Commits · 4d7432ebf1b4b81b00793ad4b7f5bb4403742a16 · Roger Ferrer / llvm-epi-0.8

Dec 10, 2010
- Use AllocationOrder in RegAllocGreedy, fix a bug in the hint calculation. · 4d7432eb
  Jakob Stoklund Olesen authored Dec 10, 2010
```
llvm-svn: 121584
```
  4d7432eb
- Add float patterns for Neon vld1-lane/dup and vst1-lane operations. · 9375d274
  Bob Wilson authored Dec 10, 2010
```
llvm-svn: 121583
```
  9375d274
- Remove unused arguments. · e1d33221
  Bob Wilson authored Dec 10, 2010
```
llvm-svn: 121582
```
  e1d33221
- Fix encoding of Thumb1 LDRB and STRB. · b0fa127f
  Owen Anderson authored Dec 10, 2010
```
llvm-svn: 121581
```
  b0fa127f
- Trailing whitespace. · c4a0c29e
  Jim Grosbach authored Dec 10, 2010
```
llvm-svn: 121580
```
  c4a0c29e
- Fix Thumb2 encodings of STREX and LDREX. · 68cb7e35
  Owen Anderson authored Dec 10, 2010
```
llvm-svn: 121579
```
  68cb7e35
- Revert r121520, which may have introduced miscompilations. · 39de6234
  Dan Gohman authored Dec 10, 2010
```
llvm-svn: 121573
```
  39de6234
- Make sure that @python_api_test is only used to decorate a test method, not the · de1451ef
  Johnny Chen authored Dec 10, 2010
```
test class.

llvm-svn: 121538
```
  de1451ef
- Correct encoding of rotation immediate for Thumb2 instructions. rdar://8755999 · fc17b5be
  Jim Grosbach authored Dec 10, 2010
```
llvm-svn: 121525
```
  fc17b5be
- Fix encoding of 'U' bit for Thumb2 STRD/LDRD instructions. rdar://8755726 · e69f7249
  Jim Grosbach authored Dec 10, 2010
```
llvm-svn: 121524
```
  e69f7249
- More trivial cleanup. No need to define the EncoderMethod property type. Can · e991a6ee
  Jim Grosbach authored Dec 10, 2010
```
just assign to it.

llvm-svn: 121523
```
  e991a6ee
- Tidy up. · 95bd6b7b
  Jim Grosbach authored Dec 10, 2010
```
llvm-svn: 121522
```
  95bd6b7b
- Trailing whitespace. · c4669edf
  Jim Grosbach authored Dec 10, 2010
```
llvm-svn: 121521
```
  c4669edf
- Implement PartialAlias checking in BasicAA. · 041f74e7
  Dan Gohman authored Dec 10, 2010
```
llvm-svn: 121520
```
  041f74e7
- Fix miscompilation caused by trivial logic error in the reassignVReg() · 1c619622
  Jakob Stoklund Olesen authored Dec 10, 2010
```
interference check.

llvm-svn: 121519
```
  1c619622
- Minimally update this code to handle PartialAlias. · 704e7c23
  Dan Gohman authored Dec 10, 2010
```
llvm-svn: 121518
```
  704e7c23
- Introduce ObjCMessageExpr::getReceiverRange() to get the source range of the receiver. · 4d754a55
  Argyrios Kyrtzidis authored Dec 10, 2010
```
llvm-svn: 121517
```
  4d754a55
- Keep the source location of the selector in ObjCMessageExpr. · d0039e56
  Argyrios Kyrtzidis authored Dec 10, 2010
```
llvm-svn: 121516
```
  d0039e56
- Make RecursiveASTVisitor traverse a ObjCMethodDecl. · e54c2a8f
  Argyrios Kyrtzidis authored Dec 10, 2010
```
llvm-svn: 121515
```
  e54c2a8f
- Use PartialAlias to do better noalias lint checking. · 201acdb6
  Dan Gohman authored Dec 10, 2010
```
llvm-svn: 121514
```
  201acdb6
- Teach AliasAnalysisCounter about PartialAlias. · 4431e31d
  Dan Gohman authored Dec 10, 2010
```
llvm-svn: 121513
```
  4431e31d
- Teach AliasAnalysisEvaluator about PartialAlias. · 105d60a5
  Dan Gohman authored Dec 10, 2010
```
llvm-svn: 121512
```
  105d60a5
- Simplified the code that handles overloaded · a43f20df
  Sean Callanan authored Dec 10, 2010
```
operator names.

llvm-svn: 121511
```
  a43f20df
- Add CMake build and fix major Linux blockers. · f5799be4
  Michael J. Spencer authored Dec 10, 2010
```
llvm-svn: 121510
```
  f5799be4
- Do not assert on shifts of Neon polynomial types. · a880fa0b
  Bob Wilson authored Dec 10, 2010
```
Most Neon shift intrinsics do not have variants for polynomial types, but
vsri_n and vsli_n do support them, and we need to properly range-check the
shift immediates for them.

llvm-svn: 121509
```
  a880fa0b
- Update this code to handle PartialAlias as MayAlias. · fb0a3754
  Dan Gohman authored Dec 10, 2010
```
llvm-svn: 121508
```
  fb0a3754
- Introduce a new PartialAlias response for AliasAnalysis. For most · 4bd64fa8
  Dan Gohman authored Dec 10, 2010
```
AliasAnalysis consumers, PartialAlias will be treated as MayAlias.

For AliasAnalysis chaining, MayAlias says "procede to the next analysis".
PartialAlias will be used to indicate that the query should terminate,
even though it didn't reach MustAlias or NoAlias.

llvm-svn: 121507
```
  4bd64fa8
- Fix some invalid alignments for Neon vld-dup and vld/st-lane instructions. · d29b38c8
  Bob Wilson authored Dec 10, 2010
```
Alignments smaller than the total size of the memory being loaded or stored,
unless the alignment is 8 bytes, are not allowed.  Add tests for this, too.

llvm-svn: 121506
```
  d29b38c8
- Silence a few more uninitialized-value warnings · 513e63c1
  Douglas Gregor authored Dec 10, 2010
```
llvm-svn: 121505
```
  513e63c1
- Silence a GCC unitialized-value warning · a72e2392
  Douglas Gregor authored Dec 10, 2010
```
llvm-svn: 121504
```
  a72e2392
- Test adjustment for recent changes in allocator_traits · 7f8e2686
  Howard Hinnant authored Dec 10, 2010
```
llvm-svn: 121503
```
  7f8e2686
- This got accidentally removed · 088bd9aa
  Howard Hinnant authored Dec 10, 2010
```
llvm-svn: 121502
```
  088bd9aa
- Do not specify both '-a' and '+a' at the same time. · 240f8c7d
  Johnny Chen authored Dec 10, 2010
```
llvm-svn: 121501
```
  240f8c7d
- Add a '+a' command line option to the test driver to run only the Python API tests. · f3e22ac3
  Johnny Chen authored Dec 10, 2010
```
Add an attribute __python_api_test__ (set to True) to the @python_api_test decorated
test method to distinguish them from the lldb command line tests.

llvm-svn: 121500
```
  f3e22ac3
- Add the @python_api_test decorator for two test cases. · 47ed69e7
  Johnny Chen authored Dec 10, 2010
```
llvm-svn: 121499
```
  47ed69e7
- Teach isCSRestore() that ARM/Thumb2 functions will use post-modify LDR · bdb7ed16
  Jim Grosbach authored Dec 10, 2010
```
instructions to restore a single register rather than an LDM instruction.
rdar://8754999

llvm-svn: 121498
```
  bdb7ed16
- Add an AllocationOrder class that can iterate over the allocatable physical · 0c67e01e
  Jakob Stoklund Olesen authored Dec 10, 2010
```
registers for a given virtual register.

Reserved registers are filtered from the allocation order, and any valid hint is
returned as the first suggestion.

For target dependent hints, a number of arcane target hooks are invoked.

llvm-svn: 121497
```
  0c67e01e
- Thumb unconditional branch binary encoding. rdar://8754994 · e119da11
  Jim Grosbach authored Dec 10, 2010
```
llvm-svn: 121496
```
  e119da11
- Replace two QualType::getTypePtrOrNull() calls with · 8d34e5eb
  Douglas Gregor authored Dec 10, 2010
```
QualType::getTypePtr(). It turns out that
cast_or_null/dyn_cast_or_null don't actually use simplify_type, so
they're guaranteed to operator on non-NULL QualType or CanQualType
objects.

Good for a 0.6% win on 403.gcc's combine.c with -emit-llvm.

llvm-svn: 121495
```
  8d34e5eb
- Fix some typo in method names and docstrings. · 63d045d5
  Johnny Chen authored Dec 10, 2010
```
llvm-svn: 121494
```
  63d045d5