Commit Graph

180361 Commits

Author SHA1 Message Date
Fariborz Jahanian 0b1d28866c Objective-C [qoi]. Issue warning and fixit if property-dot syntax
use mis-cased property name (which is currently accepted silently
due to the way property setters are named). rdar://17911746

llvm-svn: 215250
2014-08-08 22:33:24 +00:00
Rafael Espindola 674ef1d7d3 Fix the windows build.
Sorry for the noise.

llvm-svn: 215249
2014-08-08 22:09:31 +00:00
Eric Christopher 9721bd029a Reword comment slightly.
llvm-svn: 215248
2014-08-08 22:09:00 +00:00
Alexey Samsonov 68b9e74592 [CMake] Determine which compiler-rt libraries are supported on
a given platform in a top-level CMakeLists.txt to use it both
in lib/ and in test/ subdirectories. Move architecture/platform
checks to config-ix.

llvm-svn: 215247
2014-08-08 22:01:20 +00:00
David Blaikie b29bb4528a Sure-up MemoryBuffer ownership in JSONCompilationDatabase's ctor.
llvm-svn: 215246
2014-08-08 22:01:06 +00:00
Bob Wilson 2a3710ec9e Change __ENVIRONMENT_MAC_OS_X_VERSION_MIN_REQUIRED__ for versions > 10.9.
The previous encoding only allowed a single digit for the minor version
number. This changes it to use 2 digits for both the minor version and the
revision number.

llvm-svn: 215245
2014-08-08 21:45:53 +00:00
Jim Ingham 7ab079b6d0 Add an option to suppress the persistent result variable when running EvaluateExpression
from Python.  If you don't need to refer to the result in another expression, there's no
need to bloat the persistent variable table with them since you already have the result
SBValue to work with.

<rdar://problem/17963645>

llvm-svn: 215244
2014-08-08 21:45:36 +00:00
Rafael Espindola 7e774c249f Remove dead code. Fixes pr20544.
llvm-svn: 215243
2014-08-08 21:35:52 +00:00
Rafael Espindola f600223754 Use llvm::sys::path::native instead of llvm::sys::fs::normalize_separators.
llvm::sys::path::native has a superset of the functionality and this was the
only use of llvm::sys::fs::normalize_separators.

llvm-svn: 215242
2014-08-08 21:31:04 +00:00
Rafael Espindola d649b9d4af Convert from Windows to Unix paths in sys::path::native.
Part of pr20544. Test to follow in a second.

llvm-svn: 215241
2014-08-08 21:29:34 +00:00
Joerg Sonnenberger eb9d13fcd1 Allow large immediates for branch instructions in 32bit mode.
llvm-svn: 215240
2014-08-08 20:57:58 +00:00
Jim Ingham e7701fee0b Fix a thinko in the memory allocator that was causing us to strand an allocation range
in all but one of the AllocatedBlocks that matched the requested permissions.

Over time this would make the performance of expressions slow down considerably.

Also added a little bit of logging that was helpful in resolving the issue.

<rdar://problem/17954438>

llvm-svn: 215239
2014-08-08 20:01:41 +00:00
Joerg Sonnenberger 7ee0f31a8b Provide an implementation of getNoopForMachoTarget for PPC, otherwise
empty functions will assert in the MC object writer.

llvm-svn: 215238
2014-08-08 19:13:23 +00:00
Juergen Ributzka 793f28d274 [FastISel][X86] Fix INC/DEC optimization (r215230)
I accidentally also used INC/DEC for unsigned arithmetic which doesn't work,
because INC/DEC don't set the required flag which is used for the overflow
check.

llvm-svn: 215237
2014-08-08 18:47:04 +00:00
Daniel Sanders 7e7baa9ab8 Partially revert r215204 - [mips] Add -mabicalls/-mno-abicalls to the driver
It wasn't actually a bug that -mabicalls/-mno-abicalls wasn't being passed to
GAS. The only reason we pass it to the integrated assembler is because it shares
the same framework with CodeGen.

llvm-svn: 215236
2014-08-08 18:39:01 +00:00
Fariborz Jahanian bf09db44f7 Objective-C. Minor refactoring of my previous patch.
rdar://17554063

llvm-svn: 215235
2014-08-08 18:29:52 +00:00
Deepak Panickal 7f6edd52c9 Restore some reverted fixes for spelling, newlines and __linux__ macro.
llvm-svn: 215234
2014-08-08 17:39:47 +00:00
Tim Northover e42fac5191 AArch64: avoid deleting the current iterator in a loop.
std::map invalidates the iterator to any element that gets deleted, which means
we can't increment it correctly afterwards. This was causing Darwin test
failures.

llvm-svn: 215233
2014-08-08 17:31:52 +00:00
Fariborz Jahanian 495bc3f5f6 Objective-C ARC. Use of non-retain/autorelease API
for building Objective-C array literals in ARC
mode. rdar://17554063

llvm-svn: 215232
2014-08-08 17:31:14 +00:00
Juergen Ributzka 241fd486eb [FastISel][AArch64] Attach MachineMemOperands to load and store instructions.
llvm-svn: 215231
2014-08-08 17:24:10 +00:00
Juergen Ributzka 4022614899 [FastISel][X86] Use INC/DEC when possible for {sadd|ssub}.with.overflow intrinsics.
This is a small peephole optimization to emit INC/DEC when possible.

Fixes <rdar://problem/17952308>.

llvm-svn: 215230
2014-08-08 17:21:37 +00:00
Sylvestre Ledru 9e0752980c Fix a bug when scan-build is used in a cross-compilation environment with
the --use-cc option.

Instead, we will search in the PATH
For example:
 scan-build --use-cc=arm-none-eabi-gcc -o out make -e

Initially reported as a Debian Bug:
https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=748777

llvm-svn: 215229
2014-08-08 17:15:13 +00:00
David Blaikie bd56fbb976 DebugInfo: Recommit (reverted in r215217, originally committed in r215157) the assertion that no argument variable is overwritten by subsequent argument variables.
This turned up a bug in clang where arguments were emitted with
duplicate argument numbers (see r215227).

llvm-svn: 215228
2014-08-08 17:12:35 +00:00
David Blaikie 77bbb5fd0b DebugInfo: Blocks: Do not depend on LLVM argument numbering when choosing the debug info argument numbering.
Due to the possible presence of return-by-out parameters, using the LLVM
argument number count when numbering debug info arguments can end up
off-by-one. This could produce two arguments with the same number, which
would in turn cause LLVM to emit only one of those arguments (whichever
it found last) or assert (r215157).

llvm-svn: 215227
2014-08-08 17:10:14 +00:00
NAKAMURA Takumi 08e30fd3d2 AArch64A57FPLoadBalancing.cpp: Define ColorNames in !NDEBUG.
llvm-svn: 215226
2014-08-08 17:00:59 +00:00
NAKAMURA Takumi 40df32f3d9 DataTypes.h.cmake: Define PRIx32 &c for !HAVE_INTTYPES_H hosts.
I supposed PRIx32 might be unused in the tree.

llvm-svn: 215225
2014-08-08 17:00:47 +00:00
Rafael Espindola 8f7d5f29f8 Delete dead code. NFC.
llvm-svn: 215224
2014-08-08 16:49:35 +00:00
Deepak Panickal d249928b84 Add new MI commands, features and fixes to the lldb-mi driver.
- Can now load an executable directly as an argument.
- Fixes towards supporting local debugging.
- Fixes for stack-list-arguments, data-evaluate-expression, environment-cd, stack-list-locals, interpreter-exec.
- Fix breakpoint event handling.
- Support dynamic loading of libraries using the search paths provided by Eclipse.

llvm-svn: 215223
2014-08-08 16:47:42 +00:00
Pedro Artigas caa565887d Added a TLI hook to signal that the target does not have or does not care about
floating point exceptions, added use of flag to fold potentially exception 
raising floating point math in selection DAG. No functionality change, as 
targets have to explicitly ask for this behavior and none does today.

llvm-svn: 215222
2014-08-08 16:46:53 +00:00
Joerg Sonnenberger eb8655afd3 Add low-level option for avoiding float stores from va_start until
soft-float is properly supported.

llvm-svn: 215221
2014-08-08 16:46:10 +00:00
Joerg Sonnenberger 0013b9292d Add support for SPE load/store from memory.
llvm-svn: 215220
2014-08-08 16:43:49 +00:00
Rafael Espindola 676223170f getLoadName is only implemented for ELF, make it ELF only.
llvm-svn: 215219
2014-08-08 16:39:22 +00:00
Rafael Espindola 72318b47fc Use a simpler predicate. NFC.
llvm-svn: 215218
2014-08-08 16:30:17 +00:00
David Blaikie 2b07c88668 DebugInfo: Remove assertion (added in r215157) that's firing on a blocks
test in the test-suite while I investigate further.

llvm-svn: 215217
2014-08-08 16:21:50 +00:00
Rafael Espindola 40f5446d84 pr20589: Fix duplicated arch flag.
llvm-svn: 215216
2014-08-08 16:18:29 +00:00
David Blaikie cdba84c0d3 CompilationDatabase: Sure-up ownership of compilation databases using std::unique_ptr
Diving into the memory leaks fixed by r213851 there was one case of a
memory leak of a CompilationDatabase due to not properly taking
ownership of the result of "CompilationDatabase::autoDetectFromSource".
Given that both implementations and callers have been using unique_ptr
to own CompilationDatabase objects - make this explicit in the API to
reduce the risk of further leaks.

llvm-svn: 215215
2014-08-08 16:06:15 +00:00
David Blaikie 590e5ff473 clang-modernize: Transform::createActionFactory return ownership by unique_ptr instead of raw pointer.
Follow up to r213851 to simplify code and reduce the chance of future
leaks.

llvm-svn: 215214
2014-08-08 16:06:07 +00:00
Marshall Clow 99d2df956d Apply a similar fix to <forward_list> as I did for <list> in r215210. Again, thanks to Ion Gaztañaga for noticing this problem w.r.t LWG#526
llvm-svn: 215213
2014-08-08 15:58:00 +00:00
Rafael Espindola 9ccd52f5b5 pr20588: add missing calls to va_end.
llvm-svn: 215212
2014-08-08 15:57:37 +00:00
Daniel Sanders feb613028b [mips] Invert the abicalls feature bit to be noabicalls so that it's possible for -mno-abicalls to take effect.
Also added the testcase that should have been in r215194.

This behaviour has surprised me a few times now. The problem is that the
generated MipsSubtarget::ParseSubtargetFeatures() contains code like this:

   if ((Bits & Mips::FeatureABICalls) != 0) IsABICalls = true;

so '-abicalls' means 'leave it at the default' and '+abicalls' means 'set it to
true'. In this case, (and the similar -modd-spreg case) I'd like the code to be

  IsABICalls = (Bits & Mips::FeatureABICalls) != 0;

or possibly:

   if ((Bits & Mips::FeatureABICalls) != 0)
     IsABICalls = true;
   else
     IsABICalls = false;

and preferably arrange for 'Bits & Mips::FeatureABICalls' to be true by default
(on some triples).

llvm-svn: 215211
2014-08-08 15:47:17 +00:00
Marshall Clow ced70066c2 While reading LWG#526, Ion Gaztañaga noticed that libc++ didn't correctly handle list::remove(const value_type &x), if x was an element of the list. Added a test for this, and a fix. Thanks to Ion for the report.
llvm-svn: 215210
2014-08-08 15:35:52 +00:00
Josh Klontz ac0d28dfe6 Add missing Interpreter intrinsic lowering for sin, cos and ceil
llvm-svn: 215209
2014-08-08 15:00:12 +00:00
Eli Bendersky 9b07147fc9 Expose the CUDA shared attribute to the C API.
Similar to r209767, which exposed other CUDA-related attributes.

Patch by Rob Springer.

llvm-svn: 215208
2014-08-08 14:59:00 +00:00
Josh Klontz da295e921b Fix for #20408 - CMake LLVM_ENABLE_FFI=ON build fails on reconfigure
llvm-svn: 215207
2014-08-08 14:32:56 +00:00
Jiangning Liu dcc651f99f [AArch64] Fix a type conversion bug for anlyzing compare.
The bug can cause spec2006/483.xalancbmk failure.

Patched by David Xu.

llvm-svn: 215206
2014-08-08 14:19:29 +00:00
Rafael Espindola a97373f235 Fix bug 20125 - clang-format segfaults on bad config.
The problem was in unchecked dyn_cast inside of Input::createHNodes.
Patch by Roman Kashitsyn!

llvm-svn: 215205
2014-08-08 13:58:00 +00:00
Daniel Sanders e805f44c8f [mips] Add -mabicalls/-mno-abicalls to the driver
Based on a patch by Matheus Almeida. I've added testcases and fixed a bug where
the options weren't passed on to GAS.

llvm-svn: 215204
2014-08-08 13:44:50 +00:00
Timur Iskhodzhanov 255958391d [ASan/Win] Print out a big warning and continue without checking for success if SymInitialize() fails
llvm-svn: 215203
2014-08-08 13:25:55 +00:00
Benjamin Kramer 12152ab92e Add missing header guards.
llvm-svn: 215202
2014-08-08 13:24:19 +00:00
Daniel Sanders c30f30fe8a [mips] Remove reason for XFAIL from a test that isn't actually XFAILed.
llvm-svn: 215201
2014-08-08 12:58:17 +00:00