Commits · 70b1fa5a2438e323827b80175a44433d978e99ad · Roger Ferrer / llvm-epi-0.8

Oct 15, 2009
- Print earlyclobber for implicit-defs as well. · 70b1fa5a
  Evan Cheng authored Oct 14, 2009
```
llvm-svn: 84152
```
  70b1fa5a
- One more iteration here and a yet better way to solve it. · ef40bd15
  Eric Christopher authored Oct 14, 2009
```
llvm-svn: 84150
```
  ef40bd15
Oct 14, 2009
- Fix the unused argument problem here a different way - cast to void. · 4abb36b9
  Eric Christopher authored Oct 14, 2009
```
llvm-svn: 84147
```
  4abb36b9
- Fix instruction encoding bits for NEON VPADAL. · cfcf6bc7
  Bob Wilson authored Oct 14, 2009
```
Patch by Johnny Chen.

llvm-svn: 84146
```
  cfcf6bc7
- Remove unused variables to fix build warning. · ad03cf02
  Bob Wilson authored Oct 14, 2009
```
llvm-svn: 84144
```
  ad03cf02
- Make loop not recalc getNumOperands() each time around · b1d6fde1
  Jim Grosbach authored Oct 14, 2009
```
llvm-svn: 84138
```
  b1d6fde1
- Add support to record DbgScope as inlined scope. · 6875c5eb
  Devang Patel authored Oct 14, 2009
```
llvm-svn: 84134
```
  6875c5eb
- quiet compiler warning · 02f5588f
  Jim Grosbach authored Oct 14, 2009
```
llvm-svn: 84133
```
  02f5588f
- Delete bogus semicolons. · 1396b3f3
  Dan Gohman authored Oct 14, 2009
```
llvm-svn: 84132
```
  1396b3f3
- Inst{11-8} for vshl should be 0b0101, not 0b1111. · 94068707
  Jim Grosbach authored Oct 14, 2009
```
Refs: A7-17 & A8-750.

Patch by Johnny Chen.

llvm-svn: 84131
```
  94068707
- Remove a bunch of unused arguments from functions, silencing a · b980933c
  Eric Christopher authored Oct 14, 2009
```
warning.

llvm-svn: 84130
```
  b980933c
- The ARM and PowerPC jits are broken in this regard. · a39f1211
  Nick Lewycky authored Oct 14, 2009
```
llvm-svn: 84128
```
  a39f1211
- There seems to be no reason for opt's -S option to be hidden. · 6f2ffcef
  Duncan Sands authored Oct 14, 2009
```
Make it visible.

llvm-svn: 84127
```
  6f2ffcef
- Make use of the result of the loads even though that means adding -instcombine. · f01ba005
  Nick Lewycky authored Oct 14, 2009
```
llvm-svn: 84125
```
  f01ba005
- Set instruction encoding bits 4 and 7 for ARM register-register and · 1a791eed
  Bob Wilson authored Oct 14, 2009
```
register-shifted-register instructions.  Patch by Johnny Chen.

llvm-svn: 84124
```
  1a791eed
- Refactor code to select NEON VST intrinsics. · c350cdf3
  Bob Wilson authored Oct 14, 2009
```
llvm-svn: 84122
```
  c350cdf3
- Use isVoidTy() · 92f86199
  Devang Patel authored Oct 14, 2009
```
llvm-svn: 84118
```
  92f86199
- Refactor code to select NEON VLD intrinsics. · 12b47997
  Bob Wilson authored Oct 14, 2009
```
llvm-svn: 84117
```
  12b47997
- Add copyMD to copy metadata from one instruction to another instruction. · ebaa76ed
  Devang Patel authored Oct 14, 2009
```
llvm-svn: 84113
```
  ebaa76ed
- More refactoring. NEON vst lane intrinsics can share almost all the code for · 93117bc4
  Bob Wilson authored Oct 14, 2009
```
vld lane intrinsics.

llvm-svn: 84110
```
  93117bc4
- Refactor code for selecting NEON load lane intrinsics. · 4145e3ac
  Bob Wilson authored Oct 14, 2009
```
llvm-svn: 84109
```
  4145e3ac
- I don't see any point in having both eh.selector.i32 and eh.selector.i64, · 8e6ccb65
  Duncan Sands authored Oct 14, 2009
```
so get rid of eh.selector.i64 and rename eh.selector.i32 to eh.selector.
Likewise for eh.typeid.for.  This aligns us with gcc, which always uses a
32 bit value for the selector on all platforms.  My understanding is that
the register allocator used to assert if the selector intrinsic size didn't
match the pointer size, and this was the reason for introducing the two
variants.  However my testing shows that this is no longer the case (I
fixed some bugs in selector lowering yesterday, and some more today in the
fastisel path; these might have caused the original problems).

llvm-svn: 84106
```
  8e6ccb65
- make instcombine's instruction sinking more aggressive in the · 6b9044db
  Chris Lattner authored Oct 14, 2009
```
presence of PHI nodes.

llvm-svn: 84103
```
  6b9044db
- Undo pthread patch from rev. 83930 & 83823. Credit to Paul Davey. · edea3268
  Edward O'Callaghan authored Oct 14, 2009
```
llvm-svn: 84083
```
  edea3268
- Clear VisitedPHIs after use. · b3ccb649
  Evan Cheng authored Oct 14, 2009
```
llvm-svn: 84080
```
  b3ccb649
- Another BasicAA fix. If a value does not alias a GEP's base pointer, then it · c1eed9d1
  Evan Cheng authored Oct 14, 2009
```
cannot alias the GEP. GEP pointer alias rule states this clearly:
A pointer value formed from a getelementptr instruction is associated with the
addresses associated with the first operand of the getelementptr.

llvm-svn: 84079
```
  c1eed9d1
- AuroraUX needs special Solaris system header. · 4ae411e0
  Edward O'Callaghan authored Oct 14, 2009
```
llvm-svn: 84076
```
  4ae411e0
- More code clean up based on patch feedback. · f92f5557
  Evan Cheng authored Oct 14, 2009
```
llvm-svn: 84074
```
  f92f5557
- Change VisitedPHIs into an instance variable that's freed by each alias() call. · 31565b3e
  Evan Cheng authored Oct 14, 2009
```
llvm-svn: 84072
```
  31565b3e
- Replace test with a simpler hand crafted one. · c745bf2d
  Evan Cheng authored Oct 14, 2009
```
llvm-svn: 84069
```
  c745bf2d
- Provide AuroraUX triple support in configure. Credit to - Paul Davey. · 153d23f4
  Edward O'Callaghan authored Oct 14, 2009
```
llvm-svn: 84067
```
  153d23f4
- Use llvmgxx for C++ test. · d2d4f6ca
  Dale Johannesen authored Oct 14, 2009
```
llvm-svn: 84066
```
  d2d4f6ca
- Fix this test to account for a movl $0 being emitted as an xor now, · 03a76673
  Dan Gohman authored Oct 14, 2009
```
and convert it to FileCheck.

llvm-svn: 84065
```
  03a76673
- Testcases for msasm bit (llvm-gcc 84062). · dd1e23b7
  Dale Johannesen authored Oct 14, 2009
```
llvm-svn: 84063
```
  dd1e23b7
- Make isSafeToClobberEFLAGS more aggressive. Teach it to scan backwards · 0be8c2b0
  Dan Gohman authored Oct 14, 2009
```
(for uses marked kill and defs marked dead) a few instructions in
addition to forwards. Also, increase the maximum number of instructions
to scan, as it appears to help in a fair number of cases.

llvm-svn: 84061
```
  0be8c2b0
- This remat entry is basically done. There are hooks to allow targets · df777ede
  Dan Gohman authored Oct 14, 2009
```
to remat non-load instructions as loads, and the remat code now uses
the UnmodeledSideEffects flags, MachineMemOperands, and similar things
to decide which instructions are valid for rematerialization.

llvm-svn: 84060
```
  df777ede
- Add a few README.txt items. · 0aa63c97
  Dan Gohman authored Oct 13, 2009
```
llvm-svn: 84059
```
  0aa63c97
- Fix resetCachedCostInfo to reset all of the cost information, instead of · c0779370
  Dan Gohman authored Oct 13, 2009
```
just the NumBlocks field.

llvm-svn: 84056
```
  c0779370
- Correct comment about ARM immediates using '#' not '$' and TODO for modifiers. · 3a80dace
  Kevin Enderby authored Oct 13, 2009
```
llvm-svn: 84055
```
  3a80dace
- s/DebugLoc.CompileUnit/DebugLoc.Scope/g · d7ebfe39
  Devang Patel authored Oct 13, 2009
```
s/DebugLoc.InlinedLoc/DebugLoc.InlinedAtLoc/g

llvm-svn: 84054
```
  d7ebfe39