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Differential D79819

[SVE] Remove usages of VectorType::getNumElements() from Hexagon
ClosedPublic

Authored by ctetreau on May 12 2020, 3:43 PM.

Details

Reviewers
efriedma
kmclaughlin
sdesmalen
kparzysz
Commits
rG2a77d1d0ed1f: [SVE] Remove usages of VectorType::getNumElements() from Hexagon

Diff Detail

Event Timeline

ctetreau created this revision.May 12 2020, 3:43 PM
Herald added a reviewer: efriedma. · View Herald TranscriptMay 12 2020, 3:43 PM
Herald added a project: Restricted Project. · View Herald Transcript
Herald added subscribers: llvm-commits, psnobl, rkruppe and 2 others. · View Herald Transcript
ctetreau added reviewers: kmclaughlin, sdesmalen, kparzysz.May 12 2020, 3:45 PM
Harbormaster completed remote builds in B56501: Diff 263549.May 12 2020, 5:48 PM
kparzysz accepted this revision.May 12 2020, 6:50 PM
This revision is now accepted and ready to land.May 12 2020, 6:50 PM
Closed by commit rG2a77d1d0ed1f: [SVE] Remove usages of VectorType::getNumElements() from Hexagon (authored by ctetreau). · Explain WhyMay 13 2020, 5:29 PM
This revision was automatically updated to reflect the committed changes.

Revision Contents

PathSize
llvm/
lib/
Target/
Hexagon/
2 lines

Diff 263549

llvm/lib/Target/Hexagon/HexagonTargetTransformInfo.cpp

Show First 20 Lines • Show All 54 Lines • ▼ Show 20 Lines if (!VecVT.isSimple() || VecVT.getSizeInBits() <= 64)
return false; return false;
if (ST.isHVXVectorType(VecVT.getSimpleVT())) if (ST.isHVXVectorType(VecVT.getSimpleVT()))
return true; return true;
auto Action = TLI.getPreferredVectorAction(VecVT.getSimpleVT()); auto Action = TLI.getPreferredVectorAction(VecVT.getSimpleVT());
return Action == TargetLoweringBase::TypeWidenVector; return Action == TargetLoweringBase::TypeWidenVector;
} }
unsigned HexagonTTIImpl::getTypeNumElements(Type *Ty) const { unsigned HexagonTTIImpl::getTypeNumElements(Type *Ty) const {
if (auto *VTy = dyn_cast<VectorType>(Ty)) if (auto *VTy = dyn_cast<FixedVectorType>(Ty))
return VTy->getNumElements(); return VTy->getNumElements();
assert((Ty->isIntegerTy() || Ty->isFloatingPointTy()) && assert((Ty->isIntegerTy() || Ty->isFloatingPointTy()) &&
"Expecting scalar type"); "Expecting scalar type");
return 1; return 1;
} }
TargetTransformInfo::PopcntSupportKind TargetTransformInfo::PopcntSupportKind
HexagonTTIImpl::getPopcntSupport(unsigned IntTyWidthInBit) const { HexagonTTIImpl::getPopcntSupport(unsigned IntTyWidthInBit) const {
▲ Show 20 Lines • Show All 271 Lines • Show Last 20 Lines