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| author | Evan Cheng <evan.cheng@apple.com> | 2009-09-17 00:57:15 +0000 |
|---|---|---|
| committer | Evan Cheng <evan.cheng@apple.com> | 2009-09-17 00:57:15 +0000 |
| commit | 5cf732e3b143df35fe2e956c73b60685fd5f0aeb (patch) | |
| tree | c99fe1a4c1197122559dc6e950762b25b9f0182b /lib/CodeGen/RegAllocSimple.cpp | |
| parent | e4a5743d87bb5b389c4505c51714364062704a7b (diff) | |
Fix PR4910: Broken logic in coalescer means when a physical register liveness is being shortened, the sub-registers were not. The symptom is the register allocator could not find a free register for this particular test.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@82108 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/CodeGen/RegAllocSimple.cpp')
0 files changed, 0 insertions, 0 deletions