[Mlir-commits] [mlir] [mlir][SPIR-V] Convert math.fpowi to spirv.GL.Pow (PR #200563)

llvmlistbot at llvm.org llvmlistbot at llvm.org
Sat May 30 03:52:00 PDT 2026


github-actions[bot] wrote:

<!--LLVM CODE FORMAT COMMENT: {clang-format}-->


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<details>
<summary>
You can test this locally with the following command:
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``````````bash
git-clang-format --diff origin/main HEAD --extensions cpp -- mlir/lib/Conversion/MathToSPIRV/MathToSPIRV.cpp --diff_from_common_commit
``````````

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The reproduction instructions above might return results for more than one PR
in a stack if you are using a stacked PR workflow. You can limit the results by
changing `origin/main` to the base branch/commit you want to compare against.
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<details>
<summary>
View the diff from clang-format here.
</summary>

``````````diff
diff --git a/mlir/lib/Conversion/MathToSPIRV/MathToSPIRV.cpp b/mlir/lib/Conversion/MathToSPIRV/MathToSPIRV.cpp
index 607f40988..048913828 100644
--- a/mlir/lib/Conversion/MathToSPIRV/MathToSPIRV.cpp
+++ b/mlir/lib/Conversion/MathToSPIRV/MathToSPIRV.cpp
@@ -484,7 +484,8 @@ struct PowIOpGLPattern final : public OpConversionPattern<math::FPowIOp> {
     Value base = adaptor.getLhs();
     Value power = adaptor.getRhs();
 
-    Value expFloat = spirv::ConvertSToFOp::create(rewriter, loc, dstType, power);
+    Value expFloat =
+        spirv::ConvertSToFOp::create(rewriter, loc, dstType, power);
     Value abs = spirv::GLFAbsOp::create(rewriter, loc, base);
     Value pow = spirv::GLPowOp::create(rewriter, loc, abs, expFloat);
 
@@ -571,36 +572,36 @@ void populateMathToSPIRVPatterns(const SPIRVTypeConverter &typeConverter,
           typeConverter, patterns.getContext());
 
   // GLSL patterns
-  patterns.add<
-      CountLeadingZerosPattern, Log1pOpPattern<spirv::GLLogOp>, Log10OpPattern,
-      ExpM1OpPattern<spirv::GLExpOp>, PowFOpPattern, PowIOpGLPattern,
-      RoundOpPattern,
-      CheckedElementwiseOpPattern<math::AbsFOp, spirv::GLFAbsOp>,
-      CheckedElementwiseOpPattern<math::AbsIOp, spirv::GLSAbsOp>,
-      CheckedElementwiseOpPattern<math::AtanOp, spirv::GLAtanOp>,
-      CheckedElementwiseOpPattern<math::CeilOp, spirv::GLCeilOp>,
-      CheckedElementwiseOpPattern<math::ClampFOp, spirv::GLFClampOp>,
-      CheckedElementwiseOpPattern<math::CosOp, spirv::GLCosOp>,
-      CheckedElementwiseOpPattern<math::ExpOp, spirv::GLExpOp>,
-      CheckedElementwiseOpPattern<math::Exp2Op, spirv::GLExp2Op>,
-      CheckedElementwiseOpPattern<math::FloorOp, spirv::GLFloorOp>,
-      CheckedElementwiseOpPattern<math::FmaOp, spirv::GLFmaOp>,
-      CheckedElementwiseOpPattern<math::LogOp, spirv::GLLogOp>,
-      CheckedElementwiseOpPattern<math::Log2Op, spirv::GLLog2Op>,
-      CheckedElementwiseOpPattern<math::RoundEvenOp, spirv::GLRoundEvenOp>,
-      CheckedElementwiseOpPattern<math::RsqrtOp, spirv::GLInverseSqrtOp>,
-      CheckedElementwiseOpPattern<math::SinOp, spirv::GLSinOp>,
-      CheckedElementwiseOpPattern<math::SqrtOp, spirv::GLSqrtOp>,
-      CheckedElementwiseOpPattern<math::TanhOp, spirv::GLTanhOp>,
-      CheckedElementwiseOpPattern<math::TanOp, spirv::GLTanOp>,
-      CheckedElementwiseOpPattern<math::AsinOp, spirv::GLAsinOp>,
-      CheckedElementwiseOpPattern<math::AcosOp, spirv::GLAcosOp>,
-      CheckedElementwiseOpPattern<math::SinhOp, spirv::GLSinhOp>,
-      CheckedElementwiseOpPattern<math::CoshOp, spirv::GLCoshOp>,
-      CheckedElementwiseOpPattern<math::AsinhOp, spirv::GLAsinhOp>,
-      CheckedElementwiseOpPattern<math::AcoshOp, spirv::GLAcoshOp>,
-      CheckedElementwiseOpPattern<math::AtanhOp, spirv::GLAtanhOp>>(
-      typeConverter, patterns.getContext());
+  patterns
+      .add<CountLeadingZerosPattern, Log1pOpPattern<spirv::GLLogOp>,
+           Log10OpPattern, ExpM1OpPattern<spirv::GLExpOp>, PowFOpPattern,
+           PowIOpGLPattern, RoundOpPattern,
+           CheckedElementwiseOpPattern<math::AbsFOp, spirv::GLFAbsOp>,
+           CheckedElementwiseOpPattern<math::AbsIOp, spirv::GLSAbsOp>,
+           CheckedElementwiseOpPattern<math::AtanOp, spirv::GLAtanOp>,
+           CheckedElementwiseOpPattern<math::CeilOp, spirv::GLCeilOp>,
+           CheckedElementwiseOpPattern<math::ClampFOp, spirv::GLFClampOp>,
+           CheckedElementwiseOpPattern<math::CosOp, spirv::GLCosOp>,
+           CheckedElementwiseOpPattern<math::ExpOp, spirv::GLExpOp>,
+           CheckedElementwiseOpPattern<math::Exp2Op, spirv::GLExp2Op>,
+           CheckedElementwiseOpPattern<math::FloorOp, spirv::GLFloorOp>,
+           CheckedElementwiseOpPattern<math::FmaOp, spirv::GLFmaOp>,
+           CheckedElementwiseOpPattern<math::LogOp, spirv::GLLogOp>,
+           CheckedElementwiseOpPattern<math::Log2Op, spirv::GLLog2Op>,
+           CheckedElementwiseOpPattern<math::RoundEvenOp, spirv::GLRoundEvenOp>,
+           CheckedElementwiseOpPattern<math::RsqrtOp, spirv::GLInverseSqrtOp>,
+           CheckedElementwiseOpPattern<math::SinOp, spirv::GLSinOp>,
+           CheckedElementwiseOpPattern<math::SqrtOp, spirv::GLSqrtOp>,
+           CheckedElementwiseOpPattern<math::TanhOp, spirv::GLTanhOp>,
+           CheckedElementwiseOpPattern<math::TanOp, spirv::GLTanOp>,
+           CheckedElementwiseOpPattern<math::AsinOp, spirv::GLAsinOp>,
+           CheckedElementwiseOpPattern<math::AcosOp, spirv::GLAcosOp>,
+           CheckedElementwiseOpPattern<math::SinhOp, spirv::GLSinhOp>,
+           CheckedElementwiseOpPattern<math::CoshOp, spirv::GLCoshOp>,
+           CheckedElementwiseOpPattern<math::AsinhOp, spirv::GLAsinhOp>,
+           CheckedElementwiseOpPattern<math::AcoshOp, spirv::GLAcoshOp>,
+           CheckedElementwiseOpPattern<math::AtanhOp, spirv::GLAtanhOp>>(
+          typeConverter, patterns.getContext());
 
   // OpenCL patterns
   patterns.add<

``````````

</details>


https://github.com/llvm/llvm-project/pull/200563


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