Commits · dc3c9a8545dc80ed044c49932cc7a5741e926636 · Roger Ferrer / llvm-epi-0.8

Aug 05, 2003
- Fixed minor bug in SafeToHoist and made some changes suggested by Chris. · dc3c9a85
  Tanya Lattner authored Aug 05, 2003
```
llvm-svn: 7614
```
  dc3c9a85
- Added LICM test cases to: · b96c7a69
  Tanya Lattner authored Aug 05, 2003
```
1) Check that trapping instructionns that are not guaranteed to execute are not hoisted.
2) Check that trapping instructions that are guaranteed to execute are hoisted.

llvm-svn: 7613
```
  b96c7a69
- Fixed LICM bug that hoists trapping instructions that are not guaranteed to execute. · 57c03df0
  Tanya Lattner authored Aug 05, 2003
```
llvm-svn: 7612
```
  57c03df0
- Minor changes: · adc5a89a
  Chris Lattner authored Aug 05, 2003
```
  * Expand most tabs into spaces
  * Move #define DEBUG_TYPE to top of file to avoid warning

llvm-svn: 7611
```
  adc5a89a
- Add more verbose comment · 61182a20
  Chris Lattner authored Aug 05, 2003
```
llvm-svn: 7610
```
  61182a20
- Add a comment to the method decl · 44309a11
  Chris Lattner authored Aug 05, 2003
```
llvm-svn: 7609
```
  44309a11
- Remove unused method · 3df51d51
  Chris Lattner authored Aug 05, 2003
```
llvm-svn: 7608
```
  3df51d51
- Added declaration of mergeInGlobalsGraph · 766e2845
  Sumant Kowshik authored Aug 05, 2003
```
llvm-svn: 7607
```
  766e2845
- Added function mergeInGlobalsGraph which merges in the entire globals graph... · 1d869b78
  Sumant Kowshik authored Aug 05, 2003
```
Added function mergeInGlobalsGraph which merges in the entire globals graph with the graph of a function

llvm-svn: 7606
```
  1d869b78
- Major bug fixes including a memory leak and tracking some exceptional... · 0383a651
  Sumant Kowshik authored Aug 05, 2003
```
Major bug fixes including a memory leak and tracking some exceptional conditions. Also added support for including global and indirect call information in the DS graphs used by the pool allocation

llvm-svn: 7605
```
  0383a651
- Specify DEBUG_TYPE's for the JIT debug messages · ee937c80
  Chris Lattner authored Aug 05, 2003
```
llvm-svn: 7604
```
  ee937c80
- This method has now been changed to preserve flags for us! · 21343336
  Chris Lattner authored Aug 05, 2003
```
llvm-svn: 7603
```
  21343336
- All callers of these methods actually wanted them to preserve the flags, · cd4f4320
  Chris Lattner authored Aug 05, 2003
```
so get rid of the def/use parameters that were getting passed in.

**** This now changes the semantics of these methods to preserve the flags,
     not clobber them!

llvm-svn: 7602
```
  cd4f4320
- Added the declaration of InlineIndirectCalls · e815b78d
  Sumant Kowshik authored Aug 05, 2003
```
llvm-svn: 7601
```
  e815b78d
- Factor shared code · 1d6ba3e3
  Chris Lattner authored Aug 05, 2003
```
llvm-svn: 7600
```
  1d6ba3e3
- Fix bug: SimplifyCFG/2003-08-05-InvokeCrash.ll · edc8c54e
  Chris Lattner authored Aug 05, 2003
```
Fix bug: SimplifyCFG/2003-08-05-MishandleInvoke.ll

llvm-svn: 7599
```
  edc8c54e
- new testcases that simplifycfg breaks · cc88b0ad
  Chris Lattner authored Aug 05, 2003
```
llvm-svn: 7598
```
  cc88b0ad
- * Removed `using' declaration, now use full namespace qualifier std::string · 1e88cfb4
  Misha Brukman authored Aug 05, 2003
```
* Simplified code by using an inline function instead of copy-pasted code

llvm-svn: 7597
```
  1e88cfb4
- If we're debugging the SimplifyCFG pass, we _REALLY_ don't want to use it for · d1e2aaef
  Chris Lattner authored Aug 05, 2003
```
narrowing, no matter what.

llvm-svn: 7596
```
  d1e2aaef
- Implement TODO: print out short form of Invoke if possible · 463d6a5e
  Chris Lattner authored Aug 05, 2003
```
llvm-svn: 7595
```
  463d6a5e
- Only test the vector of functions if it is non-empty. · 689398fe
  Misha Brukman authored Aug 05, 2003
```
llvm-svn: 7594
```
  689398fe
- Stop special-casing annul and predict bits (which are Sparc-specific anyway) · 790a6f5e
  Misha Brukman authored Aug 05, 2003
```
since those bits are now hard-coded in Sparc*.td files.

llvm-svn: 7593
```
  790a6f5e
- * Set annul bit to be 0, because the Sparc backend currently does not use it. · 5c68269d
  Misha Brukman authored Aug 05, 2003
```
* Use the name of the predict field instead of just the const 1 in the
  Instruction.

llvm-svn: 7592
```
  5c68269d
- Fix bugs handling ESP in alloca references · 92a199dc
  Chris Lattner authored Aug 05, 2003
```
llvm-svn: 7591
```
  92a199dc
- No functional changes, comment the fix I just put in · 9c9b4c54
  Chris Lattner authored Aug 05, 2003
```
llvm-svn: 7590
```
  9c9b4c54
- The CodeEmitterGenerator used to consider ANY uninitialized field as being an · 01349f46
  Chris Lattner authored Aug 05, 2003
```
operand (unless it's annul or predict).  Now we only consider fields to be
operands if they are uninitialized AND used in the "Inst" field.

llvm-svn: 7589
```
  01349f46
- Revert previous change, and be really anal about what physical registers can do. · 506fa684
  Chris Lattner authored Aug 05, 2003
```
llvm-svn: 7588
```
  506fa684
- This is the real fix for the previous register allocator problem. · 7c257321
  Chris Lattner authored Aug 05, 2003
```
Physical registers should not float around.

llvm-svn: 7587
```
  7c257321
- Reformatted code to match the prevalent LLVM style; fit code into 80 columns. · f7586cee
  Misha Brukman authored Aug 05, 2003
```
llvm-svn: 7586
```
  f7586cee
- ElectricFence found this bug where we were reading past the vector boundary. · 8f7304a3
  Misha Brukman authored Aug 04, 2003
```
llvm-svn: 7585
```
  8f7304a3
- Don't bother calculating info unless its needed. May reduce number of stack slots created. · 4b637cc6
  Chris Lattner authored Aug 04, 2003
```
llvm-svn: 7584
```
  4b637cc6
- * Fix spelling of 'necessary' · 815b85e3
  Chris Lattner authored Aug 04, 2003
```
* Add a lot more DEBUG output, which is better structured than before
* Fix bug: Jello/2003-08-04-PhysRegLiveFailure.llx

llvm-svn: 7583
```
  815b85e3
- New testcase, identified by Vikram, reduced by Brian · 732a3883
  Chris Lattner authored Aug 04, 2003
```
llvm-svn: 7582
```
  732a3883
Aug 04, 2003
- Add patterns for (mov R, R) (mov R, I) and subtracts. The moves are to enable · 148747e1
  Chris Lattner authored Aug 04, 2003
```
testing, the subtracts are because I was in the neighborhood.

llvm-svn: 7581
```
  148747e1
- Change comments into something that TableGen can read! · 44cdcf01
  Chris Lattner authored Aug 04, 2003
```
llvm-svn: 7580
```
  44cdcf01
- Allow instructions to have a DAG pattern associated with them. · 0d74debd
  Chris Lattner authored Aug 04, 2003
```
Define a few preliminary node types.

llvm-svn: 7579
```
  0d74debd
- Rename register classes to be upper case to make it obvious that they are X86 · 6aa90493
  Chris Lattner authored Aug 04, 2003
```
specific in the tree patterns

llvm-svn: 7578
```
  6aa90493
- Parse DAG patterns · ad9e792b
  Chris Lattner authored Aug 04, 2003
```
llvm-svn: 7577
```
  ad9e792b
- add support for DagInit initializers, which represent DAG patterns · 828052eb
  Chris Lattner authored Aug 04, 2003
```
llvm-svn: 7576
```
  828052eb
- New testcase · 15eebca8
  Chris Lattner authored Aug 04, 2003
```
llvm-svn: 7575
```
  15eebca8