From e19c1810d72d4d23b216595f30aaec867f024399 Mon Sep 17 00:00:00 2001
From: Dan Gohman <gohman@apple.com>
Date: Fri, 9 Oct 2009 21:02:10 +0000
Subject: isTriviallyReMaterializable checks the
 TargetInstrDesc::isRematerializable flag, so it isn't necessary to do this
 check in its callers.

llvm-svn: 83671
---
 llvm/lib/CodeGen/MachineInstr.cpp | 3 +--
 1 file changed, 1 insertion(+), 2 deletions(-)

(limited to 'llvm/lib/CodeGen/MachineInstr.cpp')

diff --git a/llvm/lib/CodeGen/MachineInstr.cpp b/llvm/lib/CodeGen/MachineInstr.cpp
index 2dc99f5bb71..c4a99715e25 100644
--- a/llvm/lib/CodeGen/MachineInstr.cpp
+++ b/llvm/lib/CodeGen/MachineInstr.cpp
@@ -960,8 +960,7 @@ bool MachineInstr::isSafeToMove(const TargetInstrInfo *TII,
 bool MachineInstr::isSafeToReMat(const TargetInstrInfo *TII,
                                  unsigned DstReg) const {
   bool SawStore = false;
-  if (!getDesc().isRematerializable() ||
-      !TII->isTriviallyReMaterializable(this) ||
+  if (!TII->isTriviallyReMaterializable(this) ||
       !isSafeToMove(TII, SawStore))
     return false;
   for (unsigned i = 0, e = getNumOperands(); i != e; ++i) {
-- 
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