| Commit message (Collapse) | Author | Age | |
|---|---|---|---|
| * | Do not consider a machine instruction that uses and defines the same | Ulrich Weigand | 2012-11-13 |
| physical register as candidate for common subexpression elimination in MachineCSE. This fixes a bug on PowerPC in MultiSource/Applications/oggenc/oggenc caused by MachineCSE invalidly merging two separate DYNALLOC insns. git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@167855 91177308-0d34-0410-b5e6-96231b3b80d8 | |||
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