[llvm-commits] CVS: llvm/lib/CodeGen/SelectionDAG/LegalizeDAG.cpp

[Chris Lattner]

Changes in directory llvm/lib/CodeGen/SelectionDAG:

LegalizeDAG.cpp updated: 1.346 -> 1.347
---
Log message:

Do not endian swap the operands to a store if the operands came from a vector.

This fixes UnitTests/Vector/simple.c with altivec.


---
Diffs of the changes:  (+3 -3)

 LegalizeDAG.cpp |    6 +++---
 1 files changed, 3 insertions(+), 3 deletions(-)


Index: llvm/lib/CodeGen/SelectionDAG/LegalizeDAG.cpp
diff -u llvm/lib/CodeGen/SelectionDAG/LegalizeDAG.cpp:1.346 llvm/lib/CodeGen/SelectionDAG/LegalizeDAG.cpp:1.347
--- llvm/lib/CodeGen/SelectionDAG/LegalizeDAG.cpp:1.346	Fri Mar 31 11:55:51 2006
+++ llvm/lib/CodeGen/SelectionDAG/LegalizeDAG.cpp	Fri Mar 31 12:20:46 2006
@@ -1450,10 +1450,10 @@
       } else {
         ExpandOp(Node->getOperand(1), Lo, Hi);
         IncrementSize = MVT::getSizeInBits(Hi.getValueType())/8;
-      }
 
-      if (!TLI.isLittleEndian())
-        std::swap(Lo, Hi);
+        if (!TLI.isLittleEndian())
+          std::swap(Lo, Hi);
+      }
 
       Lo = DAG.getNode(ISD::STORE, MVT::Other, Tmp1, Lo, Tmp2,
                        Node->getOperand(3));