// Not "standard" per se, but available even with the -undef flag.
if (LangOpts.AsmPreprocessor)
Builder.defineMacro("__ASSEMBLER__");
- if (LangOpts.CUDA && !LangOpts.HIP)
- Builder.defineMacro("__CUDA__");
+ if (LangOpts.CUDA) {
+ if (LangOpts.GPURelocatableDeviceCode)
+ Builder.defineMacro("__CLANG_RDC__");
+ if (!LangOpts.HIP)
+ Builder.defineMacro("__CUDA__");
+ }
if (LangOpts.HIP) {
Builder.defineMacro("__HIP__");
Builder.defineMacro("__HIPCC__");
// CHECK-SPIRV64-DAG: #define __SPIRV64__ 1
// CHECK-SPIRV64-NOT: #define __SPIRV32__ 1
-// RUN: %clang_cc1 %s -E -dM -o - -x hip -triple amdgcn-amd-amdhsa \
+// RUN: %clang_cc1 %s -E -dM -o - -x hip -triple x86_64-unknown-linux-gnu \
// RUN: | FileCheck -match-full-lines %s --check-prefix=CHECK-HIP
-// CHECK-HIP-NOT: #define __CUDA_ARCH__
// CHECK-HIP: #define __HIPCC__ 1
-// CHECK-HIP-NOT: #define __HIP_DEVICE_COMPILE__ 1
// CHECK-HIP: #define __HIP__ 1
+// RUN: %clang_cc1 %s -E -dM -o - -x cuda -triple x86_64-unknown-linux-gnu \
+// RUN: | FileCheck -match-full-lines %s --check-prefix=CHECK-CUDA-NEG
+// CHECK-CUDA-NEG-NOT: #define __CLANG_RDC__ 1
+
+// RUN: %clang_cc1 %s -E -dM -o - -x hip -triple x86_64-unknown-linux-gnu \
+// RUN: | FileCheck -match-full-lines %s --check-prefix=CHECK-HIP-NEG
+// CHECK-HIP-NEG-NOT: #define __CUDA_ARCH__
+// CHECK-HIP-NEG-NOT: #define __HIP_DEVICE_COMPILE__ 1
+// CHECK-HIP-NEG-NOT: #define __CLANG_RDC__ 1
+
// RUN: %clang_cc1 %s -E -dM -o - -x hip -triple amdgcn-amd-amdhsa \
// RUN: -fcuda-is-device \
// RUN: | FileCheck -match-full-lines %s --check-prefix=CHECK-HIP-DEV
-// CHECK-HIP-DEV-NOT: #define __CUDA_ARCH__
// CHECK-HIP-DEV: #define __HIPCC__ 1
// CHECK-HIP-DEV: #define __HIP_DEVICE_COMPILE__ 1
// CHECK-HIP-DEV: #define __HIP__ 1
+
+// RUN: %clang_cc1 %s -E -dM -o - -x cuda -triple nvptx \
+// RUN: -fcuda-is-device \
+// RUN: | FileCheck -match-full-lines %s --check-prefix=CHECK-CUDA-DEV-NEG
+// CHECK-CUDA-DEV-NEG-NOT: #define __CLANG_RDC__ 1
+
+// RUN: %clang_cc1 %s -E -dM -o - -x hip -triple amdgcn-amd-amdhsa \
+// RUN: -fcuda-is-device \
+// RUN: | FileCheck -match-full-lines %s --check-prefix=CHECK-HIP-DEV-NEG
+// CHECK-HIP-DEV-NEG-NOT: #define __CUDA_ARCH__
+// CHECK-HIP-DEV-NEG-NOT: #define __CLANG_RDC__ 1
+
+// RUN: %clang_cc1 %s -E -dM -o - -x cuda -triple x86_64-unknown-linux-gnu \
+// RUN: -fgpu-rdc | FileCheck %s --check-prefix=CHECK-RDC
+// RUN: %clang_cc1 %s -E -dM -o - -x cuda -triple nvptx \
+// RUN: -fgpu-rdc -fcuda-is-device \
+// RUN: | FileCheck %s --check-prefix=CHECK-RDC
+// RUN: %clang_cc1 %s -E -dM -o - -x hip -triple x86_64-unknown-linux-gnu \
+// RUN: -fgpu-rdc | FileCheck %s --check-prefix=CHECK-RDC
+// RUN: %clang_cc1 %s -E -dM -o - -x hip -triple amdgcn-amd-amdhsa \
+// RUN: -fgpu-rdc -fcuda-is-device \
+// RUN: | FileCheck -match-full-lines %s --check-prefix=CHECK-RDC
+// CHECK-RDC: #define __CLANG_RDC__ 1