rtx): Disable code which needs
floating-point emulator.
* libgcc2.c: Include float.h and use DBL_MANT_DIG,
FLT_MANT_DIG, to define DF_SIZE and SF_SIZE, rather than
depending on HOST_FLOAT_FORMAT to be defined properly.
* ch/grant.c, cp/error.c: Always use REAL_VALUE_TO_DECIMAL;
don't test REAL_IS_NOT_DOUBLE.
* config/1750a/1750a.c (get_double, float_label): Delete.
(print_operand): Delete huge commented-out chunk. Use
REAL_VALUE_TO_DECIMAL.
* config/1750a/1750a-protos.h: Delete prototypes of deleted
functions.
* config/convex/convex.h: Always set TARGET_FLOAT_FORMAT to
IEEE_FLOAT_FORMAT.
* config/i370/i370.h (PRINT_OPERAND [TARGET_HLASM version]):
Use REAL_VALUE_TO_DECIMAL as ELF version does.
* config/m88k/m88k.c (real_power_of_2_operand,
legitimize_operand): Take the REAL_VALUE_TYPE and/or union
real_extract out of the union; run the input through
REAL_VALUE_TO_TARGET_DOUBLE, then plug the pair of longwords
from that into the union.
* config/pdp11/pdp11.c (output_move_double): Rearrange
parentheses to make automatic indenter happy.
* doc/tm.texi (Cross-compilation): Rename node to "Floating
Point" and rewrite to describe current situation. Also adjust
documentation of REAL_VALUE_TO_TARGET_SINGLE and friends to
match code.
* doc/rtl.texi: Adjust cross reference.
From-SVN: r51210
Eric Blake [Sat, 23 Mar 2002 00:05:44 +0000 (00:05 +0000)]
For PR java/6026:
2002-03-22 Eric Blake <ebb9@email.byu.edu>
For PR java/6026:
* libjava.compile/PR6026.java: New file.
From-SVN: r51209
Eric Blake [Sat, 23 Mar 2002 00:01:49 +0000 (00:01 +0000)]
re PR java/6026 (float literals in expressions are not properly recognized)
2002-03-21 Eric Blake <ebb9@email.byu.edu>
Fix for PR java/6026:
* lex.c (java_lex): Fix parsing of consecutive floats.
From-SVN: r51207
Bob Wilson [Fri, 22 Mar 2002 22:57:53 +0000 (22:57 +0000)]
xtensa-protos.h (non_acc_reg_operand): Remove.
* config/xtensa/xtensa-protos.h (non_acc_reg_operand): Remove.
(xtensa_valid_move, xtensa_preferred_reload_class): Define.
* config/xtensa/xtensa.c (non_acc_reg_operand): Remove.
(xtensa_valid_move, xtensa_preferred_reload_class): Define to
prevent use of sp as a reload register.
(xtensa_emit_move_sequence): Use xtensa_valid_move instead of
non_acc_reg_operand.
* config/xtensa/xtensa.h (PREDICATE_CODES): Remove non_acc_reg_operand.
(PREFERRED_RELOAD_CLASS): Move code to xtensa_preferred_reload_class.
* config/xtensa/xtensa.md (movsi_internal, movhi_internal,
movqi_internal): Use xtensa_valid_move instead of non_acc_reg_operand.
From-SVN: r51201
Richard Henderson [Fri, 22 Mar 2002 22:51:48 +0000 (14:51 -0800)]
c-pragma.c (maybe_apply_renaming_pragma): New.
* c-pragma.c (maybe_apply_renaming_pragma): New.
(handle_pragma_redefine_extname, pending_redefine_extname): New.
(handle_pragma_extern_prefix, pragma_extern_prefix): New.
(init_pragma): Register them.
* c-pragma.h (maybe_apply_renaming_pragma): Declare.
* c-decl.c (finish_decl): Call it.
* cp/decl.c (cp_finish_decl): Likewise.
* doc/extend.texi: Document the new pragmas.
* config/alpha/osf.h (CPP_SUBTARGET_SPEC): Add __EXTERN_PREFIX.
(HANDLE_PRAGMA_EXTERN_PREFIX): New.
* config/i386/sol2.h (CPP_PREDEFINES): Add __PRAGMA_REDEFINE_EXTNAME.
(HANDLE_PRAGMA_REDEFINE_EXTNAME): New.
* config/sparc/sol2.h: Likewise.
* g++.dg/other/pragma-re-1.C: New.
* g++.dg/other/pragma-ep-1.C: New.
* gcc.dg/pragma-re-1.c, gcc.dg/pragma-re-2.c: New.
* gcc.dg/pragma-ep-1.c, gcc.dg/pragma-ep-2.c: New.
* gcc.dg/pragma-ep-3.c: New.
From-SVN: r51200
Jakub Jelinek [Fri, 22 Mar 2002 22:46:04 +0000 (23:46 +0100)]
dwarf2-1.C: Move...
* g++.old-deja/g++.other/dwarf2-1.C: Move...
* g++.dg/debug/debug5.C: ...here. Convert for dg framework.
From-SVN: r51197
Neil Booth [Fri, 22 Mar 2002 22:29:07 +0000 (22:29 +0000)]
cpphash.h (struct cpp_reader): Remove mls_line and mls_col.
* cpphash.h (struct cpp_reader): Remove mls_line and mls_col.
* cpplex.c (unterminated): Delete.
(parse_string): No string literal may extend over multiple
lines. Suppress the error when preprocessing assembly.
* cppmain.c (scan_translation_unit): Strings are single-line.
* doc/cpp.texi: Update to match.
* testsuite/gcc.dg/cpp/multiline.c: Update to match.
From-SVN: r51195
Jakub Jelinek [Fri, 22 Mar 2002 22:24:05 +0000 (23:24 +0100)]
re PR rtl-optimization/5854 (initialize_uninitialized_subregs() breaks HC11/HC12 port)
PR optimization/5854
* config/m68hc11/m68hc11.h (CONST_OK_FOR_LETTER_VALUE_P): Use K for 0.
Shut up warnings.
(CONST_DOUBLE_OK_FOR_LETTER_P): Use G for 0.0.
(EXTRA_CONSTRAINT): Use S for non-push memory operand.
* config/m68hc11/m68hc11.c (m68hc11_split_move): Handle setting from
const0 if scratch register was not allocated.
(m68hc11_reload_operands, m68hc11_gen_lowpart, m68hc11_gen_highpart,
m68hc11_z_replacement): Replace gen_rtx (CONST_INT, VOIDmode, ...)
with GEN_INT (...).
(m68hc11_reorg): Compute BLOCK_FOR_INSN before reload_cse_regs.
* config/m68hc11/m68hc11.md: Replace gen_rtx (CONST_INT, VOIDmode, ...)
with GEN_INT (...) everywhere. Remove constraints in define_split
patterns.
(movdi_internal, movdf_internal, movsi_internal, movsf_internal): Don't
require scratch register for setting 0 into regs/non-pushable memory.
From-SVN: r51194
Alexandre Oliva [Fri, 22 Mar 2002 22:03:39 +0000 (22:03 +0000)]
* g++.old-deja/g++.abi/ptrmem.C: Mips puts vbit in delta too.
From-SVN: r51193
Jeff Knaggs [Fri, 22 Mar 2002 22:03:04 +0000 (22:03 +0000)]
typeck.c (expand_ptrmemfunc_cst): Scale idx down to an index into the vtable_entry array regardless of...
* typeck.c (expand_ptrmemfunc_cst): Scale idx down to an index
into the vtable_entry array regardless of
TARGET_PTRMEMFUNC_VBIT_LOCATION.
From-SVN: r51192
Alexandre Oliva [Fri, 22 Mar 2002 22:02:12 +0000 (22:02 +0000)]
mips.h (MASK_RETURN_ADDR): Define.
* config/mips/mips.h (MASK_RETURN_ADDR): Define.
(TARGET_PTRMEMFUNC_VBIT_LOCATION): Define.
From-SVN: r51191
Phil Edwards [Fri, 22 Mar 2002 21:59:04 +0000 (21:59 +0000)]
cpplib.h (struct cpp_options): New member, warn_endif_labels.
2002-03-22 Phil Edwards <pme@gcc.gnu.org>
* cpplib.h (struct cpp_options): New member, warn_endif_labels.
* cppinit.c (cpp_create_reader): On by default.
(cpp_handle_option): Handle -W[no-]endif-labels.
(cpp_post_options): Also enable if -pedantic.
* cpplib.c (do_else): Use it.
(do_endif): Likewise.
* doc/cppopts.texi: Document new option.
* doc/invoke.texi: Document new option.
From-SVN: r51190
Phil Edwards [Fri, 22 Mar 2002 21:44:30 +0000 (21:44 +0000)]
extratokens2.c: New file.
2002-03-22 Phil Edwards <pme@gcc.gnu.org>
* gcc.dg/cpp/extratokens2.c: New file.
From-SVN: r51188
Lars Brinkhoff [Fri, 22 Mar 2002 20:15:08 +0000 (20:15 +0000)]
i386.c, i386.md: Change all occurences of GEN_INT (trunc_int_for_mode (...)) to gen_int_mode (...).
* config/i386/i386.c, config/i386/i386.md: Change all occurences
of GEN_INT (trunc_int_for_mode (...)) to gen_int_mode (...).
From-SVN: r51186
Benjamin Kosnik [Fri, 22 Mar 2002 20:13:43 +0000 (20:13 +0000)]
vterminate.cc: Format, -fno-exceptions cleanup.
2002-03-22 Benjamin Kosnik <bkoz@redhat.com>
* src/vterminate.cc: Format, -fno-exceptions cleanup.
From-SVN: r51185
Alexandre Oliva [Fri, 22 Mar 2002 19:54:34 +0000 (19:54 +0000)]
flow.c (calculate_global_regs_live): Clear aux fields of ENTRY and EXIT.
* flow.c (calculate_global_regs_live): Clear aux fields of
ENTRY and EXIT.
From-SVN: r51183
Jakub Jelinek [Fri, 22 Mar 2002 19:29:21 +0000 (20:29 +0100)]
v850.c (v850_reorg): Only call alter_subreg on REG or MEM subregs, pass rtx * instead of rtx to it.
* config/v850/v850.c (v850_reorg): Only call alter_subreg on
REG or MEM subregs, pass rtx * instead of rtx to it.
* config/i860/i860.c (output_delayed_branch, output_delay_insn): Pass
rtx * instead of rtx to alter_subreg.
* config/m32r/m32r.c (gen_split_move_double): Likewise.
* config/pj/pj.c (pj_output_rval): Likewise.
From-SVN: r51182
Richard Henderson [Fri, 22 Mar 2002 19:23:05 +0000 (11:23 -0800)]
re PR target/3177 (Invalid sibcall optimisation on ia64)
PR target/3177
* config/ia64/ia64.h (CUMULATIVE_ARGS): Add int_regs.
(INIT_CUMULATIVE_ARGS, INIT_CUMULATIVE_INCOMING_ARGS): Update.
* config/ia64/ia64.c (ia64_function_arg_advance): Set int_regs.
(ia64_expand_prologue): Look at int_regs, not words, for number
of incomming int regs.
From-SVN: r51180
Jakub Jelinek [Fri, 22 Mar 2002 18:35:32 +0000 (19:35 +0100)]
Fix.
From-SVN: r51178
Andrew MacLeod [Fri, 22 Mar 2002 18:13:45 +0000 (18:13 +0000)]
fix g++ testcase crash namedret1.c on sparcv9 and s390
2002-03-22 Andrew MacLeod <amacleod@redhat.com>
* expr.c (expand_expr): A RESULT_DECL is part of a call.
From-SVN: r51177
David Edelsohn [Fri, 22 Mar 2002 18:12:59 +0000 (18:12 +0000)]
* gcc.c-torture/compile/
20020319-1.c: New test.
From-SVN: r51176
Jan Hubicka [Fri, 22 Mar 2002 15:32:00 +0000 (16:32 +0100)]
toplev.c (flag_loop_optimize, [...]): New static variables.
* toplev.c (flag_loop_optimize, flag_crossjumping):
New static variables.
(rest_of_compilation): Conditionalize crossjumping and
loop optimizer.
(parse_options_and_default_flags): Default loop_optimize and
crossjumping.
(lang_independent_options): Add -fcrossjumping and -floop-optimize
* invoke.texi (crossjumping, loop-optimize): Document.
From-SVN: r51175
Richard Sandiford [Fri, 22 Mar 2002 14:54:31 +0000 (14:54 +0000)]
* real.c (eiisneg): Move outside #ifdef NANS.
From-SVN: r51172
Jan Hubicka [Fri, 22 Mar 2002 11:18:33 +0000 (11:18 +0000)]
Fix the constant I forgot to update :(
From-SVN: r51170
Andrew Haley [Fri, 22 Mar 2002 11:18:03 +0000 (11:18 +0000)]
Thread_Interrupt.java (Looper.calibrate): New.
2002-03-21 Andrew Haley <aph@redhat.com>
* libjava.lang/Thread_Interrupt.java (Looper.calibrate): New.
(yields): New.
From-SVN: r51169
Jan Hubicka [Fri, 22 Mar 2002 11:11:21 +0000 (12:11 +0100)]
cfgcleanup.c (outgoing_edges_math): Fix condition; relax frequencies match; avoid match on different loop depths.
* cfgcleanup.c (outgoing_edges_math): Fix condition; relax
frequencies match; avoid match on different loop depths.
(try_crossjump_to_bb): Kill tests that no longer brings time
savings.
* cfgrtl.c (force_nonfallthru_and_redirect): Fix loop_depth
updating code.
(split_edge): Likewise.
* flow.c (update_life_info_in_dirty_blocks): Fix uninitialized
variable.
* Makefile.in (cfgrtl): Add insn-config.h depenendency.
* cfgrtl.c: Include insn-config.h
(split_block) Dirtify block in presence of conditional execution
From-SVN: r51168
Richard Sandiford [Fri, 22 Mar 2002 09:55:03 +0000 (09:55 +0000)]
abi64.h (SETUP_INCOMING_VARARGS): Undefine.
* config/mips/abi64.h (SETUP_INCOMING_VARARGS): Undefine.
* config/mips/mips-protos.h (mips_setup_incoming_varargs): Declare.
(function_arg): Constify CUMULATIVE_ARGS.
(function_arg_partial_nregs, function_arg_pass_by_reference): Likewise.
* config/mips/mips.h (UNITS_PER_FPVALUE): Zero when TARGET_SOFT_FLOAT.
(UNITS_PER_DOUBLE): New macro.
(SETUP_INCOMING_VARARGS): Define. Use mips_setup_incoming_varargs.
(CUMULATIVE_ARGS): Reformat. Remove num_adjusts workaround and
last_arg_fp field. Replace arg_words and fp_arg_words with gp_regs,
fp_regs and stack_words.
(EABI_FLOAT_VARARGS_P): New macro.
* config/mips/mips.c (struct mips_arg_info): New.
(mips_arg_info): New function.
(function_arg_advance): Use it. Add adjustment instructions here
rather than in function_arg.
(function_arg): Constify CUMULATIVE_ARGS. Use mips_arg_info. Check
for VOIDmode at the beginning of the function.
(function_partial_nregs): Constify CUMULATIVE_ARGS. Use mips_arg_info.
(function_arg_pass_by_reference): Likewise.
(mips_setup_incoming_varags): New, largely based on old abi64.h code.
(mips_build_va_list): Test EABI_FLOAT_VARARGS_P.
(mips_va_start): Likewise. Use the new stack_words field of
CUMULATIVE_ARGS to set up overflow area. Reformat.
(mips_va_arg): Test EABI_FLOAT_VARARGS_P. Unify EABI handling of
doubles and other types, aligning the overflow pointer for non-doubles
too. Remove some code duplication. Replace hard-coded constants.
From-SVN: r51167
Richard Sandiford [Fri, 22 Mar 2002 09:30:35 +0000 (09:30 +0000)]
mips.h (FUNCTION_ARG_REGNO_P): Simplify.
* config/mips/mips.h (FUNCTION_ARG_REGNO_P): Simplify.
(CLASS_UNITS): Undefine.
(CLASS_MAX_NREGS): Use FP_INC.
* config/mips/mips.c (compute_frame_size): Likewise.
(override_options): Use FP_INC and UNITS_PER_FPVALUE.
From-SVN: r51166
GCC Administrator [Fri, 22 Mar 2002 08:17:32 +0000 (08:17 +0000)]
Daily bump.
From-SVN: r51165
Neil Booth [Fri, 22 Mar 2002 07:23:21 +0000 (07:23 +0000)]
cpplex.c (parse_identifier_slow): Rename parse_slow, adjust prototype, and handle lexing numbers and identifiers.
* cpplex.c (parse_identifier_slow): Rename parse_slow, adjust
prototype, and handle lexing numbers and identifiers.
(parse_identifier): Update to new form of parse_slow.
(parse_number): Fast path only, use parse_slow otherwise.
(_cpp_lex_direct): Update calls to parse_number.
From-SVN: r51161
DJ Delorie [Fri, 22 Mar 2002 02:50:15 +0000 (21:50 -0500)]
bb-reorder.c (make_reorder_chain_1): Protect against when redundant edges are omitted.
* bb-reorder.c (make_reorder_chain_1): Protect against
when redundant edges are omitted.
* predict.c (dump_prediction): Likewise.
From-SVN: r51160
Loren J. Rittle [Fri, 22 Mar 2002 02:40:32 +0000 (02:40 +0000)]
gcconfig.h: Add unified test for FreeBSD.
* include/private/gcconfig.h: Add unified test for FreeBSD.
Support FreeBSD/alpha.
* os_dep.c: Do not include <machine/trap.h> unless available.
(GC_freebsd_stack_base): Fix types.
From-SVN: r51159
Richard Henderson [Fri, 22 Mar 2002 02:24:52 +0000 (18:24 -0800)]
re PR target/5996 (libstdc++ (FILE related) sparc-sun-solaris2.8 bootstrap failure)
PR target/5996
* fixinc/inclhack.def (solaris_stdio_tag): New.
* fixinc/fixincl.x: Regenerate.
From-SVN: r51158
Eric Botcazou [Fri, 22 Mar 2002 02:03:46 +0000 (18:03 -0800)]
re PR c/5597 ([regression from 2.95.3] Initialization of flexible char array member segfaults)
PR c/5597
* c-typeck.c (process_init_element): Flag non-static
initialization of a flexible array member as illegal.
From-SVN: r51156
Alan Modra [Fri, 22 Mar 2002 00:55:35 +0000 (00:55 +0000)]
mklibgcc.in (SHLIB_MKMAP_OPTS): New variable.
* mklibgcc.in (SHLIB_MKMAP_OPTS): New variable.
* mkmap-symver.awk (dotsyms): If set, output .foo as well as foo.
* Makefile.in (SHLIB_MKMAP_OPTS): Pass to mklibgcc.
From-SVN: r51153
Alan Modra [Fri, 22 Mar 2002 00:19:56 +0000 (00:19 +0000)]
t-linux64: New.
* config/rs6000/t-linux64: New.
* config.gcc (powerpc64-*-linux* <tmake_file>): Drop t-ppcos and
t-ppccomm. Use t-rs6000 and t-linux64.
(powerpc64-*-gnu* <tmake_file>): Likewise.
From-SVN: r51150
Aldy Hernandez [Thu, 21 Mar 2002 23:17:19 +0000 (23:17 +0000)]
tree.c (cp_cannot_inline_tree_fn): Same.
2002-03-21 Aldy Hernandez <aldyh@redhat.com>
* tree.c (cp_cannot_inline_tree_fn): Same.
From-SVN: r51149
Aldy Hernandez [Thu, 21 Mar 2002 23:16:17 +0000 (23:16 +0000)]
fix conflicts
From-SVN: r51147
Aldy Hernandez [Thu, 21 Mar 2002 23:15:38 +0000 (23:15 +0000)]
langhooks.c (lhd_tree_inlining_cannot_inline_tree_fn): Check flag_really_no_inline instead of optimize == 0.
2002-03-21 Aldy Hernandez <aldyh@redhat.com>
* langhooks.c (lhd_tree_inlining_cannot_inline_tree_fn): Check
flag_really_no_inline instead of optimize == 0.
* c-objc-common.c (c_cannot_inline_tree_fn): Same.
* cp/tree.c (cp_cannot_inline_tree_fn): Same.
* flags.h (flag_really_no_inline): New.
* c-common.c (c_common_post_options): Initialzie
flag_really_no_inline.
* toplev.c (flag_really_no_inline): New.
From-SVN: r51146
Jakub Jelinek [Thu, 21 Mar 2002 22:17:49 +0000 (23:17 +0100)]
avr.md (length): Fix length computation for conditional branches.
* config/avr/avr.md (length): Fix length computation for
conditional branches.
From-SVN: r51144
Loren J. Rittle [Thu, 21 Mar 2002 22:14:56 +0000 (22:14 +0000)]
configure.in: Enable alpha*-*-freebsd*.
* configure.in: Enable alpha*-*-freebsd*.
* configure: Rebuilt.
From-SVN: r51143
Anthony Green [Thu, 21 Mar 2002 20:59:20 +0000 (20:59 +0000)]
Enable libgcj for xscale-elf
From-SVN: r51141
Tom Tromey [Thu, 21 Mar 2002 19:00:24 +0000 (19:00 +0000)]
parse.y (build_access_to_thisn): Stop when FROM is not an inner class.
* parse.y (build_access_to_thisn): Stop when FROM is not an inner
class.
From-SVN: r51138
Neil Booth [Thu, 21 Mar 2002 18:39:29 +0000 (18:39 +0000)]
Makefile.in (fold-const.o, [...]): Update.
* Makefile.in (fold-const.o, stor-layout.o, stmt.o,
sdbout.o, profile.o): Update.
* c-common.c (c_common_nodes_and_builtins): Use pushdecl
langhook.
* c-common.h (gettags): Move here from tree.h.
* c-tree.h (pushdecl, pushlevel, poplevel, set_block,
insert_block, getdecls, kept_level_p, global_bindings_p): New.
* dbxout.c (dbxout_init): Use getdecls langhook.
* expr.c (expand_expr): Use insert_block langhook.
* fold-const.c: Include langhooks.h.
(fold_range_test, fold_binary_op_with_conditional_arg,
fold): Use global_bindings_p langhook.
* integrate.c (expand_inline_function): Use insert_block langhook.
* langhooks-def.h (LANG_HOOKS_DECLS, LANG_HOOKS_PUSHLEVEL,
LANG_HOOKS_POPLEVEL, LANG_HOOKS_GLOBAL_BINDINGS_P,
LANG_HOOKS_INSERT_BLOCK, LANG_HOOKS_SET_BLOCK, LANG_HOOKS_PUSHDECL,
LANG_HOOKS_GETDECLS): New.
(LANG_HOOKS_INITIALIZER): Update.
* langhooks.c (lhd_clear_binding_stack): Use global_bindings_p
langhook.
* langhooks.h (struct lang_hooks_for_decls): New.
(struct lang_hooks): Update.
* profile.c: Include langhooks.h.
(output_func_start_profiler): Use new langhooks.
* sdbout.c: Include langhooks.h.
(sdbout_init, sdbout_finish): Use getdecls langhook.
* stmt.c: Include langhooks.h.
(expand_fixup, fixup_gotos): Use new langhooks.
* stor-layout.c: Include langhooks.h.
(variable_size): Use global_bindings_p langhook.
* toplev.c (compile_file): Use getdecls langhook.
* tree-inline.c (remap_block): Use insert_block langhook.
* tree.h (pushdecl, pushlevel, poplevel, set_block, gettags,
insert_block, getdecls, kept_level_p, global_bindings_p): Remove.
cp:
* cp-tree.h (pushdecl, pushlevel, poplevel, set_block,
insert_block, getdecls, global_bindings_p): New.
java:
* cp-tree.h (pushdecl, pushlevel, poplevel, set_block,
insert_block, getdecls, kept_level_p, global_bindings_p): New.
f:
* cp-tree.h (pushdecl, pushlevel, poplevel, set_block,
insert_block, getdecls, global_bindings_p): New.
From-SVN: r51136
Richard Henderson [Thu, 21 Mar 2002 18:30:09 +0000 (10:30 -0800)]
rs6000.c (rs6000_select_rtx_section): Put symbolic constants in .data when -fpic.
* config/rs6000/rs6000.c (rs6000_select_rtx_section): Put symbolic
constants in .data when -fpic.
From-SVN: r51134
Gerald Pfeifer [Thu, 21 Mar 2002 17:24:28 +0000 (18:24 +0100)]
contrib.texi (Contributors): Use GNU/Linux instead of Linux where appropriate.
* doc/contrib.texi (Contributors): Use GNU/Linux instead of Linux
where appropriate.
From-SVN: r51132
Tom Tromey [Thu, 21 Mar 2002 17:06:50 +0000 (17:06 +0000)]
* config/i386/sol2.h (ASM_QUAD): Undef. Fixes PR bootstrap/5948.
From-SVN: r51130
David Edelsohn [Thu, 21 Mar 2002 16:18:37 +0000 (16:18 +0000)]
* gcc.dg/
20020312-2.c: Add rs6000 target.
From-SVN: r51129
Richard Kenner [Thu, 21 Mar 2002 15:07:10 +0000 (10:07 -0500)]
Fix typo
From-SVN: r51127
Richard Kenner [Thu, 21 Mar 2002 15:05:26 +0000 (15:05 +0000)]
* config/ia64/ia64.c (hfa_element_call, case ARRAY_TYPE): Recurse.
From-SVN: r51125
Richard Kenner [Thu, 21 Mar 2002 14:58:21 +0000 (14:58 +0000)]
* expr.c (emit_group_store): Don't copy const0_rtx to a CONCAT.
From-SVN: r51123
Eric Botcazou [Thu, 21 Mar 2002 09:39:18 +0000 (09:39 +0000)]
re PR c/5354 (function call with two statement expressions yields incorrect result)
PR c/5354
* c-common.c (c_expand_expr): Preserve result of a statement
expression if needed.
Co-Authored-By: Richard Henderson <rth@redhat.com>
From-SVN: r51121
GCC Administrator [Thu, 21 Mar 2002 08:17:23 +0000 (08:17 +0000)]
Daily bump.
From-SVN: r51119
Jakub Jelinek [Thu, 21 Mar 2002 07:14:18 +0000 (08:14 +0100)]
re PR bootstrap/4195 (mn10200-elf fails building libgcc __ffssi2)
PR bootstrap/4195
* genrecog.c (maybe_both_true_mode): Remove.
(maybe_both_true_2, write_switch): Revert 2001-07-17 changes.
* machmode.def (Pmode): Likewise.
From-SVN: r51115
John Wehle [Thu, 21 Mar 2002 06:59:43 +0000 (06:59 +0000)]
alias.c: (nonlocal_mentioned_p): Use for_each_rtx.
* alias.c: (nonlocal_mentioned_p): Use for_each_rtx.
(nonlocal_mentioned_p_1): New function.
(nonlocal_referenced_p, nonlocal_referenced_p_1): Likewise.
(nonlocal_set_p, nonlocal_set_p_1): Likewise.
(mark_constant_function): Recognize pure functions.
* rtl.h (global_reg_mentioned_p): New prototype.
* rtlanal.c (global_reg_mentioned_p,
global_reg_mentioned_p_1): New function.
From-SVN: r51113
Rainer Orth [Thu, 21 Mar 2002 01:29:51 +0000 (01:29 +0000)]
acinclude.m4 (GLIBCPP_CHECK_STDLIB_DECL_AND_LINKAGE_3): New.
* acinclude.m4 (GLIBCPP_CHECK_STDLIB_DECL_AND_LINKAGE_3): New.
(GLIBCPP_CONFIGURE_TESTSUITE): Use it to check for setenv.
* aclocal.m4: Regenerate.
* configure: Likewise.
From-SVN: r51110
Rainer Orth [Thu, 21 Mar 2002 01:15:55 +0000 (01:15 +0000)]
ia64-1.C: Use [ijkl]_[0-9] as variable names.
* g++.old-deja/g++.eh/ia64-1.C: Use [ijkl]_[0-9] as variable names.
(A, E): Handle this.
From-SVN: r51108
Rainer Orth [Thu, 21 Mar 2002 01:11:48 +0000 (01:11 +0000)]
inclhack.def (alpha_assert): Fix assert macro in Tru64 UNIX assert.h.
* fixinc/inclhack.def (alpha_assert): Fix assert macro in Tru64
UNIX assert.h.
* fixinc/fixincl.x: Regenerate.
From-SVN: r51106
Jason Merrill [Thu, 21 Mar 2002 00:29:09 +0000 (19:29 -0500)]
prune.exp (prune_gcc_output): Ignore Cygwin warning about ignoring -fpic.
* lib/prune.exp (prune_gcc_output): Ignore Cygwin warning about
ignoring -fpic.
* lib/old-dejagnu.exp (old-dejagnu): Also pass compiler output
through prune_gcc_output.
From-SVN: r51102
Bryce McKinlay [Thu, 21 Mar 2002 00:26:46 +0000 (00:26 +0000)]
posix-threads.cc (_Jv_ThreadSelf_out_of_line): Use write_barrier, not release_set.
* posix-threads.cc (_Jv_ThreadSelf_out_of_line): Use write_barrier,
not release_set.
* sysdep/powerpc/locks.h (write_barrier): New function.
* sysdep/i386/locks.h (write_barrier): New function.
From-SVN: r51101
Jason Merrill [Thu, 21 Mar 2002 00:23:36 +0000 (19:23 -0500)]
* config/i386/cygwin.h (DWARF2_UNWIND_INFO): Define to 0.
From-SVN: r51099
Nathan Sidwell [Wed, 20 Mar 2002 23:09:00 +0000 (23:09 +0000)]
re PR c++/4361 (bogus ambiguity taking the address of a member template)
cp:
PR c++/4361
* mangle.c (struct globals) Add internal_mangling_p member.
(write_template_param): Do internal mangling, if needed.
(mangle_conv_op_name_for_type): Request internal mangling.
From-SVN: r51098
Michael Meissner [Wed, 20 Mar 2002 22:56:33 +0000 (22:56 +0000)]
Clarify that -O2 sets -fstrict-aliasing
From-SVN: r51097
Bob Wilson [Wed, 20 Mar 2002 22:43:11 +0000 (22:43 +0000)]
xtensa.h (ASM_OUTPUT_POOL_PROLOGUE): Emit a ".literal_position" directive before the constant pool.
* config/xtensa/xtensa.h (ASM_OUTPUT_POOL_PROLOGUE): Emit a
".literal_position" directive before the constant pool.
From-SVN: r51096
Gerald Pfeifer [Wed, 20 Mar 2002 22:40:01 +0000 (23:40 +0100)]
contrib.texi (Contributors): Update Geoffrey Keating.
* doc/contrib.texi (Contributors): Update Geoffrey Keating.
Add Craig Rodrigues.
Add Brad Lucier to testers.
From-SVN: r51095
Nic Ferrier [Wed, 20 Mar 2002 22:07:58 +0000 (22:07 +0000)]
gcj.texi: @code{gcj} becomes @command{gcj}.
* gcj.texi: @code{gcj} becomes @command{gcj}.
@code{gcc} becomes @command{gcc}.
GcjRaw changed to gnu.gcc.RawData.
From-SVN: r51092
Jakub Jelinek [Wed, 20 Mar 2002 22:02:06 +0000 (23:02 +0100)]
re PR target/4792 (Internal compiler error building libgcc2 for arc-elf target)
PR target/4792
* config/arc/arc.md (movsicc, movdicc, movsfcc, movdfcc): Add mode
to if_then_else.
(movsicc_insn, movdicc_insn, movsfcc_insn, movdfcc_insn): Likewise.
* config/arc/arc.c (arc_final_prescan_insn): Use extract_insn_cached
instead of insn_extract.
From-SVN: r51090
Jakub Jelinek [Wed, 20 Mar 2002 21:58:57 +0000 (22:58 +0100)]
re PR bootstrap/4192 (fr30-elf does not build - memory exhausted building crtbegin.o)
PR bootstrap/4192
* config/fr30/fr30.md (jump): Comment out clobber of fixed register.
* genemit.c (output_added_clobbers_hard_reg_p): Only output return
stmt if some case has been output.
* gcc.c-torture/compile/
20020320-1.c: New test.
From-SVN: r51088
Jakub Jelinek [Wed, 20 Mar 2002 21:47:07 +0000 (22:47 +0100)]
re PR c/5972 (produces wrong assembly code when -march=pentiumpro and optimization (e.g. -O2)is on)
PR c/5972
* config/i386/i386.md (movdicc_c_rex64, movsicc_noc, movhicc_noc,
movsfcc_1, movdfcc_1): Add %O2.
* config/i386/i386.c (print_operand): Handle %ON.
Print . before float condition codes in Sun as cmov syntax.
* config/i386/sol2.h (CMOV_SUN_AS_SYNTAX): Define for Sun as.
* config.gcc (i[34567]86-*-solaris2*): Remove comment which is
no longer true.
From-SVN: r51086
Philip Blundell [Wed, 20 Mar 2002 20:09:36 +0000 (20:09 +0000)]
arm.c (arm_output_epilogue): Don't generate separate return instruction if PC was popped.
2002-03-20 Philip Blundell <pb@nexus.co.uk>
* config/arm/arm.c (arm_output_epilogue): Don't generate separate
return instruction if PC was popped.
From-SVN: r51083
Jason Merrill [Wed, 20 Mar 2002 19:50:24 +0000 (14:50 -0500)]
re PR c++/2136 (g++ seems to disregard '::' in '::delete')
PR c++/2136
* init.c (build_delete): Check access for a member op delete here.
* decl2.c (delete_sanity): Not here.
From-SVN: r51079
Bob Wilson [Wed, 20 Mar 2002 18:37:43 +0000 (18:37 +0000)]
xtensa.md: Remove unused type attributes.
* config/xtensa/xtensa.md: Remove unused type attributes.
(adddi_carry, subddi_carry): Change type attribute to "multi".
From-SVN: r51078
Jakub Jelinek [Wed, 20 Mar 2002 18:03:21 +0000 (19:03 +0100)]
mangle11.C was duplicate of mangle3.C
From-SVN: r51077
Jason Merrill [Wed, 20 Mar 2002 16:58:24 +0000 (11:58 -0500)]
re PR c++/5118 (c4x-g++ Fails on Templates)
PR c++/5118
* class.c (get_vfield_name): Use the constructor_name.
From-SVN: r51075
Dale Johannesen [Wed, 20 Mar 2002 09:41:46 +0000 (10:41 +0100)]
PR optimization/5999, middle-end/5731
PR optimization/5999, middle-end/5731
* expr.c (expand_expr) [RDIV_EXPR]: Only convert real divisions into
multiplications by reciprocals.
* gcc.c-torture/compile/
20020319-1.c: New test.
From-SVN: r51071
GCC Administrator [Wed, 20 Mar 2002 08:18:21 +0000 (08:18 +0000)]
Daily bump.
From-SVN: r51070
Neil Booth [Wed, 20 Mar 2002 07:58:41 +0000 (07:58 +0000)]
Makefile.in: Update.
* Makefile.in: Update.
* c-common.c: Include langhooks.h.
(inline_forbidden_p): Use new hook.
* diagnostic.c: Include langhooks.h.
(format_with_decl, announce_function,
default_print_error_function): Use new hook.
* dwarf2out.c (dwarf2_name): Use new hook.
* function.c: Include langhooks.h.
(init_function_start): Use new hook.
* langhooks-def.h (lhd_decl_printable_name): New.
(LANGHOOKS_DECL_PRINTABLE_NAME): New.
(LANGHOOKS_INITIALIZER): Update.
* langhooks.c (lhd_decl_printable_name): New.
* langhooks.h (struct lang_hooks): New hook.
* toplev.c (decl_name, decl_printable_name): Remove.
(open_dump_file): Use new hook.
(process_options): Remove old hook.
* tree.h (decl_printable_name): Remove.
ada:
* misc.c (LANG_HOOKS_DECL_PRINTABLE_NAME): Redefine.
(gnat_init): Remove old hook.
cp:
* cp-lang.c (LANG_HOOKS_DECL_PRINTABLE_NAME): Redefine.
* cp-tree.h (lang_printable_name): Rename.
* error.c (lang_decl_name): Use new hook.
* lex.c (cxx_init): Remove old hook.
* pt.c (tsubst_expr): Use new hook.
* tree.c (lang_printable_name): Rename.
f:
* com.c (lang_printable_name): Rename.
(LANG_HOOKS_DECL_PRINTABLE_NAME): Redefine.
(ffe_init): Don't use old hook.
java:
* decl.c (start_java_method): Use new hook.
* lang.c (LANG_HOOKS_DECL_PRINTABLE_NAME): Redefine.
(java_init): Remove old hook.
objc:
* objc-act.c (objc_init): Remove old hook.
(objc_printable_name): Export.
* objc-act.h (objc_printable_name): New.
* objc-lang.c (LANG_HOOKS_DECL_PRINTABLE_NAME): Redefine.
From-SVN: r51066
Jim Blandy [Wed, 20 Mar 2002 05:06:51 +0000 (05:06 +0000)]
c-lex.c (cb_file_change): Pass the #inclusion's line number to the start_source_file debug hook...
* c-lex.c (cb_file_change): Pass the #inclusion's line number to
the start_source_file debug hook, not the current line number.
From-SVN: r51064
David Edelsohn [Wed, 20 Mar 2002 02:37:21 +0000 (02:37 +0000)]
* fold-const.c (fold): Delete #if 0 ARRAY_REF case.
From-SVN: r51061
Richard Henderson [Wed, 20 Mar 2002 02:13:39 +0000 (18:13 -0800)]
flow.c (EH_USES): Provide default.
* flow.c (EH_USES): Provide default.
(calculate_global_regs_live): Use it for EH edges and noreturn calls.
* doc/tm.texi (EH_USES): New.
* config/ia64/ia64.c (ia64_eh_uses): New.
* config/ia64/ia64-protos.h: Update.
* config/ia64/ia64.h (EH_USES): New.
From-SVN: r51060
Richard Henderson [Wed, 20 Mar 2002 02:12:18 +0000 (18:12 -0800)]
* varasm.c (output_constant_def): Fix stupid typo.
From-SVN: r51059
Richard Henderson [Wed, 20 Mar 2002 01:06:18 +0000 (17:06 -0800)]
Mark PR last change.
From-SVN: r51056
Richard Henderson [Wed, 20 Mar 2002 00:49:13 +0000 (16:49 -0800)]
except.c (current_function_has_exception_handlers): New.
* except.c (current_function_has_exception_handlers): New.
* except.h: Declare it.
* sibcall.c (optimize_sibling_and_tail_recursive_call): Use it.
Combine tests that disable all sibcalls for the function.
From-SVN: r51054