diff options
Diffstat (limited to 'clang/lib/Frontend')
| -rw-r--r-- | clang/lib/Frontend/CompilerInvocation.cpp | 2 | ||||
| -rw-r--r-- | clang/lib/Frontend/InitPreprocessor.cpp | 6 |
2 files changed, 8 insertions, 0 deletions
diff --git a/clang/lib/Frontend/CompilerInvocation.cpp b/clang/lib/Frontend/CompilerInvocation.cpp index 3c4196d3ddc..b1a886241ad 100644 --- a/clang/lib/Frontend/CompilerInvocation.cpp +++ b/clang/lib/Frontend/CompilerInvocation.cpp @@ -2879,6 +2879,8 @@ static void ParseLangArgs(LangOptions &Opts, ArgList &Args, InputKind IK, << Opts.OMPHostIRFile; } + Opts.SYCLIsDevice = Args.hasArg(options::OPT_fsycl_is_device); + // Set CUDA mode for OpenMP target NVPTX if specified in options Opts.OpenMPCUDAMode = Opts.OpenMPIsDevice && T.isNVPTX() && Args.hasArg(options::OPT_fopenmp_cuda_mode); diff --git a/clang/lib/Frontend/InitPreprocessor.cpp b/clang/lib/Frontend/InitPreprocessor.cpp index c9f9f644f37..b0fb124251e 100644 --- a/clang/lib/Frontend/InitPreprocessor.cpp +++ b/clang/lib/Frontend/InitPreprocessor.cpp @@ -1057,6 +1057,12 @@ static void InitializePredefinedMacros(const TargetInfo &TI, Builder.defineMacro("__CLANG_CUDA_APPROX_TRANSCENDENTALS__"); } + // Define a macro indicating that the source file is being compiled with a + // SYCL device compiler which doesn't produce host binary. + if (LangOpts.SYCLIsDevice) { + Builder.defineMacro("__SYCL_DEVICE_ONLY__", "1"); + } + // OpenCL definitions. if (LangOpts.OpenCL) { #define OPENCLEXT(Ext) \ |
