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Silencing a warning about isZExtFree hiding an inherited virtual function. No functional change intended.

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@211783 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Aaron Ballman 2014-06-26 13:45:47 +00:00
parent fce47fe80c
commit 2711c0a68b
2 changed files with 5 additions and 0 deletions
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4
lib/Target/R600/AMDGPUISelLowering.cpp
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@ -458,6 +458,10 @@ bool AMDGPUTargetLowering::isZExtFree(EVT Src, EVT Dest) const {
return Src == MVT::i32 && Dest == MVT::i64;
}
bool AMDGPUTargetLowering::isZExtFree(SDValue Val, EVT VT2) const {
return isZExtFree(Val.getValueType(), VT2);
}
bool AMDGPUTargetLowering::isNarrowingProfitable(EVT SrcVT, EVT DestVT) const {
// There aren't really 64-bit registers, but pairs of 32-bit ones and only a
// limited number of native 64-bit operations. Shrinking an operation to fit

1
lib/Target/R600/AMDGPUISelLowering.h
View File

@ -109,6 +109,7 @@ public:
bool isZExtFree(Type *Src, Type *Dest) const override;
bool isZExtFree(EVT Src, EVT Dest) const override;
bool isZExtFree(SDValue Val, EVT VT2) const override;
bool isNarrowingProfitable(EVT VT1, EVT VT2) const override;