Commits · deafd0b2a42b16568f416fbe218db82d56e2d89d · Roger Ferrer / llvm-epi-0.8

Dec 27, 2011
- Eliminate ObjCClassDecl, which is redundant now that ObjCInterfaceDecl · deafd0b2
  Douglas Gregor authored Dec 27, 2011
```
covers both declarations (@class) and definitions (@interface) of an
Objective-C class.

llvm-svn: 147299
```
  deafd0b2
- Fix memory leak in converting weak_ptr to shared_ptr · 45146a12
  Howard Hinnant authored Dec 27, 2011
```
llvm-svn: 147298
```
  45146a12
- [asan] rely on __has_feature(address_sanitizer) instead of the ADDRESS_SANITIZER macro · db32f967
  Kostya Serebryany authored Dec 27, 2011
```
llvm-svn: 147297
```
  db32f967
- PR11642 has been fixed, enable -fvisibility-inlines-hidden everywhere. · 07935469
  Rafael Espindola authored Dec 27, 2011
```
llvm-svn: 147296
```
  07935469
- Fix the visibility of methods of explicit template instantiation definition · 0b79046c
  Rafael Espindola authored Dec 27, 2011
```
when using -fvisibility-inlines-hidden. This matches gcc's behavior and
documentation.

Fixes PR11642.

llvm-svn: 147295
```
  0b79046c
- Switch StringMap from an array of structures to a structure of arrays. · 46236ee5
  Benjamin Kramer authored Dec 27, 2011
```
- -25% memory usage of the main table on x86_64 (was wasted in struct padding).
- no significant performance change.

llvm-svn: 147294
```
  46236ee5
- [asan] make sure frame pointers are not omitted when running asan output tests · 1b82c281
  Kostya Serebryany authored Dec 27, 2011
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llvm-svn: 147293
```
  1b82c281
- Use false not zero, as a bool. · 398255e7
  Nick Lewycky authored Dec 27, 2011
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llvm-svn: 147292
```
  398255e7
- Turn cos(-x) into cos(x). Patch by Alexander Malyshev! · a8e84fb5
  Nick Lewycky authored Dec 27, 2011
```
llvm-svn: 147291
```
  a8e84fb5
- constexpr: support for evaluation and codegen of typeid constants. · 6e52514c
  Richard Smith authored Dec 27, 2011
```
llvm-svn: 147290
```
  6e52514c
- Clean up some Release build warnings. · b668401b
  Benjamin Kramer authored Dec 27, 2011
```
llvm-svn: 147289
```
  b668401b
- Initialize member that ends up in PCH files. · c2c47f90
  Benjamin Kramer authored Dec 27, 2011
```
llvm-svn: 147288
```
  c2c47f90
- Add handling of x86_avx2_pmovmskb to computeMaskedBitsForTargetNode for... · df34d152
  Craig Topper authored Dec 27, 2011
```
Add handling of x86_avx2_pmovmskb to computeMaskedBitsForTargetNode for consistency. Add comments and an assert for BMI instructions to PerformXorCombine since the enabling of the combine is conditional on it, but the function itself isn't.

llvm-svn: 147287
```
  df34d152
- Teach simplifycfg to recompute branch weights when merging some branches, and · c554a9b5
  Nick Lewycky authored Dec 27, 2011
```
to discard weights when appropriate. Still more to do (and a new TODO), but
it's a start!

llvm-svn: 147286
```
  c554a9b5
- Using Inst->setMetadata(..., NULL) should be safe to remove metadata even when · 4c131387
  Nick Lewycky authored Dec 27, 2011
```
there is non of that type to remove. This fixes a crasher in the particular
case where the instruction has metadata but no metadata storage in the context
(this is only possible if the instruction has !dbg but no other metadata info).

llvm-svn: 147285
```
  4c131387
- Fix warning. · 2b14b80b
  Rafael Espindola authored Dec 26, 2011
```
llvm-svn: 147284
```
  2b14b80b
Dec 26, 2011
- Make sure DAGCombiner doesn't introduce multiple loads from the same memory... · e96286cd
  Eli Friedman authored Dec 26, 2011
```
Make sure DAGCombiner doesn't introduce multiple loads from the same memory location.  PR10747, part 2.

llvm-svn: 147283
```
  e96286cd
- Partially revert r147195; lib/Basic/Version.cpp conditionally depends on config.h. · 2b081c2c
  Eli Friedman authored Dec 26, 2011
```
llvm-svn: 147282
```
  2b081c2c
- Delay checking of typedefs of dependent types. Fixes PR11630. · cde2c8f7
  Rafael Espindola authored Dec 26, 2011
```
llvm-svn: 147281
```
  cde2c8f7
- Update the branch weight metadata when reversing the order of a branch. · 8d302df4
  Nick Lewycky authored Dec 26, 2011
```
llvm-svn: 147280
```
  8d302df4
- Sort includes, canonicalize whitespace, fix typos. No functionality change. · e87d54c8
  Nick Lewycky authored Dec 26, 2011
```
llvm-svn: 147279
```
  e87d54c8
- driver: fix unused variable warning · 68207c0b
  Dylan Noblesmith authored Dec 26, 2011
```
from r147218.

llvm-svn: 147278
```
  68207c0b
- Fix potential use after free. · eed4f2a6
  Benjamin Kramer authored Dec 26, 2011
```
llvm-svn: 147277
```
  eed4f2a6
- clang/lib/Headers/CMakeLists.txt: Unbreak cmake build to add bmi2intrin.h since r147275. · 9a3f299f
  NAKAMURA Takumi authored Dec 26, 2011
```
llvm-svn: 147276
```
  9a3f299f
- Add BMI2 intrinsics. · c334dd68
  Craig Topper authored Dec 26, 2011
```
llvm-svn: 147275
```
  c334dd68
Dec 25, 2011
- Update the LangRef documentation: the codegen does support this instruction. · 4c4d254f
  Nadav Rotem authored Dec 25, 2011
```
llvm-svn: 147274
```
  4c4d254f
- Fix constexpr handling to allow 'extern constexpr' variable declarations. We no · f0215fe8
  Richard Smith authored Dec 25, 2011
```
longer have access to the source locations we need to produce the
'replace constexpr with const' fixits, so they're gone for now.

llvm-svn: 147273
```
  f0215fe8
- Fix a typo in the widening of vectors in PromoteIntRes. Patch by Shemer Anat. · c1faeac4
  Nadav Rotem authored Dec 25, 2011
```
llvm-svn: 147272
```
  c1faeac4
- constexpr: perform zero-initialization prior to / instead of performing a · 771c4a17
  Richard Smith authored Dec 25, 2011
```
constructor call when appropriate. Thanks to Eli for spotting this.

llvm-svn: 147271
```
  771c4a17
- Sparc: Implement emitFrameIndexDebugValue and getDebugValue Location hooks. · 1fc8263b
  Venkatraman Govindaraju authored Dec 25, 2011
```
llvm-svn: 147269
```
  1fc8263b
- Change LZCNT and BMI tests to check IR instead of X86 assembly. · 03348d09
  Craig Topper authored Dec 25, 2011
```
llvm-svn: 147267
```
  03348d09
- lib/Headers/CMakeLists.txt: Fix cmake build since r147263, for two missing headers. · dceeeb89
  NAKAMURA Takumi authored Dec 25, 2011
```
llvm-svn: 147266
```
  dceeeb89
- Add the rest of the BMI intrinsics. · a06d4a1c
  Craig Topper authored Dec 25, 2011
```
llvm-svn: 147265
```
  a06d4a1c
- Add braces to remove silly warning. · 2990ec6e
  Bill Wendling authored Dec 25, 2011
```
llvm-svn: 147264
```
  2990ec6e
- Add intrinsics for lzcnt and tzcnt instructions. · f2855ade
  Craig Topper authored Dec 25, 2011
```
llvm-svn: 147263
```
  f2855ade
- Add BMI, BMI2, and LZCNT feature flags to enable adding intrinsics. · 22967d4a
  Craig Topper authored Dec 25, 2011
```
llvm-svn: 147262
```
  22967d4a
- Remove unused variables. · 2d3dac3e
  Rafael Espindola authored Dec 25, 2011
```
llvm-svn: 147261
```
  2d3dac3e
- Remove unused variables. · 65e025ca
  Rafael Espindola authored Dec 25, 2011
```
llvm-svn: 147260
```
  65e025ca
Dec 24, 2011
- Add an explicit test that we now fold cttz.i32(..., true) >> 5 -> 0. · 8b7e71ff
  Chandler Carruth authored Dec 24, 2011
```
This is a result of Benjamin's work on ValueTracking.

llvm-svn: 147259
```
  8b7e71ff
- Always implicitly declare move assignment operations for dynamic classes, in · 966c1fb0
  Richard Smith authored Dec 24, 2011
```
case they override virtual functions from a base class. Also fix -print-stats
counting of move assignment/construction.

llvm-svn: 147258
```
  966c1fb0