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Fix potential crash if DAGCombine on stores sees a half type

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@158927 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Pete Cooper 2012-06-21 18:00:39 +00:00
parent d5e11ad51a
commit 438c04027b
1 changed files with 2 additions and 1 deletions
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3
lib/CodeGen/SelectionDAG/DAGCombiner.cpp
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@ -7124,7 +7124,8 @@ SDValue DAGCombiner::visitSTORE(SDNode *N) {
SDValue Tmp;
switch (CFP->getValueType(0).getSimpleVT().SimpleTy) {
default: llvm_unreachable("Unknown FP type");
case MVT::f80: // We don't do this for these yet.
case MVT::f16: // We don't do this for these yet.
case MVT::f80:
case MVT::f128:
case MVT::ppcf128:
break;