[clang] [HLSL] Adds matrix support for isnan() and isinf(). (PR #195586)

[Farzon Lotfi via cfe-commits]

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@@ -2242,15 +2241,14 @@ Value *ScalarExprEmitter::VisitMatrixSingleSubscriptExpr(
     MB.CreateIndexAssumption(RowIdx, NumRows);
 
   Value *FlatMatrix = Visit(E->getBase());
-  llvm::Type *ElemTy = CGF.ConvertTypeForMem(MatrixTy->getElementType());
+  llvm::Type *ElemTy = CGF.ConvertType(MatrixTy->getElementType());
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farzonl wrote:

Yeah this looks very wrong. you changed tests to i1s for bools but in HLSL a bool is i32

https://github.com/llvm/llvm-project/pull/195586