commit e32effb02f28025bcbb1eb6b673f46f8d072627b
author Evan Cheng <evan.cheng@apple.com> Wed Feb 16 00:37:02 2011 +0000
committer Evan Cheng <evan.cheng@apple.com> Wed Feb 16 00:37:02 2011 +0000
tree da49ae718d13926a791f1108ee4540945c4462e8
parent 5eda282cd1775afc2ec1e1b86c9e224d2db10302

Remove a duplicated check.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@125625 91177308-0d34-0410-b5e6-96231b3b80d8

lib/CodeGen/VirtRegRewriter.cpp

diff --git a/lib/CodeGen/VirtRegRewriter.cpp b/lib/CodeGen/VirtRegRewriter.cpp
index 1d0404e..458a213 100644
--- a/lib/CodeGen/VirtRegRewriter.cpp
+++ b/lib/CodeGen/VirtRegRewriter.cpp
@@ -1633,7 +1633,7 @@
 /// effect and all of its defs are dead.
 static bool isSafeToDelete(MachineInstr &MI) {
   const TargetInstrDesc &TID = MI.getDesc();
-  if (TID.mayLoad() || TID.mayStore() || TID.isCall() || TID.isTerminator() ||
+  if (TID.mayLoad() || TID.mayStore() || TID.isTerminator() ||
       TID.isCall() || TID.isBarrier() || TID.isReturn() ||
       MI.isLabel() || MI.isDebugValue() ||
       MI.hasUnmodeledSideEffects())