[clang] [llvm] [HLSL] Handle WaveActiveBallot struct return type appropriately (PR #175105)

Farzon Lotfi via cfe-commits cfe-commits at lists.llvm.org
Thu Jan 15 21:07:42 PST 2026


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@@ -1,22 +1,28 @@
-; RUN: opt -S -dxil-op-lower -mtriple=dxil-pc-shadermodel6.3-compute %s | FileCheck %s
+; RUN: opt -S -dxil-op-lower -mtriple=dxil-pc-shadermodel6.3-compute %s | FileCheck --check-prefix LOWER %s
+; RUN: opt -S -scalarizer -mtriple=dxil-pc-shadermodel6.3-library < %s | FileCheck --check-prefix SCALAR %s
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farzonl wrote:

Just make this `-scalarizer -dxil-op-lower ` Then you don’t need custom prefixes just to check for named vs un-named structs

https://github.com/llvm/llvm-project/pull/175105


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