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| author | Xiang Li <python3kgae@outlook.com> | 2022-05-05 15:31:22 -0700 |
|---|---|---|
| committer | Xiang Li <python3kgae@outlook.com> | 2022-05-30 09:05:29 -0700 |
| commit | e576280380d3f5221cfcc14e9fabeacc8506a43c (patch) | |
| tree | 65bb7c9e6bdcc2e333e8c233f5db66366a5faf6f /clang/lib/Frontend/InitPreprocessor.cpp | |
| parent | f8239eec8decd3459d4f638b98c4f582add31263 (diff) | |
| download | llvm-e576280380d3f5221cfcc14e9fabeacc8506a43c.zip llvm-e576280380d3f5221cfcc14e9fabeacc8506a43c.tar.gz llvm-e576280380d3f5221cfcc14e9fabeacc8506a43c.tar.bz2 | |
[HLSL] Enable vector types for hlsl.
Vector types in hlsl is using clang ext_vector_type.
Declaration of vector types is in builtin header hlsl.h.
hlsl.h will be included by default for hlsl shader.
Reviewed By: Anastasia
Differential Revision: https://reviews.llvm.org/D125052
Diffstat (limited to 'clang/lib/Frontend/InitPreprocessor.cpp')
| -rw-r--r-- | clang/lib/Frontend/InitPreprocessor.cpp | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/clang/lib/Frontend/InitPreprocessor.cpp b/clang/lib/Frontend/InitPreprocessor.cpp index 3921f79..4c5e732 100644 --- a/clang/lib/Frontend/InitPreprocessor.cpp +++ b/clang/lib/Frontend/InitPreprocessor.cpp @@ -377,6 +377,10 @@ static void InitializeStandardPredefinedMacros(const TargetInfo &TI, Builder.defineMacro("__HLSL_VERSION", Twine((unsigned)LangOpts.getHLSLVersion())); + if (LangOpts.NativeHalfType) + Builder.defineMacro("__HLSL_ENABLE_16_BIT", + Twine((unsigned)LangOpts.getHLSLVersion())); + // Shader target information // "enums" for shader stages Builder.defineMacro("__SHADER_STAGE_VERTEX", |