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172769 Commits

Author SHA1 Message Date
Sean Silva 3feb690f76 [docs] Add a note to docs/README.txt 
Added note to docs/README.txt on how to check the reachibility of
external links in the documentation.

Patch by Dan Liew!

llvm-svn: 206924
 2014-04-22 21:47:53 +00:00
Kevin Enderby 7ee97cebfc Change the prototype for MCContext::FatalError() so it can be called 
from places like MCCodeEmitter() in the MC backend when the
MCContext is const.

I was going to use this in my change for r206669 but Jim convinced
me to use an assert there. But this still is a good tweak.

llvm-svn: 206923
 2014-04-22 21:42:18 +00:00
Justin Bogner f893a6551b Driver: Skip the -fmodules-cache-path argument in driver crash diags 
The modules cache path shouldn't be included in crash reports, as it's
a system (or run) specific directory.

llvm-svn: 206922
 2014-04-22 21:30:17 +00:00
David Blaikie c33b3cdb0c Use std::unique_ptr to handle ownership of DwarfUnits in DwarfFile. 
So Chandler - how about those range algorithms? (would really love a
dereferencing range adapter for this sort of stuff)

llvm-svn: 206921
 2014-04-22 21:27:37 +00:00
Diego Novillo b344224949 Use a manipulator to add a value to the current diagnostic flag. 
Summary:
This addresses the feedback to
http://lists.cs.uiuc.edu/pipermail/cfe-commits/Week-of-Mon-20140421/103598.html

Reviewers: rsmith

Subscribers: cfe-commits

Differential Revision: http://reviews.llvm.org/D3453

llvm-svn: 206920
 2014-04-22 19:56:49 +00:00
Rui Ueyama 71a26346d3 Whitespace 
llvm-svn: 206919
 2014-04-22 19:52:05 +00:00
Rui Ueyama 17a9a84f5c No need to check condition after grow() 
r206916 was not logically the same as the previous code because the
goto statements did not create loop. This should be the same as the
previous code.

llvm-svn: 206918
 2014-04-22 19:47:26 +00:00
Rafael Espindola 3e993d0f42 Follow aliases when determining if a symbol is thumb. 
This fixes pr19484.

llvm-svn: 206917
 2014-04-22 19:11:07 +00:00
Rui Ueyama 70bcf4222e Replace loops using goto with plain while loops 
Goto statements jumping into previous inner blocks are pretty confusing
to read even though in this case they are valid. No reason to not use
while loops there.

llvm-svn: 206916
 2014-04-22 19:07:14 +00:00
Alexey Samsonov 01be4280be [profile] Flatten profile runtime - define platform-specific code in sources, not in the build system 
llvm-svn: 206915
 2014-04-22 18:49:32 +00:00
Quentin Colombet 6a9cf2629a [Driver][ARM64] Add a testcase for r206227. 
llvm-svn: 206914
 2014-04-22 18:29:43 +00:00
Juergen Ributzka 575bcb770a [Constant Hoisting] Materialize the constant before the cloned cast instruction. 
In the case where the constant comes from a cloned cast instruction, the
materialization code has to go before the cloned cast instruction.

This commit fixes the method that finds the materialization insertion point
by making it aware of this case.

This fixes <rdar://problem/15532441>

llvm-svn: 206913
 2014-04-22 18:06:58 +00:00
Juergen Ributzka a1444b39fb [Constant Hoisting] Print the instructions in the correct order for debugging. No functional change. 
llvm-svn: 206912
 2014-04-22 18:06:51 +00:00
Rafael Espindola 89992b0d6b Fix DataLayout::operator==(). 
Patch by Maks Naumov!

llvm-svn: 206911
 2014-04-22 17:47:03 +00:00
Fariborz Jahanian 953d18a988 Objective-C ARC. Under ARC, addition of 'bridge' attribute 
on CF type is not sufficient and bridge casting is
still required for proper ownership semantics.
// rdar://16650445

llvm-svn: 206910
 2014-04-22 17:42:01 +00:00
Ben Langmuir 749323fadb Attempt to fix null ASTContext in ASTUnit error path 
We don't need the ASTContext for the diagnostics, only the language
options, which we can get from the compiler invocation. It worries me
how many categorically different states the ASTUnit class can be in
depending on how it is being constructed/used.

llvm-svn: 206909
 2014-04-22 17:40:12 +00:00
Timur Iskhodzhanov 6b12850d27 Fix PR19487, PR19505 and PR19506 -- redundant vtordisp thunks when the final overrider is present in both a vbase and nvbase 
Reviewed at http://reviews.llvm.org/D3449

llvm-svn: 206908
 2014-04-22 17:32:02 +00:00
DeLesley Hutchins f1a311653a Thread safety analysis: add array operations to SExpr. 
llvm-svn: 206907
 2014-04-22 17:31:23 +00:00
Kevin Enderby 96918bc406 Fix the assembler to print a better relocatable expression error 
diagnostic that includes location information.

Currently if one has this assembly:

	.quad (0x1234 + (4 * SOME_VALUE))

where SOME_VALUE is undefined ones gets the less than
useful error message with no location information:

% clang -c x.s
clang -cc1as: fatal error: error in backend: expected relocatable expression

With this fix one now gets a more useful error message
with location information:

% clang -c x.s 
x.s:5:8: error: expected relocatable expression
 .quad (0x1234 + (4 * SOME_VALUE))
       ^

To do this I plumbed the SMLoc through the MCObjectStreamer
EmitValue() and EmitValueImpl() interfaces so it could be used
when creating the MCFixup.

rdar://12391022

llvm-svn: 206906
 2014-04-22 17:27:29 +00:00
David Blaikie 5f1a001071 Simplify address pool index assignment. 
llvm-svn: 206905
 2014-04-22 17:21:40 +00:00
Matt Arsenault 16353871c3 R600: Emit error instead of unreachable on function call 
llvm-svn: 206904
 2014-04-22 16:42:00 +00:00
Tobias Grosser 34c8787200 Fix formatting 
llvm-svn: 206903
 2014-04-22 16:39:41 +00:00
Tom Stellard 8d6d449756 R600/SI: Reorganize SIInstructions.td 
llvm-svn: 206902
 2014-04-22 16:33:57 +00:00
Tobias Grosser 841009a2cc We missed two files in the last commit. 
Contributed-by:  Johannes Doerfert <doerfert@cs.uni-saarland.de>
llvm-svn: 206901
 2014-04-22 15:57:30 +00:00
Tobias Grosser 0d11dbabc4 Fixed missing cloog test with automake/configure build setup 
Contributed-by:  Johannes Doerfert <doerfert@cs.uni-saarland.de>
llvm-svn: 206900
 2014-04-22 15:30:43 +00:00
DeLesley Hutchins 7834001496 Thread safety analysis: fix warning. 
llvm-svn: 206899
 2014-04-22 14:51:04 +00:00
Tobias Grosser 9818bc837a IslCodeGeneration: Document the IslExprBuilder 
llvm-svn: 206898
 2014-04-22 14:26:51 +00:00
Elena Demikhovsky acc5c9e83e AVX-512: store and truncstore for i1 values 
llvm-svn: 206897
 2014-04-22 14:13:10 +00:00
Kostya Serebryany c9db838267 [asan] enable LeakSanitizer (LSan) by default in asan. This only affects Linux x86_64. LSan has been used in various projects for more than half a year and we now consider it quite stable to be on by default. 
llvm-svn: 206896
 2014-04-22 13:56:56 +00:00
Ed Maste ec4f47ed1c Switch to Darwin decorator for tests that XPASS on FreeBSD 
Since these tests pass on (at least some) other platforms, change the
decorators to @expectedFailureDwarwin.  Tested on FreeBSD with Clang 3.4
and libc++.

rdar://9980907
rdar://15367233

llvm-svn: 206895
 2014-04-22 13:42:05 +00:00
NAKAMURA Takumi 7a25ca63ba Remove DOS CRLF. 
llvm-svn: 206894
 2014-04-22 13:35:50 +00:00
NAKAMURA Takumi 7c0cd63d0d Try to fix warnings to escape '@' as '\@'. [-Wdocumentation-html] 
clang/include/clang/Format/Format.h:185:8: error: HTML tag 'tt' requires an end tag [-Werror,-Wdocumentation-html]
    /// <tt>@property (readonly)</tt> instead of <tt>@property(readonly)</tt>.
        ~^~~

llvm-svn: 206893
 2014-04-22 13:28:08 +00:00
Ed Maste bcd2cacb2e Note that the FreeBSD x86_64 buildbot uses CMake 
The other buildbots in the list include their build method.

llvm-svn: 206892
 2014-04-22 13:20:20 +00:00
Alexander Musman 8dba66412b [OPENMP] parsing 'linear' clause (for directive 'omp simd') 
Differential Revision: http://reviews.llvm.org/D3272

llvm-svn: 206891
 2014-04-22 13:09:42 +00:00
Tim Northover 761aa37e3e ARM64: update NEON test to improved backend codegen 
llvm-svn: 206890
 2014-04-22 12:45:55 +00:00
Tim Northover 52d3283026 AArch64/ARM64: more testing from AArch64 to ARM64 
llvm-svn: 206889
 2014-04-22 12:45:47 +00:00
Tim Northover a962398a3f AArch64/ARM64: make use of ANDS and BICS instructions for comparisons. 
llvm-svn: 206888
 2014-04-22 12:45:42 +00:00
Tim Northover 31ebef86b8 AArch64/ARM64: add extra testing from AArch64 to ARM64 
llvm-svn: 206887
 2014-04-22 12:45:32 +00:00
Dmitri Gribenko 6db07e2ab7 Comment parsing: close a hole in CDATA escaping in XML output 
llvm-svn: 206886
 2014-04-22 12:34:52 +00:00
Lang Hames 64f6ebb8a9 [X86] Require HasBMI2 for the new BZHI tablegen patterns. 
Evidently tablegen doesn't infer this from the HasBMI2 predicate on the BZHI
instructions. This should fix the recent bot failures.

llvm-svn: 206885
 2014-04-22 12:04:53 +00:00
Robert Khasanov 189e7fdcfb [AVX512] Implemented integer conversions up/down with masking. 
Added encoding tests.

llvm-svn: 206884
 2014-04-22 11:36:19 +00:00
Kostya Serebryany c9a2c17ad3 [asan] Support outline instrumentation for wide types and delete dead code, patch by Yuri Gribov 
llvm-svn: 206883
 2014-04-22 11:19:45 +00:00
Dmitri Gribenko 93043620bc Comment parsing: in the generated XML file, mark HTML that is safe to pass 
through to the output even if the input comment comes from an untrusted source

Attribute filtering is currently based on a blacklist, which right now includes
all event handler attributes (they contain JavaScipt code).  It should be
switched to a whitelist, but going over all of the HTML5 spec requires a
significant amount of time.

llvm-svn: 206882
 2014-04-22 10:59:13 +00:00
Alexander Potapenko 6e647c13e4 [ASan] Fixed the expectation for Darwin memset test. 
Added a comment about keeping the Linux/Darwin test versions in sync.

llvm-svn: 206881
 2014-04-22 10:53:57 +00:00
Lang Hames 70fa72d340 [X86] Remove Tablegen def of X86bzhi SDNode: It's not needed as of r206879. 
llvm-svn: 206880
 2014-04-22 10:50:46 +00:00
Lang Hames 3067ab2344 [X86] Use tablegen instead of DAG combines to match BZHI instructions, as 
suggested by Ben Kramer in review of r206738.

Thanks again Ben!

llvm-svn: 206879
 2014-04-22 10:41:56 +00:00
Matheus Almeida 2852af8a00 [mips] Clang-format MipsAsmParser. 
No functional changes.

llvm-svn: 206878
 2014-04-22 10:15:54 +00:00
Tim Northover 2b73e74238 AArch64/ARM64: enable various AArch64 tests on ARM64. 
llvm-svn: 206877
 2014-04-22 10:10:26 +00:00
Tim Northover 00b4ee848f AArch64/ARM64: add patterns for scalar_to_vector/extract pairs 
llvm-svn: 206876
 2014-04-22 10:10:18 +00:00
Tim Northover e74fb0d7b9 AArch64/ARM64: mark fmul intrinsic as commutative. 
This gives DAG patterns matching indexed patterns where either side is an
indexed vector.

llvm-svn: 206875
 2014-04-22 10:10:14 +00:00