commit edb43e7f3dc23f60f50d3524a1329eabf2b291dc
author Dan Gohman <gohman@apple.com> Mon Jun 23 15:29:14 2008 +0000
committer Dan Gohman <gohman@apple.com> Mon Jun 23 15:29:14 2008 +0000
tree b3a16117ab4d8267b391c7cecd00c0b5ae667831
parent b1aab4ec6121dee018a4aef63db7781597723651

Duncan pointed out this code could be tidied.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@52624 91177308-0d34-0410-b5e6-96231b3b80d8

lib/CodeGen/SelectionDAG/DAGCombiner.cpp

diff --git a/lib/CodeGen/SelectionDAG/DAGCombiner.cpp b/lib/CodeGen/SelectionDAG/DAGCombiner.cpp
index 817b625..c07ad27 100644
--- a/lib/CodeGen/SelectionDAG/DAGCombiner.cpp
+++ b/lib/CodeGen/SelectionDAG/DAGCombiner.cpp
@@ -1057,9 +1057,8 @@
                      DAG.getNode(ISD::CARRY_FALSE, MVT::Flag));
   
   // canonicalize constant to RHS.
-  if (N0C && !N1C) {
+  if (N0C && !N1C)
     return DAG.getNode(ISD::ADDC, N->getVTList(), N1, N0);
-  }
   
   // fold (addc x, 0) -> x + no carry out
   if (N1C && N1C->isNullValue())
@@ -1093,14 +1092,12 @@
   //MVT VT = N0.getValueType();
   
   // canonicalize constant to RHS
-  if (N0C && !N1C) {
+  if (N0C && !N1C)
     return DAG.getNode(ISD::ADDE, N->getVTList(), N1, N0, CarryIn);
-  }
   
   // fold (adde x, y, false) -> (addc x, y)
-  if (CarryIn.getOpcode() == ISD::CARRY_FALSE) {
+  if (CarryIn.getOpcode() == ISD::CARRY_FALSE)
     return DAG.getNode(ISD::ADDC, N->getVTList(), N1, N0);
-  }
   
   return SDOperand();
 }