Commits · a7828baa3ca5c95f63c577b12302d699f51ed286 · Roger Ferrer / llvm-epi-0.8

Jun 18, 2005
- Fix a problem with the strcmp optimization checking the wrong string and · a7828baa
  Reid Spencer authored Jun 18, 2005
```
not casting to the correct type.

llvm-svn: 22250
```
  a7828baa
- Clean up some uninitialized variables and missing return statements that · 4fdd96c4
  Reid Spencer authored Jun 18, 2005
```
GCC 4.0.0 compiler (sometimes incorrectly) warns about under release build.

llvm-svn: 22249
```
  4fdd96c4
- Make sure a variable is initialized before use to clean up a warning from · 1fb9d019
  Reid Spencer authored Jun 18, 2005
```
GCC 4.0.0 in release build.

llvm-svn: 22248
```
  1fb9d019
Jun 17, 2005
- A start at a Sparc V8 Pattern ISel. Anyone want to implement the calling · 26fc33fd
  Andrew Lenharth authored Jun 17, 2005
```
convention? ;)

llvm-svn: 22247
```
  26fc33fd
- silence incredibly braindead GCC 4 warning · 3d57b4c7
  Chris Lattner authored Jun 17, 2005
```
llvm-svn: 22246
```
  3d57b4c7
- silence a bogus warning · 459a9cbe
  Chris Lattner authored Jun 17, 2005
```
llvm-svn: 22245
```
  459a9cbe
- silence a huge number of bogus warnings with GCC 4 on Reid's tester. · 8f7da410
  Chris Lattner authored Jun 17, 2005
```
llvm-svn: 22244
```
  8f7da410
- Removed IIIi specific changes. This should be fixed to add floating point deps for the IIi. · 8a78658c
  Tanya Lattner authored Jun 17, 2005
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llvm-svn: 22243
```
  8a78658c
- Special dep graph for SMS for superblocks. · 123d238d
  Tanya Lattner authored Jun 17, 2005
```
llvm-svn: 22242
```
  123d238d
- Special versions of the dep graph and scheduled for SMS for superblocks. · 64a1a12d
  Tanya Lattner authored Jun 17, 2005
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llvm-svn: 22241
```
  64a1a12d
- Added statistic to count number of spills. · d092f6a7
  Tanya Lattner authored Jun 17, 2005
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llvm-svn: 22240
```
  d092f6a7
- Numerous bug fixes and the completed modschedSB algorithm (minor bugs still exist for course). · 8bf6374d
  Tanya Lattner authored Jun 17, 2005
```
llvm-svn: 22239
```
  8bf6374d
- Added SMS for superblocks as an option (experimental) · b1ba8df0
  Tanya Lattner authored Jun 17, 2005
```
llvm-svn: 22238
```
  b1ba8df0
- Added ModuloSchedSB as a friend class. · dba361d1
  Tanya Lattner authored Jun 17, 2005
```
llvm-svn: 22237
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  dba361d1
- This is not true: (X != 13 | X < 15) -> X < 15 · 2ceb6ee5
  Chris Lattner authored Jun 17, 2005
```
It is actually always true.  This fixes PR586 and
Transforms/InstCombine/2005-06-16-SetCCOrSetCCMiscompile.ll

llvm-svn: 22236
```
  2ceb6ee5
- new testcase for PR586 · e708353d
  Chris Lattner authored Jun 17, 2005
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llvm-svn: 22235
```
  e708353d
- Don't crash when dealing with INTMIN. This fixes PR585 and · 73bcba5f
  Chris Lattner authored Jun 17, 2005
```
Transforms/InstCombine/2005-06-16-RangeCrash.ll

llvm-svn: 22234
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  73bcba5f
- new testcase for PR585 · d230aee4
  Chris Lattner authored Jun 17, 2005
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llvm-svn: 22233
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  d230aee4
- Don't crash on: X = phi (X, X). · 5e735294
  Chris Lattner authored Jun 17, 2005
```
This fixes PR584 and Transforms/SimplifyCFG/2005-06-16-PHICrash.ll

llvm-svn: 22232
```
  5e735294
- new testcase for PR584 · 29ae6f6e
  Chris Lattner authored Jun 17, 2005
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llvm-svn: 22231
```
  29ae6f6e
- avoid constructing out of range shift amounts. · c53cb9d3
  Chris Lattner authored Jun 17, 2005
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llvm-svn: 22230
```
  c53cb9d3
Jun 16, 2005
- Fix bug 537 test 2, which checks to make sure that we fold A+(B-A) -> B for · a2e8779b
  Nate Begeman authored Jun 16, 2005
```
integer types.  Add a couple checks to not perform these kinds of transform
on floating point values.

llvm-svn: 22228
```
  a2e8779b
- Fix PR583 and testcase Transforms/InstCombine/2005-06-15-DivSelectCrash.ll · 89dc4f16
  Chris Lattner authored Jun 16, 2005
```
llvm-svn: 22227
```
  89dc4f16
- new testcase for PR583 · 69d21ed7
  Chris Lattner authored Jun 16, 2005
```
llvm-svn: 22226
```
  69d21ed7
- Fix PR571, removing code that does just the WRONG thing :) · 252a845e
  Chris Lattner authored Jun 16, 2005
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llvm-svn: 22225
```
  252a845e
- Fix a bug in my previous patch. Do not get the shift amount type (which · 104002be
  Chris Lattner authored Jun 16, 2005
```
is always ubyte, get the type being shifted).  This unbreaks espresso

llvm-svn: 22224
```
  104002be
- Fix PR575, patch provided by John Mellor-Crummey. Thanks! · d48b127a
  Chris Lattner authored Jun 15, 2005
```
llvm-svn: 22223
```
  d48b127a
- new testcase for PR580 · 0c2be509
  Chris Lattner authored Jun 15, 2005
```
llvm-svn: 22222
```
  0c2be509
Jun 15, 2005
- Fix PR582. The rewriter can move casts around, which invalidated the · df815392
  Chris Lattner authored Jun 15, 2005
```
BB iterator.  This fixes Transforms/IndVarsSimplify/2005-06-15-InstMoveCrash.ll

llvm-svn: 22221
```
  df815392
- new testcase for PR582 · 478158a4
  Chris Lattner authored Jun 15, 2005
```
llvm-svn: 22220
```
  478158a4
- Do not promote globals only used by main to locals if there are constantexprs · 50bdfcb0
  Chris Lattner authored Jun 15, 2005
```
or other uses hanging off of them.

llvm-svn: 22219
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  50bdfcb0
- new testcase for PR579 · 11b4d966
  Chris Lattner authored Jun 15, 2005
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llvm-svn: 22218
```
  11b4d966
- Fix PR577 and testcase InstCombine/2005-06-15-ShiftSetCCCrash.ll. · 19b57f55
  Chris Lattner authored Jun 15, 2005
```
Do not perform undefined out of range shifts.

llvm-svn: 22217
```
  19b57f55
- new testcase for PR577 · b28f0ef4
  Chris Lattner authored Jun 15, 2005
```
llvm-svn: 22216
```
  b28f0ef4
- Don't lie to the casual reader about Value subclassing from Annotable. · 95eda5aa
  Reid Spencer authored Jun 15, 2005
```
llvm-svn: 22215
```
  95eda5aa
- Add some operators the PowerPC backend needs to efficiently and correctly · aaaebbed
  Nate Begeman authored Jun 15, 2005
```
generate conditional branches.

llvm-svn: 22214
```
  aaaebbed
- Put the hack back in that removes features, causes regressions to fail, but · a299d6f7
  Reid Spencer authored Jun 15, 2005
```
allows test programs to succeed. Actual fix for this is forthcoming.

llvm-svn: 22213
```
  a299d6f7
- Commit fix for generating conditional branch pseudo instructions that · 1bf89275
  Nate Begeman authored Jun 15, 2005
```
avoids dereferencing the end() iterator when selecting the fallthrough
block.  This requires an ilist change.

llvm-svn: 22212
```
  1bf89275
Jun 14, 2005
- nothing funny about building the CFE on Linux/Itanium · 31e5579f
  Duraid Madina authored Jun 14, 2005
```
llvm-svn: 22211
```
  31e5579f
- Commit a small improvement that is already in the x86 and ia64 backends to · 54c02215
  Nate Begeman authored Jun 14, 2005
```
not generate unnecessary register copies.  This improves compile time by
2-5% depending on the test.

llvm-svn: 22210
```
  54c02215