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137569 Commits

Author SHA1 Message Date
Joey Gouly f3c186861f Test commit: Remove blank line. 
llvm-svn: 168436
 2012-11-21 16:54:35 +00:00
Jyotsna Verma 6c0a3550c8 Renamed HexagonImmediates.td -> HexagonOperands.td. 
llvm-svn: 168434
 2012-11-21 16:28:18 +00:00
Alexey Samsonov 062441b8d4 Try to fix test from r168428 on mingw bot 
llvm-svn: 168431
 2012-11-21 15:52:36 +00:00
NAKAMURA Takumi 0a41c0bb18 llvm/test/Transforms/InstCombine/sdiv-1.ll: FileCheck-ize. 
"not grep '-715827882'" performed as below...bad...

Usage: grep [OPTION]... PATTERN [FILE]...
Try `grep --help' for more information.

llvm-svn: 168430
 2012-11-21 14:46:18 +00:00
NAKAMURA Takumi 0597d355a2 clang/test/Driver/x86_64-nacl-defines.cpp: Specify filename generated. 
FIXME: It could be /dev/null.
llvm-svn: 168429
 2012-11-21 14:45:57 +00:00
Alexey Samsonov 8368b376ad [Sanitizer] force linking with static sanitizer runtimes on Darwin even if they are not found in resource directory. Add test checking sanitizer linker flags on Darwin. 
llvm-svn: 168428
 2012-11-21 14:17:42 +00:00
Rafael Espindola ff571cce2f Using "not grep" is brittle as the test passes if llvm-as fails. 
Fix the testcase to be valid IL and uses FileCheck.
Thanks to NAKAMURA Takumi for noticing it.

llvm-svn: 168427
 2012-11-21 14:17:23 +00:00
Kostya Serebryany 8bc5421ba0 [asan] get rid of kPageSizeBits 
llvm-svn: 168426
 2012-11-21 13:31:07 +00:00
Evgeniy Stepanov 979a1e7352 Allow PopStackFrames leave the stack empty. 
llvm-svn: 168425
 2012-11-21 13:00:04 +00:00
Kostya Serebryany 734f1eb5f4 [asan/tsan] do not use __WORDSIZE macro, as it is glibc-private thing. Instead, define our own SANITIZER_WORDSIZE 
llvm-svn: 168424
 2012-11-21 12:38:58 +00:00
Dmitry Vyukov aeed45cde0 tsan: explictly say when we fail to restore a stack trace 
llvm-svn: 168423
 2012-11-21 11:44:20 +00:00
Alexey Samsonov 3a3488e4e1 [Sanitizer] replace while with internal_memset to make sure compiler won't replace it with library memset 
llvm-svn: 168422
 2012-11-21 11:12:57 +00:00
Dmitry Vyukov 9ca2afd3a1 tsan: fix handling of signals 
(do not execute synchronous signals in recursive interceptors)

llvm-svn: 168421
 2012-11-21 11:12:33 +00:00
Dmitri Gribenko 3233391b50 Use color for -ast-dump-filter only when it is supported 
Patch by Philip Craig.

llvm-svn: 168420
 2012-11-21 10:54:55 +00:00
Chandler Carruth 845b73c06f PR14055: Implement support for sub-vector operations in SROA. 
Now if we can transform an alloca into a single vector value, but it has
subvector, non-element accesses, we form the appropriate shufflevectors
to allow SROA to proceed. This fixes PR14055 which pointed out a very
common pattern that SROA couldn't handle -- mixed vec3 and vec4
operations on a single alloca.

llvm-svn: 168418
 2012-11-21 08:16:30 +00:00
Craig Topper 72beaa6733 Fix execution domain for packed FMA4 instructions. 
llvm-svn: 168417
 2012-11-21 08:08:21 +00:00
Craig Topper c8c28d1ff0 Mark ISD::FMA as Legal instead of custom for x86 with FMA3/FMA4. Needed so that llvm.muladd can be converted to ISD::FMA for fp_contract. 
llvm-svn: 168413
 2012-11-21 05:36:24 +00:00
Rafael Espindola 6dcddfb852 Remove redundant code. 
llvm-svn: 168411
 2012-11-21 02:53:22 +00:00
Rafael Espindola a508c5de58 Remove redundant code. 
llvm-svn: 168410
 2012-11-21 02:47:19 +00:00
Jakub Staszak 59deec0132 Make calcLiveInMask method static. 
llvm-svn: 168409
 2012-11-21 00:59:34 +00:00
Jakub Staszak 6f58ce1678 Make isScratchReg and isFPCopy methods static. 
llvm-svn: 168407
 2012-11-21 00:50:57 +00:00
Eric Christopher 92331fde8c Whitespace. 
llvm-svn: 168402
 2012-11-21 00:34:38 +00:00
Eric Christopher 7b30f2e43b Update for some of the coding standard before rearranging functions 
around.

llvm-svn: 168401
 2012-11-21 00:34:35 +00:00
Eric Christopher 5d1cf930df Update some comments. 
llvm-svn: 168400
 2012-11-21 00:17:49 +00:00
Eric Christopher 55c5181525 Update and add some comments. 
llvm-svn: 168399
 2012-11-21 00:03:31 +00:00
Eric Christopher 27527b2b92 Whitespace. 
llvm-svn: 168398
 2012-11-21 00:03:28 +00:00
Eli Bendersky 857fc5e354 Add a tests for the new -no-show-raw-insn option of llvm-objdump. 
This also initiates a test/tools directory where tools-specific tests can be
placed.

llvm-svn: 168397
 2012-11-20 23:44:22 +00:00
Jakub Staszak e2edeac1c1 Add obvious constantness. 
llvm-svn: 168396
 2012-11-20 23:32:32 +00:00
Eric Christopher 383719592a Remove constness from this, it modifies the output stream as does 
everything else underneath.

llvm-svn: 168395
 2012-11-20 23:30:11 +00:00
Rafael Espindola cd7720a03f Don't walk a linked list twice in the same function. On my machine this takes 
"clang -cc1" on a file with 10k repetitions of
extern int no_such_variable;
from 1.434s to 1.133s.

llvm-svn: 168394
 2012-11-20 23:23:57 +00:00
Eli Bendersky 3a6808cc32 Add the -no-show-raw-insn option to llvm-objdump, thus making it a bit more 
conformant to binutils objdump.

llvm-svn: 168393
 2012-11-20 22:57:02 +00:00
Sebastian Pop 87ce43c5b5 removes a few "const" qualifiers 
so that I can (someday) call SE->getSCEV without complaint.
No semantic change intended.

Patch from Preston Briggs <preston.briggs@gmail.com>.

llvm-svn: 168391
 2012-11-20 22:28:04 +00:00
Anders Waldenborg 81a8c5cc34 [python] fix get_library() 
Before this fix, the LLVM Python bindings on SVN trunk always fail with:
	Exception: LLVM shared library not found!
since it's still looking for a library named "LLVM-3.1svn".

Besides updating the LLVM version in the library name,
this patch also changes llvm.get_library() to make it possible to run
the unit tests without installing the LLVM shared library into a
default linker search path.

e.g. after this patch, running the llvm/python unit tests with:
LD_LIBRARY_PATH=../build/Debug+Asserts/lib nosetests -v bindings/python/llvm/tests/
would work on Linux.

Patch from Scott Tsai (with some minor modifications)

Patch also acked by Gregory Szorc

llvm-svn: 168390
 2012-11-20 22:27:55 +00:00
Jyotsna Verma c6f2465b5d Removing some unused instruction definitions from the Hexagon backend. 
llvm-svn: 168388
 2012-11-20 22:14:23 +00:00
Eric Christopher 1f0cbb826f Remove unused function argument, add a bit to the comment. 
llvm-svn: 168387
 2012-11-20 22:14:13 +00:00
Eric Christopher 1d6bd41ee6 Formatting. 
llvm-svn: 168384
 2012-11-20 20:34:47 +00:00
Eric Christopher 7c718e41c7 Whitespace. 
llvm-svn: 168383
 2012-11-20 20:34:44 +00:00
Daniel Malea 1b8b392889 Clear auto-confirm setting on teardown for tests that use it 
llvm-svn: 168382
 2012-11-20 19:46:54 +00:00
Eli Bendersky ba50ce4825 Some sphinx-ing and consistency fixes 
llvm-svn: 168380
 2012-11-20 19:37:58 +00:00
Daniel Malea 096925233b Use auto-confirm setting to avoid prompts causing some tests to appear to hang 
- this commit addresses bugzilla #14385

llvm-svn: 168375
 2012-11-20 18:53:21 +00:00
Eric Christopher 3ab352292c Remove some dead code. 
llvm-svn: 168374
 2012-11-20 18:37:40 +00:00
Joe Abbey 159fac4970 Better 80cols... *sigh* 
llvm-svn: 168373
 2012-11-20 18:14:15 +00:00
Joe Abbey 0974e04d13 Fixing a broken link. 
llvm-svn: 168372
 2012-11-20 17:51:08 +00:00
Daniel Malea e199a571cb Fix incorrect usage of buildDsym() in dwarf test 
llvm-svn: 168371
 2012-11-20 16:08:36 +00:00
Daniel Malea a750049171 Skip dsym tests on Linux 
llvm-svn: 168370
 2012-11-20 16:07:33 +00:00
Kostya Serebryany 6db8ad43df [asan] pop the two internal functions from the stack trace produced by _Unwind_Backtrace (Peter Bergner) 
llvm-svn: 168369
 2012-11-20 15:15:44 +00:00
Kostya Serebryany 139a937903 [asan] use names of globals instead of an external set to distinguish the globals generated by asan 
llvm-svn: 168368
 2012-11-20 14:16:08 +00:00
Kostya Serebryany dc4cb2b736 [asan] don't instrument linker-initialized globals even with external linkage in -asan-initialization-order mode 
llvm-svn: 168367
 2012-11-20 13:11:32 +00:00
Kostya Serebryany b3bd605ffa [asan] make sure that linker-initialized globals (non-extern) are not instrumented even in -asan-initialization-order mode. This time with a test 
llvm-svn: 168366
 2012-11-20 13:00:01 +00:00
Sean Silva 23344e4981 docs: Fix highlighting. 
.git/config was marked as "bash" instead of "ini".

llvm-svn: 168365
 2012-11-20 12:36:27 +00:00