Commit message (Collapse) | Author | Age | Files | Lines | ||
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* | Substantial fixes to live range handling, fixing several problems, getting | Chris Lattner | 2002-12-24 | 1 | -27/+35 | |
| | | | | | | strtol to not miscompile, and fixing bug: 2002-12-23-LocalRAProblem.llx llvm-svn: 5132 | |||||
* | * Fix several register aliasing bugs | Chris Lattner | 2002-12-18 | 1 | -39/+148 | |
| | | | | | | | * Add a new option to eliminate spilling of registers that are only used within a basic block. llvm-svn: 5106 | |||||
* | Use new reginfo interface | Chris Lattner | 2002-12-17 | 1 | -31/+7 | |
| | | | | llvm-svn: 5099 | |||||
* | Add prolog/epilog spills/reloads to counters | Chris Lattner | 2002-12-17 | 1 | -4/+7 | |
| | | | | | | Move X86 specific alignment gunk to X86 files llvm-svn: 5096 | |||||
* | Fix many bugs, regallocator now saves callee-save registers instead of target | Chris Lattner | 2002-12-17 | 1 | -52/+163 | |
| | | | | llvm-svn: 5093 | |||||
* | * Fix a gross X86 hack that was intended to avoid allocating SP and BP | Chris Lattner | 2002-12-16 | 1 | -5/+38 | |
| | | | | | | * Implement register alias set support llvm-svn: 5082 | |||||
* | Initial checkin of "local" register allocator. Bugs are still present. | Chris Lattner | 2002-12-16 | 1 | -0/+490 | |
llvm-svn: 5078 |