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Make SINT_TO_FP/UINT_TO_FP vector legalization queries query on the

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integer type to be consistent with normal operation legalization.  No visible
change because nothing is actually using this at the moment.



git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@72980 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Eli Friedman
2009-06-06 03:27:50 +00:00
parent 318de60701
commit 556929a84b
1 changed files with 7 additions and 3 deletions
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10
lib/CodeGen/SelectionDAG/LegalizeVectorOps.cpp
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@@ -129,6 +129,7 @@ SDValue VectorLegalizer::LegalizeOp(SDValue Op) {
if (!HasVectorValue)
return TranslateLegalizeResults(Op, Result);
MVT QueryType;
switch (Op.getOpcode()) {
default:
return TranslateLegalizeResults(Op, Result);
@@ -162,8 +163,6 @@ SDValue VectorLegalizer::LegalizeOp(SDValue Op) {
case ISD::ANY_EXTEND:
case ISD::TRUNCATE:
case ISD::SIGN_EXTEND:
case ISD::SINT_TO_FP:
case ISD::UINT_TO_FP:
case ISD::FP_TO_SINT:
case ISD::FP_TO_UINT:
case ISD::FNEG:
@@ -183,10 +182,15 @@ SDValue VectorLegalizer::LegalizeOp(SDValue Op) {
case ISD::FRINT:
case ISD::FNEARBYINT:
case ISD::FFLOOR:
QueryType = Node->getValueType(0);
break;
case ISD::SINT_TO_FP:
case ISD::UINT_TO_FP:
QueryType = Node->getOperand(0).getValueType();
break;
}
switch (TLI.getOperationAction(Node->getOpcode(), Node->getValueType(0))) {
switch (TLI.getOperationAction(Node->getOpcode(), QueryType)) {
case TargetLowering::Promote:
// "Promote" the operation by bitcasting
Result = PromoteVectorOp(Op);