[llvm-commits] [llvm] r73986 - /llvm/trunk/lib/Target/ARM/ARMISelDAGToDAG.cpp

[Evan Cheng]

Author: evancheng
Date: Tue Jun 23 14:38:34 2009
New Revision: 73986

URL: http://llvm.org/viewvc/llvm-project?rev=73986&view=rev
Log:
Code clean up.

Modified:
    llvm/trunk/lib/Target/ARM/ARMISelDAGToDAG.cpp

Modified: llvm/trunk/lib/Target/ARM/ARMISelDAGToDAG.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Target/ARM/ARMISelDAGToDAG.cpp?rev=73986&r1=73985&r2=73986&view=diff

==============================================================================
--- llvm/trunk/lib/Target/ARM/ARMISelDAGToDAG.cpp (original)
+++ llvm/trunk/lib/Target/ARM/ARMISelDAGToDAG.cpp Tue Jun 23 14:38:34 2009
@@ -532,14 +532,13 @@
 
   BaseReg = N.getOperand(0);
   unsigned ShImmVal = 0;
-  if (ConstantSDNode *RHS = dyn_cast<ConstantSDNode>(N.getOperand(1)))
+  if (ConstantSDNode *RHS = dyn_cast<ConstantSDNode>(N.getOperand(1))) {
     ShImmVal = RHS->getZExtValue() & 31;
-  else
-    return false;
-
-  Opc = getI32Imm(ARM_AM::getSORegOpc(ShOpcVal, ShImmVal));
+    Opc = getI32Imm(ARM_AM::getSORegOpc(ShOpcVal, ShImmVal));
+    return true;
+  }
 
-  return true;
+  return false;
 }
 
 bool ARMDAGToDAGISel::SelectShifterOperandReg(SDValue Op,