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164340 Commits

Author SHA1 Message Date
Aaron Ballman 3e424b5070 Teach the diagnostics engine about the Attr type to make reporting on semantic attributes easier (and not require hard-coded strings). This requires a getSpelling() function on the Attr class, which is table-driven. Updates a handful of cases where a hard-coded string was being used to test the functionality out. Updating associated test cases for the improved quoting. 
llvm-svn: 198055
 2013-12-26 18:30:57 +00:00
Aaron Ballman 88fe322053 Removed a string literal for an attribute name, which means the attribute name will be quoted in the diagnostic. Manually added some quotes to a diagnostic for consistency. Updated the test cases as appropriate. 
llvm-svn: 198054
 2013-12-26 17:30:44 +00:00
Aaron Ballman cedaaea691 This diagnostic did not accept arguments, and did not have any test coverage. Parameterized the diagnostic, and made it more consistent with other attribute diagnostic wordings. Added test coverage. 
Since this warning was generalized, it was also given a sensible warning group flag and the corresponding test was updated to reflect this.

llvm-svn: 198053
 2013-12-26 17:07:49 +00:00
Aaron Ballman 213cf41a58 s/getter_setter/accessor No functional changes intended. 
Thanks to Alp Toker for the naming suggestion!

llvm-svn: 198052
 2013-12-26 16:35:04 +00:00
Aaron Ballman faed0fa3d7 Simplifying some diagnostics so that they don't need to work with StringRefs. No functional changes intended. 
llvm-svn: 198051
 2013-12-26 16:30:30 +00:00
Aaron Ballman 190bad459c Getting rid of a string literal in favor of the generalized diagnostic. 
llvm-svn: 198050
 2013-12-26 16:13:50 +00:00
Aaron Ballman 9e35bfe3f1 Parameterizing some MS property-related diagnostics. No functional changes intended. 
llvm-svn: 198049
 2013-12-26 15:46:38 +00:00
Alexander Potapenko c87794d055 [ASan] Delete asan_intercepted_functions.h, move the code into asan_interceptors.h 
Fixes https://code.google.com/p/address-sanitizer/issues/detail?id=188.

llvm-svn: 198048
 2013-12-26 15:34:31 +00:00
Aaron Ballman 6828945dd2 No need for the manual quotes and extra getName() call. No functional changes intended. 
llvm-svn: 198047
 2013-12-26 15:06:01 +00:00
Aaron Ballman 553e68118f Removing some unneeded code, and a diagnostic that was obsoleted. The type has already been determined to be a ValueDecl by virtue of the attribute subjects. 
Added some test case coverage as well.

llvm-svn: 198046
 2013-12-26 14:54:11 +00:00
Roman Divacky 216a0ff5b3 Fix a typo. 
llvm-svn: 198045
 2013-12-26 14:43:33 +00:00
Kostya Serebryany 2b5fddbc75 [asan] allow asan to use SizeClassAllocator32 on a 64-bit platform (if SANITIZER_CAN_USE_ALLOCATOR64=0). No functionality change by default is intended 
llvm-svn: 198044
 2013-12-26 13:52:38 +00:00
Joerg Sonnenberger a13f8b4f36 Recognize armv7a and friends as aliases for armv7-a etc. for the purpose 
of architecture naming.

llvm-svn: 198043
 2013-12-26 11:50:28 +00:00
Rui Ueyama fc5f18ba0d Fix a bug that undefined symbols are not reported if dead-stripping is enabled. 
There was a bug that the linker does not report an error if symbols specified
by -u (or /include on Windows) are not resolved. This patch fixes it by adding
such symbols to the dead strip root.

llvm-svn: 198041
 2013-12-26 08:37:16 +00:00
Rui Ueyama 841016aeba Remove unnecessary call of DenseMap::clear. 
It should be always true that _liveAtoms is empty, so we don't have to clear it.
Add an assert() instead.

llvm-svn: 198040
 2013-12-26 08:11:06 +00:00
Enrico Granata cb0c85e166 Fix sidebar links 
llvm-svn: 198039
 2013-12-26 07:23:52 +00:00
Enrico Granata 0e0e9f531f Adding a document that describes the architecture of data formatters. Suggestions and ideas for improvements most welcome 
llvm-svn: 198038
 2013-12-26 07:21:41 +00:00
Rui Ueyama e5531fae6c Micro-optimize Resolver::markLive(). 
This patch eliminates one std::set lookup per a function call.

llvm-svn: 198037
 2013-12-26 07:13:28 +00:00
Rui Ueyama c481b5b66d Simplify. No functionality change. 
llvm-svn: 198036
 2013-12-26 07:02:33 +00:00
Rui Ueyama 0cbd7e0d03 Do not make an unnecessary copy of DenseMap. 
llvm-svn: 198035
 2013-12-26 06:57:37 +00:00
Rui Ueyama 61b851ab06 Remove duplicate methods. 
llvm-svn: 198034
 2013-12-26 06:35:35 +00:00
Rui Ueyama b561f9eb0d [PECOFF] Fix wrong message. 
llvm-svn: 198033
 2013-12-26 06:26:47 +00:00
Rui Ueyama 610d90b283 [PECOFF] Do not accept "/include <string>" option. 
Command line argument separator on Windows is colon. We used to accept space
as a separator, but we removed most of the code for that. This patch is to
delete the remaining code.

llvm-svn: 198032
 2013-12-26 06:00:26 +00:00
Saleem Abdulrasool a554968dde ARM IAS: support .even directive 
The .even directive aligns content to an evan-numbered address.  This is an ARM
specific directive applicable to any section.

llvm-svn: 198031
 2013-12-26 01:52:28 +00:00
Venkatraman Govindaraju bf683fd15c [Sparc] Lower and MachineInstr to MC and print assembly using MCInstPrinter. 
llvm-svn: 198030
 2013-12-26 01:49:59 +00:00
Venkatraman Govindaraju 08bcf29068 [Sparc] Add target specific MCExpr class to handle sparc specific modifiers like %hi, %lo, etc., 
llvm-svn: 198029
 2013-12-26 00:01:52 +00:00
Venkatraman Govindaraju 0b938652d3 [Sparc] Add MCInstPrinter implementation for SPARC. 
llvm-svn: 198028
 2013-12-25 23:43:39 +00:00
Alexey Samsonov 23347de6ef [Sanitizer] Add Symbolizer::GetModuleNameAndOffsetForPC() and use it in LSan suppression matching. 
This allows us to avoid retrieving file/line info for suppressed modules.

llvm-svn: 198025
 2013-12-25 20:15:46 +00:00
Joey Gouly 9d263e0afe Fix some indentation issues, I saw while reading this file. 
llvm-svn: 198024
 2013-12-25 19:39:08 +00:00
Alexander Potapenko 9d989d6b05 [ASan] Add a test for __asan_gen_ globals labels on Darwin. 
Per Nick Kledzik (http://llvm.org/bugs/show_bug.cgi?id=17976):
"""
For MacOSX, the labels in __cstring section should be 'L' labels, and the labels
in the __const section should be non-L or 'l' labels.  The later ('l') will cause
the linker to remove the label in the final executable.
"""

, so we need to ensure that the globals emitted by ASan have appropriate labels.

llvm-svn: 198022
 2013-12-25 17:20:22 +00:00
Sergey Matveev 7eab734554 [lsan] Minor code health stuff. 
- introduce logging macros
- fix incorrect vector construction

llvm-svn: 198021
 2013-12-25 17:14:40 +00:00
Alexander Potapenko cb66fe377a [ASan] Fix the tests broken by r198018 to check for private linkage of ASan-generated globals. 
llvm-svn: 198020
 2013-12-25 17:06:04 +00:00
Simon Atanasyan fde102cb77 [Mips] Does not take in account 'use-soft-float' attribute's value when 
consider to generate stubs for mips16 hard-float mode.

The patch reviewed by Reed Kotler.

llvm-svn: 198019
 2013-12-25 17:00:27 +00:00
Alexander Potapenko 4f0335f863 [ASan] Fix the test for __asan_gen_ globals and actually fix http://llvm.org/bugs/show_bug.cgi?id=17976 
by setting the correct linkage (as stated in the bug).

llvm-svn: 198018
 2013-12-25 16:46:27 +00:00
Alexander Potapenko daf96ae81b [ASan] Make sure none of the __asan_gen_ global strings end up in the symbol table, add a test. 
This should fix http://llvm.org/bugs/show_bug.cgi?id=17976
Another test checking for the global variables' locations and prefixes on Darwin will be committed separately.

llvm-svn: 198017
 2013-12-25 14:22:15 +00:00
Rui Ueyama 208915b5ea Add a newline to an error message. 
llvm-svn: 198016
 2013-12-25 13:48:26 +00:00
Rui Ueyama cc66ff6776 [PECOFF] Set default subsystem to the DLL header. 
Subsystem field in the PE/COFF file header has no meanining for the DLL.
It looks like MSVC link.exe sets the default subsystem (Windows GUI) to
the field if no /subsystem option is specified.

llvm-svn: 198015
 2013-12-25 13:34:31 +00:00
Alexey Samsonov 782ad0eb71 [Sanitizer] Remove now unused symbolization functionality from MemoryMappingLayout 
llvm-svn: 198014
 2013-12-25 12:11:06 +00:00
Elena Demikhovsky 371e363833 AVX-512: decoder for AVX-512, made by Alexey Bader. 
llvm-svn: 198013
 2013-12-25 11:40:51 +00:00
Alexey Samsonov 5746c07629 [Sanitizer] Use different MemoryMappingLayout::DumpListOfModules on Linux and Mac. 
Make a unit test added in r198004 more robust.

llvm-svn: 198012
 2013-12-25 11:29:19 +00:00
NAKAMURA Takumi 1b3437c69a unittests/Support/ProcessTest.cpp: Don't use "windows.h". Use <windows.h> instead. 
llvm-svn: 198011
 2013-12-25 10:50:11 +00:00
Zoran Jovanovic bd28c373c4 Support for microMIPS load effective address. 
llvm-svn: 198010
 2013-12-25 10:14:07 +00:00
Zoran Jovanovic 8876be39c7 Support for microMIPS FPU instructions 2. 
llvm-svn: 198009
 2013-12-25 10:09:27 +00:00
Elena Demikhovsky b64d7e8586 AVX-512: Result type of scalar SETCC is MVT::i1 for AVX-512. 
llvm-svn: 198008
 2013-12-25 10:06:40 +00:00
Alexey Samsonov bf658026c1 [Sanitizer] Properly specify linux-only unit test. 
llvm-svn: 198007
 2013-12-25 09:31:42 +00:00
Alexey Samsonov ca7a213118 [Sanitizer] Don't use MemoryMappingLayout in StackTrace::PrintStack - it is now a responsibility of Symbolizer class. 
llvm-svn: 198006
 2013-12-25 09:29:54 +00:00
Alexey Samsonov ceeb0e0657 [TSan] fix Go build 
llvm-svn: 198005
 2013-12-25 08:56:08 +00:00
Alexey Samsonov 64ffa598ce [Sanitizer] Teach MemoryMappingLayout to dump all loaded modules. 
Use this to implement GetListOfModules() on Mac and on Android
(on Linux we use dl_iterate_phdr).

llvm-svn: 198004
 2013-12-25 08:39:38 +00:00
Alexey Samsonov 2f392d237c [Sanitizer] Move OS-specific code for MemoryMappingLayout into separate source files. 
llvm-svn: 198003
 2013-12-25 08:01:16 +00:00
Rui Ueyama 3c849f6a06 Unbreak buildbot. 
llvm-svn: 198002
 2013-12-25 07:28:34 +00:00