steven [Tue, 26 Jun 2012 10:47:01 +0000 (10:47 +0000)]
PR other/33190
* config/mips/mips.h: Do not define ALL_COP_ADDITIONAL_REGISTER_NAMES.
* config/frv/frv.h: Do not define REVERSE_CONDEXEC_PREDICATES_P.
* doc/tm.texi.in: Remove documentation for unused target macros
ALL_COP_ADDITIONAL_REGISTER_NAMES, DBX_OUTPUT_LBRAC, DBX_OUTPUT_NFUN,
DBX_OUTPUT_RBRAC, RANGE_TEST_NON_SHORT_CIRCUIT, REAL_VALUE_TRUNCATE,
REVERSE_CONDEXEC_PREDICATES_P, TARGET_ALIGN_ANON_BITFIELDS, and
TARGET_NARROW_VOLATILE_BITFIELDS.
Document that MD_HANDLE_UNWABI is a macro in libgcc.
* doc/tm.texi: Regenerate.
* system.h: Poison target macros
ALL_COP_ADDITIONAL_REGISTER_NAMES, DBX_OUTPUT_LBRAC, DBX_OUTPUT_NFUN,
DBX_OUTPUT_RBRAC, RANGE_TEST_NON_SHORT_CIRCUIT, REAL_VALUE_TRUNCATE,
REVERSE_CONDEXEC_PREDICATES_P, TARGET_ALIGN_ANON_BITFIELDS, and
TARGET_NARROW_VOLATILE_BITFIELDS
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@188983
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hubicka [Tue, 26 Jun 2012 10:15:18 +0000 (10:15 +0000)]
PR lto/53572
* cgraph.h (varpool_can_remove_if_no_refs): Fix handling of
used symbols.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@188982
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dehao [Tue, 26 Jun 2012 10:13:11 +0000 (10:13 +0000)]
2012-06-26 Dehao Chen <dehao@google.com>
* tree-inline.c: (expand_call_inline): Ensure that lexical block's
source location is consistant with the call stmt.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@188981
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uweigand [Tue, 26 Jun 2012 09:05:48 +0000 (09:05 +0000)]
PR tree-optimization/53729
PR tree-optimization/53636
* tree-vect-slp.c (vect_slp_analyze_bb_1): Delay call to
vect_verify_datarefs_alignment until after statements have
been marked as relevant/irrelevant.
* tree-vect-data-refs.c (vect_verify_datarefs_alignment):
Skip irrelevant statements.
(vect_enhance_data_refs_alignment): Use STMT_VINFO_RELEVANT_P
instead of STMT_VINFO_RELEVANT.
(vect_get_data_access_cost): Do not check for supportable
alignment before calling vect_get_load_cost/vect_get_store_cost.
* tree-vect-stmts.c (vect_get_store_cost): Do not abort when
handling unsupported alignment.
(vect_get_load_cost): Likewise.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@188979
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steven [Tue, 26 Jun 2012 08:46:08 +0000 (08:46 +0000)]
* config/rl78/rl78.h: Do not undefine DONT_USE_BUILTIN_SETJMP.
Do not define JMP_BUF_SIZE.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@188978
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jakub [Tue, 26 Jun 2012 08:02:20 +0000 (08:02 +0000)]
PR tree-optimization/53748
* tree-ssa-phiopt.c (conditional_replacement): Only optimize
if arg0/arg1 have integral or pointer types.
* gcc.c-torture/compile/pr53748.c: New test.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@188975
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jason [Tue, 26 Jun 2012 03:42:34 +0000 (03:42 +0000)]
PR c++/53498
PR c++/53305
* pt.c (tsubst_decl) [PARM_DECL]: Don't recurse into DECL_CHAIN
if cp_unevaluated_operand is set.
(tsubst_copy) [PARM_DECL]: Don't copy before tsubsting.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@188973
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janis [Tue, 26 Jun 2012 03:10:43 +0000 (03:10 +0000)]
* lib/target-supports-dg.exp (testname-for-summary): New.
* lib/profopt.exp (profopt_execute): Define testname_with_flags.
* lib/gcc-dg.exp (cleanup-coverage-files, cleanup-repo-notes,
cleanup-stack-usage, cleanup-dump, cleanup-saved-temps, scan-module,
scan-module-absence, output-exists, output-exists-not: Use
testname-for-summary.
(dg-test): Clean up testname_with_flags.
* lib/scanasm.exp (scan-assembler, scan-assembler-not, scan-hidden,
scan-not-hidden, scan-file, scan-file-not, scan-stack-usage,
scan-stack-usage-not, scan-assembler-times, scan-assembler-dem,
scan-assembler-dem-not, object-size: Use testname-for-summary.
* lib/gcov.exp (run-gcov): Likewise.
* lib/scandump.exp (scan-dump, scan-dump-times, scan-dump-not,
scan-dump-dem, scan-dump-dem-note): Likewise.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@188972
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gccadmin [Tue, 26 Jun 2012 00:17:54 +0000 (00:17 +0000)]
Daily bump.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@188971
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emsr [Tue, 26 Jun 2012 00:14:00 +0000 (00:14 +0000)]
Add C++11 isms to tr2/dynamic_bitset and tr2/bool_set.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@188967
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sterling [Mon, 25 Jun 2012 22:56:04 +0000 (22:56 +0000)]
Obvious ChangeLog fix.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@188966
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bkoz [Mon, 25 Jun 2012 22:20:15 +0000 (22:20 +0000)]
2012-06-25 Benjamin Kosnik <bkoz@redhat.com>
* doc/doxygen/user.cfg.in: Change COMPACT_LATEX to NO.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@188965
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janis [Mon, 25 Jun 2012 22:01:34 +0000 (22:01 +0000)]
* lib/profopt.exp: Make prof_option_list local to profopt-execute.
* g++.dg/tree-prof/tree-prof.exp (PROFOPT_OPTIONS): Define after
including profopt.opt; save and restore existing value.
* g++.dg/bprob/bprob.exp: Likewise.
* gcc.dg/matrix/matrix.exp: Likewise.
* gcc.dg/tree-prof/tree-prof.exp: Likewise.
* gcc.misc-tests/bprob.exp: Likewise; also replace formerly-ignored
PROFOPT_OPTIONS.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@188964
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sterling [Mon, 25 Jun 2012 20:59:42 +0000 (20:59 +0000)]
Obvious fix to Changelog entry.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@188961
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rth [Mon, 25 Jun 2012 20:42:11 +0000 (20:42 +0000)]
i386: Delete sse sdot_prod; add sdot_prodv4si for xop
Now that we support mult_even/odd hooks, the vectorizer can
generate the exact same code for plain sse dot_prod by itself,
as well as other reductions other than plus.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@188960
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rth [Mon, 25 Jun 2012 20:42:00 +0000 (20:42 +0000)]
i386: Add widen_multiply_even/odd builtins and hooks
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@188959
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rth [Mon, 25 Jun 2012 20:41:51 +0000 (20:41 +0000)]
i386: Use vpmacsdd for mulv4si3
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@188958
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rth [Mon, 25 Jun 2012 20:41:42 +0000 (20:41 +0000)]
i386: Cleanup and unify widening multiply patterns
Prepares for exposing builtin_mul_widen_even/odd hooks
for more efficient reduction. Adds QImode multiplication.
Shares code between mulv4si3 and the widening multiplies.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@188957
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rth [Mon, 25 Jun 2012 20:41:27 +0000 (20:41 +0000)]
Testcase for pr53749
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@188956
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jason [Mon, 25 Jun 2012 20:39:47 +0000 (20:39 +0000)]
PR c++/52988
* typeck.c (decay_conversion): Don't discard side-effects from
expressions of nullptr_t.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@188955
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ramana [Mon, 25 Jun 2012 20:11:35 +0000 (20:11 +0000)]
Commit for Christophe Lyon.
2012-06-25 Christophe Lyon <christophe.lyon@st.com>
* config/arm/neon.md (UNSPEC_VLD1_DUP): Remove.
(neon_vld1_dup): Restrict to VQ operands.
(neon_vld1_dupv2di): New, fixes vld1q_dup_s64.
2012-06-25 Christophe Lyon <christophe.lyon@st.com>
* gcc.target/arm/neon-vld1_dupQ.c: New.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@188951
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fw [Mon, 25 Jun 2012 17:03:10 +0000 (17:03 +0000)]
C++: Reject variably modified types in operator new
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@188948
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mgretton [Mon, 25 Jun 2012 16:30:53 +0000 (16:30 +0000)]
2012-05-25 Matthew Gretton-Dann <matthew.gretton-dann@arm.com>
James Greenhalgh <james.greenhalgh@arm.com>
* gcc/config/arm/arm.h (TARGET_CPU_CPP_BUILTINS): Add new built-ins.
(TARGET_FMA): New macro.
(TARGET_ARM_QBIT, TARGET_ARM_SAT): Likewise.
(TARGET_ARM_ARCH): Likewise.
(TARGET_ARM_ARCH_ISA_THUMB): Likewise.
(TARGET_V6M, TARGET_V7M): Likewise.
(TARGET_ARM_ARCH_PROFILE): Likewise.
(TARGET_ARM_FEATURE_LDREX): Likewise.
(TARGET_ARM_FP, TARGET_NEON_FP): Likewise.
(ARM_MIN_ENUM_SIZE): Likewise.
* gcc/config/arm/arm.c (arm_file_start): Refactor appropriately.
(base_architecture): New enumeration.
(arm_base_arch): New global variable.
(processors): Add field base_arch.
(ARM_ARCH, ARM_CORE): Adjust accordingly.
(arm_option_override): Add initialization of arm_base_arch.
* gcc/doc/cpp.texi (system-specific predefined macros.): Change.
* gcc/testsuite/gcc.target/arm/ftest-support-arm.h New testcase.
* gcc/testsuite/gcc.target/arm/ftest-support-thumb.h Likewise.
* gcc/testsuite/gcc.target/arm/ftest-support.h Likewise.
* gcc/testsuite/gcc.target/arm/ftest-armv4-arm.c: Likewise.
* gcc/testsuite/gcc.target/arm/ftest-armv4t-arm.c: Likewise.
* gcc/testsuite/gcc.target/arm/ftest-armv4t-thumb.c: Likewise.
* gcc/testsuite/gcc.target/arm/ftest-armv5t-arm.c Likewise.
* gcc/testsuite/gcc.target/arm/ftest-armv5t-thumb.c Likewise.
* gcc/testsuite/gcc.target/arm/ftest-armv5te-arm.c: Likewise.
* gcc/testsuite/gcc.target/arm/ftest-armv5te-thumb.c: Likewise.
* gcc/testsuite/gcc.target/arm/ftest-armv6-arm.c Likewise.
* gcc/testsuite/gcc.target/arm/ftest-armv6-thumb.c Likewise.
* gcc/testsuite/gcc.target/arm/ftest-armv6k-arm.c Likewise.
* gcc/testsuite/gcc.target/arm/ftest-armv6k-thumb.c Likewise.
* gcc/testsuite/gcc.target/arm/ftest-armv6m-thumb.c: Likewise.
* gcc/testsuite/gcc.target/arm/ftest-armv6t2-arm.c: Likewise.
* gcc/testsuite/gcc.target/arm/ftest-armv6t2-thumb.c: Likewise.
* gcc/testsuite/gcc.target/arm/ftest-armv6z-arm.c: Likewise.
* gcc/testsuite/gcc.target/arm/ftest-armv6z-thumb.c: Likewise.
* gcc/testsuite/gcc.target/arm/ftest-armv7a-arm.c Likewise.
* gcc/testsuite/gcc.target/arm/ftest-armv7a-thumb.c Likewise.
* gcc/testsuite/gcc.target/arm/ftest-armv7m-thumb.c: Likewise.
* gcc/testsuite/gcc.target/arm/ftest-armv7em-thumb.c: Likewise.
* gcc/testsuite/gcc.target/arm/ftest-armv7r-arm.c Likewise.
* gcc/testsuite/gcc.target/arm/ftest-armv7r-thumb.c Likewise.
* gcc/testsuite/lib/target-supports.exp
(check_effective_target_arm_arch_FUNC): Add support for more
architectures.
(add_options_for_arm_arch_FUNC): Likewise.
(check_effective_target_arm_arch_FUNC_multilib): New functions.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@188946
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ian [Mon, 25 Jun 2012 16:26:27 +0000 (16:26 +0000)]
gotest: Only look in data segment for ppc64, not ppc*.
From Andreas Schwab.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@188944
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ian [Mon, 25 Jun 2012 16:20:03 +0000 (16:20 +0000)]
libgo: Update to Go 1.0.2 release.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@188943
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jason [Mon, 25 Jun 2012 15:17:59 +0000 (15:17 +0000)]
PR c++/53202
* semantics.c (build_data_member_initialization): Always keep
initializer for empty base.
(cxx_eval_bare_aggregate): Discard it here.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@188940
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jason [Mon, 25 Jun 2012 15:17:48 +0000 (15:17 +0000)]
PR c++/53565
* pt.c (tsubst_omp_for_iterator): Simplify DECL_EXPR handling.
(tsubst_expr) [OMP_FOR]: Here, too.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@188939
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jakub [Mon, 25 Jun 2012 14:52:59 +0000 (14:52 +0000)]
PR target/53759
* config/i386/sse.md (sse_loadlps): Use x m x constraints instead
of x x x in the vmovlps load alternative.
* gcc.target/i386/pr53759.c: New test.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@188937
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rsandifo [Mon, 25 Jun 2012 14:20:19 +0000 (14:20 +0000)]
PR debug/53740
* df.h, df-problems.c, dce.c: Revert last patch.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@188935
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rsandifo [Mon, 25 Jun 2012 13:25:39 +0000 (13:25 +0000)]
gcc/
PR debug/53740
* df.h (dead_debug_add): Remove third argument.
* df-problems.c (dead_debug_add): Likewise. Use the REGNO of the
REG that we want to replace instead.
(dead_debug_insert_temp): Use the REGNO of the reg that we want
to replace instead of DF_REF_REGNO. Require there to always be
at least one such use. Check for cases where the same location
has more than df_ref associated with it.
(df_note_bb_compute): Remove third dead_debug_add argument.
* dce.c (word_dce_process_block): Likewise.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@188934
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steven [Mon, 25 Jun 2012 13:09:42 +0000 (13:09 +0000)]
* config/v850/v850.c: Remove redundant extern declarations for
last_assemble_variable_decl and size_directive_output.
* doc/tm.texi.in: Document JMP_BUF_SIZE.
* doc/tm.texi: Regenerate.
* config/sparc/sparc.h (JMP_BUF_SIZE): Do not define.
* config/pa/pa.h (JMP_BUF_SIZE): Likewise.
* config/stormy16/stormy16.h: Likewise.
* config/picochip/picochip.c: Do not define DONT_USE_BUILTIN_SETJMP.
* doc/sourcebuild.texi: Add missing subdirectories.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@188933
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gingold [Mon, 25 Jun 2012 08:30:30 +0000 (08:30 +0000)]
2012-06-25 Tristan Gingold <gingold@adacore.com>
* config/i386/i386.h: Fix typo.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@188931
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gingold [Mon, 25 Jun 2012 08:25:43 +0000 (08:25 +0000)]
2012-06-25 Tristan Gingold <gingold@adacore.com>
* config/i386/winnt.c (i386_pe_seh_end_prologue): Move code to ...
(seh_cfa_adjust_cfa): ... that function.
(seh_emit_stackalloc): Do not emit out of range values.
* config/i386/i386.md: Delete unused UNSPEC_REG_SAVE,
UNSPEC_DEF_CFA constants.
* config/i386/i386.h (SEH_MAX_FRAME_SIZE): Define.
* config/i386/i386.c (ix86_frame_pointer_required): Required
for very large frames on SEH target.
(ix86_compute_frame_layout): Save area is before frame pointer
on SEH target. Handle very large frames.
(ix86_expand_prologue): Likewise.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@188928
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iains [Mon, 25 Jun 2012 07:52:21 +0000 (07:52 +0000)]
* MAINTAINERS (Write After Approval): Update my email address.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@188927
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jakub [Mon, 25 Jun 2012 06:48:04 +0000 (06:48 +0000)]
PR c++/53594
* class.c (check_bases_and_members): Avoid -Wuninitialized
diagnostics for non-static const members or references if they
use NSDMI.
* g++.dg/cpp0x/nsdmi7.C: New test.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@188925
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bkoz [Mon, 25 Jun 2012 06:01:13 +0000 (06:01 +0000)]
2012-06-24 Benjamin Kosnik <bkoz@redhat.com>
* testsuite/28_regex/algorithms/02_match: To...
* testsuite/28_regex/algorithms/match: ...this.
* testsuite/28_regex/headers/04_header/regex/std_c++0x_neg.cc: Remove
duplicate.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@188923
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gccadmin [Mon, 25 Jun 2012 00:18:06 +0000 (00:18 +0000)]
Daily bump.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@188922
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steven [Sun, 24 Jun 2012 17:58:46 +0000 (17:58 +0000)]
* output.h: (current_function_is_leaf,
current_function_sp_is_unchanging,
current_function_uses_only_leaf_regs): Remove.
* function.c (current_function_is_leaf,
current_function_sp_is_unchanging,
current_function_uses_only_leaf_regs): Remove.
(rest_of_handle_check_leaf_regs): Set crtl->uses_only_leaf_regs
instead of current_function_uses_only_leaf_regs.
* function.h (struct rtl_data): New fields sp_is_unchanging,
is_leaf, uses_only_leaf_regs.
* resource.c (init_resource_info): Replace current_function_is_leaf,
current_function_sp_is_unchanging, and
current_function_uses_only_leaf_regs with new crtl fields.
* sdbout.c (sdbout_symbol): Likewise.
* df-core.c (rest_of_handle_df_initialize): Likewise.
* ira.c (ira): Likewise.
* final.c (final_start_function): Likewise.
* reorg.c (fill_simple_delay_slots): Likewise.
* regrename.c (check_new_reg_p): Likewise.
* stack-ptr-mod.c (notice_stack_pointer_modification_1): Likewise.
(notice_stack_pointer_modification): Likewise.
* dbxout.c (dbxout_symbol): Likewise.
(dbxout_parms): Likewise.
* sel-sched.c (init_regs_for_mode): Likewise.
* dwarf2out.c (dbx_reg_number): Likewise.
(multiple_reg_loc_descriptor): Likewise.
* config/i386/i386.c (ix86_frame_pointer_required): Likewise.
(gen_pop): Likewise.
(ix86_select_alt_pic_regnum): Likewise.
(ix86_compute_frame_layout): Likewise.
(ix86_finalize_stack_realign_flags): Likewise.
(ix86_expand_epilogue): Likewise.
* config/rs6000/rs6000.c (rs6000_stack_info): Likewise.
* config/h8300/h8300.c (byte_reg): Likewise.
* config/c6x/c6x.c (must_reload_pic_reg_p): Likewise.
(c6x_save_reg): Likewise.
(c6x_compute_frame_layout): Likewise.
* config/pa/pa.c (pa_compute_frame_size): Likewise.
(pa_output_function_prologue): Likewise.
* config/stormy16/stormy16.c (struct xstormy16_stack_layout): Likewise.
* config/sparc/sparc.md (attr "leaf_function"): Likewise.
* config/sparc/sparc.c (sparc_initial_elimination_offset): Likewise.
(sparc_expand_prologue): Likewise.
(sparc_flat_expand_prologue): Likewise.
(sparc_asm_function_prologue): Likewise.
(sparc_output_mi_thunk): Likewise.
(sparc_frame_pointer_required): Likewise.
* config/epiphany/epiphany.c (epiphany_compute_function_type): Likewise.
(epiphany_compute_frame_size): Likewise.
* config/lm32/lm32.c (lm32_compute_frame_size): Likewise.
* config/cris/cris.c (cris_md_asm_clobbers): Likewise.
(cris_frame_pointer_required): Likewise.
* config/tilepro/tilepro.c (emit_sp_adjust): Likewise.
(tilepro_current_function_is_leaf): Likewise.
* config/arm/arm.c (arm_compute_save_reg0_reg12_mask): Likewise.
* config/pdp11/pdp11.c (pdp11_expand_epilogue): Likewise.
* config/ia64/ia64.c (find_gr_spill): Likewise.
(ia64_compute_frame_size): Likewise.
(ia64_can_eliminate): Likewise.
(ia64_initial_elimination_offset): Likewise.
* config/m68k/m68k.c (m68k_save_reg): Likewise.
(m68k_expand_epilogue): Likewise.
* config/rx/rx.c (rx_get_stack_layout): Likewise.
* config/tilegx/tilegx.c (tilegx_current_function_is_leaf): Likewise.
* config/picochip/picochip.c (picochip_can_eliminate_link_sp_save):
Likewise.
(picochip_output_frame_debug): Likewise.
* config/sh/sh.c (sh_media_register_for_return): Likewise.
(sh_allocate_initial_value): Likewise.
(sh_output_mi_thunk): Likewise.
* config/microblaze/microblaze.c (microblaze_must_save_register): Likewise.
(compute_frame_size): Likewise.
(microblaze_initial_elimination_offset): Likewise.
(microblaze_expand_prologue): Likewise.
(microblaze_expand_epilogue): Likewise.
* config/frv/frv.c (frv_expand_epilogue): Likewise.
(frv_frame_pointer_required): Likewise.
* config/spu/spu.c (get_pic_reg): Likewise.
(direct_return): Likewise.
(spu_expand_prologue): Likewise.
(spu_expand_epilogue): Likewise.
(spu_initial_elimination_offset): Likewise.
* config/mips/mips.c (mips_global_pointer): Likewise.
(mips_cfun_might_clobber_call_saved_reg_p): Likewise.
(mips_compute_frame_info): Likewise.
* config/mep/mep.c (mep_interrupt_saved_reg): Likewise.
(mep_reload_pointer): Likewise.
* config/rl78/rl78.c (need_to_save): Likewise.
* config/cr16/cr16.c (cr16_compute_save_regs): Likewise.
* config/score/score.c (score_compute_frame_size): Likewise.
(score_function_prologue): Likewise.
* config/bfin/bfin.c (must_save_p): Likewise.
(expand_prologue_reg_save): Likewise.
(expand_epilogue_reg_restore): Likewise.
(bfin_frame_pointer_required): Likewise.
(n_regs_saved_by_prologue): Likewise.
(add_to_reg): Likewise.
(expand_interrupt_handler_prologue): Likewise.
(expand_interrupt_handler_epilogue): Likewise.
(bfin_expand_prologue): Likewise.
* config/avr/avr.c (avr_regs_to_save): Likewise.
(avr_prologue_setup_frame): Likewise.
(expand_epilogue): Likewise.
* config/s390/s390.c (s390_regs_ever_clobbered): Likewise.
(s390_register_info): Likewise.
(s390_frame_info): Likewise.
(s390_init_frame_layout): Likewise.
(s390_emit_prologue): Likewise.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@188918
138bc75d-0d04-0410-961f-
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steven [Sun, 24 Jun 2012 13:22:29 +0000 (13:22 +0000)]
* system.h: Poison ASM_BYTE_OP and ASM_OUTPUT_BYTE.
* vmsdbgout: Do not undefine it if defined.
Rename local ASM_BYTE_OP definition to VMS_ASM_BYTE_OP.
* config/microblaze/microblaze/h: Do no define ASM_BYTE_OP.
* config/mep/mep.h: Do not define ASM_OUTPUT_BYTE.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@188917
138bc75d-0d04-0410-961f-
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ktietz [Sun, 24 Jun 2012 12:09:22 +0000 (12:09 +0000)]
* gcc.target/i386/pr23943.c (size_t): Use compatible type-definition
for LLP64 targets.
* gcc.target/i386/pr38988.c: Likewise.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@188916
138bc75d-0d04-0410-961f-
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rsandifo [Sun, 24 Jun 2012 10:26:33 +0000 (10:26 +0000)]
gcc/
* config/mips/mips.c (mips_process_sync_loop): Add missing
enum cast.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@188915
138bc75d-0d04-0410-961f-
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gccadmin [Sun, 24 Jun 2012 00:18:01 +0000 (00:18 +0000)]
Daily bump.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@188913
138bc75d-0d04-0410-961f-
82ee72b054a4
rth [Sat, 23 Jun 2012 16:42:19 +0000 (16:42 +0000)]
PR target/53749
* config/i386/i386.c (ix86_rtx_costs): Add reasonable costs for
V*QImode shifts and multiply.
(ix86_expand_vecop_qihi): Support shifts.
* config/i386/i386.md (any_shift): New code iterator.
* config/i386/sse.md (ashlv16qi3): Merge ...
(<any_shiftrt>v16qi3): ... into ...
(<any_shift><VI1_AVX2>3): ... here. Use ix86_expand_vecop_qihi
to support SSE and AVX.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@188909
138bc75d-0d04-0410-961f-
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rth [Sat, 23 Jun 2012 16:42:07 +0000 (16:42 +0000)]
i386: Pass ix86_expand_sse_unpack operands by value
* config/i386/i386.c (ix86_expand_sse_unpack): Split operands[]
parameter into src and dest.
* config/i386/sse.md (vec_unpacku_hi_<V124_AVX2>): Update call.
(vec_unpacks_hi_<V124_AVX2>): Likewise.
(vec_unpacku_lo_<V124_AVX2>): Likewise.
(vec_unpacks_lo_<V124_AVX2>): Likewise.
* config/i386/i386-protos.h: Update.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@188908
138bc75d-0d04-0410-961f-
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rth [Sat, 23 Jun 2012 16:41:53 +0000 (16:41 +0000)]
i386: Extract the guts of mulv16qi3 to ix86_expand_vecop_qihi
* config/i386/sse.md (mul<VI1_AVX2>3): Change from insn_and_split to
pure expander; move expansion code ...
* config/i386/i386.c (ix86_expand_vecop_qihi): ... here. New function.
* config/i386/i386-protos.h: Update.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@188907
138bc75d-0d04-0410-961f-
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gccadmin [Sat, 23 Jun 2012 00:18:25 +0000 (00:18 +0000)]
Daily bump.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@188906
138bc75d-0d04-0410-961f-
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janus [Fri, 22 Jun 2012 21:05:51 +0000 (21:05 +0000)]
2012-06-22 Janus Weil <janus@gcc.gnu.org>
PR fortran/47710
PR fortran/53328
* interface.c (count_types_test, generic_correspondence,
gfc_compare_interfaces): Ignore PASS arguments.
(check_interface1, compare_parameter): Pass NULL arguments to
gfc_compare_interfaces.
* gfortran.h (gfc_compare_interfaces): Modified prototype.
* expr.c (gfc_check_pointer_assign): Pass NULL arguments to
gfc_compare_interfaces.
* resolve.c (resolve_structure_cons): Ditto.
(check_generic_tbp_ambiguity): Determine PASS arguments and pass them
to gfc_compare_interfaces.
2012-06-22 Janus Weil <janus@gcc.gnu.org>
PR fortran/47710
PR fortran/53328
* gfortran.dg/typebound_generic_12.f03: New.
* gfortran.dg/typebound_generic_13.f03: New.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@188902
138bc75d-0d04-0410-961f-
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edmarwjr [Fri, 22 Jun 2012 20:13:23 +0000 (20:13 +0000)]
2012-06-22 Edmar Wienskoski <edmar@freescale.com>
* config/rs6000/rs6000.md (define_attr "type"): New type popcnt.
(popcntb<mode>2): Add attribute type popcnt.
(popcntd<mode>2): Ditto.
* config/rs6000/power4.md (define_insn_reservation): Add type popcnt.
* config/rs6000/power5.md (define_insn_reservation): Ditto.
* config/rs6000/power7.md (define_insn_reservation): Ditto.
* config/rs6000/476.md (define_insn_reservation): Ditto.
* config/rs6000/power6.md (define_insn_reservation): New
reservation for popcnt instructions.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@188901
138bc75d-0d04-0410-961f-
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hjl [Fri, 22 Jun 2012 18:27:58 +0000 (18:27 +0000)]
Update -mpreferred-stack-boundary=3 warning
* doc/invoke.texi: Update -mpreferred-stack-boundary=3 warning.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@188900
138bc75d-0d04-0410-961f-
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hjl [Fri, 22 Jun 2012 17:10:58 +0000 (17:10 +0000)]
Allow -mpreferred-stack-boundary=3 on x86-64
PR target/53383
* doc/invoke.texi: Add a warning for -mpreferred-stack-boundary=3.
* config/i386/i386.c (ix86_option_override_internal): Allow
-mpreferred-stack-boundary=3 for 64-bit if SSE is disabled.
* config/i386/i386.h (MIN_STACK_BOUNDARY): Set to 64 for 64-bit
if SSE is disabled.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@188893
138bc75d-0d04-0410-961f-
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wschmidt [Fri, 22 Jun 2012 16:37:40 +0000 (16:37 +0000)]
2012-06-22 Bill Schmidt <wschmidt@linux.ibm.com>
* double-int.c (double_int_multiple_of): New function.
* double-int.h (double_int_multiple_of): New decl.
* tree-ssa-loop-ivopts.c (add_cost, zero_cost): Remove undefs.
(mbc_entry_hash): New forward decl.
(mbc_entry_eq): Likewise.
(zero_cost): Change to no_cost.
(mult_costs): New static var.
(cost_tables_exist): Likewise.
(initialize_costs): New function.
(finalize_costs): Likewise.
(tree_ssa_iv_optimize_init): Call initialize_costs.
(add_cost): Change to add_regs_cost; distinguish costs by speed.
(multiply_regs_cost): New function.
(add_const_cost): Likewise.
(extend_or_trunc_reg_cost): Likewise.
(negate_reg_cost): Likewise.
(multiply_by_cost): Change to multiply_by_const_cost; distinguish
costs by speed.
(get_address_cost): Change add_cost to add_regs_cost; change
multiply_by_cost to multiply_by_const_cost.
(force_expr_to_var_cost): Change zero_cost to no_cost; change
add_cost to add_regs_cost; change multiply_by_cost to
multiply_by_const_cost.
(split_cost): Change zero_cost to no_cost.
(ptr_difference_cost): Likewise.
(difference_cost): Change zero_cost to no_cost; change multiply_by_cost
to multiply_by_const_cost.
(get_computation_cost_at): Change add_cost to add_regs_cost; change
multiply_by_cost to multiply_by_const_cost.
(determine_use_iv_cost_generic): Change zero_cost to no_cost.
(determine_iv_cost): Change add_cost to add_regs_cost.
(iv_ca_new): Change zero_cost to no_cost.
(tree_ssa_iv_optimize_finalize): Call finalize_costs.
* tree-ssa-address.c (most_expensive_mult_to_index): Change
multiply_by_cost to multiply_by_const_cost.
* tree-flow.h (multiply_by_cost): Change to multiply_by_const_cost.
(add_regs_cost): New decl.
(multiply_regs_cost): Likewise.
(add_const_cost): Likewise.
(extend_or_trunc_reg_cost): Likewise.
(negate_reg_cost): Likewise.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@188891
138bc75d-0d04-0410-961f-
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rguenth [Fri, 22 Jun 2012 12:29:33 +0000 (12:29 +0000)]
2012-06-22 Richard Guenther <rguenther@suse.de>
Merge from graphite branch
2011-08-10 Sebastian Pop <sebpop@gmail.com>
* graphite-sese-to-poly.c (build_scop_drs): Fix memory leak.
2012-01-13 Tobias Grosser <tobias@grosser.es>
* tree-flow.h (parallelized_function_p): Declare.
* tree-parloops.c (parallelized_function_p): Export.
* graphite.c (graphite_transform_loops): Do not run graphite on
already parallel functions.
libgomp/
* testsuite/libgomp.graphite/force-parallel-1.c: Adjust.
* testsuite/libgomp.graphite/force-parallel-2.c: Likewise.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@188885
138bc75d-0d04-0410-961f-
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amodra [Fri, 22 Jun 2012 12:14:12 +0000 (12:14 +0000)]
* config/rs6000/rs6000.c (rs6000_pre_atomic_barrier): Pass in and
return mem. Convert to indirect addressing if not indirect or
indexed. Adjust all callers.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@188884
138bc75d-0d04-0410-961f-
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rguenth [Fri, 22 Jun 2012 10:12:46 +0000 (10:12 +0000)]
2012-06-22 Richard Guenther <rguenther@suse.de>
* gcov-iov.c: Include bconfig.h and system.h.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@188881
138bc75d-0d04-0410-961f-
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schwab [Fri, 22 Jun 2012 09:22:47 +0000 (09:22 +0000)]
* doc/include/texinfo.tex: Update to version 2012-06-05.14.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@188880
138bc75d-0d04-0410-961f-
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rguenth [Fri, 22 Jun 2012 08:07:47 +0000 (08:07 +0000)]
2012-06-22 Richard Guenther <rguenther@suse.de>
PR gcov-profile/53744
* gcov-iov.c (main): Treat "" and "prerelease" the same.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@188876
138bc75d-0d04-0410-961f-
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ebotcazou [Fri, 22 Jun 2012 07:22:42 +0000 (07:22 +0000)]
Fix entry
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@188875
138bc75d-0d04-0410-961f-
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ebotcazou [Fri, 22 Jun 2012 07:18:50 +0000 (07:18 +0000)]
PR debug/53704
* dwarf2out.c (gen_compile_unit_die): Use DW_LANG_Fortran90 as language
for GNU Fortran if in strict DWARF2 mode.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@188874
138bc75d-0d04-0410-961f-
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ebotcazou [Fri, 22 Jun 2012 06:41:09 +0000 (06:41 +0000)]
* tree-ssa-live.c (remove_unused_scope_block_p): Remove again
DECL_IGNORED_P non-reg vars even if they are used.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@188872
138bc75d-0d04-0410-961f-
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aoliva [Fri, 22 Jun 2012 01:34:05 +0000 (01:34 +0000)]
PR debug/53671
PR debug/49888
* var-tracking.c (vt_get_canonicalize_base): New.
(vt_canonicalize_addr, vt_stack_offset_p): New.
(vt_canon_true_dep): New.
(drop_overlapping_mem_locs): Use vt_canon_true_dep.
(clobber_overlaping_mems): Use vt_canonicalize_addr.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@188871
138bc75d-0d04-0410-961f-
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aoliva [Fri, 22 Jun 2012 01:33:46 +0000 (01:33 +0000)]
PR debug/53671
PR debug/49888
* var-tracking.c (vt_initialize): Record initial offset between
arg pointer and stack pointer.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@188870
138bc75d-0d04-0410-961f-
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aoliva [Fri, 22 Jun 2012 01:33:21 +0000 (01:33 +0000)]
PR debug/53671
PR debug/49888
* var-tracking.c (vt_init_cfa_base): Drop redundant recording of
CFA base.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@188869
138bc75d-0d04-0410-961f-
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aoliva [Fri, 22 Jun 2012 01:30:16 +0000 (01:30 +0000)]
PR debug/53671
PR debug/49888
* alias.c (memrefs_conflict_p): Improve handling of AND for
alignment.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@188868
138bc75d-0d04-0410-961f-
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aoliva [Fri, 22 Jun 2012 01:30:00 +0000 (01:30 +0000)]
* ddg.c (build_intra_loop_deps): Discard deps of nondebug on debug.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@188867
138bc75d-0d04-0410-961f-
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aoliva [Fri, 22 Jun 2012 01:29:28 +0000 (01:29 +0000)]
PR debug/53682
* cselib.c (promote_debug_loc): Don't crash on NULL argument.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@188866
138bc75d-0d04-0410-961f-
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gccadmin [Fri, 22 Jun 2012 00:19:04 +0000 (00:19 +0000)]
Daily bump.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@188865
138bc75d-0d04-0410-961f-
82ee72b054a4
meadori [Thu, 21 Jun 2012 20:20:30 +0000 (20:20 +0000)]
PR c/53702
* c-decl.c (c_push_function_context): Restore the behavior to reuse
the language function allocated for -Wunused-local-typedefs.
(c_pop_function_context): If necessary, clear the language function
created in c_push_function_context. Always clear out the
x_cur_stmt_list field of the restored language function.
testsuite/
* gcc.dg/Wunused-local-typedefs.c: New testcase.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@188860
138bc75d-0d04-0410-961f-
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meadori [Thu, 21 Jun 2012 20:05:28 +0000 (20:05 +0000)]
2012-06-21 Meador Inge <meadori@codesourcery.com>
* MAINTAINERS (Write After Approval): Add myself.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@188859
138bc75d-0d04-0410-961f-
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jb [Thu, 21 Jun 2012 18:47:01 +0000 (18:47 +0000)]
PR 39654 FTELL intrinsic function return type.
frontend ChangeLog:
2012-06-21 Janne Blomqvist <jb@gcc.gnu.org>
PR fortran/39654
* iresolve.c (gfc_resolve_ftell): Fix result kind and use new
library function.
library ChangeLog:
2012-06-21 Janne Blomqvist <jb@gcc.gnu.org>
PR fortran/39654
* io/intrinsics.c (ftell2): New function.
* gfortran.map (_gfortran_ftell2): Export function.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@188858
138bc75d-0d04-0410-961f-
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sterling [Thu, 21 Jun 2012 18:16:05 +0000 (18:16 +0000)]
2012-06-21 Sterling Augustine <saugustine@google.com>
Cary Coutant <ccoutant@google.com>
* dwarf2out.c (is_cu_die, is_namespace_die, is_class_die,
add_AT_pubnames, add_enumerator_pubname, want_pubnames): New functions.
(comdat_type_struct): New field 'skeleton_die'.
(breakout_comdat_types): Update it.
(add_pubname): Rework logic. Call is_class_die, is_cu_die and
is_namespace_die. Fix minor style violation. Call want_pubnames.
(add_pubname_string): Call want_pubnames.
(add_pubtype): Rework logic for calculating type name. Call
is_namespace_die. Call want_pubnames.
(output_pubnames): Move conditional logic deciding when to produce the
section from dwarf2out_finish. Use new skeleton_die field.
(base_type_die): Call add_pubtype.
(gen_enumeration_type_die): Unconditionally call add_pubtype.
(gen_subprogram_die): Adjust calls to add_pubname.
(gen_namespace_die): Call add_pubname_string.
(dwarf2out_finish): Call add_AT_pubnames; Move logic on when to
produce pubnames and pubtypes sections to output_pubnames.
(common.opt): New option '-gpubnames'.
(invoke.texi): Document it.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@188857
138bc75d-0d04-0410-961f-
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steven [Thu, 21 Jun 2012 16:53:45 +0000 (16:53 +0000)]
c-family/
* c-common.h (c_common_print_pch_checksum): Remove.
* c-pch.c: Do not include output.h.
(CHECK_NO_ASM_OUT_DURING_PCH): Define and add FIXME.
(asm_out_file): Define iff CHECK_NO_ASM_OUT_DURING_PCH isdefined.
(asm_file_startpos): Define iff CHECK_NO_ASM_OUT_DURING_PCH is defined.
(struct c_pch_header): Remove.
(get_ident): Update gpch version.
(pch_init): Do not print executable_checksum to asm_out_file.
Do not fail if there is no asm_out_file to read back from. Set
asm_file_startpos only if CHECK_NO_ASM_OUT_DURING_PCH is defined.
(c_common_write_pch): Verify that nothing was written to asm_out_file
since pch_init was called. Do not write a c_pch_header, and do not
copy from asm_out_file to the PCH.
(c_common_read_pch): Do not read a c_pch_header, and do not restore
the content of asm_out_file from the PCH.
(c_common_print_pch_checksum): Remove.
* c-opts.c (c_common_init): Print out executable_checksum directly.
testsuite/
* testsuite/gcc.dg/pch/ident-1.c: New test.
* testsuite/gcc.dg/pch/ident-1.hs: Header file for new test.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@188856
138bc75d-0d04-0410-961f-
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steven [Thu, 21 Jun 2012 12:24:52 +0000 (12:24 +0000)]
* config/m32c/m32c-pragma.c: Remove unnecessary includes.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@188853
138bc75d-0d04-0410-961f-
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matz [Thu, 21 Jun 2012 12:18:23 +0000 (12:18 +0000)]
PR middle-end/53688
* builtins.c (get_memory_rtx): Always build an all-aliasing MEM_REF
with correct size.
testsuite/
* gcc.c-torture/execute/pr53688.c: New test.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@188852
138bc75d-0d04-0410-961f-
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rguenth [Thu, 21 Jun 2012 09:24:53 +0000 (09:24 +0000)]
2012-06-21 Richard Guenther <rguenther@suse.de>
* tree-inline.c (estimate_num_insns): Estimate call cost for
tailcalls properly.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@188849
138bc75d-0d04-0410-961f-
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gccadmin [Thu, 21 Jun 2012 00:18:59 +0000 (00:18 +0000)]
Daily bump.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@188847
138bc75d-0d04-0410-961f-
82ee72b054a4
uros [Wed, 20 Jun 2012 19:28:07 +0000 (19:28 +0000)]
2012-06-20 Uros Bizjak <ubizjak@gmail.com>
* config/i386/i386.md (SINCOS): New int iterator.
(sincos): New int attribute.
(*<sincos>xf2_i387): Macroize insn from *{sin,cos}xf2_i387 using
SINCOS int iterator.
(*<sincos>_extend<mode>xf2_i387): Macroize insn from
*{sin,cos}_extend<mode>xf2_i387 using SINCOS int iterator.
2012-06-20 Uros Bizjak <ubizjak@gmail.com>
* config/i386/i386.md (RDFSGSBASE): New int iterator.
(WRFSGSBASE): Ditto.
(fsgs): New int attribute.
(rd<fsgs>base<mode>): Macroize insn from rd<fsgs>base<mode> using
RDFSGSBASE int iterator.
(wr<fsgs>base<mode>): Macroize insn from wr<fsgs>base<mode> using
WRFSGSBASE int iterator.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@188843
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jason [Wed, 20 Jun 2012 18:26:04 +0000 (18:26 +0000)]
* Makefile.tpl (check-target-libgomp-c++): New.
(check-target-libitm-c++): New.
* Makefile.def (c++): Add them.
* Makefile.in: Regenerate.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@188842
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dnovillo [Wed, 20 Jun 2012 18:03:10 +0000 (18:03 +0000)]
Add DECL_SOURCE_COLUMN.
I'm currently writing a plugin for GCC and I need to extract the
column of a declaration. There exists DECL_SOURCE_FILE/LINE already
and for consistency reasons and ease of use I've added a
DECL_SOURCE_COLUMN macro.
2012-06-20 RĂ¼diger Sonderfeld <ruediger@c-plusplus.de>
* tree.h (DECL_SOURCE_COLUMN): New accessor
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@188841
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uros [Wed, 20 Jun 2012 17:37:40 +0000 (17:37 +0000)]
* config/i386/i386.md (<rounding_insn><mode>2): Macroize expander
from {floor,ceil,btrunc}<mode>2 using FIST_ROUNDING int iterator.
(l<rounding_insn><MODEF:mode><SWI48:mode>2): Macroize expander
from l{floor,ceil}<MODEF:mode><SWI48:mode>2 using FIST_ROUNDING
int iterator.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@188840
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steven [Wed, 20 Jun 2012 14:49:01 +0000 (14:49 +0000)]
* system.h: Poison ASM_OUTPUT_IDENT and IDENT_ASM_OP.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@188838
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dje [Wed, 20 Jun 2012 13:48:40 +0000 (13:48 +0000)]
Fix typo.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@188833
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dje [Wed, 20 Jun 2012 13:02:56 +0000 (13:02 +0000)]
2012-06-20 David Edelsohn <dje.gcc@gmail.com>
Alan Modra <amodra@gmail.com>
* sysdep/powerpc/locks.h (compare_and_swap): Use GCC atomic
intrinsics.
(release_set): Same.
(compare_and_swap_release): Same.
(read_barrier): Same.
(write_barrier): Same.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@188829
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rguenth [Wed, 20 Jun 2012 12:00:20 +0000 (12:00 +0000)]
2012-06-20 Richard Guenther <rguenther@suse.de>
PR tree-optimization/30318
* tree-vrp.c (range_int_cst_p): Do not reject overflowed
constants here.
(range_int_cst_singleton_p): But explicitely here.
(zero_nonzero_bits_from_vr): And here.
(extract_range_from_binary_expr_1): Re-implement PLUS_EXPR
to cover all cases we can perform arbitrary precision
arithmetic with double-ints.
(intersect_ranges): Handle adjacent anti-ranges.
* gcc.dg/tree-ssa/vrp69.c: New testcase.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@188827
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rearnsha [Wed, 20 Jun 2012 10:56:19 +0000 (10:56 +0000)]
* g++.dg/debug/dwarf2/nested-3.C: Add ARM comment character to regexp.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@188826
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uros [Wed, 20 Jun 2012 10:25:17 +0000 (10:25 +0000)]
2012-06-20 Uros Bizjak <ubizjak@gmail.com>
* config/i386/i386.md (rounding_insn): New int attribute.
(<rounding_insn>xf2): Macroize insn from
{floor,ceil,btrunc}xf2 using FRNDINT_ROUNDING int iterator.
(l<rounding_insn>xf<mode>2): Rename from l<rounding>xf<mode>2.
2012-06-20 Uros Bizjak <ubizjak@gmail.com>
* config/i386/i386.md (IEEE_MAXMIN): New int iterator.
(ieee_maxmin): New int attribute.
(*ieee_s<ieee_maxmin><mode>3): Macroize insn from
*ieee_s{max,min}<mode>3 using IEEE_MAXMIN mode iterator.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@188824
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steven [Wed, 20 Jun 2012 10:18:08 +0000 (10:18 +0000)]
* config/arm/arm.h (EMIT_EABI_ATTRIBUTE): Remove.
* config/arm/arm.c: Do not include c-pragma.h.
(arm_emit_eabi_attribute): New function based on EMIT_EABI_ATTRIBUTE.
(arm_file_start): Replace uses of EMIT_EABI_ATTRIBUTE with calls
to arm_emit_eabi_attribute.
* arm-c.c: Do not include output.h.
(arm_output_c_attributes): Replace use of EMIT_EABI_ATTRIBUTE with a
call to arm_emit_eabi_attribute.
* config/arm/arm-protos.h (arm_emit_eabi_attribute): Prototype it.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@188823
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rguenth [Wed, 20 Jun 2012 09:54:35 +0000 (09:54 +0000)]
2012-06-20 Richard Guenther <rguenther@suse.de>
* tree-vect-data-refs.c (vect_can_force_dr_alignment_p):
Allow adjusting alignment of user-aligned decls again.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@188822
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steven [Wed, 20 Jun 2012 09:51:47 +0000 (09:51 +0000)]
* config/rl78/rl78-c.c: Remove unnecessary includes.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@188821
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ro [Wed, 20 Jun 2012 09:17:53 +0000 (09:17 +0000)]
Clear hwcap_2 with Sun ld
* gcc.target/i386/clearcapv2.map: New file.
* gcc.target/i386/i386.exp: Try it first before clearcap.map.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@188820
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steven [Wed, 20 Jun 2012 08:13:39 +0000 (08:13 +0000)]
* config/cris/cris.c: Include cgraph.h.
(cris_option_override): Do not set non-existing flag_no_gcc_ident.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@188818
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kkojima [Wed, 20 Jun 2012 07:37:48 +0000 (07:37 +0000)]
* gcc.dg/stack-usage-1.c: Remove dg-options line for sh targets
and add __sh__ case.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@188815
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jason [Wed, 20 Jun 2012 07:27:07 +0000 (07:27 +0000)]
PR c++/52637
* g++.dg/debug/localclass1.C: New.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@188814
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jason [Wed, 20 Jun 2012 01:18:08 +0000 (01:18 +0000)]
* parser.c (cp_parser_direct_declarator): Move virt-specifier
parsing after late-specified return type parsing.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@188808
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jason [Wed, 20 Jun 2012 01:17:59 +0000 (01:17 +0000)]
PR c++/53651
* name-lookup.c (constructor_name_p): Don't try to look at the
name of a DECLTYPE_TYPE.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@188807
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mkuvyrkov [Wed, 20 Jun 2012 01:05:25 +0000 (01:05 +0000)]
* emit-rtl.c (need_atomic_barrier_p): New function.
* emit-rtl.h (need_atomic_barrier_p): Declare it.
* config/alpha/alpha.c (alpha_{pre,post}_atomic_barrier): Use it.
* config/arm/arm.c (arm_{pre,post}_atomic_barrier): Use it.
* config/tilegx/tilegx.c (tile_{pre,post}_atomic_barrier): Use it.
* config/mips/mips.c (mips_{pre,post}_atomic_barrier_p): Remove.
(mips_process_sync_loop): Use generic version instead.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@188806
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mkuvyrkov [Wed, 20 Jun 2012 01:01:00 +0000 (01:01 +0000)]
2012-06-19 Maxim Kuvyrkov <maxim@codesourcery.com>
* config/mips/mips.c (mips_process_sync_loop): Emit cmp result only if
it is used.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@188805
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mkuvyrkov [Wed, 20 Jun 2012 00:59:08 +0000 (00:59 +0000)]
2012-06-19 Tom de Vries <vries@codesourcery.com>
Maxim Kuvyrkov <maxim@codesourcery.com>
* config/mips/constraints.md (ZR): New constraint.
* config/mips/predicates.md (mem_noofs_operand): New predicate.
* config/mips/mips.c (mips_print_operand): Handle new print modifier.
* config/mips/mips.h (TARGET_XLP): Define.
(TARGET_SYNC_AFTER_SC): Update.
(ISA_HAS_SWAP, ISA_HAS_LDADD): Define.
* config/mips/sync.md (atomic_exchange, atomic_fetch_add): Use
XLP-specific swap and ldadd patterns.
(atomic_exchange_swap, atomic_fetch_add_ldadd): New patterns.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@188804
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mkuvyrkov [Wed, 20 Jun 2012 00:57:23 +0000 (00:57 +0000)]
2012-06-19 Tom de Vries <vries@codesourcery.com>
Maxim Kuvyrkov <maxim@codesourcery.com>
* config/mips/mips.c (mips_emit_pre_atomic_barrier_p,)
(mips_emit_post_atomic_barrier_p): New static functions.
(mips_process_sync_loop): Use them. Emit sync memory barriers in
accordance with memory model semantics. Add return of CMP result for
compare_and_swap.
* config/mips/mips.md: Update comment.
(sync_cmp): New attribute.
(sync_memmodel): New attribute replacing sync_release_barrier.
* config/mips/sync.md (UNSPEC_ATOMIC_COMPARE_AND_SWAP,)
(UNSPEC_ATOMIC_EXCHANGE, UNSPEC_ATOMIC_FETCH_OP): New constants.
(sync_lock_test_and_set, test_and_set_12): Update.
(atomic_compare_and_swap, atomic_exchange, atomic_exchange_llsc,)
(atomic_fetch_add, atomic_fetch_add_llsc): New patterns.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@188803
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gccadmin [Wed, 20 Jun 2012 00:18:50 +0000 (00:18 +0000)]
Daily bump.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@188802
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kkojima [Tue, 19 Jun 2012 22:29:24 +0000 (22:29 +0000)]
* gcc.dg/stack-usage-1.c: Use sh*-*-* instead of sh-*-*.
git-svn-id: svn+ssh://gcc.gnu.org/svn/gcc/trunk@188796
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