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| author | Evan Cheng <evan.cheng@apple.com> | 2007-08-14 09:11:18 +0000 |
|---|---|---|
| committer | Evan Cheng <evan.cheng@apple.com> | 2007-08-14 09:11:18 +0000 |
| commit | 234386509b26e981c91919c56ae69141aeffc249 (patch) | |
| tree | e3e25226f61c08ceb64cf32f0289155654475fad /llvm/lib/Support/SmallPtrSet.cpp | |
| parent | 5e221dbe8ff2b86a59def6c615c05228b236b036 (diff) | |
| download | llvm-234386509b26e981c91919c56ae69141aeffc249.zip llvm-234386509b26e981c91919c56ae69141aeffc249.tar.gz llvm-234386509b26e981c91919c56ae69141aeffc249.tar.bz2 | |
If a spilled value is being reused and the use is a kill, that means there are
no more uses within the MBB and the spilled value isn't live out of the MBB.
Then it's safe to delete the spill store.
llvm-svn: 41069
Diffstat (limited to 'llvm/lib/Support/SmallPtrSet.cpp')
0 files changed, 0 insertions, 0 deletions