hliao added a comment.
In D69124#1713360 <https://reviews.llvm.org/D69124#1713360>, @tra wrote:
> Could you give an example of before/after output?
$ clang -x cuda -ccc-print-phases --cuda-gpu-arch=sm_30 --cuda-gpu-arch=sm_60
-c ~/dummy.cpp
0: input, "/home/michliao/dummy.cpp", cuda, (host-cuda)
1: preprocessor, {0}, cuda-cpp-output, (host-cuda)
2: compiler, {1}, ir, (host-cuda)
3: input, "/home/michliao/dummy.cpp", cuda, (device-cuda, sm_30)
4: preprocessor, {3}, cuda-cpp-output, (device-cuda, sm_30)
5: compiler, {4}, ir, (device-cuda, sm_30)
6: backend, {5}, assembler, (device-cuda, sm_30)
7: assembler, {6}, object, (device-cuda, sm_30)
8: offload, "device-cuda (nvptx64-nvidia-cuda:sm_30)" {7}, object
9: offload, "device-cuda (nvptx64-nvidia-cuda:sm_30)" {6}, assembler
10: input, "/home/michliao/dummy.cpp", cuda, (device-cuda, sm_60)
11: preprocessor, {10}, cuda-cpp-output, (device-cuda, sm_60)
12: compiler, {11}, ir, (device-cuda, sm_60)
13: backend, {12}, assembler, (device-cuda, sm_60)
14: assembler, {13}, object, (device-cuda, sm_60)
15: offload, "device-cuda (nvptx64-nvidia-cuda:sm_60)" {14}, object
16: offload, "device-cuda (nvptx64-nvidia-cuda:sm_60)" {13}, assembler
17: linker, {8, 9, 15, 16}, cuda-fatbin, (device-cuda)
18: offload, "host-cuda (x86_64-unknown-linux-gnu)" {2}, "device-cuda
(nvptx64-nvidia-cuda)" {17}, ir
19: backend, {18}, assembler, (host-cuda)
20: assembler, {19}, object, (host-cuda)
Repository:
rG LLVM Github Monorepo
CHANGES SINCE LAST ACTION
https://reviews.llvm.org/D69124/new/
https://reviews.llvm.org/D69124
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