[ClangCL] Fix warning in PixDiaTest.cpp
Remove unused variable.
diff --git a/tools/clang/unittests/HLSL/PixDiaTest.cpp b/tools/clang/unittests/HLSL/PixDiaTest.cpp
index 7ba35a0..d9bf8e8 100644
--- a/tools/clang/unittests/HLSL/PixDiaTest.cpp
+++ b/tools/clang/unittests/HLSL/PixDiaTest.cpp
@@ -2857,7 +2857,6 @@
VERIFY_SUCCEEDED(bf->GetType(&bfType));
CComPtr<IDxcPixStructType> bfStructType;
VERIFY_SUCCEEDED(bfType->QueryInterface(IID_PPV_ARGS(&bfStructType)));
- const wchar_t *memberNames[] = {L"first", L"second", L"third", L"fourth"};
for (size_t i = 0; i < memberOffsets.size(); ++i) {
CComPtr<IDxcPixStructField> field;
VERIFY_SUCCEEDED(