commit b41ee96d76ccf1eec2fd898def4cfd7c16868708
author Bill Wendling <isanbard@gmail.com> Mon Oct 18 21:22:31 2010 +0000
committer Bill Wendling <isanbard@gmail.com> Mon Oct 18 21:22:31 2010 +0000
tree 1e7d7ef803534136009e1c42f1c388bdc73ac0fa
parent 9d28fdd7225b344789ed7f54cf51b4019763b30b

Don't recompute MachineRegisterInfo in the Optimize* method.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@116750 91177308-0d34-0410-b5e6-96231b3b80d8

lib/CodeGen/PeepholeOptimizer.cpp

diff --git a/lib/CodeGen/PeepholeOptimizer.cpp b/lib/CodeGen/PeepholeOptimizer.cpp
index b245692..7ae6d5f 100644
--- a/lib/CodeGen/PeepholeOptimizer.cpp
+++ b/lib/CodeGen/PeepholeOptimizer.cpp
@@ -247,7 +247,7 @@
     return false;
 
   // Attempt to optimize the comparison instruction.
-  if (TII->OptimizeCompareInstr(MI, SrcReg, CmpMask, CmpValue, NextIter)) {
+  if (TII->OptimizeCompareInstr(MI, SrcReg, CmpMask, CmpValue, MRI, NextIter)) {
     ++NumEliminated;
     return true;
   }