Commits · fce32858911c06c01fab264ce4f323ea70d4f338 · Roger Ferrer / llvm-epi-0.8

Aug 03, 2005
- Fix grammar: apostrophe-s ('s) is possessive, not plural; also iff vs. if. · fce32858
  Misha Brukman authored Aug 03, 2005
```
llvm-svn: 22619
```
  fce32858
- Wrap comments to 80 cols, fix code sequence for CountLeadingZeros_64 on · 8aa621c4
  Chris Lattner authored Aug 03, 2005
```
non-ppc GCC 4.0 machines.  Patch by Jim Laskey!

llvm-svn: 22618
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  8aa621c4
- minor capitalization thing, patch by Jim Laskey · 8dc82b79
  Chris Lattner authored Aug 03, 2005
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llvm-svn: 22617
```
  8dc82b79
- Fix another bug in the clz patch that caused miscompilations when !gcc4 · dfc20bf2
  Chris Lattner authored Aug 03, 2005
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llvm-svn: 22616
```
  dfc20bf2
- Finally, add the required constraint checks to fix ... · 2dbf1960
  Chris Lattner authored Aug 03, 2005
```
Finally, add the required constraint checks to fix  Transforms/SimplifyCFG/2005-08-01-PHIUpdateFail.ll
the right way

llvm-svn: 22615
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  2dbf1960
- un-xfail this · 42b635c7
  Chris Lattner authored Aug 03, 2005
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llvm-svn: 22614
```
  42b635c7
- Simplify some code, add the correct pred checks · 90803694
  Chris Lattner authored Aug 03, 2005
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llvm-svn: 22613
```
  90803694
- Refactor code out of PropagatePredecessorsForPHIs, turning it into a pure... · 982b75c0
  Chris Lattner authored Aug 03, 2005
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Refactor code out of PropagatePredecessorsForPHIs, turning it into a pure function with no side-effects

llvm-svn: 22612
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  982b75c0
- use splice instead of remove/insert to avoid some symtab operations · 1f047fd5
  Chris Lattner authored Aug 03, 2005
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llvm-svn: 22611
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  1f047fd5
- move two functions up in the file, use SafeToMergeTerminators to eliminate · 76dc2044
  Chris Lattner authored Aug 03, 2005
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some duplicated code

llvm-svn: 22610
```
  76dc2044
- Rip some code out of the main SimplifyCFG function into a subfunction and · 733d6704
  Chris Lattner authored Aug 03, 2005
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call it from the only place it is live.  No functionality changes.

llvm-svn: 22609
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  733d6704
- This fails for now · e9724032
  Chris Lattner authored Aug 03, 2005
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llvm-svn: 22608
```
  e9724032
- Disable this patch: · ac594de8
  Chris Lattner authored Aug 02, 2005
```
http://lists.cs.uiuc.edu/pipermail/llvm-commits/Week-of-Mon-20050801/027345.html

This breaks real programs and only fixes an obscure regression testcase.  A
real fix is in development.

llvm-svn: 22606
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  ac594de8
- Change a place to use an arbitrary value instead of null, when possible · eee90f7e
  Chris Lattner authored Aug 02, 2005
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llvm-svn: 22605
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  eee90f7e
- If the user interrupts bugpoint, don't extract loops · bd615f51
  Chris Lattner authored Aug 02, 2005
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llvm-svn: 22603
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  bd615f51
- Add a note, people are responsible for requesting that they be added to the · 68095d77
  Chris Lattner authored Aug 02, 2005
```
file.

llvm-svn: 22602
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  68095d77
- Pass -export-dynamic to gcc when compiling with -native and the link is · ab08df96
  Chris Lattner authored Aug 02, 2005
```
performed with -export-dynamic (aka. -disable-internalize).

Patch by Nicholas Riley!

llvm-svn: 22601
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  ab08df96
Aug 02, 2005
- Fix the non-gcc 4.0 paths for countleadingzeros · 0caa4349
  Chris Lattner authored Aug 02, 2005
```
Patch fixed by Jim Laskey

llvm-svn: 22598
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  0caa4349
- Fix inverted conditionals · fba2e9c8
  Chris Lattner authored Aug 02, 2005
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llvm-svn: 22597
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  fba2e9c8
- one more hunk that got dropped · 80e038c1
  Chris Lattner authored Aug 02, 2005
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llvm-svn: 22596
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  80e038c1
- This hunk accidentally got dropped. Patch by Jim Laskey · 989d8bbd
  Chris Lattner authored Aug 02, 2005
```
llvm-svn: 22595
```
  989d8bbd
- Update to use the new MathExtras.h support for log2 computation. · 6667bdba
  Chris Lattner authored Aug 02, 2005
```
Patch contributed by Jim Laskey!

llvm-svn: 22594
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  6667bdba
- Fix the non-gcc 4.0 path to compile · 44060e08
  Chris Lattner authored Aug 02, 2005
```
llvm-svn: 22593
```
  44060e08
- Update to use the new MathExtras.h support for log2 computation. · 22d00a8e
  Chris Lattner authored Aug 02, 2005
```
Patch contributed by Jim Laskey!

llvm-svn: 22592
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  22d00a8e
- Consolidate all of the various log2 computing functions into MathExtras.h. · e1d60c39
  Chris Lattner authored Aug 02, 2005
```
Also, provide accelerated implementations when building with GCC.
Patch contributed by Jim Laskey!

llvm-svn: 22591
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  e1d60c39
- Update a doc, patch contributed by Jim Laskey! · 25865406
  Chris Lattner authored Aug 02, 2005
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llvm-svn: 22590
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  25865406
- add a pass name to make debugging dumps nicer · c98d48fa
  Chris Lattner authored Aug 02, 2005
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llvm-svn: 22588
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  c98d48fa
- Fix grammar: it's == "it is". · c9076e0a
  Misha Brukman authored Aug 02, 2005
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llvm-svn: 22587
```
  c9076e0a
- Like the comment says, do not insert cast instructions before phi nodes · 351b891c
  Chris Lattner authored Aug 02, 2005
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llvm-svn: 22586
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  351b891c
- It's dangerous coding on Mondays. · 9aafa06b
  Jeff Cohen authored Aug 02, 2005
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llvm-svn: 22585
```
  9aafa06b
- This code was very close, but not quite right. It did not take into · 4fd3e16c
  Chris Lattner authored Aug 02, 2005
```
consideration the case where a reference in an unreachable block could
occur.  This fixes Transforms/SimplifyCFG/2005-08-01-PHIUpdateFail.ll,
something I ran into while bugpoint'ing another pass.

llvm-svn: 22584
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  4fd3e16c
- New testcase that caused simplifycfg to crash · 8530d6d0
  Chris Lattner authored Aug 02, 2005
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llvm-svn: 22583
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  8530d6d0
- Implement SetInterruptFunction for Windows. · ba7cc685
  Jeff Cohen authored Aug 02, 2005
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llvm-svn: 22582
```
  ba7cc685
- add a comment, make a check more lenient · 75a44e15
  Chris Lattner authored Aug 02, 2005
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llvm-svn: 22581
```
  75a44e15
- Simplify for loop, clear a per-loop map after processing each loop · dcce49e0
  Chris Lattner authored Aug 02, 2005
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llvm-svn: 22580
```
  dcce49e0
- When the user hits ctrl-c, bugpoint should attempt to stop reduction as · beb01fae
  Chris Lattner authored Aug 02, 2005
```
quickly as possible and output what it has so far.  If they hit it twice,
bugpoint is killed.

llvm-svn: 22579
```
  beb01fae
- Implement sys::SetInterruptFunction on Unix, stub it on win32 so that the · 6a5d6ecd
  Chris Lattner authored Aug 02, 2005
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build will not fail

llvm-svn: 22578
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  6a5d6ecd
- add a new function proto · a429d007
  Chris Lattner authored Aug 02, 2005
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llvm-svn: 22577
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  a429d007
- Add a comment · 9ef12942
  Chris Lattner authored Aug 02, 2005
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Make LSR ignore GEP's that have loop variant base values, as we currently
cannot codegen them

llvm-svn: 22576
```
  9ef12942
- Fix an iterator invalidation problem · 564900e5
  Chris Lattner authored Aug 02, 2005
```
llvm-svn: 22575
```
  564900e5