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| author | Evan Cheng <evan.cheng@apple.com> | 2010-04-15 18:42:28 +0000 |
|---|---|---|
| committer | Evan Cheng <evan.cheng@apple.com> | 2010-04-15 18:42:28 +0000 |
| commit | 1ba1428577a593612b80b6a7465a36d52b12cc70 (patch) | |
| tree | 1ec24b8011d7dfcc83b7138f2c18942bd3a795a8 /llvm/lib/CodeGen/MachineModuleInfo.cpp | |
| parent | 4230e35879bfa984a4910aac0baa5e3d11f6000a (diff) | |
| download | llvm-1ba1428577a593612b80b6a7465a36d52b12cc70.zip llvm-1ba1428577a593612b80b6a7465a36d52b12cc70.tar.gz llvm-1ba1428577a593612b80b6a7465a36d52b12cc70.tar.bz2 | |
ARM SelectDYN_ALLOC should emit a copy from SP rather than referencing SP directly. In cases where there are two dyn_alloc in the same BB it would have caused the old SP value to be reused and badness ensues. rdar://7493908
llvm is generating poor code for dynamic alloca, I'll fix that later.
llvm-svn: 101383
Diffstat (limited to 'llvm/lib/CodeGen/MachineModuleInfo.cpp')
0 files changed, 0 insertions, 0 deletions