[llvm-commits] [llvm] r97752 - /llvm/trunk/lib/CodeGen/LLVMTargetMachine.cpp

[Evan Cheng]

Author: evancheng
Date: Thu Mar  4 15:28:09 2010
New Revision: 97752

URL: http://llvm.org/viewvc/llvm-project?rev=97752&view=rev
Log:
Run machine licm before machine cse to avoid messing up licm opportunities.

Modified:
    llvm/trunk/lib/CodeGen/LLVMTargetMachine.cpp

Modified: llvm/trunk/lib/CodeGen/LLVMTargetMachine.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/CodeGen/LLVMTargetMachine.cpp?rev=97752&r1=97751&r2=97752&view=diff
==============================================================================
--- llvm/trunk/lib/CodeGen/LLVMTargetMachine.cpp (original)
+++ llvm/trunk/lib/CodeGen/LLVMTargetMachine.cpp Thu Mar  4 15:28:09 2010
@@ -320,10 +320,10 @@
 
   if (OptLevel != CodeGenOpt::None) {
     PM.add(createOptimizeExtsPass());
-    if (EnableMachineCSE)
-      PM.add(createMachineCSEPass());
     if (!DisableMachineLICM)
       PM.add(createMachineLICMPass());
+    if (EnableMachineCSE)
+      PM.add(createMachineCSEPass());
     if (!DisableMachineSink)
       PM.add(createMachineSinkingPass());
     printAndVerify(PM, "After MachineLICM and MachineSinking",