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155406 Commits

Author SHA1 Message Date
Daniel Dunbar f511d30d8b [lit] Inject the lit specific config object as 'lit_config' when loading config files. 
- Injecting it as 'lit' is gross, since that name should be used to refer to
   the actual package. For now both are available so it is possibly to cleanup
   test config files incrementally.

llvm-svn: 188039
 2013-08-09 00:37:05 +00:00
Daniel Dunbar e97b673cf5 [lit] Split TestingConfig.frompath() into separate ctor and load methods. 
llvm-svn: 188038
 2013-08-09 00:36:58 +00:00
Hans Wennborg 0fd6207d37 clang-cl: Support /showIncludes 
This option prints information about #included files to stderr. Clang could
already do it, this patch just teaches the existing code about the /showIncludes
style and adds the flag.

Differential Revision: http://llvm-reviews.chandlerc.com/D1333

llvm-svn: 188037
 2013-08-09 00:32:23 +00:00
John Thompson 91555bde88 Fix false error message for function-style macro instance used as arguments in other function-style macros instances, and add test for it. 
llvm-svn: 188036
 2013-08-09 00:22:20 +00:00
John Thompson 4fa9c2cbc6 Extend comments for problems and future directions. 
llvm-svn: 188035
 2013-08-09 00:19:03 +00:00
Daniel Dunbar 6928bb62ba [lit] Eliminate mustExist parameter from TestingConfig.frompath(). 
llvm-svn: 188034
 2013-08-09 00:09:02 +00:00
Daniel Dunbar b963b0b51a [lit] Only create config copies when a local config file is present. 
llvm-svn: 188033
 2013-08-09 00:08:56 +00:00
Daniel Dunbar 5d8ab529c2 [lit] Eliminate parent argument from TestingConfig.frompath(), which is effectively unused. 
llvm-svn: 188032
 2013-08-09 00:08:46 +00:00
Michael J. Spencer 6703f404c9 Add missing PPC64 relocation types. 
llvm-svn: 188031
 2013-08-08 23:58:18 +00:00
Eric Christopher ac886fe0f8 Update the CMake build files. 
llvm-svn: 188030
 2013-08-08 23:51:31 +00:00
Bill Wendling 2bbbfef243 Revert r185882. This is causing problems with the gold linker and might be better handled by the linker. 
llvm-svn: 188029
 2013-08-08 23:51:04 +00:00
Eric Christopher 4573198b30 Move hash computation code into a separate class and file. 
No functional change intended.

llvm-svn: 188028
 2013-08-08 23:45:55 +00:00
Hans Wennborg 56eb4b654f clang-cl: Map /Oi[-] to -f[no-]builtin 
Differential Revision: http://llvm-reviews.chandlerc.com/D1328

llvm-svn: 188027
 2013-08-08 23:44:01 +00:00
Rui Ueyama dd72278fea [PECOFF] Support COMDAT section that contains mergeable atoms. 
The COMDAT section is a section with a special attribute to tell the linker
whether the symbols in the section are allowed to be merged or not. This patch
add a function to interpret the COMDAT data and set "merge" attribute to the
atoms accordingly.

LLD supports multiple policies to merge atoms; atoms can be merged by name or
by content. COFF supports them, and in addition to that, it supports
choose-the-largest-atom policy, which LLD currently does not support. I simply
mapped it to merge-by-name attribute for now, but we eventually have to support
that policy in the core linker.

llvm-svn: 188025
 2013-08-08 23:31:50 +00:00
Jack Carter 7bd3c7d1fc Mips ELF: MicroMips direct object Little endian support. 
Test included.

Patch by Zoran Jovanovich

llvm-svn: 188024
 2013-08-08 23:30:40 +00:00
Michael J. Spencer 077882020e llvm isn't C++11 yet :( 
llvm-svn: 188023
 2013-08-08 22:50:40 +00:00
Michael J. Spencer 126973ba93 [Object] Split the ELF interface into 3 parts. 
* ELFTypes.h contains template magic for defining types based on endianess, size, and alignment.
* ELFFile.h defines the ELFFile class which provides low level ELF specific access.
* ELFObjectFile.h contains ELFObjectFile which uses ELFFile to implement the ObjectFile interface.

llvm-svn: 188022
 2013-08-08 22:27:13 +00:00
Michael J. Spencer 238cc72ec5 Update to llvm changes. 
llvm-svn: 188021
 2013-08-08 22:26:50 +00:00
Akira Hatanaka 00fcf2e169 [mips] Rename accumulator register classes and FP register operands. 
llvm-svn: 188020
 2013-08-08 21:54:26 +00:00
Marshall Clow 2472b928d2 N3644 tests for map/multimap/set/multiset. Drive-by NOEXCEPT for __tree_const_iterator constructor. Fix comment typos in other tests 
llvm-svn: 188019
 2013-08-08 21:52:50 +00:00
Fariborz Jahanian db8bf8313a unbreak buildbot on Windows. 
llvm-svn: 188018
 2013-08-08 21:51:06 +00:00
Akira Hatanaka 6bf3c03861 [mips] Mark pseudo instructions as code-gen only. 
llvm-svn: 188017
 2013-08-08 21:44:39 +00:00
Akira Hatanaka 85ccf23d7d [mips] Delete register class HWRegs64. 
No functionality change.

llvm-svn: 188016
 2013-08-08 21:37:32 +00:00
Sean Callanan 0e89fa7894 Ensure that we don't build LLVM with a dependency 
on curses.

llvm-svn: 188015
 2013-08-08 21:30:51 +00:00
David Fang 2f1b0b55b8 cast fix to appease buildbot 
llvm-svn: 188014
 2013-08-08 21:29:30 +00:00
Fariborz Jahanian 261fdb7a9a ObjectiveC migrator: tighten rule about when to 
migrate to @property with getter name starting with
'is'.

llvm-svn: 188013
 2013-08-08 21:20:01 +00:00
Arnold Schwaighofer c31c2de18b Revert "Reapply r185872 now that the address sanitizer has been changed to support this." 
This reverts commit r187939. It broke an O0 build of a spec benchmark.

llvm-svn: 188012
 2013-08-08 21:04:16 +00:00
Rui Ueyama a05adfaa90 Update the .drectve section to remove reference to nonexistent files. 
llvm-svn: 188011
 2013-08-08 21:04:09 +00:00
Daniel Dunbar cbb0a17caa [tests] Remove dead VALGRIND and CLEANED_TESTSUITE makefile variables. 
llvm-svn: 188010
 2013-08-08 20:59:27 +00:00
Daniel Dunbar c4477dfd92 [lit] Change --show-{tests,suites} to exit after printing. 
- This is a more sensible behavior than printing and also running tests.

llvm-svn: 188009
 2013-08-08 20:59:25 +00:00
Daniel Dunbar b647d5d21d [lit] Remove --repeat option, which wasn't that useful. 
llvm-svn: 188008
 2013-08-08 20:59:20 +00:00
Daniel Dunbar e7b9e5fcd0 [lit] Eliminate some nested imports. 
llvm-svn: 188007
 2013-08-08 20:59:16 +00:00
Daniel Dunbar 2d100cda0c [lit] Remove on_clone member, which is no longer used. 
llvm-svn: 188006
 2013-08-08 20:59:13 +00:00
Fariborz Jahanian cf2ff9ba32 ObjectiveC migration: Handle another special case of 
setter/getter methods which can be migrated to
a @property.

llvm-svn: 188005
 2013-08-08 20:51:58 +00:00
David Fang b88cdf62f5 initial draft of PPCMachObjectWriter.cpp 
this records relocation entries in the mach-o object file
for PIC code generation.
tested on powerpc-darwin8, validated against darwin otool -rvV

llvm-svn: 188004
 2013-08-08 20:14:40 +00:00
Hans Wennborg 614f707362 clang-cl: use MS C++ ABI 
Differential Revision: http://llvm-reviews.chandlerc.com/D1329

llvm-svn: 188000
 2013-08-08 19:54:30 +00:00
Rafael Espindola 71eccb39b8 Fix alignof computation of large arrays on x86_64. 
We were exposing the extra alignment given to large arrays. The new behavior
matches gcc, which is a good thing since this is a gcc extension.

Thanks to Joerg Sonnenberger for noticing it.

While at it, centralize the method description in the .h file.

llvm-svn: 187999
 2013-08-08 19:53:46 +00:00
Reid Kleckner 6beca0e1cf Revert "clang-cl: Hook up /Za to prevent adding oldnames.lib dependency" 
This reverts commit r187991 and adjusts the comment.  /Za is much more
involved, and we don't want to give anyone the impression we actually
support it.

llvm-svn: 187998
 2013-08-08 19:33:10 +00:00
Howard Hinnant 8c9742051d My previous reorganization of addressof broke -std=c++03. Thanks much to Arnold Schwaighofer for catching this. This patch also catches a few more missing addressof in <future>, thanks go to Zhihao Yuan for catching these. 
llvm-svn: 187997
 2013-08-08 18:38:55 +00:00
Sean Callanan 9ba6eaec57 Check for division by zero when performing modulus 
operations.

<rdar://problem/14656908>

llvm-svn: 187996
 2013-08-08 17:57:00 +00:00
Matt Kopec 9c2f9cdec0 Remove unreachable code when thread exits on Linux. 
llvm-svn: 187995
 2013-08-08 17:55:16 +00:00
Stefanus Du Toit db51c630ad Add clang_Location_isFromMainFile() to libclang. 
Also bump the minor version number and update libclang.exports.

Reviewed by: Dmitri Gribenko, Doug Gregor

llvm-svn: 187994
 2013-08-08 17:48:14 +00:00
Hans Wennborg 3a9fa9ed0f Remove misleading comment about using cc1 option table. 
There hasn't been a separate cc1 option table since r155916.

llvm-svn: 187993
 2013-08-08 17:34:27 +00:00
Alexey Samsonov 96dd18c4ee Fix off-by-one error in Regex::isValid 
llvm-svn: 187992
 2013-08-08 17:32:45 +00:00
Hans Wennborg 61db3478dc clang-cl: Hook up /Za to prevent adding oldnames.lib dependency 
The /Za flag should probably do more, but let's start with this.

Differential Revision: http://llvm-reviews.chandlerc.com/D1320

llvm-svn: 187991
 2013-08-08 16:54:31 +00:00
David Blaikie 001ba2ec0b Fix speling. 
Patch by Richard (legalize@xmission.com)

llvm-svn: 187990
 2013-08-08 16:49:52 +00:00
Jordan Rose 687fc9a30b scan-build: pass -target through to analyzer 
llvm-svn: 187989
 2013-08-08 16:06:26 +00:00
Niels Ole Salscheider 719fbc9ae7 R600/SI: Implement fp32<->fp64 conversions 
llvm-svn: 187988
 2013-08-08 16:06:15 +00:00
Niels Ole Salscheider 4715d886f8 R600/SI: Implement sint<->fp64 conversions 
llvm-svn: 187987
 2013-08-08 16:06:08 +00:00
Jakub Staszak 9c34922ff2 Use pop_back() instead of pop_back_val() when the returned value is not used. 
llvm-svn: 187986
 2013-08-08 15:48:46 +00:00