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| author | Xiang Li <python3kgae@outlook.com> | 2022-05-05 15:31:22 -0700 |
|---|---|---|
| committer | Xiang Li <python3kgae@outlook.com> | 2022-05-31 13:54:17 -0700 |
| commit | 13e1a653278ba4a9805f0247c5bc92dad720aab3 (patch) | |
| tree | 4cfee4192938d701a73b1abe35873bea7c9dfa37 /clang/lib/Frontend/InitPreprocessor.cpp | |
| parent | 8579db96e8c319acb02064542632f42dd63039ba (diff) | |
| download | llvm-13e1a653278ba4a9805f0247c5bc92dad720aab3.zip llvm-13e1a653278ba4a9805f0247c5bc92dad720aab3.tar.gz llvm-13e1a653278ba4a9805f0247c5bc92dad720aab3.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", |