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| author | Evan Cheng <evan.cheng@apple.com> | 2007-08-14 23:25:37 +0000 |
|---|---|---|
| committer | Evan Cheng <evan.cheng@apple.com> | 2007-08-14 23:25:37 +0000 |
| commit | b6ca4b370e1313b5d6bda19e86be370a3e00a38f (patch) | |
| tree | f327410cbec5b9d80f337699f9a35a0f044a53e2 /lib/Transforms/Utils/CloneLoop.cpp | |
| parent | f65f11c3841d38857a87c2d7801383eca134eb8d (diff) | |
- If a def is dead, do not spill it.
- If the defs of a spilled rematerializable MI are dead after the spill store is deleted, delete
the def MI as well.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@41086 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'lib/Transforms/Utils/CloneLoop.cpp')
0 files changed, 0 insertions, 0 deletions