Meinersbur added inline comments.
================
Comment at: clang/test/Driver/openmp-offload-gpu.c:178
// CHK-BCLIB-USER:
clang{{.*}}-triple{{.*}}nvptx64-nvidia-cuda{{.*}}-mlink-builtin-bitcode{{.*}}libomptarget-nvptx-test.bc
-
+// CHK-BCLIB-USER-DIR:
clang{{.*}}-triple{{.*}}nvptx64-nvidia-cuda{{.*}}-mlink-builtin-bitcode{{.*}}libomptarget{{.}}libomptarget-nvptx-sm_35.bc
// CHK-BCLIB-NOT: {{error:|warning:}}
----------------
`-###` escapes backslashes in Windows paths UNIX-style (which actually is
unnecessary/wrong, the cmd.exe escape character is `^`, but windows also [[
https://stackoverflow.com/q/33027024 | ignores consecutive slashes ]]), so the
actual output is
```
"-mlink-builtin-bitcode"
"[...]\\clang\\test\\Driver/Inputs/libomptarget\\libomptarget-nvptx-sm_35.bc"
```
The regex `{{.}}` does not capture the double backslash. `{{/|\\\\}}` would
work.
Repository:
rG LLVM Github Monorepo
CHANGES SINCE LAST ACTION
https://reviews.llvm.org/D109057/new/
https://reviews.llvm.org/D109057
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