Author: djg
Date: Fri Oct 5 09:09:33 2007
New Revision: 42633
URL: http://llvm.org/viewvc/llvm-project?rev=42633&view=rev
Log:
SMUL_LOHI and UMUL_LOHI are commutative.
Modified:
llvm/trunk/include/llvm/CodeGen/SelectionDAG.h
Modified: llvm/trunk/include/llvm/CodeGen/SelectionDAG.h
URL:
http://llvm.org/viewvc/llvm-project/llvm/trunk/include/llvm/CodeGen/SelectionDAG.h?rev=42633&r1=42632&r2=42633&view=diff
==============================================================================
--- llvm/trunk/include/llvm/CodeGen/SelectionDAG.h (original)
+++ llvm/trunk/include/llvm/CodeGen/SelectionDAG.h Fri Oct 5 09:09:33 2007
@@ -457,6 +457,8 @@
case ISD::MUL:
case ISD::MULHU:
case ISD::MULHS:
+ case ISD::SMUL_LOHI:
+ case ISD::UMUL_LOHI:
case ISD::FADD:
case ISD::FMUL:
case ISD::AND:
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