OpenE2K/gcc
2
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity
122,289 Commits 63 Branches 184 Tags 3.1 GiB
0d5a1b5694
Commit Graph

122289 Commits

This Branch
This Branch
All Branches
Author SHA1 Message Date
GCC Administrator
d2b512dc5d Daily bump. 
From-SVN: r196273
 2013-02-26 00:18:49 +00:00
Matt Turner
53e2e14199 invoke.texi: Document r4700. 
gcc/
2013-02-25  Matt Turner  <mattst88@gmail.com>

	* doc/invoke.texi: Document r4700.

From-SVN: r196270
 2013-02-25 21:47:09 +00:00
Eric Botcazou
e01569768d * gcc-interface/ada-tree.h: Back out change accidentally committed. 
From-SVN: r196268
 2013-02-25 19:08:51 +00:00
H.J. Lu
fbf1afa422 Add -B$$r/prev-$(TARGET_SUBDIR)/libsanitizer/asan/ 
* bootstrap-asan.mk (POSTSTAGE1_LDFLAGS): Add
	-B$$r/prev-$(TARGET_SUBDIR)/libsanitizer/asan/.

From-SVN: r196264
 2013-02-25 08:18:39 -08:00
Richard Biener
259ee451e5 re PR tree-optimization/56175 (Issue with combine phase on x86.) 
2013-02-25  Richard Biener  <rguenther@suse.de>

	PR tree-optimization/56175
	* tree-ssa-forwprop.c (hoist_conversion_for_bitop_p): New predicate,
	split out from ...
	(simplify_bitwise_binary): ... here.  Also guard the conversion
	of (type) X op CST to (type) (X op ((type-x) CST)) with it.

	* gcc.dg/tree-ssa/forwprop-24.c: New testcase.

From-SVN: r196263
 2013-02-25 15:31:31 +00:00
Jakub Jelinek
5621a5d7b1 re PR c++/56403 (internal compiler error: in build_zero_init_1, at cp/init.c:279) 
PR c++/56403
	* init.c (build_zero_init_1): Use RECORD_OR_UNION_CODE_P instead
	of CLASS_TYPE_P.

	* g++.dg/torture/pr56403.C: New test.

From-SVN: r196260
 2013-02-25 15:41:26 +01:00
Catherine Moore
6d65e8f1fc 2012-02-25 Catherine Moore <clm@codesourcery.com> 
Revert microMIPS patch.

From-SVN: r196259
 2013-02-25 08:53:16 -05:00
Tom de Vries
5e5df392f8 re PR rtl-optimization/56131 (gcc.dg/pr56035.c ICEs gcc on sparc-linux) 
2013-02-25  Tom de Vries  <tom@codesourcery.com>

	PR rtl-optimization/56131
	* insn-notes.def (INSN_NOTE_BASIC_BLOCK): Update comment.
	* cfgrtl.c (delete_insn): Don't reorder NOTE_INSN_DELETED_LABEL and
	NOTE_INSN_BASIC_BLOCK if BLOCK_FOR_INSN == NULL.

From-SVN: r196255
 2013-02-25 11:50:25 +00:00
Tobias Burnus
3fdb53c1ea invoke.texi (-fsanitize=): Move from optimization to debugging options. 
2013-02-25  Tobias Burnus  <burnus@net-b.de>

        * doc/invoke.texi (-fsanitize=): Move from optimization
        to debugging options.

From-SVN: r196254
 2013-02-25 11:54:07 +01:00
Andrey Belevantsev
ed358aeac7 * sched-deps.c (sched_analyze_insn): Fix typo in comment. 
From-SVN: r196253
 2013-02-25 12:54:36 +04:00
Andrey Belevantsev
f45e90535d re PR middle-end/56077 (volatile ignored when function inlined) 
2013-02-25  Andrey Belevantsev  <abel@ispras.ru>
            Alexander Monakov  <amonakov@ispras.ru>

        PR middle-end/56077
        * sched-deps.c (sched_analyze_insn): When reg_pending_barrier,
        flush pending lists also on non-jumps.  Adjust comment.


Co-Authored-By: Alexander Monakov <amonakov@ispras.ru>

From-SVN: r196252
 2013-02-25 12:48:42 +04:00
GCC Administrator
60f7a5b129 Daily bump. 
From-SVN: r196249
 2013-02-25 00:18:56 +00:00
Catherine Moore
6941b508c9 mips16.S: Don't build for microMIPS. 
libgcc/
2013-02-24  Catherine Moore  <clm@codesourcery.com>
	    Joseph Myers  <joseph@codesourcery.com>
	    Chao-ying Fu  <fu@mips.com>

	* config/mips/mips16.S:  Don't build for microMIPS.
	* config/mips/linux-unwind.h: Handle microMIPS frame.
	* config/mips/crtn.S (fini, init): New labels.

gcc/
2013-02-24  Catherine Moore  <clm@codesourcery.com>
	    Maciej W. Rozycki  <macro@codesourcery.com>
	    Tom de Vries  <tom@codesourcery.com>
	    Nathan Sidwell <nathan@codesourcery.com>
	    Iain Sandoe  <iain@codesourcery.com>
	    Nathan Froyd  <froydnj@codesourcery.com>
	    Chao-ying Fu <fu@mips.com>

	* doc/extend.texi: (micromips, nomicromips, nocompression):
	Document new function attributes. 
	* doc/invoke.texi (minterlink-compressed, mmicromips,
	m14k, m14ke, m14kec): Document new options.
	(minterlink-mips16): Update documentation.
	* doc/md.texi (ZC, ZD): Document new constraints.
	* configure.ac (gcc_cv_as_micromips): Check if linker
	supports the .set micromips directive.
	* configure: Regenerate.
	* config.in: Regenerate.
	* config/mips/mips-tables.opt: Regenerate.
	* config/mips/micromips.md: New file.
	* constraints.md (ZC, AD): New constraints.
	* config/mips/predicates.md (movep_src_register): New predicate.
	(movep_src_operand): New predicate.
	(non_volatile_mem_operand): New predicate.
	* config/mips/mips.md (multimem): New type.
	(length): Differentiate between 17-bit and 18-bit branch offsets.
	(MOVEP1, MOVEP2): New mode iterator.
 	(mov_<load>l): Use ZC constraint.
	(mov_<load>r): Likewise.
	(mov_<store>l): Likewise.
	(mov_<store>r): Likewise.
	(*branch_equality<mode>_inverted): Add microMIPS support.
	(*branch_equality<mode>): Likewise.
	(*jump_absolute): Likewise.
	(indirect_jump_<mode>): Likewise.
	(tablejump_<mode>): Likewise.
	(<optab>_internal): Likewise.
	(sibcall_internal): Likewise.
	(sibcall_value_internal): Likewise.
	(prefetch): Use constraint ZD.
	* config/mips/mips.opt (minterlink-compressed): New option.
	(minterlink-mips16): Now an alias for minterlink-compressed.
	(mmicromips): New option.
	* config/mips/sync.md (sync_compare_and_swap<mode>): Use ZR constraint.
	(compare_and_swap_12): Likewise.
	(sync_add<mode>): Likewise.
	(sync_<optab>_12): Likewise.
	(sync_old_<optab>_12): Likewise.
	(sync_new_<optab>_12): Likewise.
	(sync_nand_12): Likewise.
	(sync_old_nand_12): Likewise.
	(sync_new_nand_12): Likewise.
	(sync_sub<mode>): Likewise.
	(sync_old_add<mode>): Likewise.
	(sync_old_sub<mode>): Likewise.
	(sync_new_add<mode>): Likewise.
	(sync_new_sub<mode>): Likewise.
	(sync_<optab><mode>): Likewise.
	(sync_old_<optab><mode>): Likewise.
	(sync_new_<optab><mode>): Likewise.
	(sync_nand<mode>): Likewise.
	(sync_old_nand<mode>): Likewise.
	(sync_new_nand<mode>): Likewise.
	(sync_lock_test_and_set<mode>): Likewise.
	(test_and_set_12): Likewise.
	(atomic_compare_and_swap<mode>): Likewise.
	(atomic_exchange<mode>_llsc): Likewise.
	(atomic_fetch_add<mode>_llsc): Likewise.
	* config/mips/mips-cpus.def (m14kc, m14k): New processors.
	* config/mips/mips-protos.h (umips_output_save_restore): New prototype.
	(umips_save_restore_pattern_p): Likewise.
	(umips_load_store_pair_p): Likewise.
	(umips_output_load_store_pair): Likewise.
	(umips_movep_target_p): Likewise.
	(umips_12bit_offset_address_p): Likewise.
	* config/mips/mips.c (MIPS_MAX_FIRST_STEP): Update for microMIPS.
	(mips_base_mips16): Rename this...
	(mips_base_compression_flags): ...to this. Update all uses.
	(mips_attribute_table): Add micromips, nomicromips and nocompression.
	(mips_mips16_decl_p): Delete.
	(mips_nomips16_decl_p): Delete.
 	(mips_get_compress_on_flags): New function.
	(mips_get_compress_off_flags): New function.
	(mips_get_compress_mode): New function.
	(mips_get_compress_on_name): New function.
	(mips_get_compress_off_name): New function.
	(mips_insert_attributes): Support multiple compression types.
	(mips_merge_decl_attributes): Likewise.
	(umips_12bit_offset_address_p): New function.
	(mips_start_function_definition): Emit .set micromips directive.
	(mips_call_may_need_jalx_p): New function.
	(mips_function_ok_for_sibcall): Add microMIPS support.
	(mips_print_operand_punctuation): Support short delay slots and
	compact jumps.
	(umips_swm_mask, umips_swm_encoding): New.
	(umips_build_save_restore): New function.
	(mips_for_each_saved_gpr_and_fpr): Add microMIPS support.
	(was_mips16_p): Remove.
	(old_compression_mode): New.
	(mips_set_compression_mode): New function.
	(mips_set_current_function): Add microMIPS support.
	(mips_option_override): Likewise.
	(umips_save_restore_pattern_p): New function.
	(umips_output_save_restore): New function.
	(umips_load_store_pair_p_1): New function.
	(umips_load_store_pair_p): New function.
	(umips_output_load_store_pair_1): New function.
	(umips_output_load_store_pair): New function.
	(umips_movep_target_p) New function.
	(mips_prepare_pch_save): Add microMIPS support.
	* config/mips/mips.h (TARGET_COMPRESSION): New.
	(TARGET_CPU_CPP_BUILTINS): Update macro
	to use new compression flags and to support microMIPS.
	(MIPS_ISA_LEVEL_SPEC): Add m14k processors.
	(MIPS_ARCH_FLOAT_SPEC): Likewise.
	(ISA_HAS_LWXS): Include TARGET_MICROMIPS.
	(ISA_HAS_LOAD_DELAY): Exclude TARGET_MICROMIPS.
	(ASM_SPEC): Support mmicromips and mno-micromips.
	(M16STORE_REG_P): New macro.
	(MIPS_CALL): Support TARGET_MICROMIPS.
	(MICROMIPS_J): New macro.
	(mips_base_mips16): Rename this...
	(mips_base_compression_flags): ...to this.
	(UMIPS_12BIT_OFFSET_P): New macro.
	* config/mips/t-sde: (MULTILIB_OPTIONS): Add microMIPS.
	(MULTILIB_DIRNAMES): Likewise.

gcc/testsuite/
2013-02-24  Catherine Moore  <clm@codesourcery.com>
	    Richard Sandiford <rdsandiford@googlemail.com>

	* gcc.target/mips/mips.exp: Add microMIPS support.
	* gcc.target/mips/umips-movep-2.c: New test.
	* gcc.target/mips/umips-lwp-2.c: New test.
	* gcc.target/mips/umips-swp-5.c: New test.
	* gcc.target/mips/umips-constraints-1.c: New test.
	* gcc.target/mips/umips-lwp-3.c: New test.
	* gcc.target/mips/umips-swp-6.c: New test.
	* gcc.target/mips/umips-constraints-2.c: New test.
	* gcc.target/mips/umips-save-restore-1.c: New test.
	* gcc.target/mips/umips-lwp-4.c: New test.
	* gcc.target/mips/umips-swp-7.c: New test.
	* gcc.target/mips/umips-save-restore-2.c: New test.
	* gcc.target/mips/umips-lwp-swp-volatile.c: New test.
	* gcc.target/mips/umips-lwp-5.c: New test.
	* gcc.target/mips/umips-save-restore-3.c: New test.
	* gcc.target/mips/umips-lwp-6.c: New test.
	* gcc.target/mips/umips-swp-1.c: New test.
	* gcc.target/mips/umips-lwp-7.c: New test.
	* gcc.target/mips/umips-swp-2.c: New test.
	* gcc.target/mips/umips-lwp-8.c: New test.
	* gcc.target/mips/umips-swp-3.c: New test.
	* gcc.target/mips/umips-movep-1.c: New test.
	* gcc.target/mips/umips-lwp-1.c: New test.
	* gcc.target/mips/umips-swp-4.c: New test.


Co-Authored-By: Chao-ying Fu <fu@mips.com>
Co-Authored-By: Iain Sandoe <iain@codesourcery.com>
Co-Authored-By: Joseph Myers <joseph@codesourcery.com>
Co-Authored-By: Maciej W. Rozycki <macro@codesourcery.com>
Co-Authored-By: Nathan Froyd <froydnj@codesourcery.com>
Co-Authored-By: Nathan Sidwell <nathan@codesourcery.com>
Co-Authored-By: Richard Sandiford <rdsandiford@googlemail.com>
Co-Authored-By: Tom de Vries <tom@codesourcery.com>

From-SVN: r196246
 2013-02-24 18:46:44 -05:00
Jakub Jelinek
cdebbc6d8d re PR target/52555 (ICE unrecognizable insn with -ffast-math and __attribute__((optimize(xx)))) 
PR target/52555
	* target-globals.c (save_target_globals): For init_reg_sets and
	target_reinit remporarily set this_fn_optabs to this_target_optabs.

From-SVN: r196245
 2013-02-24 19:54:37 +01:00
Joseph Myers
9bcc87ea41 * cpplib.pot: Regenerate. 
From-SVN: r196244
 2013-02-24 01:11:33 +00:00
Joseph Myers
bc99c99813 * gcc.pot: Regenerate. 
From-SVN: r196243
 2013-02-24 01:11:11 +00:00
Joseph Myers
f4aef5ac41 resolve.c (generate_component_assignments): Don't use UTF-8 ligature in diagnostic. 
* resolve.c (generate_component_assignments): Don't use UTF-8
	ligature in diagnostic.

From-SVN: r196242
 2013-02-24 01:07:35 +00:00
GCC Administrator
9b2771bde1 Daily bump. 
From-SVN: r196241
 2013-02-24 00:19:22 +00:00
GCC Administrator
dd4b445f89 Daily bump. 
From-SVN: r196236
 2013-02-23 00:18:54 +00:00
Jason Merrill
5c505cbacf re PR c++/40405 (ICE with invalid initialization of template member) 
PR c++/40405
	* pt.c (push_template_decl_real): Set DECL_INTERFACE_KNOWN
	if we got the wrong number of template parms.

From-SVN: r196231
 2013-02-22 17:24:40 -05:00
Jason Merrill
82a1326b09 re PR c++/56377 (<missing> template args in substitution-failure diagnostics) 
PR c++/56377
	* pt.c (fn_type_unification): Use explicit args in template
	instantiation context.

From-SVN: r196230
 2013-02-22 17:24:27 -05:00
Jason Merrill
3ced2284b4 re PR c++/56359 (Bogus "error: no matching function for call to ...") 
PR c++/56359
	* call.c (can_convert_arg): Discard access checks.

From-SVN: r196229
 2013-02-22 17:24:10 -05:00
Jason Merrill
5b5d851ea0 re PR c++/56395 (ICE, Segmentation fault in tsubst) 
PR c++/56395
	* tree.c (strip_typedefs): Strip typedefs from TYPENAME_TYPE template
	args.

From-SVN: r196228
 2013-02-22 17:23:56 -05:00
James Greenhalgh
18c635651a [AArch64] Add missing copyright and build dependency for aarch64-simd-builtins.def 
gcc/
	* config/aarch64/aarch64-simd-builtins.def: Add copyright header.
	* config/aarch64/t-aarch64
	(aarch64-builtins.o): Depend on aarch64-simd-builtins.def.

From-SVN: r196224
 2013-02-22 16:39:45 +00:00
Vladimir Makarov
2194f7a281 re PR inline-asm/56148 (inline asm matching constraint with different mode) 
2013-02-22  Vladimir Makarov  <vmakarov@redhat.com>

	PR inline-asm/56148
	* lra-constraints.c (process_alt_operands): Reload operand
	conflicting with earlier clobber only if no more other conflicting
	operands.

From-SVN: r196223
 2013-02-22 16:30:22 +00:00
Jakub Jelinek
7d61373544 re PR sanitizer/56393 (SIGSEGV when -fsanitize=address and dynamic lib with global objects) 
PR sanitizer/56393
	* config/gnu-user.h (LIBASAN_EARLY_SPEC): Link in libasan_preinit.o
	if not linking a shared library.

	* lib/asan-dg.exp (asan_link_flags): Add
	-B${gccpath}/libsanitizer/asan/ to flags.

	* asan/Makefile.am (nodist_toolexeclib_HEADERS): Set to
	libasan_preinit.o.
	(libasan_preinit.o): Depend on asan_preinit.o.
	* asan/Makefile.in: Regenerated.
	* asan/asan_preinit.cc: New file, synced from upstream.
	* asan/asan_rtl.cc: Remove preinit stuff, synced from upstream.

From-SVN: r196222
 2013-02-22 17:07:36 +01:00
Seth LaForge
ac8d93a742 config.gcc (arm*-*-eabi*): Treat arm*eb as big-endian. 
2013-02-22  Seth LaForge  <sethml@google.com>

	* config.gcc (arm*-*-eabi*): Treat arm*eb as big-endian.

From-SVN: r196221
 2013-02-22 15:57:17 +00:00
Greta Yorsh
e023778028 arm.md (split for extendsidi): Update condition. 
2013-02-22  Greta Yorsh  <Greta.Yorsh@arm.com>

        * config/arm/arm.md (split for extendsidi): Update condition.
        (zero_extend<mode>di2,extend<mode>di2): Add an alternative.
        * config/arm/iterators.md (qhs_extenddi_cstr): Likewise.
        (qhs_zextenddi_cstr): Likewise.

From-SVN: r196220
 2013-02-22 14:23:12 +00:00
GCC Administrator
f49b31e459 Daily bump. 
From-SVN: r196218
 2013-02-22 00:19:06 +00:00
Jakub Jelinek
be63b77d8b re PR middle-end/56420 (Arithmetic error in computation with compile time unsigned __int128 constant) 
PR middle-end/56420
	* expmed.c (EXACT_POWER_OF_2_OR_ZERO_P): Do subtraction in uhwi, to
	avoid signed wrapping.
	(expand_mult): Handle properly multiplication by
	((dword_type) -1) << (BITS_PER_WORD - 1).  Improve multiplication by
	((dword_type) 1) << (BITS_PER_WORD - 1).  Avoid undefined behavior
	in the compiler if coeff is HOST_WIDE_INT_MIN.
	(expand_divmod): Don't make ext_op1 static, change it's type to
	uhwi.  Avoid undefined behavior in -INTVAL (op1).

	* gcc.dg/torture/pr56420.c: New test.

From-SVN: r196215
 2013-02-21 22:29:29 +01:00
Jakub Jelinek
d7fde18c2a re PR rtl-optimization/50339 (suboptimal register allocation for abs(__int128_t)) 
PR rtl-optimization/50339
	* lower-subreg.h (struct lower_subreg_choices): Add splitting_ashiftrt
	field.
	* lower-subreg.c (compute_splitting_shift): Handle ASHIFTRT.
	(compute_costs): Call compute_splitting_shift also for ASHIFTRT
	into splitting_ashiftrt field.
	(find_decomposable_shift_zext, resolve_shift_zext): Handle also
	ASHIFTRT.
	(dump_choices): Fix up printing LSHIFTRT choices, print ASHIFTRT
	choices.

From-SVN: r196214
 2013-02-21 22:28:03 +01:00
Aldy Hernandez
6aad44556a re PR middle-end/56108 (Asm statement in transaction_relaxed crashes compiler.) 
PR middle-end/56108
	* trans-mem.c (execute_tm_mark): Do not expand transactions that
	are sure to go irrevocable.
testsuite/
	* gcc.dg/tm/memopt-1.c: Declare functions transaction_safe.

From-SVN: r196213
 2013-02-21 20:16:26 +00:00
Jack Howarth
304886c59c Makefile.am (libasan_la_SOURCES): Remove deprecated dynamic/asan_interceptors_dynamic.cc. 
* asan/Makefile.am (libasan_la_SOURCES): Remove deprecated
	dynamic/asan_interceptors_dynamic.cc.
	* asan/Makefile.in: Regenerated.
	* merge.sh: Remove merge of deprecated lib/asan/dynamic.

From-SVN: r196211
 2013-02-21 20:12:43 +01:00
Janne Blomqvist
68aab0e225 Fix regression when writing formatted sequential to a pipe. 
2013-02-21  Janne Blomqvist  <jb@gcc.gnu.org>

	PR libfortran/30162
	* io/open.c (test_endfile): Call stell only if size != 0.
	* io/unix.c (raw_tell): Revert r194679.
	(raw_size): Return size field only for regular files, otherwise 0.

From-SVN: r196210
 2013-02-21 21:03:10 +02:00
Andrew Sutton
a4a66330d5 MAINTAINERS (Write After Approval): Add myself. 
2013-02-20  Andrew Sutton  <andrew.n.sutton@gmail.com>

	* MAINTAINERS (Write After Approval): Add myself.

From-SVN: r196209
 2013-02-21 18:24:18 +00:00
Hans-Peter Nilsson
38fe784da8 rtl.texi (vec_concat, [...]): Mention that scalars are valid operands. 
* doc/rtl.texi (vec_concat, vec_duplicate): Mention that
	scalars are valid operands.

From-SVN: r196208
 2013-02-21 16:41:25 +00:00
Martin Jambor
0fd44da387 re PR tree-optimization/56310 (ICE: in decide_about_value, at ipa-cp.c:3310 with -fipa-cp -fno-early-inlining -fipa-cp-clone --param=ipa-cp-eval-threshold=1) 
2013-02-21  Martin Jambor  <mjambor@suse.cz>

	PR tree-optimization/56310
	* ipa-cp.c (agg_replacements_to_vector): New parameter index, copy
	only matching indices and non-negative final offsets.
	(intersect_aggregates_with_edge): Pass src_idx to
	agg_replacements_to_vector.  Pass src_idx insstead of index to
	intersect_with_agg_replacements.

testsuite/
	* g++.dg/ipa/pr56310.C: New test.

From-SVN: r196207
 2013-02-21 17:08:51 +01:00
Martin Jambor
7a92038b78 ipa-cp.c (good_cloning_opportunity_p): Dump the real threshold instead of hard-wired defaults. 
2013-02-21  Martin Jambor  <mjambor@suse.cz>

	* ipa-cp.c (good_cloning_opportunity_p): Dump the real threshold
	instead of hard-wired defaults.

From-SVN: r196206
 2013-02-21 17:05:27 +01:00
Jakub Jelinek
4be7da26b5 asan_rtl.cc (__asan_preinit): Don't add if PIC macro is defined. 
* asan/asan_rtl.cc (__asan_preinit): Don't add if PIC macro is
	defined.  Add used attribute.

From-SVN: r196205
 2013-02-21 15:25:32 +01:00
Maciej W. Rozycki
c0da9c377c invoke.texi (MIPS Options): Update documentation of the floating-point multiply-accumulate instruction... 
* doc/invoke.texi (MIPS Options): Update documentation of the
	floating-point multiply-accumulate instruction restrictions.

From-SVN: r196204
 2013-02-21 14:06:52 +00:00
Maciej W. Rozycki
d247ea0cbd Fix ChangeLog typo. 
From-SVN: r196203
 2013-02-21 14:05:35 +00:00
Janus Weil
84b286d05c re PR fortran/56385 ([OOP] ICE with allocatable function result in a procedure-pointer component) 
2013-02-21  Janus Weil  <janus@gcc.gnu.org>

	PR fortran/56385
	* trans-array.c (structure_alloc_comps): Handle procedure-pointer
	components with allocatable result.

2013-02-21  Janus Weil  <janus@gcc.gnu.org>

	PR fortran/56385
	* gfortran.dg/proc_ptr_comp_37.f90: New.

From-SVN: r196202
 2013-02-21 13:26:44 +01:00
Kostya Serebryany
7df59255e1 libsanitizer merge from upstream r175733 
From-SVN: r196201
 2013-02-21 10:57:10 +00:00
Richard Biener
22deefcbb7 re PR tree-optimization/56415 (Performance regression after fix for 56273) 
2013-02-21  Richard Biener  <rguenther@suse.de>

	PR tree-optimization/56415
	Revert
	2013-02-11  Richard Biener  <rguenther@suse.de>

	PR tree-optimization/56273
	* tree-vrp.c (simplify_cond_using_ranges): Disable for the
	first VRP run.

	* g++.dg/warn/Warray-bounds-6.C: New testcase.
	* gcc.dg/tree-ssa/pr21559.c: Adjust.
	* gcc.dg/tree-ssa/vrp17.c: Likewise.
	* gcc.dg/tree-ssa/vrp18.c: Likewise.
	* gcc.dg/tree-ssa/vrp23.c: Likewise.
	* gcc.dg/tree-ssa/vrp24.c: Likewise.

From-SVN: r196200
 2013-02-21 10:52:39 +00:00
Marek Polacek
267499fa59 New test for PR56398. 
From-SVN: r196199
 2013-02-21 10:21:19 +00:00
Jakub Jelinek
a0ad148fe3 re PR bootstrap/56258 (Please upgrade doc/*.texi to the latest texinfo package(s)) 
PR bootstrap/56258
	* doc/invoke.texi (-fdump-rtl-pro_and_epilogue): Use @item
	instead of @itemx.

	* gnat-style.texi (@title): Remove @hfill.
	* projects.texi: Avoid line wrapping inside of @pxref or
	@xref.

	* doc/cp-tools.texinfo (Virtual Machine Options): Use just
	one @gccoptlist instead of 3 separate ones.

From-SVN: r196196
 2013-02-21 10:40:44 +01:00
Jakub Jelinek
7bcc6e758e re PR inline-asm/56405 (ICE on questionable "m" argument) 
PR inline-asm/56405
	* expr.c (expand_expr_real_1) <case TARGET_MEM_REF, MEM_REF>: Don't
	use movmisalign or extract_bit_field for EXPAND_MEMORY modifier.

	* gcc.c-torture/compile/pr56405.c: New test.

From-SVN: r196195
 2013-02-21 10:33:49 +01:00
Tobias Burnus
58edd811c6 re PR fortran/56416 (texinfo 5: Many warnings for gfortran's *.texi) 
2012-02-21  Tobias Burnus  <burnus@net-b.de>

        PR fortran/56416
        * gfortran.texi (Part II: Language Reference, Extensions,
        Non-Fortran Main Program): Sort @menu to match actual section order.
        * intrinsic.texi (Intrinsic Procedures): Ditto.
        (C_F_POINTER, PRECISION): Move to the alphabetically correct place.

From-SVN: r196194
 2013-02-21 10:23:31 +01:00
GCC Administrator
8aadb791f2 Daily bump. 
From-SVN: r196191
 2013-02-21 00:19:11 +00:00
Jonathan Wakely
f1c69797a0 streambuf (basic_streambuf): Use injected class name instead of non-standard __streambuf_type typedef. 
* include/std/streambuf (basic_streambuf): Use injected class name
	instead of non-standard __streambuf_type typedef. Fix unclosed Doxygen
	group.

From-SVN: r196185
 2013-02-20 22:41:58 +00:00