Paolo Bonzini [Thu, 17 Jul 2008 09:07:31 +0000 (09:07 +0000)]
re PR middle-end/36753 (Forward propagation interacts badly with global register variable)
gcc:
2008-07-17 Paolo Bonzini <bonzini@gnu.org>
PR rtl-optimization/36753
* fwprop.c (use_killed_between): Don't shortcut
single-definition global registers.
gcc/testsuite:
2008-07-17 Paolo Bonzini <bonzini@gnu.org>
PR rtl-optimization/36753
* gcc.target/i386/pr36753.c: New.
From-SVN: r137913
Roger Sayle [Thu, 17 Jul 2008 08:58:15 +0000 (08:58 +0000)]
jar.in: Fix portability problems with Solaris /bin/sh.
2008-07-16 Roger Sayle <roger@eyesopen.com>
Paolo Bonzini <bonzini@gnu.org>
* scripts/jar.in: Fix portability problems with Solaris /bin/sh.
Co-Authored-By: Paolo Bonzini <bonzini@gnu.org>
From-SVN: r137912
Tobias Burnus [Thu, 17 Jul 2008 05:54:42 +0000 (07:54 +0200)]
re PR fortran/36825 ([F08] Rank > 7 arrays [will break library ABI] libgfortran I/O+intrinsics:)
2008-07-17 Tobias Burnus <burnus@net-b.de>
PR fortran/36825
PR fortran/36824
* array.c (gfc_match_array_spec): Fix array-rank check.
* resolve.c (resolve_fl_derived): Fix constentness check
for the array dimensions.
2008-07-17 Tobias Burnus <burnus@net-b.de>
PR fortran/36825
PR fortran/36824
* gfortran.dg/rank_2.f90: Add additional array-rank test.
* gfortran.dg/array_4.f90: New.
From-SVN: r137910
H.J. Lu [Thu, 17 Jul 2008 05:13:27 +0000 (05:13 +0000)]
re PR testsuite/36443 (HOSTCC doesn't work with installed gcc)
2008-07-17 H.J. Lu <hongjiu.lu@intel.com>
PR testsuite/36443
* objc.dg/gnu-encoding/gnu-encoding.exp: Temporarily unset
GCC_EXEC_PREFIX from environment when running $HOSTCC.
From-SVN: r137909
GCC Administrator [Thu, 17 Jul 2008 00:16:28 +0000 (00:16 +0000)]
Daily bump.
From-SVN: r137907
Dodji Seketeli [Wed, 16 Jul 2008 23:44:02 +0000 (23:44 +0000)]
re PR c++/13699 (Extern "C" routine in different namespaces accepted with different exception signature)
2008-07-16 Dodji Seketeli <dseketel@redhat.com>
PR c++/13699
* gcc/cp/name-lookup.c (lookup_extern_c_fun_binding_in_all_ns):
New function.
(pushdecl_maybe_friend): Check if a redeclaration of extern C function
complies with exception specification constraints.
From-SVN: r137904
Jan Hubicka [Wed, 16 Jul 2008 21:38:15 +0000 (23:38 +0200)]
cgraph.h (varpool_empty_needed_queue): Declare.
* cgraph.h (varpool_empty_needed_queue): Declare.
* cgraphunit.c (output_in_order): Mark all variables as needed;
empty the queue.
* varpool.c (varpool_assemble_node): Update debug queue.
(varpool_assemble_pending_decls): Don't do it here.
(varpool_empty_needed_queue): New function.
From-SVN: r137903
Kaveh R. Ghazi [Wed, 16 Jul 2008 18:19:55 +0000 (18:19 +0000)]
recog.c (peephole2_optimize): Fix formatting.
* recog.c (peephole2_optimize): Fix formatting.
From-SVN: r137896
Kaveh R. Ghazi [Wed, 16 Jul 2008 17:55:42 +0000 (17:55 +0000)]
c-pch.c (get_ident): Avoid C++ keywords.
* c-pch.c (get_ident): Avoid C++ keywords.
* combine-stack-adj.c (single_set_for_csa): Likewise.
* final.c (asm_insn_count, final_scan_insn, alter_subreg,
output_asm_insn): Likewise.
* reload.c (push_secondary_reload, find_reusable_reload,
push_reload, combine_reloads, find_reloads,
debug_reload_to_stream): Likewise.
* reload.h (struct reload): Likewise.
* reload1.c (reload_reg_class_lower, find_reg, find_reload_regs,
allocate_reload_reg, choose_reload_regs, emit_input_reload_insns,
emit_output_reload_insns): Likewise.
* targhooks.c (default_secondary_reload): Likewise.
* varasm.c (section_entry_eq, object_block_entry_eq): Likewise.
From-SVN: r137895
Kaveh R. Ghazi [Wed, 16 Jul 2008 17:52:19 +0000 (17:52 +0000)]
recog.c (validate_change_1, [...]): Avoid C++ keywords.
* recog.c (validate_change_1, validate_change,
validate_unshare_change, validate_replace_rtx_1, struct
funny_match, constrain_operands, peephole2_optimize): Avoid C++
keywords.
* reload.c (push_secondary_reload, secondary_reload_class,
scratch_reload_class, find_valid_class, find_reusable_reload,
push_reload, find_dummy_reload, find_reloads_address_1,
find_reloads_address_part, find_equiv_reg): Likewise.
* reload1.c (spill_failure, eliminate_regs_1, allocate_reload_reg,
choose_reload_regs): Likewise.
* rtlanal.c (replace_rtx, nonzero_bits1, num_sign_bit_copies1):
Likewise.
* rtlhooks.c (gen_lowpart_if_possible): Likewise.
* sched-ebb.c (add_deps_for_risky_insns): Likewise.
* sched-rgn.c (concat_INSN_LIST): Likewise.
* stor-layout.c (mode_for_size, mode_for_size_tree,
smallest_mode_for_size): Likewise.
From-SVN: r137894
Kaveh R. Ghazi [Wed, 16 Jul 2008 17:49:20 +0000 (17:49 +0000)]
cfg.c (dump_reg_info): Avoid C++ keywords.
* cfg.c (dump_reg_info): Avoid C++ keywords.
* dwarf2asm.c (dw2_force_const_mem,
dw2_asm_output_encoded_addr_rtx): Likewise.
* except.c (gen_eh_region, add_action_record, output_ttype):
Likewise.
* expmed.c (expand_shift): Likewise.
* global.c (find_reg): Likewise.
* graph.c (draw_edge): Likewise.
* local-alloc.c (reg_meets_class_p, find_free_reg): Likewise.
* optabs.c (expand_binop, expand_twoval_unop, expand_twoval_binop,
widen_clz, widen_bswap, expand_parity, expand_unop,
emit_cmp_and_jump_insn_1): Likewise.
* postreload.c (reload_cse_simplify_operands): Likewise.
* ra.h (add_neighbor): Likewise.
* reg-stack.c (remove_regno_note, change_stack): Likewise.
* regclass.c (memory_move_secondary_cost, dump_regclass, regclass,
record_reg_classes, copy_cost, record_address_regs,
invalid_mode_change_p): Likewise.
* regrename.c (regrename_optimize, scan_rtx_reg,
dump_def_use_chain, find_oldest_value_reg,
replace_oldest_value_reg, copyprop_hardreg_forward_1): Likewise.
From-SVN: r137893
David Edelsohn [Wed, 16 Jul 2008 16:34:25 +0000 (16:34 +0000)]
rs6000.c (processor_target_table): Remove duplicate MASK_POWERPC64 for power4 in previous commit.
* config/rs6000/rs6000.c (processor_target_table): Remove duplicate
MASK_POWERPC64 for power4 in previous commit.
From-SVN: r137890
Olivier Hainque [Wed, 16 Jul 2008 16:20:31 +0000 (16:20 +0000)]
collect2.c (scan_prog_file, [...]): Use CONST_CAST instead of bare conversion to cast const-ness away.
* collect2.c (scan_prog_file, COFF version): Use CONST_CAST
instead of bare conversion to cast const-ness away.
From-SVN: r137889
Anatoly Sokolov [Wed, 16 Jul 2008 15:36:43 +0000 (19:36 +0400)]
xtensa.h (FUNCTION_OUTGOING_VALUE, [...]): Remove.
2008-07-16 Anatoly Sokolov <aesok@post.ru>
* config/xtensa/xtensa.h (FUNCTION_OUTGOING_VALUE,
XTENSA_FUNCTION_VALUE, XTENSA_FUNCTION_VALUE): Remove.
* config/xtensa/xtensa.c (xtensa_function_value): New function.
(TARGET_FUNCTION_VALUE): Define.
From-SVN: r137888
Jakub Jelinek [Wed, 16 Jul 2008 15:35:26 +0000 (17:35 +0200)]
team.c (gomp_team_end): Free team immediately if it has just one thread.
* team.c (gomp_team_end): Free team immediately if it has
just one thread.
From-SVN: r137886
David Edelsohn [Wed, 16 Jul 2008 15:33:30 +0000 (15:33 +0000)]
rs6000.c (processor_target_table): Add MASK_PPC_GPOPT for power4, power5, power5+, power6, and power6x.
* config/rs6000/rs6000.c (processor_target_table): Add
MASK_PPC_GPOPT for power4, power5, power5+, power6, and power6x.
From-SVN: r137884
Kaz Kojima [Wed, 16 Jul 2008 13:57:35 +0000 (13:57 +0000)]
ffi.c (ffi_prep_closure_loc): Turn INSN into an unsigned int.
* src/sh/ffi.c (ffi_prep_closure_loc): Turn INSN into an unsigned
int.
From-SVN: r137883
Joseph Myers [Wed, 16 Jul 2008 10:45:57 +0000 (11:45 +0100)]
re PR target/36827 (newlib:libm/math/k_rem_pio2.c fails in reload)
PR target/36827
* config/m32c/m32c.c (BIG_FB_ADJ): Move definition earlier.
(m32c_legitimate_address_p): Handle "++rii" addresses created by
m32c_legitimize_reload_address.
From-SVN: r137875
Paolo Carlini [Wed, 16 Jul 2008 10:10:41 +0000 (10:10 +0000)]
assign_neg.cc: Adjust dg-error lines.
2008-07-16 Paolo Carlini <paolo.carlini@oracle.com>
* testsuite/30_threads/recursive_mutex/cons/assign_neg.cc: Adjust
dg-error lines.
* testsuite/30_threads/recursive_mutex/cons/copy_neg.cc: Likewise.
* testsuite/20_util/duration/cons/1_neg.cc: Likewise.
* include/tr1_impl/type_traits: Fix comment typo.
From-SVN: r137874
Rafael Avila de Espindola [Wed, 16 Jul 2008 09:14:27 +0000 (09:14 +0000)]
c-decl.c (merge_decls): Keep DECL_SOURCE_LOCATION and DECL_IN_SYSTEM_HEADER in sync.
2007-07-16 Rafael Avila de Espindola <espindola@google.com>
* c-decl.c (merge_decls): Keep DECL_SOURCE_LOCATION and
DECL_IN_SYSTEM_HEADER in sync.
From-SVN: r137873
Paolo Carlini [Wed, 16 Jul 2008 09:04:16 +0000 (09:04 +0000)]
unique_ptr.h: Remove stray character.
2008-07-16 Paolo Carlini <paolo.carlini@oracle.com>
* include/bits/unique_ptr.h: Remove stray character.
From-SVN: r137872
Benjamin Kosnik [Wed, 16 Jul 2008 07:01:23 +0000 (07:01 +0000)]
user.cfg.in: Add complex, ratio, intializer_list.
2008-07-15 Benjamin Kosnik <bkoz@redhat.com>
* doc/doxygen/user.cfg.in: Add complex, ratio,
intializer_list.
(PREDEFINED): Add _GLIBCXX_USE_C99_STDINT_TR1.
* doc/doxygen/doxygroups.cc: Add std::chrono.
* include/bits/unique_ptr.h (default_delete, unique_ptr): Add markup.
* libsupc++/initializer_list (initializer_list): Same.
* include/std/ratio: Same.
* include/std/chrono: Same.
* include/std/complex: Disambiguate file markup.
From-SVN: r137868
GCC Administrator [Wed, 16 Jul 2008 00:16:37 +0000 (00:16 +0000)]
Daily bump.
From-SVN: r137862
Daniel Berlin [Tue, 15 Jul 2008 23:50:52 +0000 (23:50 +0000)]
tree-ssa-sccvn.c (expressions_equal_p): Check type equality.
2008-07-15 Daniel Berlin <dberlin@dberlin.org>
* tree-ssa-sccvn.c (expressions_equal_p): Check type equality.
* tree-ssa-pre.c (pre_expr_eq): Ditto
(get_constant_for_value_id): Take a type as an argument.
(fully_constant_expression): Pass in type.
(find_or_generate_expression): Short circuit constant case.
(create_expression_by_pieces): Remove special casing of
pointer_plus.
(do_regular_insertion): Short circuit constant case.
(do_partial_partial_insertion): Ditto.
From-SVN: r137859
Chris Fairles [Tue, 15 Jul 2008 23:23:23 +0000 (23:23 +0000)]
chrono: New, as per N2661.
2008-07-15 Chris Fairles <chris.fairles@gmail.com>
* include/std/chrono: New, as per N2661.
* src/chrono.cc: New.
* include/Makefile.am: Update.
* src/Makefile.am: Likewise.
* include/Makefile.in: Regenerate.
* src/Makefile.in: Likewise.
* acinclude.m4: Add tests for clock_gettime and gettimeofday that
define _GLIBCXX_HAS_CLOCK_GETTIME and/or _GLIBCXX_HAS_GETTIMEOFDAY.
* configure.ac: Use them.
* configure: Regenerate.
* config.h.in: Likewise.
* config/abi/pre/gnu.ver: Add symbols for system_clock::now() and
system_clock::is_monotonic.
* testsuite/20_util/duration/cons/1.cc: New.
* testsuite/20_util/duration/cons/2.cc: Likewise.
* testsuite/20_util/duration/cons/1_neg.cc: Likewise.
* testsuite/20_util/duration/requirements/explicit_instantiation/
explicit_instantiation.cc: Likewise.
* testsuite/20_util/duration/arithmetic/1.cc: Likewise.
* testsuite/20_util/duration/arithmetic/2.cc: Likewise.
* testsuite/20_util/duration/comparisons/1.cc: Likewise.
* testsuite/20_util/time_point/requirements/explicit_instantiation/
explicit_instantiation.cc: Likewise.
* testsuite/20_util/time_point/1.cc: Likewise.
* testsuite/20_util/time_point/2.cc: Likewise.
* testsuite/20_util/time_point/3.cc: Likewise.
* testsuite/20_util/clocks/1.cc: Likewise.
* testsuite/17_intro/headers/c++200x/all_multiple_inclusion.cc: Add
missing headers.
* testsuite/17_intro/headers/c++200x/all.cc: Likewise.
* include/precompiled/stdc++.h: Likewise and remove <date_time>.
* doc/doxygen/user.cfg.in: Likewise.
From-SVN: r137858
Kaz Kojima [Tue, 15 Jul 2008 22:35:48 +0000 (22:35 +0000)]
re PR target/36782 (SH: spill failure in class 'R0_REGS' with -fpic)
PR target/36782
* config/sh/sh.md (symGOT_load): Don't add REG_EQUAL note.
From-SVN: r137853
Ralf Wildenhues [Tue, 15 Jul 2008 22:01:27 +0000 (22:01 +0000)]
acinclude.m4 (CLASSPATH_COND_IF): New macro.
libjava/classpath/
* m4/acinclude.m4 (CLASSPATH_COND_IF): New macro.
* configure.ac: Use it.
* configure: Regenerate.
* tools/Makefile.am (!CREATE_WRAPPERS): Update comment.
From-SVN: r137851
Bob Wilson [Tue, 15 Jul 2008 21:29:08 +0000 (21:29 +0000)]
libgcc-xtensa.ver: New file.
* config/xtensa/libgcc-xtensa.ver: New file.
* config/xtensa/t-linux (SHLIB_MAPFILES): Append libgcc-xtensa.ver.
From-SVN: r137850
Kaveh R. Ghazi [Tue, 15 Jul 2008 17:51:00 +0000 (17:51 +0000)]
df-problems.c (df_set_note): Avoid C++ keywords.
* df-problems.c (df_set_note): Avoid C++ keywords.
* df-scan.c (df_ref_change_reg_with_loc_1): Likewise.
* dse.c (record_store, remove_useless_values): Likewise.
* emit-rtl.c (gen_reg_rtx, update_reg_offset, gen_rtx_REG_offset,
gen_reg_rtx_offset, operand_subword, change_address_1,
change_address, adjust_address_1, offset_address,
widen_memory_access, emit_copy_of_insn_after): Likewise.
* explow.c (round_push, allocate_dynamic_stack_space): Likewise.
* fwprop.c (should_replace_address, propagate_rtx_1,
propagate_rtx, try_fwprop_subst, forward_propagate_and_simplify):
Likewise.
* gcse.c (cprop_jump, find_implicit_sets, bypass_block,
gcse_emit_move_after, update_ld_motion_stores): Likewise.
* lcm.c (compute_insert_delete, pre_edge_lcm,
compute_rev_insert_delete, pre_edge_rev_lcm): Likewise.
* lower-subreg.c (resolve_reg_notes): Likewise.
* mode-switching.c (optimize_mode_switching): Likewise.
From-SVN: r137848
Kaveh R. Ghazi [Tue, 15 Jul 2008 17:34:40 +0000 (17:34 +0000)]
bt-load.c (add_btr_def, [...]): Avoid C++ keywords.
* bt-load.c (add_btr_def, migrate_btr_def,
branch_target_load_optimize): Avoid C++ keywords.
* caller-save.c (insert_restore, insert_save, insert_one_insn):
Likewise.
* combine.c (subst, simplify_set, make_extraction,
make_compound_operation, known_cond, simplify_shift_const_1):
Likewise.
* cse.c (make_regs_eqv, merge_equiv_classes, validate_canon_reg,
fold_rtx, equiv_constant, cse_insn, cse_process_notes_1):
Likewise.
From-SVN: r137847
Richard Guenther [Tue, 15 Jul 2008 15:07:46 +0000 (15:07 +0000)]
re PR middle-end/36369 (may_alias broken with previous uses of non attributed type in some cases)
2008-07-15 Richard Guenther <rguenther@suse.de>
PR middle-end/36369
* c-common.c (strict_aliasing_warning): Do not warn for
TYPE_REF_CAN_ALIAS_ALL pointers.
(c_common_get_alias_set): may_alias types are not special.
* tree.c (build_pointer_type_for_mode): Look up the may_alias
attribute and set can_ref_all accordingly.
(build_reference_type_for_mode): Likewise.
* doc/extend.texi (may_alias): Clarify.
* gcc.dg/Wstrict-aliasing-bogus-ref-all.c: New testcase.
From-SVN: r137843
Kaz Kojima [Tue, 15 Jul 2008 13:06:32 +0000 (13:06 +0000)]
re PR target/36780 (Wrong reload generated for subreg address on SH)
PR target/36780
* config/sh/sh.h (GO_IF_LEGITIMATE_ADDRESS): Allow
(plus (plus (reg) (const_int)) (const_int)) when reload_in_progress.
From-SVN: r137838
Andrew Pinski [Tue, 15 Jul 2008 12:52:56 +0000 (12:52 +0000)]
re PR target/31568 (ICE with invalid %y operand (inline-asm))
2008-07-15 Andrew Pinski <andrew_pinski@playstation.sony.com>
PR target/31568
* config/rs6000/rs6000.c (print_operand <case 'y'>): Don't use
gcc_assert, instead call output_operand_lossage.
2008-07-15 Andrew Pinski <andrew_pinski@playstation.sony.com>
PR target/31568
* gcc.target/powerpc/asm-y.c: New testcase.
From-SVN: r137837
Jan Hubicka [Tue, 15 Jul 2008 10:57:37 +0000 (12:57 +0200)]
* lang.c (java_init_options): Enable unit-at-a-time by default.
From-SVN: r137834
Paolo Carlini [Tue, 15 Jul 2008 10:14:40 +0000 (10:14 +0000)]
re PR libstdc++/36832 (error compiling with crope)
2008-07-15 Paolo Carlini <paolo.carlini@oracle.com>
PR libstdc++/36832
* include/ext/rope (_Destroy_const): Add.
(rope<>::copy): Call it.
* testsuite/ext/rope/36832.cc: New.
From-SVN: r137829
Johannes Singler [Tue, 15 Jul 2008 10:06:58 +0000 (10:06 +0000)]
find_selectors.h: Correct name for include guard #ifndef.
2008-07-15 Johannes Singler <singler@ira.uka.de>
* include/parallel/find_selectors.h:
Correct name for include guard #ifndef.
* include/parallel/balanced_quicksort.h: Likewise.
* include/parallel/unique_copy.h: Likewise.
* include/parallel/multiway_mergesort.h: Likewise.
* include/parallel/checkers.h: Likewise.
* include/parallel/[various files]:
Add/correct comment for #endif of include guard (at end of file)
From-SVN: r137827
Kai Tietz [Tue, 15 Jul 2008 09:04:33 +0000 (09:04 +0000)]
builtins.c (std_canonical_va_list): Treat structure based va_list types.
2008-07-15 Kai Tietz <kai.tietz@onevision.com>
* builtins.c (std_canonical_va_list): Treat structure based
va_list types.
From-SVN: r137819
Jason Merrill [Tue, 15 Jul 2008 05:11:18 +0000 (01:11 -0400)]
re PR objc++/36723 (massive obj-c++ failures at rev.137407)
PR objc++/36723
* objc/objc-act.c (objc_build_constructor): Update C++ tweak.
* cp/lex.c (init_reswords): Always set D_OBJC.
From-SVN: r137813
Ben Elliston [Tue, 15 Jul 2008 05:03:06 +0000 (05:03 +0000)]
* emit-rtl.c (set_mem_attributes_minus_bitpos): Improve comment.
From-SVN: r137812
GCC Administrator [Tue, 15 Jul 2008 00:16:38 +0000 (00:16 +0000)]
Daily bump.
From-SVN: r137806
Rafael Avila de Espindola [Mon, 14 Jul 2008 21:41:27 +0000 (21:41 +0000)]
objc-act.c (synth_module_prologue): Use TREE_NO_WARNING instead of DECL_IN_SYSTEM_HEADER.
2007-07-14 Rafael Avila de Espindola <espindola@google.com>
* objc-act.c (synth_module_prologue): Use TREE_NO_WARNING instead
of DECL_IN_SYSTEM_HEADER.
2007-07-14 Rafael Avila de Espindola <espindola@google.com>
* c-decl.c (diagnose_mismatched_decls): Don't warn if TREE_NO_WARNING
is set.
From-SVN: r137802
Jan Hubicka [Mon, 14 Jul 2008 21:25:27 +0000 (23:25 +0200)]
i386.md (sse5 cmov pattern): Update call of ix86_sse5_valid_op_p
* i386.md (sse5 cmov pattern): Update call of ix86_sse5_valid_op_p
* sse.md (sse5 patterns): Update call of ix86_sse5_valid_op_p;
fix predicates and constraints.
* i386.c (ix86_sse5_valid_op_p): Add commutative parameter.
* i386-protos.h (ix86_sse5_valid_op_p): Update declaration.
From-SVN: r137800
Doug Kwan [Mon, 14 Jul 2008 21:01:42 +0000 (21:01 +0000)]
config.gcc (arm*-*-eabi*): Include arm/eabi.h and use additional option file arm/eabi.opt.
2008-07-14 Doug Kwan <dougkwan@google.com>
* config.gcc (arm*-*-eabi*): Include arm/eabi.h and use
additional option file arm/eabi.opt.
* config/arm/eabi.h (File): New configuration file for EABI targets.
* config/arm/elf.h (SUBTARGET_EXTRA_SPECS): Add
SUBSUBTARGET_EXTRA_SPECS.
(SUBSUBTARGET_EXTRA_SPECS): Provide empty default.
* config/arm/unknown-elf.h (UNKNOWN_ELF_STARTFILE_SPEC): Renamed
from STARTFILE_SPEC so that it can be referenced in an override.
(STARTFILE_SPEC): Use UNKNOWN_ELF_STARTFILE_SPEC.
(UNKNOWN_ELF_ENDFILE_SPEC): Renamed from ENDFILE_SPEC so that it
can be referenced in an override.
(ENDFILE_SPEC): Use UNKNOWN_ELF_ENDFILE_SPEC.
* config/arm/bpabi.h (BPABI_LINK_SPEC): Renamed from LINK_SPEC
so that it can be referenced in an override.
(LINK_SPEC): Use BPABI_LINK_SPEC.
* config/arm/eabi.opt (File): New.
From-SVN: r137798
Eric Botcazou [Mon, 14 Jul 2008 20:17:26 +0000 (20:17 +0000)]
case_optimization1.ad[sb]: New test.
* case_optimization1.ad[sb]: New test.
* case_optimization_pkg1.ads: New helper.
From-SVN: r137796
Ralf Wildenhues [Mon, 14 Jul 2008 18:49:37 +0000 (18:49 +0000)]
re PR ada/15479 (Ada manual problems)
gcc/ada/
PR documentation/15479
* gnat_ugn.texi (@ovar): New macro, from autoconf.texi.
Replace backets around optional parameters with @ovar
where possible, use @r{[}, @r{]} otherwise.
Replace some @r, @i, and @emph with @var where appropriate.
From-SVN: r137793
Ralf Wildenhues [Mon, 14 Jul 2008 18:40:35 +0000 (18:40 +0000)]
check_makefile_deps.sh: New file.
contrib/
* check_makefile_deps.sh: New file.
gcc/
* Makefile.in (TARGET_DEF_H): Add targhooks.h.
(FIXED_VALUE_H): New variable.
(RTL_BASE_H): Use $(INPUT_H) and $(FIXED_VALUE_H) instead of
input.h, fixed-value.h.
(TREE_H): Use $(INPUT_H), add $(SYMTAB_H).
(BASIC_BLOCK_H): Use $(BITMAP_H).
(FUNCTION_H): Add varray.h.
(IPA_REFERENCE_H): Use $(BITMAP_H).
(CGRAPH_H): Add $(BASIC_BLOCK_H).
(DF_H): Use $(BITMAP_H).
(GGC_H): Add statistics.h.
(INSN_ADDR_H): New.
(INSN_ATTR_H): Use it.
(SYSTEM_H): Add safe-ctype.h, filenames.h.
(INPUT_H): New.
(SYMTAB_H): Add $(OBSTACK_H).
(CPP_INTERNAL_H): New.
(TREE_DUMP_H): Add tree-pass.h.
(TREE_FLOW_H): Use $(BITMAP_H)
(PRETTY_PRINT_H): Use $(INPUT_H).
(EBITMAP_H): Rename from typo-ed EBIMAP_H.
(GSTAB_H): New.
(BITMAP_H): New.
(many object files): Fix lots of header dependencies throughout.
gcc/fortran/
* Make-lang.in (gfortranspec.o): Fix dependencies.
gcc/java/
* Make-lang.in (jvspec.o): Fix dependencies.
From-SVN: r137792
Ralf Wildenhues [Mon, 14 Jul 2008 18:26:45 +0000 (18:26 +0000)]
Makefile.in (write_entries_to_file, [...]): New macros.
gcc/
* Makefile.in (write_entries_to_file, write_entries_to_file_split):
New macros.
(s-gtyp-input): Use them to write tmp-gi.list.
(echo_to_gi.list): Remove.
From-SVN: r137791
Richard Guenther [Mon, 14 Jul 2008 15:38:49 +0000 (15:38 +0000)]
tree-ssa-sccvn.c (pre_info): Remove.
2008-07-14 Richard Guenther <rguenther@suse.de>
* tree-ssa-sccvn.c (pre_info): Remove.
(switch_to_PRE_table): Likewise.
(free_scc_vn): Do not clear SSA_NAME_VALUE.
Do not free pre_info.
(set_hashtable_value_ids): Do not create value-ids for the
optimistic tables.
(run_scc_vn): Remove double test. Remove bogus special-case
in value-number printing.
* tree-ssa-sccvn.h (switch_to_PRE_table): Remove.
* tree-ssa-ccp.c (get_symbol_constant_value): Do not look at
SSA_NAME_VALUE.
* tree-flow-inline.h (get_value_handle): Remove.
* tree-flow.h (get_value_handle): Remove.
From-SVN: r137787
Jakub Jelinek [Mon, 14 Jul 2008 13:46:25 +0000 (15:46 +0200)]
re PR target/36745 (ICE in gen_reg_rtx, at emit-rtl.c:868)
PR target/36745
* g++.dg/torture/pr36745.C: Use __SIZE_TYPE__ in size_t typedef.
From-SVN: r137785
Martin Jambor [Mon, 14 Jul 2008 11:28:39 +0000 (13:28 +0200)]
tree-switch-conversion.c (gen_inbound_check): Make sure the type in which we generate arithmetics is not a subrange.
2008-07-14 Martin Jambor <mjambor@suse.cz>
* tree-switch-conversion.c (gen_inbound_check): Make sure the type
in which we generate arithmetics is not a subrange.
From-SVN: r137783
Martin Jambor [Mon, 14 Jul 2008 09:32:14 +0000 (11:32 +0200)]
Makefile.in (IPA_PROP_H): Added ipa-prop.h to IPA_PROP_H variable.
2008-07-14 Martin Jambor <mjambor@suse.cz>
* Makefile.in (IPA_PROP_H): Added ipa-prop.h to IPA_PROP_H variable.
From-SVN: r137781
Richard Guenther [Mon, 14 Jul 2008 08:46:14 +0000 (08:46 +0000)]
tree-ssa-pre.c (insert_into_preds_of_block): Do not call convert.
2008-07-14 Richard Guenther <rguenther@suse.de>
* tree-ssa-pre.c (insert_into_preds_of_block): Do not call
convert.
From-SVN: r137780
Andreas Krebbel [Mon, 14 Jul 2008 06:56:46 +0000 (06:56 +0000)]
re PR target/36745 (ICE in gen_reg_rtx, at emit-rtl.c:868)
2008-07-14 Andreas Krebbel <krebbel1@de.ibm.com>
PR target/36745
* config/s390/s390.c: (s390_secondary_reload): Add a secondary
reload for symbol refs moved to r0 with -fPIC.
(legitimize_pic_address): Use the target register as temporary
reg if possible.
(emit_symbolic_move): Adjust comment.
* config/s390/s390.md (reloadsi_PIC_addr, reloaddi_PIC_addr):
New expanders.
2008-07-14 Andreas Krebbel <krebbel1@de.ibm.com>
PR target/36745
* g++.dg/torture/pr36745.C: New testcase.
From-SVN: r137777
Ben Elliston [Mon, 14 Jul 2008 05:09:48 +0000 (05:09 +0000)]
cpplib.h (NODE_CONDITIONAL): New.
libcpp/
* include/cpplib.h (NODE_CONDITIONAL): New.
(struct cpp_callbacks): New macro_to_expand field.
(struct cpp_hashnode): Adjust size of flags and type fields.
(cpp_peek_token): Prototype.
* lex.c (cpp_peek_token): New function.
(_cpp_temp_token): Protect pre-existing lookaheads.
* macro.c (cpp_get_token): Expand any conditional macros.
(_cpp_backup_tokens_direct): New.
(_cpp_backup_tokens): Call _cpp_backup_tokens_direct.
(warn_of_redefinition): Silently allow redefined conditional
macros.
(_cpp_create_definition): Remove the conditional flag when a user
defines one of the conditional macros.
* internal.h (_cpp_backup_tokens_direct): New prototype.
gcc/
* c-common.h (C_CPP_HASHNODE): New macro.
* coretypes.h (struct cpp_token): Forward declare.
* doc/extend.texi (PowerPC AltiVec Built-in Functions): Document
the context-sensitive keyword method.
* config/rs6000/rs6000-c.c (__vector_keyword, vector_keyword,
__pixel_keyword, pixel_keyword, __bool_keyword, bool_keyword,
expand_bool_pixel): New.
(altivec_categorize_keyword): New function.
(init_vector_keywords): New function.
(rs6000_macro_to_expand): Likewise.
(rs6000_cpu_cpp_builtins): Enable context-sensitive macros if not
compiling an ISO C dialect.
gcc/testsuite/
* gcc.target/powerpc/altivec-macros.c: New test.
* gcc.target/powerpc/altviec-26.c: Likewise.
* gcc.dg/vmx/1b-06.c: Remove bool variable.
* gcc.dg/vmx/1b-07.c: Likewise.
* gcc.dg/vmx/1b-06-ansi.c: New test for the pre-define method.
* gcc.dg/vmx/1b-07-ansi.c: Likewise.
From-SVN: r137775
Daniel Berlin [Mon, 14 Jul 2008 04:17:55 +0000 (04:17 +0000)]
tree-ssa-pre.c (fully_constant_expression): Add fold_convert calls.
2008-07-13 Daniel Berlin <dberlin@dberlin.org>
* tree-ssa-pre.c (fully_constant_expression): Add fold_convert
calls.
(create_expression_by_pieces): Fix typo.
(do_regular_insertion): Use debug counter here too.
From-SVN: r137774
Jerry DeLisle [Mon, 14 Jul 2008 01:02:05 +0000 (01:02 +0000)]
re PR fortran/36725 (g0 edit descriptor: Missing compile-time checking for invalid g0.d)
2008-07-14 Jerry DeLisle <jvdelisle@gcc.gnu.org>
PR fortran/36725
gfortran.dg/fmt_go_4.f08: New test.
From-SVN: r137770
Jerry DeLisle [Mon, 14 Jul 2008 00:51:44 +0000 (00:51 +0000)]
re PR fortran/36725 (g0 edit descriptor: Missing compile-time checking for invalid g0.d)
2008-07-13 Jerry DeLisle <jvdelisle@gcc.gnu.org>
PR fortran/36725
* io.c: Add error check for g0 edit descriptor followed by '.'.
From-SVN: r137769
Hans-Peter Nilsson [Mon, 14 Jul 2008 00:24:35 +0000 (00:24 +0000)]
re PR target/35492 (ICE building kernel sk_stream_wait_connect output_operand: invalid operand for 'p' modifier)
PR target/35492
* gcc.c-torture/compile/pr35492.c: New test.
From-SVN: r137766
Hans-Peter Nilsson [Mon, 14 Jul 2008 00:22:35 +0000 (00:22 +0000)]
re PR target/35492 (ICE building kernel sk_stream_wait_connect output_operand: invalid operand for 'p' modifier)
PR target/35492.
* config/cris/cris.h (CRIS_CONST_OK_FOR_LETTER_P): Renamed from
CONST_OK_FOR_LETTER_P. All port-local users changed.
(CONST_OK_FOR_CONSTRAINT_P): Define; implement Kc as old K,
implement Kp matching power-of-two.
(CONSTRAINT_LEN): Define to match.
* config/cris/cris.md: Replace all use of constraint K with Kc.
("*btst*): Use Kp for operand 0 of last alternative.
From-SVN: r137765
GCC Administrator [Mon, 14 Jul 2008 00:16:44 +0000 (00:16 +0000)]
Daily bump.
From-SVN: r137763
John David Anglin [Sun, 13 Jul 2008 22:27:58 +0000 (22:27 +0000)]
re PR testsuite/36440 (FAIL: g++.dg/cdce3.C on powerpc-apple-darwin8.5.0)
PR testsuite/36440
* tree-call-cdce.c (check_target_format): Accept MIPS single, double
and quad formats.
From-SVN: r137757
Jan Hubicka [Sun, 13 Jul 2008 20:55:47 +0000 (22:55 +0200)]
tree.c (decl_assembler_name_equal): Expect assembler name of decl to be mangled too.
* tree.c (decl_assembler_name_equal): Expect assembler name of decl
to be mangled too.
From-SVN: r137756
Richard Guenther [Sun, 13 Jul 2008 17:28:26 +0000 (17:28 +0000)]
re PR middle-end/36811 (endless (?) loop building with -O3)
2008-07-13 Richard Guenther <rguenther@suse.de>
PR middle-end/36811
* langhooks.c (lhd_print_error_function): Deal with recursive
BLOCK trees.
From-SVN: r137754
Jan Hubicka [Sun, 13 Jul 2008 10:06:19 +0000 (12:06 +0200)]
cgraph.c (assembler_name_hash): New static var.
* cgraph.c (assembler_name_hash): New static var.
(hash_node_by_assembler_name, eq_assembler_name): New.
(cgraph_node_for_asm): Use hashtable.
(cgraph_remove_node): Maintain hashtable.
(change_decl_assembler_name): Sanity check that names are not changing
after aliasing was processed.
* cgraph.h (varpoon_node): Add next GGC marker.
* tree.c (decl_assembler_name_equal): Constify.
(decl_assembler_name_hash): New.
* tree.h (decl_assembler_name_equal): Constify.
(decl_assembler_name_hash): Update.
From-SVN: r137753
GCC Administrator [Sun, 13 Jul 2008 00:16:43 +0000 (00:16 +0000)]
Daily bump.
From-SVN: r137750
David Daney [Sat, 12 Jul 2008 16:23:00 +0000 (16:23 +0000)]
driver-native.c (host_detect_local_cpu): Handle sb1 and r5000 cpus.
* config/mips/driver-native.c (host_detect_local_cpu): Handle
sb1 and r5000 cpus.
From-SVN: r137747
Daniel Kraft [Sat, 12 Jul 2008 11:26:50 +0000 (13:26 +0200)]
[multiple changes]
2008-07-12 Daniel Kraft <d@domob.eu>
* resolve.c (resolve_fl_derived): Allow pointer components to empty
derived types fixing a missing part of PR fortran/33221.
2008-06-22 Daniel Kraft <d@domob.eu>
* gfortran.dg/used_types_21.f90: New test.
From-SVN: r137737
Paolo Carlini [Sat, 12 Jul 2008 10:16:16 +0000 (10:16 +0000)]
date_time: Remove, per N2549, in WP.
2008-07-12 Paolo Carlini <paolo.carlini@oracle.com>
* include/std/date_time: Remove, per N2549, in WP.
* src/date_time.cc: Likewise.
* config/abi/pre/gnu.ver: Remove <date_time> symbols.
* include/Makefile.am: Remove date_time in std headers.
* src/Makefile.am: Remove date_time.cc to source files.
* include/Makefile.in: Regenerate.
* src/Makefile.in: Likewise.
* testsuite/31_date_time/headers/date_time/types_std.cc: Remove.
* testsuite/31_date_time/headers/date_time/std_c++0x_neg.cc: Likewise.
* testsuite/31_date_time/headers/date_time/functions_std.cc: Likewise.
* testsuite/31_date_time/headers/date_time/synopsis.cc: Likewise.
* testsuite/31_date_time/nanoseconds/requirements/traits.cc: Likewise.
* testsuite/31_date_time/nanoseconds/requirements/duration.cc: Likewise.
* testsuite/31_date_time/system_time/requirements: Likewise.
* testsuite/31_date_time/system_time/requirements/traits.cc: Likewise.
* testsuite/17_intro/headers/c++200x/all.cc: Adjust.
* testsuite/17_intro/headers/c++200x/all_multiple_inclusion.cc: Adjust.
From-SVN: r137736
Richard Sandiford [Sat, 12 Jul 2008 07:57:42 +0000 (07:57 +0000)]
md.texi: Document the MIPS "v" constraint.
gcc/
* doc/md.texi: Document the MIPS "v" constraint.
* config/mips/mips.h (reg_class): Revert last change.
(REG_CLASS_NAMES): Likewise.
(REG_CLASS_CONTENTS): Likewise.
* config/mips/mips.c (mips_regno_to_class): Likewise.
* config/mips/constraints.md (v): Likewise, but add documentation.
Add a comment to say that this constraint should not be used in
gcc code.
From-SVN: r137734
GCC Administrator [Sat, 12 Jul 2008 00:16:37 +0000 (00:16 +0000)]
Daily bump.
From-SVN: r137731
DJ Delorie [Fri, 11 Jul 2008 22:51:25 +0000 (18:51 -0400)]
* config/h8300/h8300.md (length): Fix branch offset limit.
From-SVN: r137728
Anatoly Sokolov [Fri, 11 Jul 2008 18:50:02 +0000 (22:50 +0400)]
avr-protos.h (avr_peep2_scratch_safe): Remove prototype.
* config/avr/avr-protos.h (avr_peep2_scratch_safe): Remove prototype.
* config/avr/avr.c (avr_peep2_scratch_safe): Remove.
(avr_hard_regno_scratch_ok): New function.
(TARGET_HARD_REGNO_SCRATCH_OK): Define.
* config/avr/avr.md (all peepholes that request a scratch register):
Remove avr_peep2_scratch_safe use.
From-SVN: r137725
Ian Lance Taylor [Fri, 11 Jul 2008 18:16:26 +0000 (18:16 +0000)]
c-common.h (enum rid): Add RID_CXX_COMPAT_WARN.
./: * c-common.h (enum rid): Add RID_CXX_COMPAT_WARN.
(struct c_common_resword): Define.
(D_CONLY, D_CXXONLY, D_C99, D_CXX0X, D_EXT, D_EXT89): Define.
(D_ASM, D_OBJC, D_CXX_OBJC, D_CXXWARN): Define.
(c_common_reswords, num_c_common_reswords): Declare.
* c-common.c (c_common_reswords): New global const array.
(num_c_common_reswords): New const int.
* c-parser.c (struct resword, reswords): Don't define.
(D_C89, D_EXT, D_EXT89, D_OBJC): Don't define.
(c_parse_init): Clarify mask code. Use c_common_reswords rather
than reswords. If warning about C++ keywords, give them a special
RID code.
(c_lex_one_token): Warn about C++ keywords. Call
objc_is_reserved_word rather than OBJC_IS_AT_KEYWORD.
(c_parser_external_declaration): Look for RID_xxx rather than
RID_AT_xxx, for ObjC++ keywords which are also C++ keywords.
(c_parser_statement_after_labels): Likewise.
(c_parser_objc_class_instance_variables): Likewise.
(c_parser_objc_class_declaration): Likewise.
(c_parser_objc_try_catch_statement): Likewise.
* c-decl.c (c_print_identifier): Ignore RID_CXX_COMPAT_WARN.
(declspecs_add_type): Likewise.
cp/:
* lex.c (struct resword, reswords): Don't define.
(D_EXT, D_ASM, D_OBJC, D_CXX0X): Don't define.
(init_reswords): Clarify mask code. Use c_common_reswords rather
than reswords.
objc/:
* objc-act.c (objc_is_reserved_word): Always check for RID_CLASS,
etc., not just when OBJCPLUS is defined.
testsuite/:
* gcc.dg/Wcxx-compat-2.c: New test.
From-SVN: r137724
Dodji Seketeli [Fri, 11 Jul 2008 18:12:37 +0000 (18:12 +0000)]
re PR c++/13101 (incorrect warning on initialized extern const function pointer)
2008-07-11 Dodji Seketeli <dseketel@redhat.com>
PR c++/13101
* decl.c (grokdeclarator): Warn about initializing variables
of storage class 'extern' only after the type of the declarator
has been properly computed.
From-SVN: r137723
Angelo Graziosi [Fri, 11 Jul 2008 18:07:15 +0000 (20:07 +0200)]
ggc-page.c (alloc_page): Substituting xmalloc...
2008-07-11 Angelo Graziosi <angelo.graziosi@alice.it>
* ggc-page.c (alloc_page):
Substituting xmalloc, xcalloc with
XNEWVEC and XCNEWVAR macros which add the
needed casts.
From-SVN: r137722
Dodji Seketeli [Fri, 11 Jul 2008 16:32:29 +0000 (16:32 +0000)]
re PR c++/31754 (Improve column number accuracy in error messages)
2008-07-11 Dodji Seketeli <dseketel@redhat.com>
PR c++/31754
* cp-tree.h (struct cp_decl_specifier_seq): add a location field. It
carries the location of the primary type.
* parser.c (cp_parser_check_type_definition): update documentation.
(cp_parser_check_for_definition_in_return_type,
cp_parser_check_for_invalid_template_id,
cp_parser_set_decl_spec_type,
cp_parser_check_for_definition_in_return_type,
cp_parser_diagnose_invalid_type_name,
cp_parser_new_expression, cp_parser_explicit_instantiation,
cp_parser_type_specifier, cp_parser_simple_type_specifier,
cp_parser_omp_for_loop, cp_parser_pragma): use location in error messages.
From-SVN: r137721
Dodji Seketeli [Fri, 11 Jul 2008 12:58:42 +0000 (12:58 +0000)]
MAINTAINERS (Write after Approval): Add myself.
2008-07-11 Dodji Seketeli <dseketel@redhat.com>
* MAINTAINERS (Write after Approval): Add myself.
From-SVN: r137717
Dodji Seketeli [Fri, 11 Jul 2008 12:54:22 +0000 (12:54 +0000)]
re PR c++/31754 (Improve column number accuracy in error messages)
2008-07-11 Dodji Seketeli <dseketel@redhat.com>
PR c++/31754
* pt.c, semantic.c:
* semantic.c (qualified_name_lookup_error, finish_id_expression):
add a location_t parameter so that
error message can have a more accurate location.
* cp-tree.h: updated prototype
* pt.c (tsubst_qualified_id): use location in error messages.
* parser.c (cp_parser_postfix_expression,
cp_parser_objc_statement, cp_parser_trait_expr,
cp_parser_token_is_class_key,
cp_parser_uncommitted_to_tentative_parse_p,
cp_parser_check_for_invalid_template_id, cp_parser_is_string_literal,
cp_parser_error, cp_parser_name_lookup_error,
cp_parser_simulate_error, cp_parser_check_decl_spec,
cp_parser_check_decl_spec, cp_parser_non_integral_constant_expression,
cp_parser_diagnose_invalid_type_name,
cp_parser_parse_and_diagnose_invalid_type_name,
cp_parser_require_pragma_eol, cp_parser_make_typename_type,
cp_parser_string_literal, cp_parser_primary_expression,
cp_parser_primary_expression, cp_parser_unqualified_id,
cp_parser_nested_name_specifier_opt, cp_parser_postfix_expression,
cp_parser_postfix_dot_deref_expression, cp_parser_new_expression,
cp_parser_direct_new_declarator, cp_parser_builtin_offsetof,
cp_parser_label_for_labeled_statement, cp_parser_statement_seq_opt,
cp_parser_jump_statement, cp_parser_block_declaration,
cp_parser_simple_declaration, cp_parser_decl_specifier_seq,
cp_parser_function_specifier_opt, cp_parser_decltype,
cp_parser_mem_initializer_list, cp_parser_mem_initializer,
cp_parser_mem_initializer_id, cp_parser_template_parameter,
cp_parser_type_parameter, cp_parser_template_id, cp_parser_template_name,
cp_parser_template_argument): likewise.
From-SVN: r137716
Richard Guenther [Fri, 11 Jul 2008 12:44:26 +0000 (12:44 +0000)]
re PR tree-optimization/36765 (Revision 137573 miscompiles 464.h264ref in SPEC CPU 2006)
2008-07-11 Richard Guenther <rguenther@suse.de>
PR tree-optimization/36765
* tree-ssa-alias.c (compute_flow_insensitive_aliasing): Add
aliases from HEAP vars to SMTs.
* gcc.c-torture/execute/pr36765.c: New testcase.
From-SVN: r137715
Joseph Myers [Fri, 11 Jul 2008 11:15:07 +0000 (12:15 +0100)]
mh-mingw (LDFLAGS): Append to rather than replacing previous value.
* mh-mingw (LDFLAGS): Append to rather than replacing previous
value.
From-SVN: r137714
GCC Administrator [Fri, 11 Jul 2008 00:16:29 +0000 (00:16 +0000)]
Daily bump.
From-SVN: r137708
Joseph Myers [Thu, 10 Jul 2008 22:00:53 +0000 (23:00 +0100)]
re PR testsuite/29056 (gcc.target/powerpc/ppc-negeq0-1.c fails on powerpc64)
PR middle-end/29056
* gcc.target/powerpc/ppc-negeq0-1.c: Use long instead of int.
Adjust shift and scan-assembler-not pattern to allow for 64-bit
case.
From-SVN: r137704
Kaveh R. Ghazi [Thu, 10 Jul 2008 18:45:25 +0000 (18:45 +0000)]
Makefile.in (LOOSE_WARN, [...]): Update comments.
* Makefile.in (LOOSE_WARN, STRICT_WARN): Update comments.
* configure.ac (loose_warn): Move -Wc++-compat from here...
(strict_warn): ...to here.
* configure: Regenerate.
From-SVN: r137699
Joseph Myers [Thu, 10 Jul 2008 17:02:12 +0000 (18:02 +0100)]
config.gcc (arm-*-coff*, [...]): Deprecate targets, excluding more specific h8300-*-* and sh-*-* targets.
* config.gcc (arm-*-coff*, armel-*-coff*, h8300-*-*,
i[34567]86-*-aout*, i[34567]86-*-coff*, m68k-*-aout*,
m68k-*-coff*, sh-*-*, mips-sgi-irix[56]*, pdp11-*-bsd,
rs6000-ibm-aix4.[12]*, powerpc-ibm-aix4.[12]*): Deprecate targets,
excluding more specific h8300-*-* and sh-*-* targets.
From-SVN: r137697
Daniel Berlin [Thu, 10 Jul 2008 17:00:37 +0000 (17:00 +0000)]
tree-ssa-pre.c (create_expression_by_pieces): Add fold_convert calls.
2008-07-10 Daniel Berlin <dberlin@dberlin.org>
* tree-ssa-pre.c (create_expression_by_pieces): Add fold_convert
calls.
(eliminate): Ditto.
(execute_pre): Call loop_optimizer_finalize in early exit.
From-SVN: r137696
Jakub Jelinek [Thu, 10 Jul 2008 15:22:50 +0000 (17:22 +0200)]
re PR middle-end/36790 (ICE on valid code: OpenMP task construct with default(shared) clause)
PR middle-end/36790
* omp-low.c (lower_omp_2): If task_shared_vars, test all DECL_P
uids in the bitmap, not just VAR_DECL uids.
* gcc.dg/gomp/pr36790.c: New test.
* g++.dg/gomp/pr36790.C: New test.
From-SVN: r137695
Johannes Singler [Thu, 10 Jul 2008 08:19:26 +0000 (08:19 +0000)]
balanced_quicksort.h: (qsb_divide) Replace "*end" by "*(end - 1)" in assertion.
2008-07-10 Johannes Singler <singler@ira.uka.de>
* include/parallel/balanced_quicksort.h:
(qsb_divide) Replace "*end" by "*(end - 1)" in assertion.
From-SVN: r137691
Jakub Jelinek [Thu, 10 Jul 2008 07:39:54 +0000 (09:39 +0200)]
re PR rtl-optimization/36419 (Wrong unwind info with -Os -fasynchronous-unwind-tables)
PR rtl-optimization/36419
* combine-stack-adj.c (adjust_frame_related_expr): New function.
(combine_stack_adjustments_for_block): Call it if needed. Delete
correct insn.
* dwarf2out.c (dwarf2out_frame_debug_expr): Adjust
DW_CFA_GNU_args_size if CSA pass merged some adjustments into
prologue sp adjustment.
* g++.dg/eh/async-unwind1.C: New test.
From-SVN: r137689
Daniel Kraft [Thu, 10 Jul 2008 07:05:40 +0000 (09:05 +0200)]
gfc-internals.texi (section gfc_expr): Created documentation about the gfc_expr internal data structure.
2008-07-10 Daniel Kraft <d@domob.eu>
* gfc-internals.texi (section gfc_expr): Created documentation about
the gfc_expr internal data structure.
From-SVN: r137688
Peter Maydell [Thu, 10 Jul 2008 03:51:04 +0000 (03:51 +0000)]
re PR other/28322 (GCC new warnings and compatibility)
2008-07-10 Peter Maydell <pmaydell@chiark.greenend.org.uk>
PR other/28322
* opts.c (print_ignored_options): report postponed diagnostics for
unknown -Wno-* options as warnings, not errors.
(postpone_unknown_option_error): renamed to
postpone_unknown_option_warning.
* gcc.dg/pr28322-2.c: check that emitted diagnostic for -Wno-foobar
is a warning and not an error.
From-SVN: r137687
Benjamin Kosnik [Thu, 10 Jul 2008 01:41:29 +0000 (01:41 +0000)]
re PR libstdc++/36451 (Broken links in libstdc++ online documentation)
2008-07-09 Benjamin Kosnik <bkoz@redhat.com>
PR libstdc++/36451
* doc/xml/manual/allocator.xml: Fix links.
* doc/html/*: Regenerate.
From-SVN: r137685
Ian Lance Taylor [Thu, 10 Jul 2008 01:41:06 +0000 (01:41 +0000)]
no-asm-1.c: New test.
* gcc.dg/no-asm-1.c: New test.
* gcc.dg/no-asm-2.c: New test.
* gcc.dg/no-asm-3.c: New test.
* gcc.dg/no-asm-4.c: New test.
* g++.dg/ext/no-asm-1.C: New test.
* g++.dg/ext/no-asm-2.C: New test.
* g++.dg/ext/no-gnu-keywords-1.C: New test.
From-SVN: r137684
Joseph Myers [Thu, 10 Jul 2008 00:57:16 +0000 (01:57 +0100)]
unwind-cxx.h (__is_gxx_forced_unwind_class, [...]): Define for ARM EABI unwinder.
* libsupc++/unwind-cxx.h (__is_gxx_forced_unwind_class,
__GXX_INIT_FORCED_UNWIND_CLASS): Define for ARM EABI unwinder.
* libsupc++/eh_personality.cc (PERSONALITY_FUNCTION): Call
__GXX_INIT_FORCED_UNWIND_CLASS for forced unwind with ARM EABI
unwinder.
* libsupc++/eh_arm.cc (__cxa_type_match): Use
__is_gxx_forced_unwind_class to check for forced unwind.
From-SVN: r137683
GCC Administrator [Thu, 10 Jul 2008 00:16:50 +0000 (00:16 +0000)]
Daily bump.
From-SVN: r137680
Andreas Beckmann [Thu, 10 Jul 2008 00:05:27 +0000 (00:05 +0000)]
re PR libstdc++/36552 (includes itself: ext/pb_ds/detail/left_child_next_sibling_heap_/null_metadata.hpp)
2008-07-09 Andreas Beckmann <gcc@abeckmann.de>
PR libstdc++/36552
* include/ext/pb_ds/detail/left_child_next_sibling_heap_/
null_metadata.hpp: Remove self-include.
From-SVN: r137677
Doug Kwan [Wed, 9 Jul 2008 22:49:19 +0000 (22:49 +0000)]
revert: arm.opt (mandroid): New option.
2008-07-09 Doug Kwan <dougkwan@google.com>
Revert:
2008-07-08 Doug Kwan <dougkwan@google.com>
* config/arm/arm.opt (mandroid): New option.
* config/arm/bpabi.h (ANDROID_LINK_SPEC): New macro.
(LINK_SPEC): Enable Android specific behaviour when -mandroid is used.
(CC1_SPEC): Same.
(CC1PLUS_SPEC): Same.
(LIB_SPEC): Same.
(STARTFILE_SPEC): Same.
(ENDFILE_SPEC): Same.
(TARGET_BPABI_CPP_BUILTINS): Define __ANDROID__ when -mandroid is
used.
From-SVN: r137675
Joseph Myers [Wed, 9 Jul 2008 20:58:06 +0000 (21:58 +0100)]
typedefs-2.cc, [...]: Use -Wl,--no-enum-size-warning for arm*-*-linux*eabi.
* testsuite/20_util/make_signed/requirements/typedefs-2.cc,
testsuite/20_util/make_unsigned/requirements/typedefs-2.cc: Use
-Wl,--no-enum-size-warning for arm*-*-linux*eabi.
From-SVN: r137673
Paolo Carlini [Wed, 9 Jul 2008 20:52:45 +0000 (20:52 +0000)]
re PR c++/36760 (Simple std::bind use causes warnings with -Wextra)
/cp
2008-07-09 Paolo Carlini <paolo.carlini@oracle.com>
PR c++/36760
* pt.c (tsubst_function_type): Remove warning for type qualifiers
on function return type.
/testsuite
2008-07-09 Paolo Carlini <paolo.carlini@oracle.com>
PR c++/36760
* g++.dg/warn/Wreturn-type-4.C: Adjust.
From-SVN: r137672
Richard Sandiford [Wed, 9 Jul 2008 20:03:40 +0000 (20:03 +0000)]
re PR target/35802 (MIPS64: Unable to find a register to spill in class ‘V1_REG’)
gcc/
PR target/35802
* config/mips/mips.h (reg_class): Remove V1_REG.
(REG_CLASS_NAMES, REG_CLASS_CONTENTS): Update accordingly.
* config/mips/mips.c (mips_regno_to_class): Map $3 to M16_NA_REGS
instead of V1_REGS.
(mips_get_tp): New function.
(mips_legitimize_tls_address): Use it.
* config/mips/constraints.md (v): Delete.
* config/mips/mips.md (TLS_GET_TP_REGNUM): New constant.
(tls_get_tp_<mode>): Allow any GPR destination and clobber $3.
After reload, split into a move and ...
(*tls_get_tp_<mode>_split): ...this new instruction.
gcc/testsuite/
PR target/35802
* gcc.target/mips/pr35802.c: New test.
From-SVN: r137670
David Daney [Wed, 9 Jul 2008 19:37:29 +0000 (19:37 +0000)]
driver-native.c: Include coretypes.h and tm.h.
2008-07-09 David Daney <ddaney@avtrex.com>
* config/mips/driver-native.c: Include coretypes.h and tm.h.
From-SVN: r137669
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