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| author | Lang Hames <lhames@gmail.com> | 2012-04-03 16:27:16 +0000 |
|---|---|---|
| committer | Lang Hames <lhames@gmail.com> | 2012-04-03 16:27:16 +0000 |
| commit | d5be48a9db6bf9b1b399e1309b9654e06a616165 (patch) | |
| tree | e310e7a016879565c033c0e67c059131bdd2ba99 /test/DebugInfo/X86/ending-run.ll | |
| parent | 75e3b7fb8fdf069b6f9f1e1db9634ca5701cbe96 (diff) | |
Matrix simplification in PBQP may push infinite costs onto register options.
The colorability heuristic should count these as denied registers.
No test case - this exposed a bug on an out-of-tree target.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@153958 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'test/DebugInfo/X86/ending-run.ll')
0 files changed, 0 insertions, 0 deletions