8c53f5e2fa
* semantics.c (finish_compound_literal): Set TREE_HAS_CONSTRUCTOR.
...
From-SVN: r174881
2011-06-09 23:55:33 -04:00
3d223145a5
* system.h (SETJMP_VIA_SAVE_AREA): Poison.
...
From-SVN: r174880
2011-06-10 03:28:19 +00:00
3f91c962fd
re PR bootstrap/49354 (bootstrap failure)
...
PR bootstrap/49354
* ira-costs.c (setup_regno_cost_classes_by_mode): Add missing cast
to last assignment.
From-SVN: r174878
2011-06-10 01:04:34 +00:00
b125ad45da
cgraphunit.c (cgraph_reset_node): Do not set redefined_extern_inline; do not recompute reachable flag.
...
* cgraphunit.c (cgraph_reset_node): Do not set redefined_extern_inline;
do not recompute reachable flag.
(cgraph_finalize_function, cgraph_analyze_functions): Set
redefined_extern_inline here.
From-SVN: r174877
2011-06-10 00:31:19 +00:00
5d4c7c5f6b
Daily bump.
...
From-SVN: r174876
2011-06-10 00:18:05 +00:00
be330ed46a
cgraph.h (cgraph_only_called_directly_or_aliased_p): Rename from ...
...
* cgraph.h (cgraph_only_called_directly_or_aliased_p): Rename from ...
(cgraph_only_called_directly_p): ... this one; bring offline.
(resolution_used_from_other_file_p, cgraph_used_from_object_file_p,
varpool_used_from_object_file_p): Drop names from the declaratoin.
(cgraph_for_node_thunks_and_aliases, cgraph_for_node_and_aliases,
collect_callers_of_node): New.
(cgraph_function_node, cgraph_function_or_thunk_node): New functions.
(cgraph_edge_recursive_p): Use cgraph_function_node.
* cgraph.c (cgraph_add_thunk): Check that thunk is not already alias.
(cgraph_node_cannot_be_local_p_1): Break out from ...
(cgraph_node_can_be_local_p): ... here; walk aliases.
(cgraph_for_node_thunks_and_aliases): New function.
(cgraph_for_node_and_aliases): New function.
(cgraph_make_node_local_1): Break out from ...
(cgraph_make_node_local) ... here; use cgraph_for_node_thunks_and_aliases.
(cgraph_set_nothrow_flag_1): Break out from ...
(cgraph_set_nothrow_flag) ... here; use cgraph_for_node_thunks_and_aliases.
(cgraph_set_const_flag_1): Break out from ...
(cgraph_set_const_flag) ... here; use cgraph_for_node_thunks_and_aliases.
(cgraph_set_pure_flag_1): Break out from ...
(cgraph_set_pure_flag) ... here; use cgraph_for_node_thunks_and_aliases.
(cgraph_propagate_frequency_1): Break out from ...
(cgraph_propagate_frequency) ... here; use cgraph_for_node_thunks_and_aliases.
(cgraph_used_from_object_file_p): Do not care about aliases.
(cgraph_not_only_called_directly_p_1, cgraph_only_called_directly_p): New functions.
(collect_callers_of_node_1, collect_callers_of_node): New functions.
From-SVN: r174871
2011-06-10 00:08:27 +00:00
2ea91d6bda
re PR rtl-optimization/49154 (build fails on cris-elf in libgcc: ICE in setup_pressure_classes, at ira.c:902)
...
PR rtl-optimization/49154
* config/cris/cris.h (FIXED_REGISTERS): Include CRIS_CC0_REGNUM.
(enum reg_class): Add SRP_REGS and MOF_SRP_REGS.
(REG_CLASS_NAMES, REG_CLASS_CONTENTS, REGNO_REG_CLASS)
(PREFERRED_RELOAD_CLASS, SECONDARY_RELOAD_CLASS): Adjust to fit.
* config/cris/cris.h (cris_register_move_cost): Remove
!TARGET_V32 code. Tweak comments.
From-SVN: r174870
2011-06-09 23:45:45 +00:00
9cf4fb5a36
cgraphbuild.c (record_eh_tables): Mark personality function as having address taken.
...
* cgraphbuild.c (record_eh_tables): Mark personality function as having
address taken.
From-SVN: r174869
2011-06-09 23:39:54 +00:00
c577822ec1
re PR rtl-optimization/49154 (build fails on cris-elf in libgcc: ICE in setup_pressure_classes, at ira.c:902)
...
PR rtl-optimization/49154
* ira-costs.c (setup_regno_cost_classes_by_mode): If there
already is a matching slot in the hashtable, assign it to
classes_ptr.
From-SVN: r174868
2011-06-09 23:38:35 +00:00
54e1e4f75c
re PR rtl-optimization/49154 (build fails on cris-elf in libgcc: ICE in setup_pressure_classes, at ira.c:902)
...
PR rtl-optimization/49154
* doc/tm.texi.in (Register Classes): Document rule for the narrowest
register classes.
* doc/tm.texi: Regenerate.
(oops, forgot the PR markers)
From-SVN: r174867
2011-06-09 23:36:22 +00:00
6049a4c8fb
tm.texi.in (Register Classes): Document rule for the narrowest register classes.
...
* doc/tm.texi.in (Register Classes): Document rule for the narrowest
register classes.
* doc/tm.texi: Regenerate.
From-SVN: r174866
2011-06-09 23:32:32 +00:00
1f9081d15d
Revert r174848,174849
...
From-SVN: r174864
2011-06-09 22:49:12 +00:00
54466dde74
Use backend interface for zero initialization.
...
* go-gcc.cc (Gcc_backend::zero_expression): New function.
From-SVN: r174863
2011-06-09 22:41:29 +00:00
3be68b64db
Update gcc/ChangeLog for r174861.
...
From-SVN: r174862
2011-06-09 22:22:15 +00:00
af178dafbc
re PR target/49307 (ICE in spill_failure, at reload1.c:2113)
...
PR target/49307
* config/sh/sh.md (UNSPEC_CHKADD): New.
(chk_guard_add): New define_insn_and_split.
(symGOT_load): Use chk_guard_add instead of blockage.
* gcc.dg/pr49307.c: New.
From-SVN: r174861
2011-06-09 22:19:20 +00:00
bf806a90c9
libgcc2.c (L_trampoline): Include windows.h for mingw targets.
...
2011-06-09 Kai Tietz <ktietz@redhat.com>
* libgcc2.c (L_trampoline): Include windows.h for mingw targets.
From-SVN: r174860
2011-06-09 23:10:25 +02:00
d5a9738b2f
* config/sparc/sparc.md (return_internal): Adjust 'length' attribute.
...
From-SVN: r174855
2011-06-09 19:50:28 +00:00
527e82c267
arm.md (*addsi3_carryin_compare0_<optab>): New pattern.
...
* config/arm/arm.md (*addsi3_carryin_compare0_<optab>): New pattern.
(peephole2 for conditional move): Generate 16 bit instructions.
* gcc.target/arm/pr46975.c: New testcase.
From-SVN: r174854
2011-06-09 18:46:22 +00:00
fe6d49b86a
In gcc/testsuite/: 2011-06-09 Nicola Pero <nicola.pero@meta-innovation.com>
...
In gcc/testsuite/:
2011-06-09 Nicola Pero <nicola.pero@meta-innovation.com>
* objc-obj-c++-shared/objc-test-suite-next-encode-assist.h
(PMETH, arglist_t): Removed.
(method_get_number_of_arguments): Removed.
(method_get_nth_argument): Removed.
(method_get_first_argument): Removed.
(method_get_next_argument): Removed.
(method_get_sizeof_arguments): Removed.
* objc-obj-c++-shared/objc-test-suite-next-encode-assist-impl.h
(PMETH): Removed.
(method_get_number_of_arguments): Removed.
(method_get_nth_argument): Removed.
(method_get_first_argument): Removed.
(method_get_next_argument): Removed.
(method_get_sizeof_arguments): Removed.
* objc-obj-c++-shared/objc-test-suite-types.h (PMETH): Removed.
From-SVN: r174851
2011-06-09 16:34:19 +00:00
b8bc3a43e9
i386.md (*movdi_internal_rex64): Merge alternatives 6 and 8.
...
* config/i386/i386.md (*movdi_internal_rex64): Merge
alternatives 6 and 8.
From-SVN: r174850
2011-06-09 18:22:47 +02:00
4745da6ed7
-fdump-pass implementation
...
From-SVN: r174849
2011-06-09 16:11:23 +00:00
bdf67bcba3
Gator cleanup
...
From-SVN: r174848
2011-06-09 16:09:23 +00:00
0d1d0dc8aa
re PR c++/29003 (operator name accepted in typedef)
...
/cp
2011-06-09 Paolo Carlini <paolo.carlini@oracle.com>
PR c++/29003
* decl.c (grokdeclarator): Reject operator names in typedefs.
/testsuite
2011-06-09 Paolo Carlini <paolo.carlini@oracle.com>
PR c++/29003
* g++.dg/parse/error38.C: New.
From-SVN: r174846
2011-06-09 15:06:59 +00:00
547fdef870
re PR target/48673 (GCC generates WAW and RAW conflicts on IA64.)
...
PR target/48673
* config/ia64/ia64.c (ia64_reorg): Clear BB_DISABLE_SCHEDULE flag
in all basic blocks.
From-SVN: r174844
2011-06-09 13:55:41 +00:00
10e48e3927
netbsd.h (ENABLE_EXECUTE_STACK): Remove.
...
2011-05-29 Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
Joseph Myers <joseph@codesourcery.com>
gcc:
* config/alpha/netbsd.h (ENABLE_EXECUTE_STACK): Remove.
(HAVE_ENABLE_EXECUTE_STACK): Define.
* config/alpha/osf5.h (ENABLE_EXECUTE_STACK): Remove.
(HAVE_ENABLE_EXECUTE_STACK): Define.
* config/darwin.h (ENABLE_EXECUTE_STACK): Remove.
(HAVE_ENABLE_EXECUTE_STACK): Define.
* config/i386/mingw32.h (MINGW_ENABLE_EXECUTE_STACK): Remove.
(ENABLE_EXECUTE_STACK): Remove.
(HAVE_ENABLE_EXECUTE_STACK): Define.
[IN_LIBGCC2]: Don't include <windows.h>.
* config/i386/netbsd-elf.h (ENABLE_EXECUTE_STACK): Remove.
(HAVE_ENABLE_EXECUTE_STACK): Define.
* config/i386/netbsd64.h (ENABLE_EXECUTE_STACK): Remove.
(HAVE_ENABLE_EXECUTE_STACK): Define.
* config/netbsd.h (NETBSD_ENABLE_EXECUTE_STACK): Remove.
* config/openbsd.h (ENABLE_EXECUTE_STACK): Remove.
(HAVE_ENABLE_EXECUTE_STACK): Define.
* config/sol2.h (ENABLE_EXECUTE_STACK): Remove.
(HAVE_ENABLE_EXECUTE_STACK): Define.
* config/sparc/freebsd.h (ENABLE_EXECUTE_STACK): Remove.
(HAVE_ENABLE_EXECUTE_STACK): Define.
* config/sparc/netbsd-elf.h (ENABLE_EXECUTE_STACK): Remove.
(HAVE_ENABLE_EXECUTE_STACK): Define.
* config/alpha/alpha.c (alpha_trampoline_init): Test
HAVE_ENABLE_EXECUTE_STACK.
* config/i386/i386.c (ix86_trampoline_init): Likewise.
* config/sparc/sparc.c (sparc32_initialize_trampoline): Likewise.
(sparc64_initialize_trampoline): Likewise.
* libgcc2.c [L_enable_execute_stack]: Remove.
* system.h (ENABLE_EXECUTE_STACK): Poison.
* doc/tm.texi.in (Trampolines, ENABLE_EXECUTE_STACK): Remove.
* doc/tm.texi: Regenerate.
* Makefile.in (LIBGCC2_CFLAGS): Add -fbuilding-libgcc.
gcc/c-family:
* c.opt (fbuilding-libgcc): New option.
* c-cppbuiltin.c (c_cpp_builtins): Define
__LIBGCC_TRAMPOLINE_SIZE__ if flag_building_libgcc.
libgcc:
* enable-execute-stack-empty.c: New file.
* enable-execute-stack-mprotect.c: New file.
* config/i386/enable-execute-stack-mingw32.c: New file.
* config.host (enable_execute_stack): New variable.
Select appropriate variants.
* configure.ac: Link enable-execute-stack.c to
$enable_execute_stack.
* configure: Regenerate.
* Makefile.in (LIB2ADD): Add enable-execute-stack.c.
(lib2funcs): Remove _enable_execute_stack.
Co-Authored-By: Joseph Myers <joseph@codesourcery.com>
From-SVN: r174843
2011-06-09 12:30:46 +00:00
9ef0b98eb6
trans.c (gfc_allocate_array_with_status): Mark error path as unlikely.
...
2011-06-09 Richard Guenther <rguenther@suse.de>
* trans.c (gfc_allocate_array_with_status): Mark error path
as unlikely.
From-SVN: r174842
2011-06-09 12:17:17 +00:00
dd27d2fadd
extract_symvers.in: Handle processor/OS specific or unknown symbol binding strings from readelf.
...
* scripts/extract_symvers.in: Handle processor/OS specific or
unknown symbol binding strings from readelf.
From-SVN: r174841
2011-06-09 11:27:40 +00:00
9b3a81dacd
type_traits (__is_copy_assignable_impl, [...]): Fix typos.
...
2011-06-09 Paolo Carlini <paolo.carlini@oracle.com>
* include/std/type_traits (__is_copy_assignable_impl,
__is_nt_copy_assignable_impl): Fix typos.
From-SVN: r174840
2011-06-09 08:03:14 +00:00
8ced31fe6d
re PR middle-end/49308 (segfault in rest_of_handle_ud_dce () at gcc/gcc/dce.c:518)
...
PR middle-end/49308
* dce.c (reset_unmarked_insns_debug_uses): Avoid shadowing insn
variable. After resetting and rescanning insn continue with previous
statement.
* gfortran.dg/pr49308.f90: New test.
From-SVN: r174839
2011-06-09 09:46:28 +02:00
10c4cabcde
config.host (sparc-*-linux*): Correct md_unwind_header filename.
...
2011-06-09 David S. Miller <davem@davemloft.net>
Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
* config.host (sparc-*-linux*): Correct md_unwind_header
filename.
(s390x-ibm-tpf*): Fix typo.
Co-Authored-By: Rainer Orth <ro@CeBiTec.Uni-Bielefeld.DE>
From-SVN: r174838
2011-06-09 07:31:44 +00:00
ee610fcd4d
configure.ac (gcc_cv_as_hidden): Enable on *-*-darwin*.
...
* configure.ac (gcc_cv_as_hidden): Enable on *-*-darwin*.
(gcc_cv_ld_hidden): Likewise.
* configure: Regenerate.
* config/i386/i386.c (USE_HIDDEN_LINKONCE): Remove TARGET_MACHO.
(ix86_stack_protect_fail): Mark unused.
(TARGET_STACK_PROTECT_FAIL) [TARGET_MACHO]: Don't redefine.
* config/rs6000/rs6000.c (rs6000_assemble_visibility)
[TARGET_MACHO]: Don't define.
(TARGET_ASM_ASSEMBLE_VISIBILITY): Likewise.
(TARGET_STACK_PROTECT_FAIL): Likewise.
(rs6000_stack_protect_fail): Mark unused.
* dwarf2asm.c (dw2_output_indirect_constant_1): Mark decl hidden if
USE_LINKONCE_INDIRECT.
Don't emit .hidden expicitly.
From-SVN: r174837
2011-06-09 07:08:00 +00:00
8f2e22ff77
better warning for section conflict
...
gcc/:
2011-06-08 Andi Kleen <ak@linux.intel.com>
* varasm.c (get_section): Print location of other conflict
for section conflicts.
From-SVN: r174836
2011-06-09 06:22:17 +00:00
815cecbecd
add another sandy bridge model number.
...
gcc/:
2011-06-08 Andi Kleen <ak@linux.intel.com>
* config/i386/driver-i386.c (host_detect_local_cpu):
Add model 0x2d Intel CPU.
From-SVN: r174835
2011-06-09 06:21:06 +00:00
1460ec5c3d
Print location for conflicting global regs.
...
gcc/
2011-06-08 Andi Kleen <ak@linux.intel.com>
* reginfo.c (global_regs_decl): Add.
(globalize_reg): Add decl parameter. Compute location.
Pass location to warnings and add inform. Store decl
in global_regs_decl.
* rtl.h (globalize_reg): Update prototype.
* varasm.c (make_decl_rtl): Pass decl to globalize_reg().
From-SVN: r174834
2011-06-09 06:20:05 +00:00
df17530a85
Fix the printable name typo
...
From-SVN: r174833
2011-06-09 02:26:19 +00:00
d2051792ce
Daily bump.
...
From-SVN: r174829
2011-06-09 00:18:47 +00:00
409fed48ae
re PR target/49305 (SH Target: internal compiler error: in reload_cse_simplify_operands, at postreload.c:403)
...
PR target/49305
* config/sh/predicates.md (general_movsrc_operand): Check
mode for memory with indexed address for QI and HImode.
(general_movdst_operand): Likewise.
From-SVN: r174824
2011-06-08 23:13:27 +00:00
87c16a45d3
In gcc/doc/: 2011-06-09 Nicola Pero <nicola.pero@meta-innovation.com>
...
In gcc/doc/:
2011-06-09 Nicola Pero <nicola.pero@meta-innovation.com>
* doc/objc.texi (Traditional GNU Objective-C runtime API):
Updated.
From-SVN: r174823
2011-06-08 23:00:51 +00:00
1026172832
re PR c++/49107 ([C++0x][4.7 Regression] incomplete type regression with std::pair)
...
PR c++/49107
* cp-tree.def (DEFERRED_NOEXCEPT): New.
* cp-tree.h (struct tree_deferred_noexcept): New.
(DEFERRED_NOEXCEPT_PATTERN, DEFERRED_NOEXCEPT_ARGS): New.
(DEFERRED_NOEXCEPT_SPEC_P): New.
(enum cp_tree_node_structure_enum): Add TS_CP_DEFERRED_NOEXCEPT.
(union lang_tree_node): Add tree_deferred_noexcept.
(maybe_instantiate_noexcept): Declare.
* cp-objcp-common.c (cp_tree_size): Handle DEFERRED_NOEXCEPT.
* error.c (dump_exception_spec): Likewise.
* cxx-pretty-print.c (pp_cxx_exception_specification): Likewise.
* ptree.c (cxx_print_xnode): Likewise.
* tree.c (cp_tree_equal): Likewise.
* decl.c (cp_tree_node_structure): Likewise.
(duplicate_decls): Call maybe_instantiate_noexcept.
* except.c (build_noexcept_spec): Handle DEFERRED_NOEXCEPT.
(nothrow_spec_p, type_noexcept_p, type_throw_all_p): Check
DEFERRED_NOEXCEPT_SPEC_P.
* typeck2.c (merge_exception_specifiers): Likewise.
* decl2.c (mark_used): Call maybe_instantiate_noexcept.
* method.c (process_subob_fn, defaulted_late_check): Likewise.
* pt.c (tsubst_exception_specification): Add defer_ok parm.
Build DEFERRED_NOEXCEPT.
(maybe_instantiate_noexcept): New.
(tsubst, regenerate_decl_from_template, instantiate_decl): Adjust.
* search.c (check_final_overrider): Call maybe_instantiate_noexcept.
From-SVN: r174820
2011-06-08 17:35:02 -04:00
535fb6eb20
semantics.c (potential_constant_expression_1): Handle destructor call.
...
* semantics.c (potential_constant_expression_1): Handle destructor
call.
From-SVN: r174819
2011-06-08 17:34:54 -04:00
207202016c
configure.ac (AC_USE_SYSTEM_EXTENSIONS): Add.
...
2011-06-08 Douglas B Rupp <rupp@gnat.com>
* fixincludes/configure.ac (AC_USE_SYSTEM_EXTENSIONS): Add.
* fixincludes/configure: Regenerate.
* fixincludes/config.h.in: Regenerate.
From-SVN: r174818
2011-06-08 21:27:06 +00:00
a608debe1c
cp-tree.h (struct tinst_level): Add chain_next GTY markup.
...
* cp-tree.h (struct tinst_level): Add chain_next GTY
markup.
From-SVN: r174816
2011-06-08 21:42:32 +02:00
49931fcb6e
tree-flow-inline.h (op_iter_init): Reject GIMPLE_PHI stmts.
...
* tree-flow-inline.h (op_iter_init): Reject GIMPLE_PHI stmts.
(num_ssa_operands): Likewise.
(op_iter_init_phiuse): Forward-declare.
(delink_stmt_imm_use): Iterate with FOR_EACH_PHI_OR_STMT_USE.
From-SVN: r174815
2011-06-08 19:39:12 +00:00
2427150138
Correct type size comparison.
...
From-SVN: r174814
2011-06-08 18:56:00 +00:00
f419ed5805
re PR testsuite/49323 (FAIL: g++.dg/debug/dwarf2/integer-typedef.C scan-assembler-times *)
...
PR testsuite/49323
* g++.dg/debug/dwarf2/integer-typedef.C: Add -fno-merge-debug-strings
to dg-options, match also DW_AT_linkage_name.
From-SVN: r174813
2011-06-08 19:36:12 +02:00
29494d1f79
invoke.texi (ARM Options): Update description of -mthumb-interwork.
...
* doc/invoke.texi (ARM Options): Update description of
-mthumb-interwork.
From-SVN: r174811
2011-06-08 16:08:01 +00:00
4ffae7ff47
Support unknown Intel family 0x6 CPUs.
...
2011-06-08 H.J. Lu <hongjiu.lu@intel.com>
* config/i386/driver-i386.c (host_detect_local_cpu): Support
unknown Intel family 0x6 CPUs.
From-SVN: r174809
2011-06-08 06:48:58 -07:00
29f445bca0
pt.c (deduction_tsubst_fntype): Don't free the tinst entry if a pending_template entry is pointing at it.
...
* pt.c (deduction_tsubst_fntype): Don't free the tinst entry
if a pending_template entry is pointing at it.
From-SVN: r174807
2011-06-08 09:08:45 -04:00
d9c77712d5
tree-sra.c (mark_rw_status): Removed.
...
2011-06-08 Martin Jambor <mjambor@suse.cz>
* tree-sra.c (mark_rw_status): Removed.
(analyze_access_subtree): New parameter parent instead of
mark_read and mark_write, propagate from that.
From-SVN: r174806
2011-06-08 14:16:15 +02:00
545dc5e324
extptr_allocator.h: Include <ext/numeric_traits.h> instead of <limits>.
...
2011-06-08 Paolo Carlini <paolo.carlini@oracle.com>
* include/ext/extptr_allocator.h: Include <ext/numeric_traits.h>
instead of <limits>.
* include/bits/allocator.h: Likewise.
* include/std/chrono (duration_values<>::min): Call lowest, not min.
From-SVN: r174805
2011-06-08 12:12:00 +00:00
Jason Merrill
Hans-Peter Nilsson
Jan Hubicka
GCC Administrator
Hans-Peter Nilsson
Xinliang David Li
Ian Lance Taylor
Kaz Kojima
Kai Tietz
Eric Botcazou
Wei Guozhi
Nicola Pero
Uros Bizjak
David Li
Paolo Carlini
Bernd Schmidt
Rainer Orth
Richard Guenther
Simon Baldwin
Jakub Jelinek
David S. Miller
Andi Kleen
Mingjie Xing
Douglas B Rupp
Alexandre Oliva
Ian Lance Taylor
Nick Clifton
H.J. Lu
Martin Jambor