e208b05b8b
re PR target/54121 (ICE at extract_insn, at recog.c:2123 with -fprofile-generate)
...
PR target/54121
* config/sparc/sparc.md (tldo_stb_sp32): Fix pasto.
(tldo_stb_sp64): Likewise.
(tldo_sth_sp32): Likewise.
(tldo_sth_sp64): Likewise.
(tldo_stw_sp32): Likewise.
(tldo_stw_sp64): Likewise.
(tldo_stx_sp64): Likewise.
From-SVN: r194410
2012-12-11 18:42:31 +00:00
df266ea5fe
re PR c++/54416 (ICE (segv) in codegen)
...
PR c++/54416
* pt.c (maybe_process_partial_specialization): Don't accept
definition of a specialization without the appropriate header.
From-SVN: r194408
2012-12-11 13:16:50 -05:00
befd067c5a
* pt.c (maybe_process_partial_specialization): Handle aliases first.
...
From-SVN: r194407
2012-12-11 13:16:39 -05:00
d0608e59b8
re PR rtl-optimization/55193 (ICE in in simplify_const_unary_operation, at simplify-rtx.c:1659)
...
PR rtl-optimization/55193
* lra-constraints.c (loc_equivalence_callback): New function.
(lra_constraints): Call simplify_replace_fn_rtx instead of
loc_equivalence_change_p on DEBUG_INSNs.
From-SVN: r194405
2012-12-11 19:01:09 +01:00
0ab19cbc7a
re PR c++/55619 (Chromium build fails with: error: memory input is not directly addressable)
...
PR c++/55619
* semantics.c (finish_asm_stmt): Don't call decay_conversion
on input operands that can be only in memory.
* g++.dg/ext/asm12.C: New test.
From-SVN: r194404
2012-12-11 17:51:16 +01:00
cb56d8b09e
re PR tree-optimization/54570 (FAIL: gcc.dg/builtin-object-size-8.c execution test)
...
PR tree-optimization/54570
* gcc.dg/builtin-object-size-8.c: Xfail.
* gcc.dg/builtin-object-size-13.c: New test.
From-SVN: r194401
2012-12-11 15:34:57 +01:00
9cd9d33be9
re PR target/55642 (Invalid thumb code generated ("thumb conditional instruction should be in IT block"))
...
gcc/ChangeLog
2012-12-11 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
PR target/55642
* config/arm/thumb2.md (*thumb2_abssi2):
Set ce_count attribute to 2.
(*thumb2_neg_abssi2): Likewise.
gcc/testsuite/ChangeLog
2012-12-11 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
PR target/55642
* gcc.target/arm/pr55642.c: New testcase.
From-SVN: r194398
2012-12-11 14:17:28 +00:00
a8a6fd74c4
varasm.c (get_variable_section): Don't return lcomm_section for asan_protect_global decls.
...
* varasm.c (get_variable_section): Don't return lcomm_section
for asan_protect_global decls.
* asan.c (asan_protect_global): Only avoid public common variables.
Don't call get_variable_section here.
From-SVN: r194393
2012-12-11 13:06:07 +01:00
c699deeb3e
re PR middle-end/43631 (var-tracking inserts notes with non-NULL BLOCK_FOR_INSN in between basic blocks)
...
PR middle-end/43631
PR bootstrap/55615
* var-tracking.c (emit_note_insn_var_location): If insn is followed
by BARRIER, put note after the BARRIER.
(next_non_note_insn_var_location): Skip over BARRIERs.
(emit_notes_in_bb): If call is followed by BARRIER, put note after
the BARRIER.
* g++.dg/other/pr43631.C: New test.
From-SVN: r194392
2012-12-11 11:41:44 +01:00
68a9738af0
sanitizer.def: Add comment about importance of ordering of BUILT_IN_ASAN_REPORT* builtins.
...
* sanitizer.def: Add comment about importance of ordering of
BUILT_IN_ASAN_REPORT* builtins.
* cfgcleanup.c (old_insns_match_p): Don't cross-jump __asan_report_*
builtins.
From-SVN: r194391
2012-12-11 11:28:35 +01:00
2b2571c99c
sanitizer.def (BUILT_IN_ASAN_HANDLE_NO_RETURN): New builtin.
...
* sanitizer.def (BUILT_IN_ASAN_HANDLE_NO_RETURN): New builtin.
* asan.c (instrument_builtin_call): Change is_gimple_builtin_call
gcc_assert to gcc_checking_assert.
(maybe_instrument_call): Imit __builtin___asan_handle_no_return ()
before noreturn calls other than __builtin_trap () and
__builtin_unreachable ().
* c-c++-common/asan/clone-test-1.c: Remove bogus dg-shouldfail.
From-SVN: r194390
2012-12-11 11:26:56 +01:00
477a24c1c7
re PR other/54324 (GCC install document does not list minimum required g++ version)
...
2012-12-11 Richard Biener <rguenther@suse.de>
PR other/54324
* doc/install.texi (Tools/packages necessary for building GCC):
State ISO C++98 host compiler requirement. Increment minimum
GCC version required for building all languages for a cross-compiler
to 3.4 or later.
From-SVN: r194389
2012-12-11 10:19:21 +00:00
83ede847e8
re PR tree-optimization/55079 (false positive -Warray-bounds (also seen at -O3 bootstrap))
...
2012-12-11 Richard Biener <rguenther@suse.de>
PR tree-optimization/55079
* tree-vrp.c (extract_range_from_binary_expr_1): Handle MAX/MIN_EXPR
for more cases.
(register_edge_assert_for_2): Register asserts for post-in/decrement
tests.
(check_array_ref): Dump what expression we emit array bound
warnings for.
(search_for_addr_array): Likewise.
* gcc.dg/Warray-bounds-9.c: New testcase.
* gcc.dg/Warray-bounds-10.c: Likewise.
* gcc.dg/tree-ssa/ssa-pre-1.c: Adjust.
From-SVN: r194388
2012-12-11 10:06:15 +00:00
c401fb6f18
tree-ssa-loop-ivopts.c (prepare_decl_rtl): Generate RTL only for a DECL which HAS_RTL_P.
...
* tree-ssa-loop-ivopts.c (prepare_decl_rtl) <ADDR_EXPR>: Generate RTL
only for a DECL which HAS_RTL_P.
From-SVN: r194387
2012-12-11 09:16:59 +00:00
000030b80b
* ChangeLog: Fix whitespace.
...
From-SVN: r194386
2012-12-11 10:06:10 +01:00
2771c2f9bf
predicates.md ("execute_operation"): New predicate.
...
2012-12-11 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
* config/s390/predicates.md ("execute_operation"): New predicate.
* config/s390/s390.md ("*execute_rl", "*execute"): Use the new
predicate.
From-SVN: r194385
2012-12-11 08:37:00 +00:00
33e4edab85
* gcc-interface/Make-lang.in (RTS_DIR): Define only if Ada is enabled.
...
From-SVN: r194384
2012-12-11 08:03:13 +00:00
74080cba9b
Makefile.am (xml_sources_manual): Add policy_data_structures_biblio.xml.
...
2012-12-10 Benjamin Kosnik <bkoz@redhat.com>
* doc/Makefile.am (xml_sources_manual): Add
policy_data_structures_biblio.xml.
(${docbook_outdir}/latex): Add.
(doc-xml-validate-docbook): Split into..
(doc-xml-validate-dtd-db):... this for DTD.
(doc-xml-validate-rng-db):... this for Relax NG.
(doc-pdf-docbook-dirs): Add.
(doc-pdf-docbook-pre): Add.
* doc/xml/manual/build_hacking.xml: Add literal markup.
* doc/xml/manual/documentation_hacking.xml: Clean whitespace in
<filename> markup. Add notes about debugging the generation process.
* doc/xml/manual/policy_data_structures.xml: Split biblio into...
* doc/xml/manual/policy_data_structures_biblio.xml: ... this. New.
* doc/xml/manual/test_policy_data_structures.xml: Fixup <filename>
markup.
From-SVN: r194379
2012-12-11 01:52:14 +00:00
b686a89cba
Daily bump.
...
From-SVN: r194378
2012-12-11 00:18:52 +00:00
5e4404b808
re PR fortran/52909 ([F03] Procedure pointers not private to modules)
...
2012-12-10 Janus Weil <janus@gcc.gnu.org>
PR fortran/52909
* trans-decl.c (get_proc_pointer_decl): Apply name mangling.
2012-12-10 Janus Weil <janus@gcc.gnu.org>
PR fortran/52909
* gfortran.dg/proc_ptr_39.f90: New test case.
From-SVN: r194375
2012-12-11 00:17:43 +01:00
c6f0bffeb3
Enable push/pop for latest x86 CPUs
...
From-SVN: r194374
2012-12-10 22:28:28 +00:00
5874826139
gnu-user.h (NO_SHARED_SPECS): Add space before option.
...
2012-12-10 Steve Ellcey <sellcey@mips.com>
* config/mips/gnu-user.h (NO_SHARED_SPECS): Add space before option.
From-SVN: r194373
2012-12-10 22:27:49 +00:00
2cd45f0e68
re PR target/54061 (gcc.c-torture/compile/mipscop-*.c ICEs with -g)
...
2012-12-10 Steve Ellcey <sellcey@mips.com>
PR target/54061
rtl.h (IGNORED_DWARF_REGNUM): New.
* dwarf2out.c (reg_loc_descriptor): Check for IGNORED_DWARF_REGNUM.
(mem_loc_descriptor): Ditto.
* config/mips/mips.h (ALL_COP_REG_FIRST): New.
(ALL_COP_REG_LAST): New.
(ALL_COP_REG_NUM): Redefine using above macros.
* config/mips/mips.c (mips_option_override): Set mips_dbx_regno
coprocessor entries to IGNORED_DWARF_REGNUM.
From-SVN: r194372
2012-12-10 22:19:16 +00:00
4d63a95eec
octeon-bbit-2.c: Restructure loops so that no code duplication is required.
...
gcc/testsuite/
* gcc.target/mips/octeon-bbit-2.c: Restructure loops so that no
code duplication is required. Allow BNE to appear.
From-SVN: r194370
2012-12-10 20:22:48 +00:00
bc5b54c9ca
Make-lang.in (cp/typeck.o): Add dependency on $(PARAMS_H).
...
* Make-lang.in (cp/typeck.o): Add dependency on $(PARAMS_H).
(cp/name-lookup.o): Likewise.
From-SVN: r194369
2012-12-10 20:01:26 +00:00
07be21386d
ext-2.c: Require -mlong64.
...
gcc/testsuite/
* gcc.target/mips/ext-2.c: Require -mlong64.
From-SVN: r194368
2012-12-10 19:55:01 +00:00
83c90bdb73
Fix ChangeLog entry, move entry from toplevel ChangeLog to gcc/ChangeLog.
...
From-SVN: r194364
2012-12-10 18:07:36 +00:00
5726ad8486
* decl2.c (cp_write_global_declarations): Return after writing a PCH.
...
From-SVN: r194363
2012-12-10 17:58:45 +00:00
570e71f8a0
Record the global variables if WPA isn't enabled
...
PR lto/55466
* lto-symtab.c (lto_symtab_merge_decls_1): Don't record the
prevailing variable.
* lto.c (lto_register_var_decl_in_symtab): Don't record static
variables.
(lto_main): Record the global variables if WPA isn't enabled.
From-SVN: r194359
2012-12-10 06:43:54 -08:00
4bcc5786cc
re PR tree-optimization/55107 (GCC in an infinite loop in PRE)
...
2012-12-10 Richard Biener <rguenther@suse.de>
PR tree-optimization/55107
* tree-ssa-pre.c (struct pre_stats): Remove constified field.
(bitmap_set_replace_value): Add gcc_unreachable.
(do_regular_insertion): Re-write all_same handling. Insert
an assignment instead of a PHI in this case.
(eliminate_bb): Record availability also for SSA names defined
by a constant.
(do_pre): Do not record constified events.
(execute_fre): Likewise.
* gcc.dg/torture/pr55107.c: New testcase.
* gcc.dg/tree-ssa/ssa-pre-5.c: Adjust.
From-SVN: r194358
2012-12-10 14:00:25 +00:00
46e8409ef2
spu.md: Replace "operands" with "operands != NULL" in insn conditions.
...
2012-12-10 Andreas Krebbel <Andreas.Krebbel@de.ibm.com>
* config/spu/spu.md: Replace "operands" with "operands != NULL" in
insn conditions.
From-SVN: r194357
2012-12-10 13:15:05 +00:00
8bdfe1fae6
asan_test.cc: Sync from upstream.
...
* g++.dg/asan/asan_test.cc: Sync from upstream.
* g++.dg/asan/asan_test_utils.h: Likewise.
From-SVN: r194356
2012-12-10 13:19:10 +01:00
94fce891a5
asan.c (asan_init_shadow_ptr_types): Move earlier in the file.
...
* asan.c (asan_init_shadow_ptr_types): Move earlier in the file.
Call initialize_sanitizer_builtins at the end.
(asan_pp_string): Use TREE_TYPE (shadow_ptr_types[0])
as character type instead of char_type_node.
(asan_emit_stack_protection): Call asan_init_shadow_ptr_types
if shadow_ptr_types isn't initialized.
(asan_protect_global): Return true for STRING_CSTs except those
created by asan_pp_string.
(count_string_csts, add_string_csts): New functions.
(struct asan_add_string_csts_data): New type.
(asan_finish_file): Clear flag_asan at the beginning, restore at the
end. Traverse constant_pool_htab () to look for protected
STRING_CSTs. Don't call initialize_sanitizer_builtins,
instead call asan_init_shadow_ptr_types if shadow_ptr_types isn't
initialized yet.
(asan_instrument): Don't call initialize_sanitizer_builtins.
* varasm.c (output_constant_def_contents): If STRING_CST should be
asan protected, align it sufficiently and emit padding after it.
(categorize_decl_for_section): If flag_asan, don't put STRING_CSTs
that should be asan protected into mergeable sections. For
-fmerge-all-constants, ignore it for -fmudflap or if decl is
asan protected.
From-SVN: r194355
2012-12-10 13:14:36 +01:00
8d28afb446
neon.ml (opcode): Add Vrintn, Vrinta, Vrintp, Vrintm, Vrintz to type.
...
gcc/ChangeLog
2012-12-10 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
* config/arm/neon.ml (opcode): Add Vrintn, Vrinta, Vrintp, Vrintm,
Vrintz to type.
(type features): Add Requires_arch type constructor.
(ops): Define Vrintn, Vrinta, Vrintp, Vrintm, Vrintz features.
* config/arm/neon-docgen.ml (intrinsic_groups): Define Vrintn,
Vrinta, Vrintp, Vrintm, Vrintz, Vrintx.
* config/arm/neon-testgen.ml (effective_target): Define check for
Requires_arch 8.
* config/arm/neon-gen.ml
(print_feature_test_start): Handle Requires_arch.
(print_feature_test_end): Likewise.
Add 2012 to Copyright notice.
* doc/arm-neon-intrinsics.texi: Regenerate.
* config/arm/arm_neon.h: Regenerate.
gcc/testsuite/ChangeLog
2012-12-10 Kyrylo Tkachov <kyrylo.tkachov@arm.com>
* gcc.target/arm/neon/vrndaf32.c: New test.
* gcc.target/arm/neon/vrndqaf32.c: Likewise.
* gcc.target/arm/neon/vrndf32.c: Likewise.
* gcc.target/arm/neon/vrndqf32.c: Likewise.
* gcc.target/arm/neon/vrndmf32.c: Likewise.
* gcc.target/arm/neon/vrndqmf32.c: Likewise.
* gcc.target/arm/neon/vrndnf32.c: Likewise.
* gcc.target/arm/neon/vrndqnf32.c: Likewise.
* gcc.target/arm/neon/vrndpf32.c: Likewise.
* gcc.target/arm/neon/vrndqpf32.c: Likewise.
From-SVN: r194353
2012-12-10 11:09:12 +00:00
0da911e95e
* stmt.c (expand_sjlj_dispatch_table): Fix off by one.
...
From-SVN: r194351
2012-12-10 11:00:19 +01:00
58ccdcc8c2
re PR bootstrap/53912 (bootstrap fails using default c++ mode in stage 2 and 3 for native x86_64-w64-mingw32)
...
PR target/53912
* stmt.c (compute_cases_per_edge): Cast from pointer via intptr_t.
(expand_case): Likewise.
From-SVN: r194350
2012-12-10 10:57:02 +01:00
7e48e2758d
re PR bootstrap/53912 (bootstrap fails using default c++ mode in stage 2 and 3 for native x86_64-w64-mingw32)
...
PR target/53912
* print-tree.c (print_node): Cast from pointer via uintptr_t.
From-SVN: r194348
2012-12-10 10:53:08 +01:00
d392c399e5
Makefile.am (libstdc++-symbols.ver): Use CONFIG_HEADER.
...
2012-12-10 Matthias Klose <doko@ubuntu.com>
* src/Makefile.am (libstdc++-symbols.ver): Use CONFIG_HEADER.
* src/Makefile.in: Regenerate.
From-SVN: r194346
2012-12-10 09:08:12 +00:00
1fe04fdc32
asan.c (instrument_derefs): Handle bitfield COMPONENT_REFs accesses as reads/writes to their...
...
* asan.c (instrument_derefs): Handle bitfield COMPONENT_REFs
accesses as reads/writes to their DECL_BIT_FIELD_REPRESENTATIVE.
From-SVN: r194344
2012-12-10 08:44:18 +01:00
cf8d35faee
Daily bump.
...
From-SVN: r194342
2012-12-10 00:19:28 +00:00
a12e166c6d
gcov-12.c: Fix dg order.
...
* gcc.misc-tests/gcov-12.c: Fix dg order.
From-SVN: r194338
2012-12-09 18:27:21 +00:00
8e15182f33
re PR middle-end/54470 (FAIL: gcc.dg/ipa/iinline-4.c scan-ipa-dump inline "hooray4[^\\n]*inline copy in test4")
...
PR middle-end/54470
* gcc.dg/ipa/iinline-4.c: xfail hooray4 test on 32-bit hppa*-*-*.
From-SVN: r194337
2012-12-09 18:24:27 +00:00
bbcfbc634b
pr47917.c: Change "dg-xfail-if" to "dg-xfail-run-if" for *-*-hpux10*.
...
* gcc.dg/torture/pr47917.c: Change "dg-xfail-if" to "dg-xfail-run-if"
for *-*-hpux10*.
From-SVN: r194335
2012-12-09 18:21:35 +00:00
2fcfba3d65
re PR target/55344 (Cross compiling for alpha-linux fails because <signal.h> doesn't exist)
...
PR target/55344
* config/alpha/linux-unwind.h: Disable when inhibit_libc is defined.
From-SVN: r194334
2012-12-09 19:15:59 +01:00
e4139a8dd1
20030711-1.c: Define MAP_FAILED if not defined.
...
* gcc.dg/20030711-1.c: Define MAP_FAILED if not defined.
* gcc.dg/20050826-1.c: Likewise.
From-SVN: r194333
2012-12-09 17:41:09 +00:00
c5c1aeb2f2
trans-array.c (gfc_deallocate_scalar_with_status): Use NULL_TREE in the call to gfc_deallocate_scalar_with_status.
...
2012-12-09 Tobias Burnus <burnus@net-b.de>
* trans-array.c (gfc_deallocate_scalar_with_status): Use
NULL_TREE in the call to gfc_deallocate_scalar_with_status.
* trans-decl.c (gfc_trans_deferred_vars): Pass symbol.
* trans-stmt.c (gfc_trans_deallocate): Pass polymorphic
* variable.
From-SVN: r194332
2012-12-09 16:29:32 +01:00
2608ca66e1
vect9.adb: Add -w to dg-options.
...
* gnat.dg/vect9.adb: Add -w to dg-options.
* gnat.dg/vect10.adb: Likewise.
From-SVN: r194331
2012-12-09 14:43:34 +00:00
9ddad47136
libstdc++.exp (dg-test): Unset testname_with_flags after running the test.
...
* testsuite/lib/libstdc++.exp (dg-test): Unset testname_with_flags
after running the test.
From-SVN: r194330
2012-12-09 14:31:27 +00:00
da52ef4376
re PR fortran/55593 (Bogus error on passing DO LOOP variable)
...
2012-12-09 Thomas Koenig <tkoenig@gcc.gnu.org>
PR fortran/55593
* frontend-passes.c (doloop_code): Use resolved_sym
instead of n.sym->formal for formal argument list
to get the correct version for all generic subroutines.
2012-12-09 Thomas Koenig <tkoenig@gcc.gnu.org>
PR fortran/55593
* gfortran.dg/do_check_8.f90: New test.
From-SVN: r194329
2012-12-09 09:15:36 +00:00
5f515aaecb
Daily bump.
...
From-SVN: r194328
2012-12-09 00:18:36 +00:00
Eric Botcazou
Jason Merrill
Jakub Jelinek
Kyrylo Tkachov
Richard Biener
Eric Botcazou
Uros Bizjak
Andreas Krebbel
Benjamin Kosnik
GCC Administrator
Janus Weil
Xinliang David Li
Steve Ellcey
Richard Sandiford
Sriraman Tallam
Steven Bosscher
H.J. Lu
Kai Tietz
Matthias Klose
John David Anglin
Uros Bizjak
Tobias Burnus
Andreas Schwab
Thomas Koenig