Danny Smith [Tue, 28 Jan 2003 01:17:36 +0000 (01:17 +0000)]
Makefile.am (CONFIG_CXXFLAGS): Reverse order of @EXTRA_CXX_FLAGS@ @SECTION_FLAGS@.
* src/Makefile.am (CONFIG_CXXFLAGS): Reverse order of
@EXTRA_CXX_FLAGS@ @SECTION_FLAGS@.
* libsupc++/Makefile.am (CONFIG_CXXFLAGS): Likewise.
* src/Makefile.in: Regenerate.
* libsupc++/Makefile.in: Regenerate.
From-SVN: r61915
GCC Administrator [Tue, 28 Jan 2003 00:17:04 +0000 (00:17 +0000)]
Daily bump.
From-SVN: r61913
Nathan Sidwell [Mon, 27 Jan 2003 23:29:50 +0000 (23:29 +0000)]
class.c (update_vtable_entry_for_fn): Add index parameter.
cp:
* class.c (update_vtable_entry_for_fn): Add index parameter.
Generate vcall thunk for covariant overriding from a virtual
primary base.
(dfs_modify_vtables): Adjust.
testsuite:
* g++.dg/abi/covariant1.C: New test.
From-SVN: r61906
Nathan Sidwell [Mon, 27 Jan 2003 23:22:17 +0000 (23:22 +0000)]
Makefile.in (LIB2FUNCS_ST): Remove _gcov.
* Makefile.in (LIB2FUNCS_ST): Remove _gcov.
(LIBGCOV): New variable.
(libgcc.mk): Add LIBGCOV.
(LIBGCC_DEPS): Add libgcov.c.
(libgcov.a): New target.
(clean): Remove libgcov.a.
(install-libgcc): Do libgcov too.
(stage1-start, stage2-start, stage3-start, stage4-start): Deal
with libgcov.a.
* libgcc2.c (L_gcov): Move into ...
* libgcov.c: ... here. New file.
* mklibgcc.in: Add libgcov rules.
* gcc.c (LINK_COMMAND_SPEC): Add -lgcov when profiling.
* doc/invoke.texi (profile-arcs, test-coverage): Update and
clarify.
* profile.c (index_counts_file): Remove duplicate check for open file.
From-SVN: r61905
David Edelsohn [Mon, 27 Jan 2003 20:25:43 +0000 (15:25 -0500)]
Makefile.am (TARGET_SRC_POWERPC_AIX): Fix typo.
* Makefile.am (TARGET_SRC_POWERPC_AIX): Fix typo.
* Makefile.in: Regenerate.
From-SVN: r61899
Gerald Pfeifer [Mon, 27 Jan 2003 18:07:49 +0000 (18:07 +0000)]
Fix date of ChangeLog of previous revision.
From-SVN: r61898
Jerry Quinn [Mon, 27 Jan 2003 18:06:39 +0000 (18:06 +0000)]
invoke.texi (Optimization Options): Group together optional and experimental flags.
* gcc/doc/invoke.texi (Optimization Options): Group together
optional and experimental flags. Move trapv and bounds-check
out of this section.
(Code Gen Options): Move trapv and bounds-check to here.
From-SVN: r61897
Alexandre Oliva [Mon, 27 Jan 2003 17:26:29 +0000 (17:26 +0000)]
acinclude.m4 (glibcpp_toolexeclibdir): Instead of $(MULTISUBDIR)...
* acinclude.m4 (glibcpp_toolexeclibdir): Instead of
$(MULTISUBDIR), use `$CC -print-multi-os-directory`, unless
version_specific_libs is enabled.
* aclocal.m4, configure: Rebuilt.
From-SVN: r61892
Alexandre Oliva [Mon, 27 Jan 2003 17:22:12 +0000 (17:22 +0000)]
Rebuilt with autoconf 2.13
From-SVN: r61890
Phil Edwards [Mon, 27 Jan 2003 14:56:12 +0000 (14:56 +0000)]
configure.in: Revert 24Jan change.
2003-01-27 Phil Edwards <pme@gcc.gnu.org>
* configure.in: Revert 24Jan change.
* configure: Regenerate.
From-SVN: r61888
Rainer Orth [Mon, 27 Jan 2003 13:16:59 +0000 (13:16 +0000)]
init.c (__gnat_error_handler): Make msg const.
* init.c (__gnat_error_handler): Make msg const.
* gmem.c (convert_addresses): Move declaration ...
* adaint.h: ... here.
* adaint.c (convert_addresses): Adapt addrs type to match
prototype.
* adaint.c (__gnat_try_lock): Cast pid_t to long, adapt format.
From-SVN: r61887
Josef Zlomek [Mon, 27 Jan 2003 11:30:35 +0000 (12:30 +0100)]
* gcse.c (constprop_register): Check NEXT_INSN (insn) != NULL.
From-SVN: r61884
Volker Reichelt [Mon, 27 Jan 2003 10:53:36 +0000 (10:53 +0000)]
* doc/extend.texi: Fix typo.
From-SVN: r61883
Richard Earnshaw [Mon, 27 Jan 2003 10:46:47 +0000 (10:46 +0000)]
re PR rtl-optimization/9090 ([3.2/3.3/3.4 regression?] arm ICE with >= -O2; regression from 2.95)
PR optimization/9090
* function.c (purge_addressof_1): After pushing an addressed register
onto the stack, simplify the result.
From-SVN: r61881
Volker Reichelt [Mon, 27 Jan 2003 10:30:11 +0000 (10:30 +0000)]
cppopts.texi: Fix typo.
* doc/cppopts.texi: Fix typo.
* doc/objc.texi: Likewise.
* doc/passes.texi: Likewise.
From-SVN: r61878
Alexandre Oliva [Mon, 27 Jan 2003 06:23:32 +0000 (06:23 +0000)]
real.c (ibm_extended_format): Add 53 to minimum exponent.
* real.c (ibm_extended_format): Add 53 to minimum exponent.
(encode_ibm_extended): Adjust.
From-SVN: r61875
Gabriel Dos Reis [Mon, 27 Jan 2003 02:22:21 +0000 (02:22 +0000)]
timevar.def (TV_OVERLOAD, [...]): New timevar_id enumerations.
* timevar.def (TV_OVERLOAD, TV_TEMPLATE_INSTANTIATION): New
timevar_id enumerations.
From-SVN: r61873
GCC Administrator [Mon, 27 Jan 2003 00:17:04 +0000 (00:17 +0000)]
Daily bump.
From-SVN: r61872
Kazu Hirata [Sun, 26 Jan 2003 21:53:22 +0000 (21:53 +0000)]
* combine.c: Fix formatting.
From-SVN: r61862
Kazu Hirata [Sun, 26 Jan 2003 21:35:07 +0000 (21:35 +0000)]
* doc/gccint.texi: Update the copyright.
From-SVN: r61860
Kazu Hirata [Sun, 26 Jan 2003 20:56:09 +0000 (20:56 +0000)]
cpp.texi: Fix typos.
* doc/cpp.texi: Fix typos.
* doc/extend.texi: Likewise.
* doc/gty.texi: Likewise.
* doc/install.texi: Likewise.
* doc/passes.texi: Likewise.
* doc/rtl.texi: Likewise.
* doc/tm.texi: Likewise.
From-SVN: r61858
Kazu Hirata [Sun, 26 Jan 2003 20:15:36 +0000 (20:15 +0000)]
fde-glibc.c: Fix comment typos.
* config/ia64/fde-glibc.c: Fix comment typos.
* config/ia64/hpux.h: Likewise.
* config/ia64/ia64.c: Likewise.
* config/ia64/ia64.h: Likewise.
* config/ia64/unwind-ia64.c: Likewise.
From-SVN: r61857
Kazu Hirata [Sun, 26 Jan 2003 19:59:27 +0000 (19:59 +0000)]
i386-modes.def: Fix comment typos.
* config/i386/i386-modes.def: Fix comment typos.
* config/i386/i386.c: Likewise.
* config/i386/i386.md: Likewise.
From-SVN: r61855
Toon Moene [Sun, 26 Jan 2003 19:26:35 +0000 (20:26 +0100)]
lang-specs.h: Revoke change to (incorrectly) prohibit passing -f options to cc1 when...
2003-01-26 Toon Moene <toon@moene.indiv.nluug.nl>
* lang-specs.h: Revoke change to (incorrectly) prohibit
passing -f options to cc1 when preprocessing.
* news.texi: Document this.
From-SVN: r61854
Steven Bosscher [Sun, 26 Jan 2003 14:40:22 +0000 (15:40 +0100)]
avr.h, [...]: Undefine ASM_FINISH_DECLARE_OBJECT before defining it.
2003-01-26 Steven Bosscher <s.bosscher@student.tudelft.nl>
* config/avr/avr.h, config/cris/aout.h, config/elfos.h,
config/i386/freebsd-aout.h, config/mips/iris6.h: Undefine
ASM_FINISH_DECLARE_OBJECT before defining it.
* toplev.c (rest_of_decl_compilation): Don't define
ASM_FINISH_DECLARE_OBJECT. Only use it if it is defined.
(rest_of_type_compilation): Don't ATTRIBUTE_UNUSED function
parameters for DWARF2 targets because they _are_ used.
From-SVN: r61851
Michael Matz [Sun, 26 Jan 2003 10:17:17 +0000 (10:17 +0000)]
Make-lang.in (treelang/parse.o-warn): Define as -Wno-error.
2003-01-26 Michael Matz <matz@suse.de>
* Make-lang.in (treelang/parse.o-warn): Define as -Wno-error.
From-SVN: r61838
Alexandre Oliva [Sun, 26 Jan 2003 10:06:57 +0000 (10:06 +0000)]
fp-bit.h: Define macros for TFmode floating-point constants in IBM-extended TFmode types.
* fp-bit.h: Define macros for TFmode floating-point constants
in IBM-extended TFmode types.
(TMODES): Define if __LDBL_MANT_DIG__ has the newly-supported
widths.
* config/fp-bit.c (pack_d, unpack_d): Support IBM-extended
TFmode type.
From-SVN: r61837
Alexandre Oliva [Sun, 26 Jan 2003 09:33:46 +0000 (09:33 +0000)]
fp-bit.h: Define macros for TFmode floating-point constants in IEEE quad TFmode type.
* config/fp-bit.h: Define macros for TFmode floating-point
constants in IEEE quad TFmode type. Declare functions according
to L_ macros.
(TMODES): Define if __LDBL_MANT_DIG__ is 113.
(TFtype, TItype, UTItype): Define if TMODES is defined.
(MAX_UDI_INT, MAX_DI_INT, BITS_PER_DI): Likewise.
(F_T_BITOFF, D_T_BITOFF): Define.
(IMPLICIT_1, IMPLICIT_2): Cast constants to types that are
guaranteed to be wide enough.
* config/fp-bit.c: Check for L_ macros for tf functions.
(__thenan_tf): New.
(nan): Adjust.
(pack_d, unpack_d): Support IEEE 854 quad type.
(_fpmul_parts): Support TFmode. Compute exponent adjustment
from FRAC_NBITS, FRAC_BITS and NGARDS.
(usi_to_float): Cast constants to be shifted to fractype
instead of assuming long long is wide enough.
(sf_to_tf, df_to_tf, __make_tp, tf_to_df, tf_to_sf): New.
From-SVN: r61835
Andreas Jaeger [Sun, 26 Jan 2003 09:24:35 +0000 (10:24 +0100)]
* df.c: Remove prototype of unused function df_regno_rtl_debug.
From-SVN: r61833
Alexandre Oliva [Sun, 26 Jan 2003 09:17:13 +0000 (09:17 +0000)]
Makefile.in (FPBIT_FUNCS): Added _sf_to_tf.
* Makefile.in (FPBIT_FUNCS): Added _sf_to_tf.
(DBBIT_FUNCS): Added _df_to_tf.
(TPBIT_FUNCS): New.
(libgcc.mk): Pass TPBIT and TPBIT_FUNCS down.
(LIBGCC_DEPS): Added TPBIT.
* mklibgcc.in: Support TPBIT and TPBIT_FUNCS.
From-SVN: r61832
Alexandre Oliva [Sun, 26 Jan 2003 09:11:31 +0000 (09:11 +0000)]
optabs.c (expand_binop): Return xtarget if we haven't been able to move the result to target.
* optabs.c (expand_binop) <add, sub>: Return xtarget if we haven't
been able to move the result to target.
From-SVN: r61829
Alexandre Oliva [Sun, 26 Jan 2003 09:09:23 +0000 (09:09 +0000)]
expr.c (emit_group_store): Initialize dst with CONST0_RTX for the appropriate mode.
* expr.c (emit_group_store): Initialize dst with CONST0_RTX
for the appropriate mode.
From-SVN: r61828
Alexandre Oliva [Sun, 26 Jan 2003 09:06:36 +0000 (09:06 +0000)]
calls.c (emit_library_call_value_1): Handle return values in a PARALLEL.
* calls.c (emit_library_call_value_1): Handle return values
in a PARALLEL.
From-SVN: r61826
Alexandre Oliva [Sun, 26 Jan 2003 09:02:55 +0000 (09:02 +0000)]
rtl.c (get_mode_alignment): Moved to...
* rtl.c (get_mode_alignment): Moved to...
* stor-layout.c: ... here.
From-SVN: r61824
Alexandre Oliva [Sun, 26 Jan 2003 08:59:54 +0000 (08:59 +0000)]
print-rtl.c (print_rtx): Don't print MEM details in GENERATOR_FILEs.
* print-rtl.c (print_rtx): Don't print MEM details in
GENERATOR_FILEs.
From-SVN: r61822
Daniel Jacobowitz [Sun, 26 Jan 2003 07:09:41 +0000 (07:09 +0000)]
hashtab.h (htab_alloc_with_arg, [...]): Add new types.
include/
* hashtab.h (htab_alloc_with_arg, htab_free_with_arg): Add new types.
(struct htab): Add alloc_arg, alloc_with_arg_f, free_with_arg_f.
(htab_create_alloc_ex): New prototype.
(htab_set_functions_ex): New prototype.
libiberty/
* hashtab.c (htab_create_alloc_ex): New function.
(hatab_set_functions_ex): New function.
(htab_delete, htab_expand): Support alternate allocation functions.
From-SVN: r61820
Michael Hayes [Sun, 26 Jan 2003 06:10:37 +0000 (06:10 +0000)]
df.h: Update comments, tidy formatting.
* df.h: Update comments, tidy formatting.
(DF_FORWARD, DF_REVERSE, DF_UNION, DF_INTERSECTION): Rename from FORWARD,
REVERSE, UNION, INTERSECTION. All uses updated.
(OLD_DF_INTERFACE): Remove.
(struct insn_info): Remove commented out insn field.
* df.c: Update comments, tidy formatting.
(df_def_table_realloc): Remove.
From-SVN: r61819
Alan Modra [Sun, 26 Jan 2003 02:07:48 +0000 (02:07 +0000)]
calls.c (save_fixed_argument_area): Tidy.
* calls.c (save_fixed_argument_area): Tidy.
(restore_fixed_argument_area): Tidy. Set alignment of stack_area.
(expand_call): Comment typo fixes. Don't init low_to_save. Start
call chain loop at 1 if !try_tail_call. Formatting.
(emit_library_call_value_1): Don't init low_to_save or high_to_save.
Use save_fixed_argument_area and restore_fixed_argument_area.
From-SVN: r61818
Michael Hayes [Sun, 26 Jan 2003 01:18:25 +0000 (01:18 +0000)]
* df.c (df_uses_record): Handle CC0.
From-SVN: r61817
GCC Administrator [Sun, 26 Jan 2003 00:17:04 +0000 (00:17 +0000)]
Daily bump.
From-SVN: r61814
Ulrich Weigand [Sat, 25 Jan 2003 23:57:30 +0000 (23:57 +0000)]
reload.c (maybe_memory_address_p): New function.
gcc/
* reload.c (maybe_memory_address_p): New function.
(find_reloads_address): Use it instead of memory_address_p.
gcc/testsuite/
* gcc.dg/
20030123-1.c: New test.
From-SVN: r61805
Kaz Kojima [Sat, 25 Jan 2003 23:32:20 +0000 (23:32 +0000)]
final.c (shorten_branches): Align the address of code label when computing initial lengths and addresses.
* final.c (shorten_branches): Align the address of code label
when computing initial lengths and addresses.
From-SVN: r61803
Kazu Hirata [Sat, 25 Jan 2003 22:51:19 +0000 (22:51 +0000)]
* config/m68hc11/m68hc11.md: Fix a comment typo.
From-SVN: r61802
Andreas Jaeger [Sat, 25 Jan 2003 22:40:32 +0000 (23:40 +0100)]
i386.c (x86_output_mi_thunk): Correct test for TARGET_MACHO.
* config/i386/i386.c (x86_output_mi_thunk): Correct test for
TARGET_MACHO.
From-SVN: r61801
Roger Sayle [Sat, 25 Jan 2003 21:49:52 +0000 (21:49 +0000)]
gcse.c (bypass_last_basic_block): New global variable.
* gcse.c (bypass_last_basic_block): New global variable.
(bypass_block): Use redirect_edge_and_branch_force to redirect
fall-through edges. Use bypass_last_basic_block to determine
which blocks have valid PRE information.
(bypass_conditional_jumps): Initialize bypass_last_basic_block.
From-SVN: r61800
Jan Hubicka [Sat, 25 Jan 2003 21:32:42 +0000 (22:32 +0100)]
* gcse.c (local_cprop_pass): Update reg_sets table when needed.
From-SVN: r61799
Jan Hubicka [Sat, 25 Jan 2003 20:10:37 +0000 (21:10 +0100)]
re PR rtl-optimization/8492 (GCC spins forever compiling loop)
PR opt/8492
* gcse.c (one_cprop_pass): Delete unreachable blocks.
Co-Authored-By: Eric Botcazou <ebotcazou@libertysurf.fr>
From-SVN: r61798
Richard Henderson [Sat, 25 Jan 2003 19:08:15 +0000 (11:08 -0800)]
ia64.c (ia64_rwreloc_select_rtx_section): Rename from ia64_aix_select_rtx_section.
* config/ia64/ia64.c (ia64_rwreloc_select_rtx_section): Rename
from ia64_aix_select_rtx_section.
(ia64_rwreloc_select_section): Simlarly; use default*_1 function
instead of saving and restoring flag_pic.
(ia64_rwreloc_unique_section): Similarly.
* config/ia64/aix.h (TARGET_ASM_SELECT_SECTION,
TARGET_ASM_UNIQUE_SECTION, TARGET_ASM_SELECT_RTX_SECTION): Update.
* config/ia64/hpux.h (TARGET_ASM_SELECT_SECTION,
TARGET_ASM_UNIQUE_SECTION, TARGET_ASM_SELECT_RTX_SECTION): New.
From-SVN: r61797
Kazu Hirata [Sat, 25 Jan 2003 18:59:24 +0000 (18:59 +0000)]
h8300.c (h8300_shift_needs_scratch_p): Update a comment.
* config/h8300/h8300.c (h8300_shift_needs_scratch_p): Update a
comment.
From-SVN: r61796
Richard Henderson [Sat, 25 Jan 2003 18:38:08 +0000 (10:38 -0800)]
* config/m68k/m68k-none.h (ASM_SPEC): Adjust inter-option spacing.
From-SVN: r61795
Kelley Cook [Sat, 25 Jan 2003 18:25:14 +0000 (18:25 +0000)]
* ggc-simple.c (debug_ggc_tree): Add PTR cast.
From-SVN: r61794
Segher Boessenkool [Sat, 25 Jan 2003 18:21:22 +0000 (19:21 +0100)]
bitmap.h (BITMAP_WORD): New typedef: fundamental storage type for bitmaps.
* bitmap.h (BITMAP_WORD): New typedef: fundamental storage
type for bitmaps. Use unsigned long.
(nBITMAP_WORD_BITS): New macro.
(BITMAP_WORD_BITS): New macro.
(rest of file): Use it.
* bitmap.c: Use it.
From-SVN: r61793
Nathan Sidwell [Sat, 25 Jan 2003 18:02:43 +0000 (18:02 +0000)]
re PR c++/9403 (parse error on template keyword used for disambiguation)
cp:
PR c++/9403
* parser.c (cp_parser_class_or_namespace_name): Reject duplicate
template keyword.
(cp_parser_base_specifier): Look for and consume a
TEMPLATE keyword. Replace switch with array index.
PR c++/795
* semantics.c (finish_non_static_data_member): Remember the
field's type even in a template.
PR c++/9415
* pt.c (tsubst_copy_and_build, CALL_EXPR): BASELINK exprs are
already scoped.
PR c++/8545
* parser.c (cp_parser_cast_expression): Be more tentative.
testsuite:
PR c++/9403
* g++.dg/parse/template3.C: New test.
* g++.old-deja/g++.pt/memclass5.C: Add needed template keyword.
PR c++/795
* g++.dg/parse/template4.C: New test.
PR c++/9415
* g++.dg/template/qual2.C: New test.
PR c++/8545
* g++.old-deja/g++.brendan/parse3.C: Remove XFAIL.
* g++.old-deja/g++.ns/bogus1.C: Change expected error.
From-SVN: r61791
Richard Henderson [Sat, 25 Jan 2003 17:49:22 +0000 (09:49 -0800)]
t-sco5gas: (CRTSTUFF_T_CFLAGS_S): Delete -mcoff.
2002-02-19 Robert Lipe <robertlipe@usa.net>
* config/i386/t-sco5gas: (CRTSTUFF_T_CFLAGS_S): Delete -mcoff.
From-SVN: r61790
Roger Sayle [Sat, 25 Jan 2003 17:47:26 +0000 (17:47 +0000)]
builtins.c (purge_builtin_constant_p): Scan insn stream sequentially rather than by basic block.
* builtins.c (purge_builtin_constant_p): Scan insn stream
sequentially rather than by basic block.
* function.c (purge_addressof): Simplify test with INSN_P.
From-SVN: r61789
Kazu Hirata [Sat, 25 Jan 2003 17:45:16 +0000 (17:45 +0000)]
combine.c (simplify_comparison, case AND): Remove a redundant test.
* combine.c (simplify_comparison, case AND): Remove a redundant
test.
From-SVN: r61787
Roger Sayle [Sat, 25 Jan 2003 17:42:39 +0000 (17:42 +0000)]
function.h (struct function): New field calls_constant_p.
* function.h (struct function): New field calls_constant_p.
(current_function_calls_constant_p): New macro for above.
* function.c (prepare_function_start): Initialize calls_eh_return
and calls_constant_p.
* builtins.c (expand_builtin_constant_p): Set calls_constant_p.
* toplev.c (rest_of_compilation): Only call purge_builtin_constant_p
when the current_function_calls_constant_p.
* integrate.c (expand_inline_function): Set calls_constant_p if
the function being inlined has calls_constant_p set.
From-SVN: r61786
Roger Sayle [Sat, 25 Jan 2003 17:37:42 +0000 (17:37 +0000)]
cse.c (fold_rtx): Instantiate CONSTANT_P_RTX to 0 when not optimizing, even if flag_gcse is true.
* cse.c (fold_rtx): Instantiate CONSTANT_P_RTX to 0 when not
optimizing, even if flag_gcse is true.
* toplev.c (rest_of_compilation): purge_builtin_constant_p
only needs to be called when "optimize > 0 && flag_gcse".
From-SVN: r61785
Roger Sayle [Sat, 25 Jan 2003 17:30:29 +0000 (17:30 +0000)]
stmt.c (emit_case_bit_tests): New routine to implement suitable switch statements using the equivalent of "if...
* stmt.c (emit_case_bit_tests): New routine to implement suitable
switch statements using the equivalent of "if ((1<<x) & cst) ... ".
(case_bit_test_cmp): New comparison function for "qsort" to order
case_bit_tests by decreasing number of destination nodes.
(lshift_cheap_p): New function to determine if "1 << x" is cheap.
(expand_end_case_type): Use emit_case_bit_tests to implement
suitable switch statments.
(CASE_USE_BIT_TESTS): New target macro to disable the above.
* Makefile.in (stmt.o): Add dependency on optab.h.
* doc/tm.texi (CASE_USE_BIT_TESTS): Document new target macro.
* gcc.c-torture/execute/switch-1.c: New test case.
From-SVN: r61784
Andreas Schwab [Sat, 25 Jan 2003 17:26:55 +0000 (17:26 +0000)]
crtend.asm [...]: Make __do_global_ctors_aux hidden global and don't put it in .init_array.
* config/ia64/crtend.asm [HAVE_INITFINI_ARRAY]: Make
__do_global_ctors_aux hidden global and don't put it in
.init_array.
* config/ia64/crtbegin.asm [HAVE_INITFINI_ARRAY]: Put it here
instead so that it comes first.
From-SVN: r61782
Kriang Lerdsuwanakij [Sat, 25 Jan 2003 16:28:24 +0000 (16:28 +0000)]
cp-tree.h (flagged_type_tree_s): Remove.
* cp-tree.h (flagged_type_tree_s): Remove.
(check_for_new_type): Likewise.
* typeck2.c (check_for_new_type): Likewise.
From-SVN: r61779
Jan Hubicka [Sat, 25 Jan 2003 15:12:17 +0000 (16:12 +0100)]
df.c (read_modify_subreg_p): When osize == UNITS_PER_WORD, subreg is read/modify.
* df.c (read_modify_subreg_p): When osize == UNITS_PER_WORD,
subreg is read/modify.
From-SVN: r61773
Jan Hubicka [Sat, 25 Jan 2003 15:00:51 +0000 (16:00 +0100)]
i386.c (ix86_expand_movstr, [...]): Consistently do libcall for large blocks.
* i386.c (ix86_expand_movstr, ix86_expand_clrstr): Consistently
do libcall for large blocks.
* i386.md (comi patterns): Set type to ssecomi.
(sse2_unpck?pd): Fix mode of vec_select.
* cse.c: Include except.h
(cse_set_around_loop): Do not create new basic blocks.
* Makefile.in (cse.o): Add dependnecy on except.h
From-SVN: r61772
Jan Hubicka [Sat, 25 Jan 2003 14:54:09 +0000 (14:54 +0000)]
* gcc.c-torture/execute/
20030125-1.[cx]: New test.
From-SVN: r61771
Paolo Carlini [Sat, 25 Jan 2003 14:39:11 +0000 (15:39 +0100)]
Tweaks for Bison-1.875.
2003-01-25 Paolo Carlini <pcarlini@unitus.it>
Tweaks for Bison-1.875. From the NEWS file:
"- `parse error' -> `syntax error'
Bison now uniformly uses the term `syntax error'"
* gcc.dg/cpp/
19990413-1.c: Test for "(parse|syntax) error".
* gcc.dg/cpp/digraph2.c: Likewise.
* gcc.dg/cpp/direct2.c: Likewise.
* gcc.dg/cpp/paste4.c: Likewise.
* gcc.dg/c90-restrict-1.c: Likewise.
* gcc.dg/c99-func-2.c: Likewise.
* gcc.dg/noncompile/920721-2.c: Likewise.
* gcc.dg/noncompile/930622-2.c: Likewise.
* gcc.dg/noncompile/940112-1.c: Likewise.
* gcc.dg/noncompile/950921-1.c: Likewise.
* gcc.dg/noncompile/951123-1.c: Likewise.
* gcc.dg/noncompile/971104-1.c: Likewise.
* gcc.dg/noncompile/990416-1.c: Likewise.
From-SVN: r61768
Jan Hubicka [Sat, 25 Jan 2003 11:08:38 +0000 (12:08 +0100)]
builtins.c (fold_trunc_transparent_mathfn): New function.
* builtins.c (fold_trunc_transparent_mathfn): New function.
(fold_builtin): Use it.
* convert.c (convert_to_real): Re-enable code to convert
math functions; add support for floor familly functions.
From-SVN: r61764
Zdenek Dvorak [Sat, 25 Jan 2003 10:16:10 +0000 (11:16 +0100)]
Makefile.in (cfgloop.o, [...]): Add dependencies on coretypes.h and $(TM_H).
* Makefile.in (cfgloop.o, cfgloopanal.o, cfgloopmanip.o): Add
dependencies on coretypes.h and $(TM_H).
From-SVN: r61762
Jan Hubicka [Sat, 25 Jan 2003 10:11:05 +0000 (11:11 +0100)]
* builtins.c (fold_trunc_transparent_mathfn): Undo accidental commit.
From-SVN: r61761
Kazu Hirata [Sat, 25 Jan 2003 04:12:17 +0000 (04:12 +0000)]
Fix a small breakage.
From-SVN: r61759
Tom Tromey [Sat, 25 Jan 2003 02:53:04 +0000 (02:53 +0000)]
Cleaned up ChangeLog snafu
From-SVN: r61756
Stuart Hastings [Sat, 25 Jan 2003 01:35:50 +0000 (01:35 +0000)]
* config/i386/i386.c (x86_output_mi_thunk) Add Darwin/x86 support.
From-SVN: r61755
Michael Hayes [Sat, 25 Jan 2003 00:35:36 +0000 (00:35 +0000)]
c4x.md (UNSPEC_BU): New constants.
* config/c4x/c4x.md (UNSPEC_BU): New constants.
(UNSPEC_RPTS, UNSPEC_LSH, UNSPEC_CMPHI, UNSPEC_RCPF): Likewise.
(UNSPEC_RND, UNSPEC_RPTB_FILL, UNSPEC_LOADHF_INT): Likewise.
(UNSPEC_STOREHF_INT, UNSPEC_RSQRF, UNSPEC_LOADQF_INT): Likewise.
(UNSPEC_STOREQF_INT, UNSPEC_LDIV, UNSPEC_PUSH_ST): Likewise.
(UNSPEC_POP_ST, UNSPEC_PUSH_DP, UNSPEC_POP_DP): Likewise.
(UNSPEC_POPQI, UNSPEC_POPQF, UNSPEC_ANDN_ST): Likewise.
(UNSPEC_RPTB_INIT, UNSPEC_TOIEEE, UNSPEC_FRIEEE): Likewise.
From-SVN: r61754
GCC Administrator [Sat, 25 Jan 2003 00:17:05 +0000 (00:17 +0000)]
Daily bump.
From-SVN: r61753
Gerald Pfeifer [Fri, 24 Jan 2003 23:31:41 +0000 (00:31 +0100)]
MAINTAINERS: Remove incorrect entry for Paul Eggert.
* MAINTAINERS: Remove incorrect entry for Paul Eggert. Fix
entry of HJ Lu.
From-SVN: r61746
Christopher Faylor [Fri, 24 Jan 2003 23:23:18 +0000 (23:23 +0000)]
configure.in: Remove special pex-cygwin consideration.
* configure.in: Remove special pex-cygwin consideration.
* configure: Regenerate.
* pex-cygwin.c: Remove.
* Makefile.in: Remove pex-cygwin.[co] lines.
From-SVN: r61744
Paolo Carlini [Fri, 24 Jan 2003 23:14:28 +0000 (00:14 +0100)]
undefined1.C: Add error message.
2003-01-24 Paolo Carlini <pcarlini@unitus.it>
* g++.dg/parse/undefined1.C: Add error message.
From-SVN: r61742
Jan Hubicka [Fri, 24 Jan 2003 22:45:58 +0000 (23:45 +0100)]
emit-rtl.c (reg_attrs_htab): New static variable.
* emit-rtl.c (reg_attrs_htab): New static variable.
(reg_attrs_htab_hash, reg_attrs_htab_eq, get_reg_attrs): New static
functions.
(reg_rtx): Do not maintain regno_decl.
(gen_rtx_REG_offset, set_reg_attrs_from_mem, set_delc_rtx,
set_mem_attrs_from_reg): New global function.
(init_emit): Do not initialize regno_decl.
(init_emit_once): initialize reg_attrs_htab.
* final.c (alter_subreg): Do not replace REG by SUBREG.
(gen_mem_expr_from_op): Improve output.
(output_asm_operands): Likewise.
* function.c (assign_params): Do not set REGNO_DECL.
* function.h (struct function): Kill regno_decl.
(REGNO_DECL): Kill.
* gengtype.c (adjust_field_rtx_def): Handle new field of reg.
* print_rtl.c (print_rtx): Output REG information.
* regclass.c (reg_scan_mark_refs): Update attrs.
* reload1.c (alter_reg): Likewise.
* simplify_rtx.c (simplify_subreg): Likewise.
* stmt.c (expand_decl): Likewise.
* rtl.def (REG): Add new field.
* rtl.h (struct reg_attrs): New.
(rtunion_def): At rtreg.
(X0MEMATTR): Add checking.
(X0REGATTR, REG_ATTRS, REG_EXPR, REG_OFFSET): New macro.
(set_reg_attrs_from_mem, set_mem_attrs_from_reg, gen_rtx_REG_offset):
Declare.
* tree.h (SET_DECL_RTL): Call set_decl_rtl.
From-SVN: r61741
Bob Wilson [Fri, 24 Jan 2003 22:09:05 +0000 (22:09 +0000)]
xtensa.c: Remove unused include of machmode.h.
* config/xtensa/xtensa.c: Remove unused include of machmode.h.
(xtensa_emit_call, print_operand): Fix printf format strings
to avoid compile warnings.
(xtensa_function_prologue, xtensa_function_epilogue): Change type
of "size" argument to HOST_WIDE_INT to fix compile warnings.
* config/xtensa/xtensa-protos.h
(xtensa_function_prologue, xtensa_function_epilogue): Ditto.
From-SVN: r61739
Jan Hubicka [Fri, 24 Jan 2003 22:07:01 +0000 (23:07 +0100)]
builtins.c (DEF_BUILTIN): Accept 10 arguments.
* builtins.c (DEF_BUILTIN): Accept 10 arguments.
(implicit_built_in_decls): New global array.
(mathfn_built_in): New global function.
(fold_trunc_transparent_mathfn): New static function
(expand_builtin_strstr, expand_bultin_strchr,
expand_builtin_strpbrk, expand_builtin_strcpy,
expand_builtin_strncpy, expand_bultin_strcmp,
expand_bultin_strncat, expand_builtin_fputs): Use
implicint_built_in_decls.
(fold_builtin): Fold floor/trunc/round/ceil/nearbyint.
* builtins.def: Fix comments.
(DEF_GCC_BUILTIN, DEF_FALLBACK_BUILTIN, DEF_EXT_FALLBACK_BUILTIN,
DEF_LIB_BUILTIN, DEF_LIB_ALWAYS_BUILTIN, DEF_EXT_LIB_BUILTIN,
DEF_C99_BULTIN, DEF_FRONT_END_LIB_BUILTIN,
DEF_EXT_FRONT_END_LIB_BUILTIN): Pass implicit as needed.
(DEF_C99_C90RES_BULTIN): New.
(*f, *l builtins): Update.
* c-common.c (DEF_BUILTIN): Initialize implicit array.
(c_expand_builtin_printf, c_expand_builtin_fprintf): Update.
* convert.c (strip_float_extensions): New global function.
* tree.h (DEF_BUILTIN): Accept 10 arguments.
(implicit_built_in_decls, mathfn_built_in, strip_float_extension):
Declare.
* java/builtins.c (define_builtin): Handle implicit.
(DEF_BUILTIN): Update.
* tm.texi (TARGET_C99_FUNCTIONS): Document.
* defaults.h (TARGET_C99_FUNCTIONS): Default to 0.
* config/linux.h (TARGET_C99_FUNCTIONS): Default to 1
when using glibc2.
From-SVN: r61738
Ranjit Mathew [Fri, 24 Jan 2003 21:57:00 +0000 (21:57 +0000)]
re PR java/9253 (on win32, java.io.File.listFiles("C:\\") returns pwd instead of the root content of C:)
2003-01-24 Ranjit Mathew <rmathew@hotmail.com>
Fixes PR java/9253:
* java/io/natFileWin32.cc (performList): Append only "*.*"
if the canonical file path already has a "\" at the end.
From-SVN: r61736
Bob Wilson [Fri, 24 Jan 2003 21:51:03 +0000 (21:51 +0000)]
config.gcc (xtensa-*-elf*): Removed assignments to with_newlib, extra_parts, and fixincludes.
* config.gcc (xtensa-*-elf*): Removed assignments to with_newlib,
extra_parts, and fixincludes. Add xtensa/t-elf tmake_file.
(xtensa-*-linux*): Add xtensa/t-linux tmake_file.
* config/xtensa/crti.asm: New file.
* config/xtensa/crtn.asm: New file.
* config/xtensa/t-elf: New file.
* config/xtensa/t-linux: New file.
* config/xtensa/t-xtensa: Add rules for crti.o and crtn.o.
Move various CFLAGS settings to new t-elf file.
From-SVN: r61735
Richard Henderson [Fri, 24 Jan 2003 21:16:28 +0000 (13:16 -0800)]
re PR rtl-optimization/4382 (__builtin_{set,long}jmp with -O3 can crash the compiler)
PR optimization/4382
* tree-inline.c (find_builtin_longjmp_call_1): New.
(find_builtin_longjmp_call): New.
(inlinable_function_p): Use it.
From-SVN: r61732
Zdenek Dvorak [Fri, 24 Jan 2003 20:48:47 +0000 (21:48 +0100)]
i386-protos.h (function_arg_pass_by_reference): Declare.
* config/i386/i386-protos.h (function_arg_pass_by_reference): Declare.
* config/i386/i386.h (FUNCTION_ARG_PASS_BY_REFERENCE): Use it.
* config/i386/i386.c (function_arg_pass_by_reference): New.
(ix86_va_arg): Support arguments passed by reference.
From-SVN: r61731
Zdenek Dvorak [Fri, 24 Jan 2003 20:27:02 +0000 (21:27 +0100)]
cfgloopanal.c: New file.
* cfgloopanal.c: New file.
* cfgloopmanip.c: New file.
* Makefile.in (cfgloopanal.o, cfgloopmanip.o): New.
(toplev.o, loop.o, doloop.o, unroll.o, cfgloop.o, predict.o,
cfglayout.o): Add dependency on cfgloop.h.
(cfgloop.o): Add flags.h dependency.
* basic-block.h (BB_IRREDUCIBLE_LOOP, BB_SUPERBLOCK): New flags.
(VLS_EXPECT_PREHEADERS, VLS_EXPECT_SIMPLE_LATCHES): Removed.
(struct loop, struct loops, flow_loops_find, flow_loops_update,
flow_loops_free, flow_loops_dump, flow_loop_dump,
flow_loop_scan, flow_loop_tree_node_add, flow_loop_tree_node_remove,
LOOP_TREE,,LOOP_PRE_HEADER, LOOP_ENTRY_EDGES, LOOP_EXIT_EDGES,
LOOP_ALL, flow_loop_outside_edge_p, flow_loop_nested_p,
flow_bb_inside_loop_p, get_loop_body, loop_preheader_edge,
loop_latch_edge, add_bb_to_loop, remove_bb_from_loops,
find_common_loop, verify_loop_structure): Declarations moved to ...
* cfgloop.h: New file.
* bb-reorder.c (reorder_basic_blocks): Modified.
* cfglayout.c: Include cfgloop.h.
(cleanup_unconditional_jumps, cfg_layout_redirect_edge,
cfg_layout_duplicate_bb, cfg_layout_initialize): Update loop structure.
(break_superblocks): New static function.
(cfg_layout_finalize): Use it.
(cfg_layout_split_block): New function.
* cfglayout.h (struct reorder_block_def): Add copy and duplicated
fields.
(cfg_layout_initialize, cfg_layout_redirect_edge): Declaration
changed.
(cfg_layout_split_block): Declare.
* cfgloop.c: Include cfgloop.h and flags.h.
(flow_loop_dump, flow_loops_free, flow_loop_exit_edges_find,
get_loop_body): Avoid signed versus unsigned comparison warnings.
(make_forwarder_block, flow_loops_find, loop_preheader_edge,
loop_latch_edge): Modified.
(verify_loop_structure): Modified to use flags stored in loop structure;
check irreducible loops.
(cancel_loop, cancel_loop_tree): New functions.
(estimate_probability): Use loop analysis code for predictions.
(estimate_loops_at_level): Avoid signed versus unsigned comparison
warnings.
* doloop.c: Include cfgloop.h.
* loop.c: Include cfgloop.h.
* predict.c: Include cfgloop.h.
* toplev.c: Include cfgloop.h.
* unroll.c: Include cfgloop.h.
* tracer.c (tracer): Modified.
From-SVN: r61730
Zack Weinberg [Fri, 24 Jan 2003 20:02:11 +0000 (20:02 +0000)]
Makefile.in (CFILES): Add pex-*.c.
* Makefile.in (CFILES): Add pex-*.c.
(REQUIRED_OFILES): Change pexecute.o to @pexecute@
(CONFIGURED_OFILES): Add pex-*.o.
(TEXIFILES): Add pexecute.txh.
(pexecute.o): Delete rule.
(pex-cygwin.o, pex-djgpp.o, pex-mpw.o, pex-msdos.o, pex-os2.o,
pex-unix.o, pex-win32.o): New rules.
* configure.in: Change AC_INIT argument to xmalloc.c.
Compute appropriate pexecute implementation and substitute it
as @pexecute@.
* pexecute.c: Split up into...
* pex-cygwin.c, pex-djgpp.c, pex-mpw.c, pex-msdos.c, pex-os2.c,
pex-unix.c, pex-win32.c, pex-common.h, pexecute.txh: ... these
new files.
* functions.texi: Regenerate.
* configure: Regenerate.
From-SVN: r61728
Tom Tromey [Fri, 24 Jan 2003 19:58:21 +0000 (19:58 +0000)]
defineclass.cc (handleMethodsEnd): Precompute code for static method.
* defineclass.cc (handleMethodsEnd): Precompute code for static
method.
(handleCodeAttribute): Likewise.
* resolve.cc (ncode): Use run_class for unsynchronized static
methods.
* include/java-interp.h (class _Jv_InterpMethod): Declare
run_class.
* interpret.cc (run_synch_class): Initialize class.
(run) [insn_invokestatic]: Don't initialize class.
[insn_anewarray]: Likewise.
[insn_multianewarray]: Likewise.
(run_class): New function.
From-SVN: r61727
Tom Tromey [Fri, 24 Jan 2003 19:37:17 +0000 (19:37 +0000)]
ClassLoader.java (findLoadedClass): Removed erroneous comment.
* java/lang/ClassLoader.java (findLoadedClass): Removed erroneous
comment.
From-SVN: r61725
Tom Tromey [Fri, 24 Jan 2003 17:44:03 +0000 (17:44 +0000)]
class.c (build_static_field_ref): Only a String or numeric field can fold to a constant.
* class.c (build_static_field_ref): Only a String or numeric field
can fold to a constant.
From-SVN: r61723
Ranjit Mathew [Fri, 24 Jan 2003 17:39:49 +0000 (17:39 +0000)]
calls.c (Java_calls_docall): Define with JNIEXPORT and JNICALL method attributes.
2003-01-24 Ranjit Mathew <rmathew@hotmail.com>
* libjava.jni/calls.c (Java_calls_docall): Define with
JNIEXPORT and JNICALL method attributes.
* libjava.jni/field.c (Java_field_fetch): Likewise.
* libjava.jni/final_method.c (Java_final_1method_meth): Likewise.
* libjava.jni/findclass.c (Java_findclass_doit): Likewise.
* libjava.jni/invoke.c (Java_invoke_val): Likewise.
* libjava.jni/martin.c (Java_martin_myNative): Likewise.
* libjava.jni/noclass.c (Java_noclass_find_1it): Likewise.
* libjava.jni/overload.c (Java_overload_over__I): Likewise.
(Java_overload_over__II): Likewise.
* libjava.jni/register.c (JNI_OnLoad): Likewise.
* libjava.jni/simple_int.c (Java_simple_1int_nat): Likewise.
* libjava.jni/throwit.c (Java_throwit_throwit): Likewise.
* libjava.jni/virtual.c (Java_virtual_equals): Likewise.
From-SVN: r61720
Kazu Hirata [Fri, 24 Jan 2003 17:19:47 +0000 (17:19 +0000)]
* config/h8300/h8300.c (get_shift_alg): Fix a typo.
From-SVN: r61718
Nathan Sidwell [Fri, 24 Jan 2003 17:17:05 +0000 (17:17 +0000)]
missing changelog entry
From-SVN: r61717
Ulrich Weigand [Fri, 24 Jan 2003 17:10:22 +0000 (17:10 +0000)]
configure.in (HAVE_AS_TLS): Add s390-*-* and s390x-*-* cases.
* configure.in (HAVE_AS_TLS): Add s390-*-* and s390x-*-* cases.
* configure: Regenerate.
* config/s390/s390-protos.h (tls_symbolic_operand): Add prototype.
(tls_symbolic_reference_mentioned_p): Add prototype.
(s390_tls_get_offset): Add prototype.
(emit_pic_move): Remove prototype, replace by ...
(emit_symbolic_move): .. this new prototype.
* config/s390/s390.c (TARGET_HAVE_TLS): Conditionally define.
(tls_model_chars): New global variable.
(s390_encode_section_info): Encode TLS model.
Use targetm.binds_local_p to check for local symbols.
(s390_strip_name_encoding): New function.
(TARGET_STRIP_NAME_ENCODING): Define.
(get_thread_pointer): New function.
(legitimize_tls_address): New function.
(legitimize_address): Call it.
(emit_pic_move): Remove, replace by ...
(emit_symbolic_move): ... this new function.
(larl_operand): Handle TLS operands.
(legitimate_constant_p): Likewise.
(s390_decompose_address): Likewise.
(s390_cannot_force_const_mem): New function.
(TARGET_CANNOT_FORCE_CONST_MEM): Define.
(s390_output_symbolic_const): Handle TLS unspecs.
(print_operand): New code 'J'.
(machine_function): Add struct member 'some_ld_name'.
(get_some_local_dynamic_name, get_some_local_dynamic_name_1): New.
(enum s390_builtin): New type.
(code_for_builtin_64, code_for_builtin_31): New global variables.
(s390_init_builtins, s390_expand_builtin): New functions.
(TARGET_INIT_BUILTINS, TARGET_EXPAND_BUILTIN): Define.
* config/s390/s390.h (TLS_SYMBOLIC_CONST): New macro.
(ASM_OUTPUT_LABELREF): Define.
(ASM_OUTPUT_SPECIAL_POOL_ENTRY): Handle TLS constants.
* config/s390/s390.md: Define TLS UNSPEC constants.
("movdi", "movsi"): Handle TLS operands.
("get_tp_64", "get_tp_31", "set_tp_64", "set_tp_31"): New insns.
("*tls_load_64", "*tls_load_31"): New insns.
("call_value_tls", "call_value_tls_exp"): New expanders.
("brasl_tls", "bras_tls", "basr_tls_64", "basr_tls_31",
"bas_tls_64", "bas_tls_31"): New insns.
From-SVN: r61714
Andreas Schwab [Fri, 24 Jan 2003 17:01:25 +0000 (17:01 +0000)]
* config/linker-map.gnu: Fix for size_t variance.
From-SVN: r61713
Nathan Sidwell [Fri, 24 Jan 2003 16:54:23 +0000 (16:54 +0000)]
rs6000.c (rs6000_parse_abi_options): Make sure spe ABI is configured, if requested.
* config/rs6000/rs6000.c (rs6000_parse_abi_options): Make sure
spe ABI is configured, if requested.
From-SVN: r61712
Volker Reichelt [Fri, 24 Jan 2003 16:43:40 +0000 (16:43 +0000)]
* doc/passes.texi: Fix typo.
From-SVN: r61708
Andreas Schwab [Fri, 24 Jan 2003 16:32:16 +0000 (16:32 +0000)]
* stor-layout.c (excess_unit_span): Only define if used.
From-SVN: r61707
Nathan Sidwell [Fri, 24 Jan 2003 16:32:11 +0000 (16:32 +0000)]
valarray_meta.h: Remove, split into ...
* include/bits/valarray_meta.h: Remove, split into ...
* include/bits/valarray_before.h: ... this, and ...
* include/bits/valarray_after.h: ... this.
* include/std/std_valarray.h: Adjust.
* include/Makefile.am (bits_headers): Adjust.
* include/Makefile.in: Regenerate.
From-SVN: r61706
Andreas Schwab [Fri, 24 Jan 2003 16:30:17 +0000 (16:30 +0000)]
ada-tree.h (SET_TYPE_DIGITS_VALUE): Add intermediate cast to size_t to avoid warning.
* ada-tree.h (SET_TYPE_DIGITS_VALUE): Add intermediate cast to
size_t to avoid warning.
From-SVN: r61705
Jerry Quinn [Fri, 24 Jan 2003 16:08:41 +0000 (16:08 +0000)]
invoke.texi (Optimization Options): List -O levels for each optimization flag.
* gcc/doc/invoke.texi (Optimization Options): List -O levels
for each optimization flag.
From-SVN: r61704
Kazu Hirata [Fri, 24 Jan 2003 16:03:14 +0000 (16:03 +0000)]
* config/h8300/h8300.md (*andsi3_ashift_n_lower): New.
From-SVN: r61702