Commits · 7324f7cd035b421e52ddd7ed94b77972a7d31f24 · Roger Ferrer / llvm-epi-0.8

Oct 08, 2003
- Minor fixes here and there · 7324f7cd
  Chris Lattner authored Oct 08, 2003
```
llvm-svn: 8963
```
  7324f7cd
- Avoid building data structures we don't really need. This improves the runtime · 71ac22ff
  Chris Lattner authored Oct 08, 2003
```
of a test that Bill Wendling sent me from 228.5s to 105s.  Obviously there is
more improvement to be had, but this is a nice speedup which should be "felt"
by many programs.

llvm-svn: 8962
```
  71ac22ff
- whoops, don't accidentally lose variable names · 950fc785
  Chris Lattner authored Oct 07, 2003
```
llvm-svn: 8955
```
  950fc785
- Fix bug: InstCombine/cast.ll:test11 / PR#7 · 75b4d1de
  Chris Lattner authored Oct 07, 2003
```
llvm-svn: 8954
```
  75b4d1de
- Refactor code a bit · aec3d948
  Chris Lattner authored Oct 07, 2003
```
llvm-svn: 8952
```
  aec3d948
Oct 07, 2003
- Bill contributed this major rewrite of the -lowerswitch pass to make it generate · ed922162
  Chris Lattner authored Oct 07, 2003
```
logarithmic conditional branch sequences instead of linear sequences.  Thanks Bill!

llvm-svn: 8928
```
  ed922162
- Fix bug in previous checkin · 800aaaf2
  Chris Lattner authored Oct 07, 2003
```
llvm-svn: 8922
```
  800aaaf2
Oct 06, 2003
- Minor speedups for the instcombine pass · e8ed4ef0
  Chris Lattner authored Oct 06, 2003
```
llvm-svn: 8894
```
  e8ed4ef0
Oct 05, 2003
- Change the interface to PromoteMemToReg to also take a DominatorTree · a906bacf
  Chris Lattner authored Oct 05, 2003
```
llvm-svn: 8883
```
  a906bacf
- Initial checkin of the LLVM->LLVM transform to support code generators which · a43b8f4b
  Chris Lattner authored Oct 05, 2003
```
do not support stack unwinding yet

llvm-svn: 8869
```
  a43b8f4b
- simplify-cfg is really a function pass · 5ed281d7
  Chris Lattner authored Oct 05, 2003
```
llvm-svn: 8868
```
  5ed281d7
Oct 02, 2003
- Implement InstCombine/add.ll:test17 & 18 · b9cde76e
  Chris Lattner authored Oct 02, 2003
```
llvm-svn: 8817
```
  b9cde76e
Sep 23, 2003
- Fix bug: IndVarsSimplify/2003-09-23-NotAtTop.ll · 295b907c
  Chris Lattner authored Sep 23, 2003
```
llvm-svn: 8689
```
  295b907c
Sep 22, 2003
- Credits now go into the top-level CREDITS.TXT · e051f86a
  Misha Brukman authored Sep 22, 2003
```
llvm-svn: 8662
```
  e051f86a
- Squelch warning · 2caaaba3
  Chris Lattner authored Sep 22, 2003
```
llvm-svn: 8659
```
  2caaaba3
Sep 20, 2003
- Rename Function::getEntryNode -> getEntryBlock · 5dac64f6
  Chris Lattner authored Sep 20, 2003
```
llvm-svn: 8625
```
  5dac64f6
- Fix a really obvious huge gaping bug, add a comment · b6ac9762
  Chris Lattner authored Sep 20, 2003
```
llvm-svn: 8620
```
  b6ac9762
- Expose the TCE pass · 00160856
  Chris Lattner authored Sep 20, 2003
```
llvm-svn: 8619
```
  00160856
- New transformation: tail recursion elimination · 2e9014cb
  Chris Lattner authored Sep 20, 2003
```
llvm-svn: 8618
```
  2e9014cb
Sep 19, 2003
- Implement InstCombine/and.ll:test(15|16) · 2da29177
  Chris Lattner authored Sep 19, 2003
```
llvm-svn: 8607
```
  2da29177
- pull a large nested conditional out into its own function · ba1cb38c
  Chris Lattner authored Sep 19, 2003
```
llvm-svn: 8605
```
  ba1cb38c
- Implement InstCombine/add.ll:test(15|16) · dbba189f
  Chris Lattner authored Sep 19, 2003
```
llvm-svn: 8604
```
  dbba189f
Sep 12, 2003
- Make sure to cannonicalize loops before running indvar simplify · 099ec07a
  Chris Lattner authored Sep 12, 2003
```
llvm-svn: 8502
```
  099ec07a
- Do not return success after checking only the FIRST USE of a gep instruction. · 7fdde92b
  Chris Lattner authored Sep 12, 2003
```
Instead, check all uses.
This fixes bug: ScalarRepl/2003-09-12-IncorrectPromote.ll
This also fixes the miscompilation of Ptrdist/bc

llvm-svn: 8493
```
  7fdde92b
- Minor optimization efficiency improvement: · 9a95f2a9
  Chris Lattner authored Sep 12, 2003
```
  - Run mem2reg promotion first
  - Only rerun passes if the previous thing changed something

llvm-svn: 8490
```
  9a95f2a9
- Simplify code · cce81be1
  Chris Lattner authored Sep 11, 2003
```
Implement InstCombine/mul.ll:test9

llvm-svn: 8488
```
  cce81be1
Sep 11, 2003
- Apostrophes are only used for possession and quoting. · 217ca0bc
  Misha Brukman authored Sep 11, 2003
```
llvm-svn: 8473
```
  217ca0bc
- Integrate functionality of the mem2reg pass directly into this pass to make · 5d8a12e0
  Chris Lattner authored Sep 11, 2003
```
the combination more effective

llvm-svn: 8471
```
  5d8a12e0
- Renamed DominatorTree::Node::getNode() -> getBlock() · bb9d03b9
  Chris Lattner authored Sep 11, 2003
```
llvm-svn: 8469
```
  bb9d03b9
- Spell `definite' correctly. · 9b8d339f
  Misha Brukman authored Sep 11, 2003
```
llvm-svn: 8467
```
  9b8d339f
Sep 10, 2003
- Unwind instructions are intrinsically alive, just like returns · 2158052a
  Chris Lattner authored Sep 10, 2003
```
llvm-svn: 8462
```
  2158052a
- Fix spell-o's · 216c7b8a
  Chris Lattner authored Sep 10, 2003
```
llvm-svn: 8431
```
  216c7b8a
- Spelling fixes. I think that "cannonical" is ok, but "canonical" appears to · 4e621cd8
  Chris Lattner authored Sep 10, 2003
```
be the canonical form for the word

llvm-svn: 8430
```
  4e621cd8
- Fix up file header · 36257f04
  Chris Lattner authored Sep 10, 2003
```
llvm-svn: 8428
```
  36257f04
Sep 09, 2003
- Spell `occurrence' correctly. · 4ace48e0
  Misha Brukman authored Sep 09, 2003
```
llvm-svn: 8425
```
  4ace48e0
Sep 08, 2003
- Add support for the unwind instruction · 9c58cf6d
  Chris Lattner authored Sep 08, 2003
```
llvm-svn: 8408
```
  9c58cf6d
- Do not hoist volatile loads · 01a83912
  Chris Lattner authored Sep 08, 2003
```
llvm-svn: 8399
```
  01a83912
Aug 31, 2003
- Fix bug: TailDuplicate/2003-08-31-UnreachableBlocks.ll · 1c884e18
  Chris Lattner authored Aug 31, 2003
```
llvm-svn: 8276
```
  1c884e18
- ScalarRepl does not modify the CFG. Say so! · c817458b
  Chris Lattner authored Aug 31, 2003
```
llvm-svn: 8243
```
  c817458b
- Use new interface, simplifies code · 28873287
  Chris Lattner authored Aug 31, 2003
```
llvm-svn: 8242
```
  28873287