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llvm-project/clang/test/Driver/cuda-bad-arch.cu

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[CUDA] Reject values for --cuda-gpu-arch that are not of the form /sm_\d+/. Reviewers: tra Subscribers: cfe-commits, jhen, echristo Differential Revision: http://reviews.llvm.org/D16079 llvm-svn: 257413
2016-01-12 07:27:13 +08:00
// Checks errors generated by passing a bad value for --cuda-gpu-arch.
// REQUIRES: clang-driver
// REQUIRES: x86-registered-target
// REQUIRES: nvptx-registered-target
// RUN: %clang -### -target x86_64-linux-gnu --cuda-gpu-arch=compute_20 -c %s 2>&1 \
// RUN: | FileCheck -check-prefix BAD %s
// RUN: %clang -### -target x86_64-linux-gnu --cuda-gpu-arch=sm20 -c %s 2>&1 \
// RUN: | FileCheck -check-prefix BAD %s
[CUDA] Add explicit mapping from sm_XX to compute_YY. Summary: This is used by D16082 when it invokes fatbinary. Reviewers: tra Subscribers: cfe-commits, jhen, echristo Differential Revision: http://reviews.llvm.org/D16097 llvm-svn: 257530
2016-01-13 06:23:04 +08:00
// RUN: %clang -### -target x86_64-linux-gnu --cuda-gpu-arch=sm_19 -c %s 2>&1 \
[CUDA] Reject values for --cuda-gpu-arch that are not of the form /sm_\d+/. Reviewers: tra Subscribers: cfe-commits, jhen, echristo Differential Revision: http://reviews.llvm.org/D16079 llvm-svn: 257413
2016-01-12 07:27:13 +08:00
// RUN: | FileCheck -check-prefix BAD %s
// BAD: error: Unsupported CUDA gpu architecture
[CUDA] Print an error if you try to compile with < sm_30 on CUDA 9. Summary: CUDA 9's minimum sm is sm_30. Ideally we should also make sm_30 the default when compiling with CUDA 9, but that seems harder than it should be. Subscribers: sanjoy Differential Revision: https://reviews.llvm.org/D39109 llvm-svn: 316611
2017-10-26 05:32:06 +08:00
// RUN: %clang -### -v --target=x86_64-linux-gnu --cuda-gpu-arch=sm_21 \
// RUN: --cuda-path=%S/Inputs/CUDA_90/usr/local/cuda %s 2>&1 \
// RUN: | FileCheck -check-prefix BAD_CUDA9 %s
// BAD_CUDA9: GPU arch sm_21 is supported by CUDA versions between 7.0 and 8.0
[CUDA] Reject values for --cuda-gpu-arch that are not of the form /sm_\d+/. Reviewers: tra Subscribers: cfe-commits, jhen, echristo Differential Revision: http://reviews.llvm.org/D16079 llvm-svn: 257413
2016-01-12 07:27:13 +08:00
// RUN: %clang -### -target x86_64-linux-gnu --cuda-gpu-arch=sm_20 -c %s 2>&1 \
// RUN: | FileCheck -check-prefix OK %s
[CUDA] Add explicit mapping from sm_XX to compute_YY. Summary: This is used by D16082 when it invokes fatbinary. Reviewers: tra Subscribers: cfe-commits, jhen, echristo Differential Revision: http://reviews.llvm.org/D16097 llvm-svn: 257530
2016-01-13 06:23:04 +08:00
// RUN: %clang -### -target x86_64-linux-gnu --cuda-gpu-arch=sm_52 -c %s 2>&1 \
[CUDA] Reject values for --cuda-gpu-arch that are not of the form /sm_\d+/. Reviewers: tra Subscribers: cfe-commits, jhen, echristo Differential Revision: http://reviews.llvm.org/D16079 llvm-svn: 257413
2016-01-12 07:27:13 +08:00
// RUN: | FileCheck -check-prefix OK %s
// RUN: %clang -### -target x86_64-linux-gnu -c %s 2>&1 \
// RUN: | FileCheck -check-prefix OK %s
[CUDA] Do not allow using NVPTX target for host compilation. Differential Revision: https://reviews.llvm.org/D23042 llvm-svn: 277537
2016-08-03 06:37:47 +08:00
// We don't allow using NVPTX for host compilation.
// RUN: %clang -### --cuda-host-only -target nvptx-nvidia-cuda -c %s 2>&1 \
// RUN: | FileCheck -check-prefix HOST_NVPTX %s
[CUDA] Reject values for --cuda-gpu-arch that are not of the form /sm_\d+/. Reviewers: tra Subscribers: cfe-commits, jhen, echristo Differential Revision: http://reviews.llvm.org/D16079 llvm-svn: 257413
2016-01-12 07:27:13 +08:00
// OK-NOT: error: Unsupported CUDA gpu architecture
[CUDA] Do not allow using NVPTX target for host compilation. Differential Revision: https://reviews.llvm.org/D23042 llvm-svn: 277537
2016-08-03 06:37:47 +08:00
// HOST_NVPTX: error: unsupported use of NVPTX for host compilation.