Commits · f7a5e20372fa4fea5d95bfad60088b8274008f24 · Roger Ferrer / llvm-epi-0.8

Oct 18, 2010
- Fix BasicAA to pass TBAAInfo through to the chained analysis. · f3702452
  Dan Gohman authored Oct 18, 2010
```
llvm-svn: 116730
```
  f3702452
- For Thumb2, try to use frame pointer references for stack slots even when a · 6706f3c4
  Jim Grosbach authored Oct 18, 2010
```
base register is available. rdar://8525298

llvm-svn: 116729
```
  6706f3c4
- Produce ELF::R_386_GOTPC relocations. · e3dc9e2e
  Rafael Espindola authored Oct 18, 2010
```
llvm-svn: 116728
```
  e3dc9e2e
- Make TypeBasedAliasAnalysis default to doing nothing, with a command-line · 33fcde9b
  Dan Gohman authored Oct 18, 2010
```
option to enable it.

llvm-svn: 116722
```
  33fcde9b
- Use chaining in TypeBasedAliasAnalysis::pointsToConstantMemory. · f0a3bed6
  Dan Gohman authored Oct 18, 2010
```
llvm-svn: 116721
```
  f0a3bed6
- Make BasicAliasAnalysis a normal AliasAnalysis implementation which · 02538ac4
  Dan Gohman authored Oct 18, 2010
```
does normal initialization and normal chaining. Change the default
AliasAnalysis implementation to NoAlias.

Update StandardCompileOpts.h and friends to explicitly request
BasicAliasAnalysis.

Update tests to explicitly request -basicaa.

llvm-svn: 116720
```
  02538ac4
- Make the bots happy. · 257374bb
  Rafael Espindola authored Oct 18, 2010
```
llvm-svn: 116719
```
  257374bb
- Added a handful of x86-32 instructions that were missing so that llvm-mc would · b9783dd9
  Kevin Enderby authored Oct 18, 2010
```
be more complete.  These are only expected to be used by llvm-mc with assembly
source so there is no pattern, [], in the .td files.  Most are being added to
X86InstrInfo.td as Chris suggested and only comments about register uses are
added.  Suggestions welcome on the .td changes as I'm not sure on every detail
of the x86 records.  More missing instructions will be coming.

llvm-svn: 116716
```
  b9783dd9
- Produce a R_386_PLT32 when needed. Moved the default cases of switches to the · 3521f846
  Rafael Espindola authored Oct 18, 2010
```
start for consistency.

llvm-svn: 116715
```
  3521f846
- ARM addrmode4 instructions (ldm, stm and friends) can't encode an immediate · 00fe92da
  Jim Grosbach authored Oct 18, 2010
```
offset for stack references. Make sure we take that into account when
deciding whether to reserver an emergency spill slot for the register
scavenger. rdar://8559625

llvm-svn: 116714
```
  00fe92da
- Grammar tweak. · e8a0eaaf
  Jim Grosbach authored Oct 18, 2010
```
llvm-svn: 116712
```
  e8a0eaaf
- Handle GOTOFF correctly on i386. · 4464e085
  Rafael Espindola authored Oct 18, 2010
```
llvm-svn: 116711
```
  4464e085
- Trivial grammar tweak. · a3aa17b3
  Jim Grosbach authored Oct 18, 2010
```
llvm-svn: 116710
```
  a3aa17b3
- Improve lowering of sext to i128 on SPU. · 5f2034c4
  Kalle Raiskila authored Oct 18, 2010
```
The old algorithm inserted a 'rotqmbyi' instruction which was
both redundant and wrong - it made shufb select bytes from the
wrong end of the input quad.

llvm-svn: 116701
```
  5f2034c4
- Remove the check for invalid calling conventions. Testing shows that they're · 167a7002
  Eric Christopher authored Oct 18, 2010
```
working just fine.

llvm-svn: 116698
```
  167a7002
- Lift arg promotion from the X86 backend. This should be unified at some point. · c103c668
  Eric Christopher authored Oct 18, 2010
```
llvm-svn: 116694
```
  c103c668
Oct 17, 2010
- Now that we handle all allocas via a non-SP reg offset remove all of the · a8a9f3c5
  Eric Christopher authored Oct 17, 2010
```
special case handling for ARM::SP.

llvm-svn: 116688
```
  a8a9f3c5
- std::string cleanup. · 74beb427
  Benjamin Kramer authored Oct 17, 2010
```
llvm-svn: 116686
```
  74beb427
- Fix a typo and silence unused variable warnings in -Asserts build. · 77414757
  Benjamin Kramer authored Oct 17, 2010
```
llvm-svn: 116685
```
  77414757
- Allow more load types to be materialized through the allocas. · 730764da
  Eric Christopher authored Oct 17, 2010
```
llvm-svn: 116683
```
  730764da
- Build with RTTI and exceptions disabled. Only in GCC for now. · 889c1e7d
  Oscar Fuentes authored Oct 17, 2010
```
llvm-svn: 116682
```
  889c1e7d
- Optimize GEP off of intermediate allocas. · d265b3fc
  Eric Christopher authored Oct 17, 2010
```
llvm-svn: 116681
```
  d265b3fc
- Fix comment. · a0b9c2e9
  Eric Christopher authored Oct 17, 2010
```
llvm-svn: 116680
```
  a0b9c2e9
- Turn on AddOperator folding in GEP. · abc3a9d3
  Eric Christopher authored Oct 17, 2010
```
llvm-svn: 116679
```
  abc3a9d3
- Use the i12 immediate versions of the load instructions - they're handled · 947e422c
  Eric Christopher authored Oct 17, 2010
```
more in the post-passes.

llvm-svn: 116678
```
  947e422c
Oct 16, 2010
- Add a MCObjectFormat class so that code common to all targets that use a · 4262a222
  Rafael Espindola authored Oct 16, 2010
```
single object format can be shared.

This also adds support for

mov zed+(bar-foo), %eax

on ELF and COFF targets.

llvm-svn: 116675
```
  4262a222
- Eliminate some calls to Value::getNameStr. · 1dc34b48
  Benjamin Kramer authored Oct 16, 2010
```
llvm-svn: 116670
```
  1dc34b48
- MC-COFF: Add support for default-null weak externals. · 17990d56
  Michael J. Spencer authored Oct 16, 2010
```
llvm-svn: 116666
```
  17990d56
- X86-Windows: Emit an undefined global __fltused symbol when targeting Windows · 5e683250
  Michael J. Spencer authored Oct 16, 2010
```
if any floating point arguments are passed to an external function.

llvm-svn: 116665
```
  5e683250
- Whitespace! · d3ea25e6
  Michael J. Spencer authored Oct 16, 2010
```
llvm-svn: 116664
```
  d3ea25e6
- MC/AsmParser: Report .stabs directive as unsupported. · 4d99878a
  Daniel Dunbar authored Oct 16, 2010
```
llvm-svn: 116659
```
  4d99878a
- More machine LICM work. It now tracks register pressure for path from... · 44436302
  Evan Cheng authored Oct 16, 2010
```
More machine LICM work. It now tracks register pressure for path from preheader to current BB and use the information determine whether hoisting is worthwhile.

llvm-svn: 116654
```
  44436302
- Fix some funky formatting that got through. · c918d550
  Eric Christopher authored Oct 16, 2010
```
llvm-svn: 116653
```
  c918d550
- ARMCodeEmitter::emitMiscInstruction is dead. Long live · 5f5b922e
  Bill Wendling authored Oct 15, 2010
```
ARMCodeEmitter::emitMiscInstruction!

llvm-svn: 116644
```
  5f5b922e
- Make sure offset is 0 for load/store register to the stack call. · f410acbb
  Eric Christopher authored Oct 15, 2010
```
llvm-svn: 116640
```
  f410acbb
- Generalize MemCpyOpt's handling of call slot forwarding to function properly when the call slot · 18e4fed3
  Owen Anderson authored Oct 15, 2010
```
forwarding is implemented with a load/store pair rather than a memcpy.

llvm-svn: 116637
```
  18e4fed3
- Formatting. · d2466687
  Eric Christopher authored Oct 15, 2010
```
llvm-svn: 116635
```
  d2466687
- Fix else if -> if in store machinery. · a3e64c17
  Eric Christopher authored Oct 15, 2010
```
llvm-svn: 116628
```
  a3e64c17
Oct 15, 2010
- Reformatting. No functionalogicality changes. · 399add01
  Bill Wendling authored Oct 15, 2010
```
llvm-svn: 116625
```
  399add01
- Refactor ARM fast-isel reg + offset to be a base + offset. · a9b3901b
  Eric Christopher authored Oct 15, 2010
```
llvm-svn: 116622
```
  a9b3901b