OpenE2K/gcc
2
0
Fork 0
Code Issues Pull Requests Projects Releases Wiki Activity
124,736 Commits 63 Branches 184 Tags 3.1 GiB
5073d50905
Commit Graph

124736 Commits

This Branch
This Branch
All Branches
Author SHA1 Message Date
Tim Shen
5073d50905 regex.h (regex_traits<>::transform_primary): Avoid past-the-end dereferences. 
2013-08-16  Tim Shen  <timshen91@gmail.com>

	* include/bits/regex.h (regex_traits<>::transform_primary):
	Avoid past-the-end dereferences.

From-SVN: r201783
 2013-08-16 09:06:31 +00:00
Jakub Jelinek
639dc669ec re PR tree-optimization/58164 (internal compiler error: in make_decl_rtl, at varasm.c:1147) 
PR tree-optimization/58164
	* gimple.c (walk_stmt_load_store_addr_ops): For visit_addr
	walk gimple_goto_dest of GIMPLE_GOTO.

	* gcc.c-torture/compile/pr58164.c: New test.

From-SVN: r201782
 2013-08-16 11:05:52 +02:00
Jakub Jelinek
7a46059462 re PR regression/58165 (internal compiler error: verify_flow_info) 
PR tree-optimization/58165
	* tree-call-cdce.c (shrink_wrap_one_built_in_call): If
	bi_call must be the last stmt in a bb, don't split_block, instead
	use fallthru edge from it and give up if there is none.
	Release conds vector when returning early.

	* g++.dg/opt/pr58165.C: New test.

From-SVN: r201780
 2013-08-16 10:57:29 +02:00
GCC Administrator
a23d240db0 Daily bump. 
From-SVN: r201779
 2013-08-16 00:16:41 +00:00
GCC Administrator
f3c68c2d27 Daily bump. 
From-SVN: r201758
 2013-08-15 00:16:38 +00:00
Paolo Carlini
56b5d3b48b re PR libstdc++/58163 ([C++11] Pedantic assert on str[str.size()] is wrong in C++11) 
2013-08-14  Paolo Carlini  <paolo.carlini@oracle.com>

	PR libstdc++/58163
	* include/bits/basic_string.h (basic_string<>::operator[]): Fix
	_GLIBCXX_DEBUG_PEDASSERT check vs C++11.
	* include/ext/vstring.h: Likewise.
	* testsuite/21_strings/basic_string/element_access/char/58163.cc:
	New.
	* testsuite/21_strings/basic_string/element_access/wchar_t/58163.cc:
	Likewise.
	* testsuite/ext/vstring/element_access/char/58163.cc: Likewise.
	* testsuite/ext/vstring/element_access/wchar_t/58163.cc: Likewise.

From-SVN: r201755
 2013-08-15 00:15:12 +00:00
Paolo Carlini
715a572a8a re PR c++/51912 ([C++11] G++ accepts floating point case labels) 
/cp
2013-08-14  Paolo Carlini  <paolo.carlini@oracle.com>

	PR c++/51912
	* cp-tree.h (LOOKUP_NO_NON_INTEGRAL): Add.
	* decl.c (case_conversion): Use it.
	* call.c (standard_conversion): Likewise.
	(implicit_conversion): Adjust.

/testsuite
2013-08-14  Paolo Carlini  <paolo.carlini@oracle.com>

	PR c++/51912
	* g++.dg/cpp0x/enum28.C: New.
	* g++.dg/cpp0x/enum15.C: Adjust.

From-SVN: r201754
 2013-08-14 21:42:54 +00:00
Andreas Krebbel
1869217f88 revert: configure.tgt: Add -msoft-float to XCFLAGS. 
2013-08-14  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>
	Revert:
	2013-08-02  Andreas Krebbel  <Andreas.Krebbel@de.ibm.com>

	* configure.tgt: Add -msoft-float to XCFLAGS.

From-SVN: r201753
 2013-08-14 21:04:07 +00:00
Xinliang David Li
e3c02cc7e3 Remove unused variable and field 
From-SVN: r201752
 2013-08-14 20:57:52 +00:00
Bill Schmidt
6469da2cb2 re PR target/57949 ([powerpc64] Structure parameter alignment issue with vector extensions) 
gcc:

2013-08-14  Bill Schmidt  <wschmidt@linux.vnet.ibm.com>

	PR target/57949
	* doc/invoke.texi: Add documentation of mcompat-align-parm
	option.
	* config/rs6000/rs6000.opt: Add mcompat-align-parm option.
	* config/rs6000/rs6000.c (rs6000_function_arg_boundary): For AIX
	and Linux, correct BLKmode alignment when 128-bit alignment is
	required and compatibility flag is not set.
	(rs6000_gimplify_va_arg): For AIX and Linux, honor specified
	alignment for zero-size arguments when compatibility flag is not
	set.

gcc/testsuite:

2013-08-14  Bill Schmidt  <wschmidt@linux.vnet.ibm.com>

	PR target/57949
	* gcc.target/powerpc/pr57949-1.c: New.
	* gcc.target/powerpc/pr57949-2.c: New.

From-SVN: r201750
 2013-08-14 20:38:33 +00:00
Jakub Jelinek
4ca890e22e re PR middle-end/58145 (volatileness of write is discarded, perhaps in "lim1" related to loop optimizations) 
PR tree-optimization/58145
	* tree-sra.c (build_ref_for_offset): If prev_base has
	TREE_THIS_VOLATILE or TREE_SIDE_EFFECTS, propagate it to MEM_REF.

	* gcc.dg/pr58145-1.c: New test.
	* gcc.dg/pr58145-2.c: New test.

From-SVN: r201748
 2013-08-14 22:34:56 +02:00
Joern Rennecke
a7991d53a7 global-used-types.c: Request dwarf output. 
* gcc.dg/debug/dwarf2/global-used-types.c: Request dwarf output.
        * gcc.dg/debug/dwarf2/inline2.c: Likewise.
        * gcc.dg/debug/dwarf2/inline3.c: Likewise.
        * gcc.dg/debug/dwarf2/pr37726.c: Likewise.
        * gcc.dg/debug/dwarf2/pr41445-1.c: Likewise.
        * gcc.dg/debug/dwarf2/pr41445-2.c: Likewise.
        * gcc.dg/debug/dwarf2/pr41445-3.c: Likewise.
        * gcc.dg/debug/dwarf2/pr41445-4.c: Likewise.
        * gcc.dg/debug/dwarf2/pr41445-5.c: Likewise.
        * gcc.dg/debug/dwarf2/pr41445-6.c: Likewise.
        * gcc.dg/debug/dwarf2/pr41543.c: Likewise.
        * gcc.dg/debug/dwarf2/pr41695.c: Likewise.
        * gcc.dg/debug/dwarf2/pr43237.c: Likewise.
        * gcc.dg/debug/dwarf2/pr47939-1.c: Likewise.
        * gcc.dg/debug/dwarf2/pr47939-2.c: Likewise.
        * gcc.dg/debug/dwarf2/pr47939-3.c: Likewise.
        * gcc.dg/debug/dwarf2/pr47939-4.c: Likewise.
        * gcc.dg/debug/dwarf2/pr53948.c: Likewise.
        * gcc.dg/debug/dwarf2/struct-loc1.c: Likewise.

From-SVN: r201747
 2013-08-14 21:19:12 +01:00
Joern Rennecke
c16a952b7f pr42585.c: Add avr-*-* to list of targets to exclude from scan test. 
* gcc.dg/tree-ssa/pr42585.c: Add avr-*-* to list of targets to
	exclude from scan test.

From-SVN: r201744
 2013-08-14 19:44:51 +01:00
Joern Rennecke
9fdb9c918d re PR testsuite/52641 (Test cases fail for 16-bit int targets) 
PR testsuite/52641
        * c-c++-common/simulate-thread/bitfields-2.c: Run test only for
        target { ! int16 }.
        * gcc.dg/tree-ssa/pr54245.c: Do slsr scan only for target { ! int16 }.
        * gcc.dg/tree-ssa/slsr-1.c: Adjust multiplicators to scan for for
        target { int16 }.  Restrict existing tests to target { int32 }
        where appropriate.
        * gcc.dg/tree-ssa/slsr-2.c, gcc.dg/tree-ssa/slsr-27.c: Likewise.
        * gcc.dg/tree-ssa/slsr-28.c, gcc.dg/tree-ssa/slsr-29.c: Likewise.
        * gcc.dg/tree-ssa/slsr-3.c, gcc.dg/tree-ssa/ssa-ccp-23.c: Likewise.
        * lib/target-supports.exp (check_effective_target_int32): New proc.

From-SVN: r201743
 2013-08-14 19:39:59 +01:00
Joern Rennecke
c466cffbaa re PR testsuite/52641 (Test cases fail for 16-bit int targets) 
PR testsuite/52641
        * c-c++-common/scal-to-vec1.c: Add !int16 and large_double conditions
        to tests that assume int/double are larger than short/float.

From-SVN: r201742
 2013-08-14 19:36:52 +01:00
Joern Rennecke
d36591c281 strlenopt-10.c [avr-*-*]: Reduce number of expected memcpy by one. 
* gcc.dg/strlenopt-10.c [avr-*-*]: Reduce number of expected
	memcpy by one.
	* gcc.dg/strlenopt-11.c [avr-*-*]: Likewise.
	Expect l to be optimized away.
	* gcc.dg/strlenopt-13.c [avr-*-*]: Likewise.

From-SVN: r201741
 2013-08-14 19:32:57 +01:00
Joern Rennecke
5b5563d12d * gcc.dg/pr46647.c: xfail for avr-*-*. 
From-SVN: r201740
 2013-08-14 19:28:30 +01:00
Joern Rennecke
7aea3d368f pr44214-1.c (v2df): Define size using sizeof (double). 
* gcc.dg/pr44214-1.c (v2df): Define size using sizeof (double).
	* gcc.dg/pr44214-3.c (v2df): Likewise.

From-SVN: r201739
 2013-08-14 19:24:06 +01:00
Joern Rennecke
c06aeb213f * gcc.dg/c99-stdint-1.c [avr-*-*]: Update line number for dg-bogus. 
From-SVN: r201738
 2013-08-14 19:21:25 +01:00
Joern Rennecke
a531ea6bf0 * gcc.dg/c99-stdint-1.c [avr-*-*]: Update line number for dg-bogus. 
From-SVN: r201737
 2013-08-14 19:17:28 +01:00
Joern Rennecke
66a654464f re PR testsuite/52641 (Test cases fail for 16-bit int targets) 
PR testsuite/52641
        * gcc.c-torture/execute/pr56799.x: New file.

From-SVN: r201736
 2013-08-14 19:13:38 +01:00
Xinliang David Li
daec17596f Fix unitialized var 
From-SVN: r201735
 2013-08-14 18:12:20 +00:00
Joern Rennecke
071e3c4f2b dwarf2.exp: Replace -gdwarf-2 with -gdwarf. 
* gcc.dg/debug/dwarf2/dwarf2.exp: Replace -gdwarf-2 with -gdwarf.
        * gcc.dg/debug/dwarf2/dwarf-die7.c: Likewise.
        * gcc.dg/debug/dwarf2/static1.c: Likewise.
        * gcc.dg/debug/dwarf2/dwarf-dfp.c: Likewise.
        * gcc.dg/debug/dwarf2/fesd-any.c: Likewise.
        * gcc.dg/debug/dwarf2/dwarf-uninit.c: Likewise.
        * gcc.dg/debug/dwarf2/dwarf-die1.c: Likewise.
        * gcc.dg/debug/dwarf2/var1.c: Likewise.
        * gcc.dg/debug/dwarf2/pr29609-2.c: Likewise.
        * gcc.dg/debug/dwarf2/aranges-fnsec-1.c: Likewise.
        * gcc.dg/debug/dwarf2/dwarf-die3.c: Likewise.
        * gcc.dg/debug/dwarf2/dwarf-merge.c: Likewise.
        * gcc.dg/debug/dwarf2/dwarf-char1.c: Likewise.
        * gcc.dg/debug/dwarf2/discriminator.c: Likewise.
        * gcc.dg/debug/dwarf2/dwarf-char2.c: Likewise.
        * gcc.dg/debug/dwarf2/fesd-baseonly.c: Likewise.
        * gcc.dg/debug/dwarf2/pr36690-3.c: Likewise.
        * gcc.dg/debug/dwarf2/const-2.c: Likewise.
        * gcc.dg/debug/dwarf2/ipa-cp1.c: Likewise.
        * gcc.dg/debug/dwarf2/dwarf-char3.c: Likewise.
        * gcc.dg/debug/dwarf2/var2.c: Likewise.
        * gcc.dg/debug/dwarf2/pr36690-2.c: Likewise.
        * gcc.dg/debug/dwarf2/pr31230.c: Likewise.
        * gcc.dg/debug/dwarf2/dwarf-float.c: Likewise.
        * gcc.dg/debug/dwarf2/short-circuit.c: Likewise.
        * gcc.dg/debug/dwarf2/pr36690-1.c: Likewise.
        * gcc.dg/debug/dwarf2/fesd-reduced.c: Likewise.
        * gcc.dg/debug/dwarf2/pr37616.c: Likewise.
        * gcc.dg/debug/dwarf2/dwarf-die2.c: Likewise.
        * gcc.dg/debug/dwarf2/inline1.c: Likewise.
        * gcc.dg/debug/dwarf2/fesd-sys.c: Likewise.
        * gcc.dg/debug/dwarf2/pr29609-1.c: Likewise.
        * gcc.dg/debug/dwarf2/asm-line1.c: Likewise.
        * gcc.dg/debug/dwarf2/c99-typedef1.c: Likewise.
        * gcc.dg/debug/dwarf2/dwarf2-macro.c: Likewise.
        * gcc.dg/debug/dwarf2/fesd-none.c: Likewise.
        * gcc.dg/debug/dwarf2/pr51410.c: Likewise.
        * gcc.dg/debug/dwarf2/dwarf-file1.c: Likewise.
        * gcc.dg/debug/dwarf2/dwarf-die6.c: Likewise.
        * gcc.dg/debug/dwarf2/const-2b.c: Likewise.
        * gcc.dg/debug/dwarf2/dwarf-die5.c: Likewise.

From-SVN: r201734
 2013-08-14 19:08:22 +01:00
Xinliang David Li
3ad20bd448 Implement -mno-default, option documentation and code refactoring 
From-SVN: r201732
 2013-08-14 17:41:02 +00:00
Janis Johnson
645e5010bb * gcc.target/arm/pr19599.c: Skip for -mthumb. 
From-SVN: r201731
 2013-08-14 16:53:27 +00:00
Janis Johnson
fb2e392200 atomic-comp-swap-release-acquire.c: Move dg-do to be the first test directive. 
* gcc.target/arm/atomic-comp-swap-release-acquire.c: Move dg-do
	to be the first test directive.
	* gcc.target/arm/atomic-op-acq_rel.c: Likewise.
	* gcc.target/arm/atomic-op-acquire.c: Likewise.
	* gcc.target/arm/atomic-op-char.c: Likewise.
	* gcc.target/arm/atomic-op-consume.c: Likewise.
	* gcc.target/arm/atomic-op-int.c: Likewise.
	* gcc.target/arm/atomic-op-relaxed.c: Likewise.
	* gcc.target/arm/atomic-op-release.c: Likewise.
	* gcc.target/arm/atomic-op-seq_cst.c: Likewise.
	* gcc.target/arm/atomic-op-short.c: Likewise.

From-SVN: r201730
 2013-08-14 16:52:40 +00:00
Uros Bizjak
b5ff10f3ad compatibility.cc (_ZTIe): Use reinterpret_cast<const cast *> to avoid -Wcast-qual warnings. 
* src/c++98/compatibility.cc (_ZTIe): Use
	reinterpret_cast<const cast *> to avoid -Wcast-qual warnings.
	(_ZTIPe): Ditto.
	(ZTIPKe): Ditto.

From-SVN: r201729
 2013-08-14 16:59:46 +02:00
Andrey Belevantsev
e839e2a931 re PR rtl-optimization/57662 (ICE: SIGSEGV in code_motion_process_successors with -fschedule-insns2 -fselective-scheduling2) 
PR rtl-optimization/57662

gcc/
	* sel-sched.c (code_motion_process_successors): When the current insn
	is removed after the recursive traversal, break from the loop.
	Add comments and debug printouts.

testsuite/

	* gcc.dg/pr57662.c: New test.

From-SVN: r201728
 2013-08-14 18:31:26 +04:00
Uros Bizjak
aec9ba36b1 compatibility.cc (_ZTIe): Use (const cast *) to avoid -Wcast-qual warnings. 
* src/c++98/compatibility.cc (_ZTIe): Use (const cast *)
	to avoid -Wcast-qual warnings.
	(_ZTIPe): Ditto.
	(ZTIPKe): Ditto.

From-SVN: r201727
 2013-08-14 16:22:56 +02:00
Uros Bizjak
346334d240 compatibility.cc (_ZTIe): Use const_cast to avoid warning. 
* src/c++98/compatibility.cc (_ZTIe): Use const_cast to avoid warning.
	(_ZTIPe): Ditto.
	(ZTIPKe): Ditto.

From-SVN: r201723
 2013-08-14 13:27:56 +02:00
Jakub Jelinek
27ed665fd6 re PR target/58067 (ICE in GFortran recog.c:2158) 
PR target/58067
	* config/i386/i386.c (ix86_delegitimize_address): For CM_MEDIUM_PIC
	and CM_LARGE_PIC ix86_cmodel fall thru into the -m32 code, handle
	there also UNSPEC_PLTOFF.

Co-Authored-By: Alexandre Oliva <aoliva@redhat.com>

From-SVN: r201720
 2013-08-14 11:09:58 +02:00
Marek Polacek
61c1a609ee ipa-inline-analysis.c (add_clause): Avoid shifting integer NUM_CONDITIONS bit positions. 
* ipa-inline-analysis.c (add_clause): Avoid shifting integer
NUM_CONDITIONS bit positions.

From-SVN: r201719
 2013-08-14 04:44:37 +00:00
GCC Administrator
d753b1363d Daily bump. 
From-SVN: r201717
 2013-08-14 00:16:49 +00:00
Cary Coutant
0e901c6787 dwarf2out.c (CHECKSUM_BLOCK): New macro. 
gcc/
	* dwarf2out.c (CHECKSUM_BLOCK): New macro.
	(attr_checksum): Hash vector contents instead of pointer.
	(attr_checksum_ordered): Likewise.

From-SVN: r201712
 2013-08-13 16:39:54 -07:00
Maciej W. Rozycki
53781c0df3 nan-legacy.c: Accept 4294967295 as an alternative to -1. 
* gcc.target/mips/nan-legacy.c: Accept 4294967295 as an
	alternative to -1.
	* gcc.target/mips/nans-legacy.c: Likewise.

From-SVN: r201711
 2013-08-13 21:39:26 +00:00
Maciej W. Rozycki
888dc0f219 fabs-2008.c: Correct scan-assembler pattern escapes. 
* gcc.target/mips/fabs-2008.c: Correct scan-assembler pattern
	escapes.
	* gcc.target/mips/fabs-legacy.c: Likewise.
	* gcc.target/mips/fabsf-2008.c: Likewise.
	* gcc.target/mips/fabsf-legacy.c: Likewise.
	* gcc.target/mips/fneg-2008.c: Likewise.
	* gcc.target/mips/fneg-legacy.c: Likewise.
	* gcc.target/mips/fnegf-2008.c: Likewise.
	* gcc.target/mips/fnegf-legacy.c: Likewise.
	* gcc.target/mips/nan-2008.c: Likewise.
	* gcc.target/mips/nan-legacy.c: Likewise.
	* gcc.target/mips/nanf-2008.c: Likewise.
	* gcc.target/mips/nanf-legacy.c: Likewise.
	* gcc.target/mips/nans-2008.c: Likewise.
	* gcc.target/mips/nans-legacy.c: Likewise.
	* gcc.target/mips/nansf-2008.c: Likewise.
	* gcc.target/mips/nansf-legacy.c: Likewise.

From-SVN: r201710
 2013-08-13 21:36:47 +00:00
Uros Bizjak
061eff6d92 sse.md (*sse2_maskmovdqu): Emit addr32 prefix when Pmode != word_mode. 
* config/i386/sse.md (*sse2_maskmovdqu): Emit addr32 prefix
	when Pmode != word_mode.  Add length_address attribute.
	(sse3_monitor_<mode>): Merge from sse3_monitor and
	sse3_monitor64_<mode> insn patterns.  Emit addr32 prefix when
	Pmode != word_mode.  Update insn length attribute.
	* config/i386/i386.c (ix86_option_override_internal): Update
	ix86_gen_monitor selection for merged sse3_monitor insn.

From-SVN: r201708
 2013-08-13 22:45:27 +02:00
Eric Botcazou
5ff3a1f733 decl.c (gnat_to_gnu_entity): Do not bother about alias sets of derived types in ASIS mode. 
* gcc-interface/decl.c (gnat_to_gnu_entity): Do not bother about alias
	sets of derived types in ASIS mode.

From-SVN: r201705
 2013-08-13 19:58:24 +00:00
Eric Botcazou
78df6221f9 decl.c (gnat_to_gnu_entity): Replace True with true. 
* gcc-interface/decl.c (gnat_to_gnu_entity): Replace True with true.
	(is_cplusplus_method): Likewise, and False with false.
	(components_need_strict_alignment): Likewise.
	* gcc-interface/misc.c (gnat_init_gcc_fp): Likewise.
	* gcc-interface/trans.c (Loop_Statement_to_gnu): Likewise.
	(Handled_Sequence_Of_Statements_to_gnu): Likewise.
	(add_cleanup): Likewise.
	(Sloc_to_locus1): Likewise.
	(Sloc_to_locus): Likewise.
	(set_expr_location_from_node): Likewise.
	* gcc-interface/utils.c (potential_alignment_gap): Likewise.

From-SVN: r201704
 2013-08-13 19:53:37 +00:00
Thomas Quinot
1d3db14c1e trans.c (set_end_locus_from_node): Clear column info for the end_locus of a block if... 
* gcc-interface/trans.c (set_end_locus_from_node): Clear column info
	for the end_locus of a block if it does not come from an End_Label.

From-SVN: r201703
 2013-08-13 19:49:21 +00:00
Thomas Quinot
362db0b23d trans.c (Handled_Sequence_Of_Statements_to_gnu): If there is no End_Label... 
* gcc-interface/trans.c (Handled_Sequence_Of_Statements_to_gnu): If
	there is no End_Label, attach cleanup actions to the sloc of the HSS
	node instead.
	(Exception_Handler_to_gnu_zcx): Associate cleanup actions with the sloc
	of the handler itself.
	(add_cleanup): Clear column information in sloc of cleanup actions.
	(Sloc_to_locus1): New static function.
	(Sloc_to_locus): Call it.
	(set_expr_location_from_node1): New static function.
	(set_expr_location_from_node): Call it.

From-SVN: r201702
 2013-08-13 19:43:47 +00:00
Julian Brown
8ec9249b2a rs6000.c (rs6000_legitimize_reload_address): Don't perform invalid legitimization on greater-than-word-size modes for... 
* config/rs6000/rs6000.c (rs6000_legitimize_reload_address): Don't
	perform invalid legitimization on greater-than-word-size modes for
	TARGET_E500_DOUBLE.

From-SVN: r201701
 2013-08-13 17:33:09 +00:00
Eric Botcazou
bb29e9ff3e trans.c (Call_to_gnu): Deal with specific conditional expressions for misaligned actual parameters. 
* gcc-interface/trans.c (Call_to_gnu): Deal with specific conditional
	expressions for misaligned actual parameters.

From-SVN: r201700
 2013-08-13 17:13:47 +00:00
Vladimir Makarov
761a8eb70a ira.c (setup_class_translate_array): Use aclass instead of cl for classes not fully covered by allocno classes. 
2013-08-13  Vladimir Makarov  <vmakarov@redhat.com>

	* ira.c (setup_class_translate_array): Use aclass instead of cl
	for classes not fully covered by allocno classes.

From-SVN: r201699
 2013-08-13 17:10:07 +00:00
Jakub Jelinek
4029a5e063 re PR middle-end/57661 (ICE: SIGSEGV in verify_ssa) 
PR tree-optimization/57661
	* tree-inline.h (struct copy_body_data): Add blocks_to_copy field.
	* tree-inline.c (tree_function_versioning): Initialize it.
	(remap_gimple_stmt): Return GIMPLE_NOP for MEM_REF lhs clobber stmts
	if id->blocks_to_copy and MEM_REF's SSA_NAME is defined in a block
	that is not being copied.

	* g++.dg/opt/pr57661.C: New test.

From-SVN: r201698
 2013-08-13 19:06:13 +02:00
Jakub Jelinek
99c2bd544a re PR middle-end/56417 (internal compiler error: verify_gimple failed) 
PR sanitizer/56417
	* asan.c (instrument_strlen_call): Fix typo in comment.
	Use char * type even for the lhs of POINTER_PLUS_EXPR.

	* gcc.dg/asan/pr56417.c: New test.

From-SVN: r201696
 2013-08-13 18:58:46 +02:00
Eric Botcazou
2efdbf0f3c trans.c (can_equal_min_or_max_val_p): Be prepared for values outside of the range of the type. 
* gcc-interface/trans.c (can_equal_min_or_max_val_p): Be prepared for
	values outside of the range of the type.

From-SVN: r201692
 2013-08-13 15:52:26 +00:00
Steve Ellcey
b5f8f063a7 mips.md (prefetch): Use lw instead of ld on loongson in 32bit mode. 
2013-08-13  Steve Ellcey  <sellcey@mips.com>

	* config/mips/mips.md (prefetch): Use lw instead of ld on
	loongson in 32bit mode.

From-SVN: r201691
 2013-08-13 15:49:39 +00:00
Nick Clifton
4de80584ef * config.gcc: (avr-linux): Allow for tmake_file not being empty. 
From-SVN: r201690
 2013-08-13 15:42:17 +00:00
Maciej W. Rozycki
2dc14aac5b * config.host <mips*-*-linux*>: Remove a stray comment. 
From-SVN: r201689
 2013-08-13 14:26:49 +00:00