diff options
Diffstat (limited to 'clang/test/Driver/cuda-cross-compiling.c')
| -rw-r--r-- | clang/test/Driver/cuda-cross-compiling.c | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/clang/test/Driver/cuda-cross-compiling.c b/clang/test/Driver/cuda-cross-compiling.c index 1df231e..7817e46 100644 --- a/clang/test/Driver/cuda-cross-compiling.c +++ b/clang/test/Driver/cuda-cross-compiling.c @@ -58,6 +58,19 @@ // LINK: clang-nvlink-wrapper{{.*}}"-o" "a.out" "-arch" "sm_61"{{.*}}[[CUBIN:.+]].o // +// Test to ensure that we enable handling global constructors in a freestanding +// Nvidia compilation. +// +// RUN: %clang -target nvptx64-nvidia-cuda -march=sm_70 %s -### 2>&1 \ +// RUN: | FileCheck -check-prefix=LOWERING %s +// RUN: %clang -target nvptx64-nvidia-cuda -march=sm_70 -flto -c %s -### 2>&1 \ +// RUN: | FileCheck -check-prefix=LOWERING-LTO %s + +// LOWERING: -cc1" "-triple" "nvptx64-nvidia-cuda" {{.*}} "-mllvm" "--nvptx-lower-global-ctor-dtor" +// LOWERING: clang-nvlink-wrapper{{.*}} "-mllvm" "--nvptx-lower-global-ctor-dtor" +// LOWERING-LTO-NOT: "--nvptx-lower-global-ctor-dtor" + +// // Test passing arguments directly to nvlink. // // RUN: %clang -target nvptx64-nvidia-cuda -Wl,-v -Wl,a,b -march=sm_52 -### %s 2>&1 \ |