[llvm-commits] [llvm] r92874 - /llvm/trunk/lib/CodeGen/LLVMTargetMachine.cpp

[Jakob Stoklund Olesen]

Author: stoklund
Date: Wed Jan  6 17:52:46 2010
New Revision: 92874

URL: http://llvm.org/viewvc/llvm-project?rev=92874&view=rev
Log:
Allow double defs after tail duplication.

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=92874&r1=92873&r2=92874&view=diff

==============================================================================
--- llvm/trunk/lib/CodeGen/LLVMTargetMachine.cpp (original)
+++ llvm/trunk/lib/CodeGen/LLVMTargetMachine.cpp Wed Jan  6 17:52:46 2010
@@ -336,7 +336,8 @@
   if (OptLevel != CodeGenOpt::None &&
       !DisableTailDuplicate && PreAllocTailDup) {
     PM.add(createTailDuplicatePass(true));
-    printAndVerify(PM, "After Pre-RegAlloc TailDuplicate");
+    printAndVerify(PM, "After Pre-RegAlloc TailDuplicate",
+                   /* allowDoubleDefs= */ true);
   }
 
   // Run pre-ra passes.