llvm-project

46fd15a2 - [CodeGen][HLSL] Improved QuadReadAcrossX CodeGen test (#188488)

[CodeGen][HLSL] Improved QuadReadAcrossX CodeGen test (#188488) This PR improves CodeGenHLSL tests for QuadReadAcrossX. It should cover all supported types along with 16-bit types. Using regex captures to simplify writing checks for subsequent test cases.