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148360 Commits

Author SHA1 Message Date
Jyotsna Verma 89c84821ea Hexagon: Remove assembler mapped instruction definitions. 
llvm-svn: 180133
 2013-04-23 19:15:55 +00:00
Bob Wilson 03fa38aa5b PR15820: Use tar instead of rsync to install the headers. 
llvm-svn: 180132
 2013-04-23 18:51:51 +00:00
Bill Schmidt a76bf5a6d0 Change commentary for PowerPC Boolean vector contents. 
No functional change intended.

llvm-svn: 180131
 2013-04-23 18:49:44 +00:00
Akira Hatanaka e9d0b318b1 [mips] Compare splat value with element size instead of calling isUIntN. 
No intended changes in functionality.

llvm-svn: 180130
 2013-04-23 18:09:42 +00:00
Owen Anderson 2d4cca35c3 DAGCombine should not aggressively fold SEXT(VSETCC(...)) into a wider VSETCC without first checking the target's vector boolean contents. 
This exposed an issue with PowerPC AltiVec where it appears it was setting the wrong vector boolean contents.  The included change
fixes the PowerPC tests, and was OK'd by Hal.

llvm-svn: 180129
 2013-04-23 18:09:28 +00:00
Enrico Granata a4f8741cfa Splitting the appkit data formatters test in smaller test cases - this should enable us to get a more detailed perspective on which individual data formatters are broken 
llvm-svn: 180128
 2013-04-23 18:07:30 +00:00
Argyrios Kyrtzidis c2233beba4 [libclang] Introduce a CXCursor_ObjCSelfExpr cursor, which is the equivalent of CXCursor_CXXThisExpr for C++ code. 
rdar://13717006

llvm-svn: 180127
 2013-04-23 17:57:17 +00:00
Daniel Malea 7a96af0627 Fix CheckPublicAPIHeaders test case 
- LLDB C++ API requires C++11
- provide required -std=c++11 flag if none is specified

llvm-svn: 180126
 2013-04-23 17:48:06 +00:00
Aaron Ballman 31c0adc68c Testing for _XCR_XFEATURE_ENABLED_MASK instead of a specific MSVC version because some MSVC 2010 SP1 installations do not have the _xgetbv intrinsic. Patch thanks to Serge Pavlov! 
llvm-svn: 180125
 2013-04-23 17:38:44 +00:00
Vincent Lejeune 117f075f6e R600: Use .AMDGPU.config section to emit stacksize 
llvm-svn: 180124
 2013-04-23 17:34:12 +00:00
Vincent Lejeune b6bfe85a07 R600: Add CF_END 
llvm-svn: 180123
 2013-04-23 17:34:00 +00:00
Bob Wilson 01fee349d9 PR12597: Remove "chown -R root:wheel" from the makefile. 
llvm-svn: 180122
 2013-04-23 17:30:35 +00:00
Nadav Rotem 71c9d6d333 LoopVectorizer: Fix 15830. When scalarizing and unrolling stores make sure that the order in which the elements are scalarized is the same as the original order. 
This fixes a miscompilation in FreeBSD's regex library.

llvm-svn: 180121
 2013-04-23 17:12:42 +00:00
Jyotsna Verma a696239bec Hexagon: Remove duplicate instructions to handle global/immediate values 
for absolute/absolute-set addressing modes.

llvm-svn: 180120
 2013-04-23 17:11:46 +00:00
Pekka Jaaskelainen d3c90e132a Call the potentially costly isAnnotatedParallel() only once. 
Made the uniform write test's checks a bit stricter.

llvm-svn: 180119
 2013-04-23 16:44:43 +00:00
Stephen Lin 6c70dc7842 Add some constraints to use of 'returned': 
1) Disallow 'returned' on parameter that is also 'sret' (no sensible semantics, as far as I can tell).
2) Conservatively disallow tail calls through 'returned' parameters that also are 'zext' or 'sext' (for consistency with treatment of other zero-extending and sign-extending operations in tail call position detection...can be revised later to handle situations that can be determined to be safe).

This is a new attribute that is not yet used, so there is no impact.

llvm-svn: 180118
 2013-04-23 16:31:56 +00:00
Matt Kopec 038ff816e1 Look for an inexact match in just the commands before searching the alias commands as well. 
llvm-svn: 180117
 2013-04-23 16:17:32 +00:00
Dmitry Vyukov c63d73e59d tsan: support heap starting at 0x04c0 (used in some custom deplyments) 
llvm-svn: 180116
 2013-04-23 15:59:56 +00:00
Rafael Espindola b716e622ae Write relocations in yaml2obj. 
llvm-svn: 180115
 2013-04-23 15:53:02 +00:00
Daniel Malea 243b36931f Fix linux argument completion with for "--" options (llvm.org/bugs/pr14425) 
Patch by Yacine Belkadi!

When __GLIBC__ is defined, optind gets initialized to 0. So for the first parsed
option, parse_start is 0, too. If this option has no argument (Like "--continue"
of "process attach"), then the position stored is 0, instead of 1. This prevents
the completion later on in Options::HandleOptionCompletion() because the opt_pos
doesn't match the cursor_index.

Fix that by getting the option's position from the value of optind, as it's done
for the other types of options.

Re-enable test_process_attach_dash_dash_con() on Linux.

No regressions detected on Mac OS X (in TestCompletion.py)

llvm-svn: 180114
 2013-04-23 15:28:10 +00:00
Dmitry Vyukov 43cf90f4d1 tsan: update Go memory mapping, Go now uses 0x00c0 heap base 
llvm-svn: 180113
 2013-04-23 15:24:26 +00:00
Tom Stellard a1fd35a04c Wrap.h: Define wrap / unwrap function for ExecutionEngine 
llvm-svn: 180112
 2013-04-23 15:13:36 +00:00
Ashok Thirumurthi c140c631cb Added 64-bit POSIX support to write general-purpose floating-point registers. 
- Includes tests that write, verify and restore floating-point register content using SBFrame.

Reviewed by: Daniel Malea

llvm-svn: 180111
 2013-04-23 14:59:02 +00:00
Benjamin Kramer d408de6a2e Make compares unsigned. The expression can't become negative anyways. 
Silences a sign compare warning on 32 bit archs.

llvm-svn: 180110
 2013-04-23 14:42:47 +00:00
Ashok Thirumurthi 33d7f3a234 Splits register_commands into a passing test on Linux (to improve test coverage), 
and a failing test for register expressions.

Also factors out common setup code in preparation to add a few new tests.
Reviewed by: Daniel Malea

llvm-svn: 180109
 2013-04-23 14:32:25 +00:00
Howard Hinnant f8bb3e522d Zero-initialize all mbstate_t in the codecvt tests. 
llvm-svn: 180108
 2013-04-23 14:09:35 +00:00
Evgeniy Stepanov 44b75efab4 [sanitizer] Intercept inet_pton and inet_ntop. 
llvm-svn: 180107
 2013-04-23 14:05:15 +00:00
Alexey Samsonov bcd32a9525 [ASan] Disable strict-init-order checker once we have more than one thread, as this mode is thread-hostile 
llvm-svn: 180106
 2013-04-23 13:57:35 +00:00
Daniel Jasper 4431aa99ab Fix formatting of complex #if expressions. 
Before:
  #if !defined(AAAAAAAAAAAAAAAA) && (defined CCCCCCCC ||                         \
                                     defined DDDDDDDD) && defined(BBBBBBBB)

After:
  #if !defined(AAAAAAAAAAAAAAAA) && (defined CCCCCCCC || defined DDDDDDDD) &&    \
      defined(BBBBBBBB)

This fixes llvm.org/PR15828.

llvm-svn: 180105
 2013-04-23 13:54:04 +00:00
Carlo Kok da0ac7253c c vs c++ mistake in header file typedef for AtomicRMW fix in rev 180100. 
llvm-svn: 180104
 2013-04-23 13:45:37 +00:00
Alexey Samsonov fdcff04ad5 Fixup for r180094: properly use MSan interface functions 
llvm-svn: 180103
 2013-04-23 13:35:32 +00:00
Alexey Samsonov 34093f0de8 [MSan] Make a few interface functions accept 'const void *' instead of 'void*' 
llvm-svn: 180102
 2013-04-23 13:34:19 +00:00
Evgeniy Stepanov 455abf4872 [msan] Unpoison the result of posix_memalign. 
llvm-svn: 180101
 2013-04-23 13:27:36 +00:00
Carlo Kok 8c6719bf07 Expose IRBuilder::CreateAtomicRMW as LLVMBuildAtomicRMW in llvm-c. 
llvm-svn: 180100
 2013-04-23 13:21:19 +00:00
Reid Kleckner de0c26046d Un-revert the environ copy in ProgramTest after fixing it on OS X 
This was r180041 and r180046, which was reverted in r180066.
Re-committing this should fix the dragonegg bootstrap, which I presume
needs LD_LIBRARY_PATH to be propagated to the child.

Tested on Linux, Windows, and Mac OS 10.6.

llvm-svn: 180099
 2013-04-23 13:15:51 +00:00
Alexey Samsonov f36c5a8431 Revert r180082 and add a test for SetEnv function 
llvm-svn: 180098
 2013-04-23 12:49:12 +00:00
Alexander Potapenko 262eb01bbf [ASan] Make wait.cc more Darwin-compatible: fix the header name and the CHECK patterns. 
llvm-svn: 180097
 2013-04-23 12:36:37 +00:00
Sylvestre Ledru 333b9974cd Remove duplicate define 
llvm-svn: 180095
 2013-04-23 12:18:53 +00:00
Alexey Samsonov 0c9f1bfae5 Tell MSan that memory initialized by libz is valid 
llvm-svn: 180094
 2013-04-23 12:17:46 +00:00
Alexander Potapenko 15aa1cd1ac [ASan] Disable AddressSanitizer.AllocDeallocMismatch on Darwin. 
See https://code.google.com/p/address-sanitizer/issues/detail?id=131.

llvm-svn: 180093
 2013-04-23 12:14:55 +00:00
Rafael Espindola 70e94800e5 Move test from grep to FileCheck. 
llvm-svn: 180092
 2013-04-23 12:03:27 +00:00
Evgeniy Stepanov 3076ba0a08 [sanitizer] Intercept getgrnam{_r}, getgrgid{_r}. 
llvm-svn: 180091
 2013-04-23 12:01:20 +00:00
Evgeniy Stepanov 0cd7cf8217 [msan] Allow clock_getres(, 0). 
llvm-svn: 180090
 2013-04-23 11:48:31 +00:00
Alexey Samsonov 068fc8ae6e Use zlib to uncompress debug sections in DWARF parser. 
This makes llvm-dwarfdump and llvm-symbolizer understand
debug info sections compressed by ld.gold linker.

llvm-svn: 180088
 2013-04-23 10:17:34 +00:00
Hans Wennborg 63761d4bc4 Add llvm_unreachable after fully covered switch to pacify GCC 
llvm-svn: 180087
 2013-04-23 10:12:16 +00:00
Jason Molenda e005d78241 One line I forgot to remove. 
llvm-svn: 180086
 2013-04-23 09:49:03 +00:00
Jason Molenda 0f224d2cd4 Update the unwind_diagnose script to work correctly with both 
lldb-179 version numberings and the new lldb-300 version numberings.
Remove the pretense that someone might run this from the command
line; this is only used from within a live lldb debug session.  Fix
the loading so it can be loaded via "script import lldb.macosx" or
the script can be loaded individually like "command script import
unwind_diagnose.py"

llvm-svn: 180085
 2013-04-23 09:38:10 +00:00
Alexey Samsonov 28acf056e1 Add more guards around zlib-dependent code 
llvm-svn: 180084
 2013-04-23 08:57:30 +00:00
Alexey Samsonov 2fb337e77a Add basic zlib support to LLVM. This would allow to use compression/uncompression in selected LLVM tools. 
llvm-svn: 180083
 2013-04-23 08:28:39 +00:00
Alexey Samsonov e7540e3561 [Sanitizer] Delete unused function 
llvm-svn: 180082
 2013-04-23 08:18:09 +00:00