Skip to content

[mlir][ArmSME] Remove func patterns from vector lowering #121640

New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

Merged
merged 1 commit into from
Jan 5, 2025
Merged

[mlir][ArmSME] Remove func patterns from vector lowering #121640

Changes from all commits
Commits
Show all changes
1 commit
Select commit
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
20 changes: 0 additions & 20 deletions mlir/lib/Dialect/ArmSVE/Transforms/LegalizeForLLVMExport.cpp
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -20,22 +20,6 @@
using namespace mlir;
using namespace mlir::arm_sve;

template <typename OpTy>
class ForwardOperands : public OpConversionPattern<OpTy> {
using OpConversionPattern<OpTy>::OpConversionPattern;

LogicalResult
matchAndRewrite(OpTy op, typename OpTy::Adaptor adaptor,
ConversionPatternRewriter &rewriter) const final {
if (adaptor.getOperands().getTypes() == op->getOperands().getTypes())
return rewriter.notifyMatchFailure(op, "operand types already match");

rewriter.modifyOpInPlace(op,
[&]() { op->setOperands(adaptor.getOperands()); });
return success();
}
};

using SdotOpLowering = OneToOneConvertToLLVMPattern<SdotOp, SdotIntrOp>;
using SmmlaOpLowering = OneToOneConvertToLLVMPattern<SmmlaOp, SmmlaIntrOp>;
using UdotOpLowering = OneToOneConvertToLLVMPattern<UdotOp, UdotIntrOp>;
Expand Down Expand Up @@ -204,10 +188,6 @@ void mlir::populateArmSVELegalizeForLLVMExportPatterns(
// Populate conversion patterns

// clang-format off
patterns.add<ForwardOperands<func::CallOp>,
ForwardOperands<func::CallIndirectOp>,
ForwardOperands<func::ReturnOp>>(converter,
&converter.getContext());
patterns.add<SdotOpLowering,
SmmlaOpLowering,
UdotOpLowering,
Expand Down
Loading