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

[Chris Lattner]

Changes in directory llvm/lib/CodeGen/SelectionDAG:

SelectionDAG.cpp updated: 1.290 -> 1.291
---
Log message:

Add an assertion


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Diffs of the changes:  (+2 -0)

 SelectionDAG.cpp |    2 ++
 1 files changed, 2 insertions(+)


Index: llvm/lib/CodeGen/SelectionDAG/SelectionDAG.cpp
diff -u llvm/lib/CodeGen/SelectionDAG/SelectionDAG.cpp:1.290 llvm/lib/CodeGen/SelectionDAG/SelectionDAG.cpp:1.291
--- llvm/lib/CodeGen/SelectionDAG/SelectionDAG.cpp:1.290	Mon Mar 27 18:40:09 2006
+++ llvm/lib/CodeGen/SelectionDAG/SelectionDAG.cpp	Tue Mar 28 13:04:49 2006
@@ -634,6 +634,8 @@
 
 SDOperand SelectionDAG::getConstant(uint64_t Val, MVT::ValueType VT) {
   assert(MVT::isInteger(VT) && "Cannot create FP integer constant!");
+  assert(!MVT::isVector(VT) && "Cannot create Vector ConstantSDNodes!");
+  
   // Mask out any bits that are not valid for this constant.
   if (VT != MVT::i64)
     Val &= ((uint64_t)1 << MVT::getSizeInBits(VT)) - 1;