commit ac1abde05b7e6956c01deb6557539bee8fea30f4
author Evan Cheng <evan.cheng@apple.com> Tue Mar 02 19:03:01 2010 +0000
committer Evan Cheng <evan.cheng@apple.com> Tue Mar 02 19:03:01 2010 +0000
tree 6bd03a6389f47122cb5aaccd3e955279c8c32ac9
parent c5bbba1e499d46f52364e76ea95d4a37adced676

Swap parameters of isSafeToMove and isSafeToReMat for consistency.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@97578 91177308-0d34-0410-b5e6-96231b3b80d8

lib/CodeGen/TwoAddressInstructionPass.cpp

diff --git a/lib/CodeGen/TwoAddressInstructionPass.cpp b/lib/CodeGen/TwoAddressInstructionPass.cpp
index 6f4ca82..0ba3843 100644
--- a/lib/CodeGen/TwoAddressInstructionPass.cpp
+++ b/lib/CodeGen/TwoAddressInstructionPass.cpp
@@ -160,7 +160,7 @@
                                            MachineBasicBlock::iterator OldPos) {
   // Check if it's safe to move this instruction.
   bool SeenStore = true; // Be conservative.
-  if (!MI->isSafeToMove(TII, SeenStore, AA))
+  if (!MI->isSafeToMove(TII, AA, SeenStore))
     return false;
 
   unsigned DefReg = 0;
@@ -1028,7 +1028,7 @@
           // copying it.
           if (DefMI &&
               DefMI->getDesc().isAsCheapAsAMove() &&
-              DefMI->isSafeToReMat(TII, regB, AA) &&
+              DefMI->isSafeToReMat(TII, AA, regB) &&
               isProfitableToReMat(regB, rc, mi, DefMI, mbbi, Dist)){
             DEBUG(dbgs() << "2addr: REMATTING : " << *DefMI << "\n");
             unsigned regASubIdx = mi->getOperand(DstIdx).getSubReg();