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Diffstat (limited to 'llvm/docs/TestingGuide.rst')
| -rw-r--r-- | llvm/docs/TestingGuide.rst | 6 |
1 files changed, 6 insertions, 0 deletions
diff --git a/llvm/docs/TestingGuide.rst b/llvm/docs/TestingGuide.rst index a27da0de4d0..cd1f00b20f9 100644 --- a/llvm/docs/TestingGuide.rst +++ b/llvm/docs/TestingGuide.rst @@ -464,6 +464,12 @@ RUN lines: Example: ``/home/user/llvm.build/test/MC/ELF/Output`` +``%{shared_output(LABEL)}`` + File path to a temporary file name shared across all tests, identified by + LABEL. This is useful as a cache for generated resources. + + Example: ``/home/user/llvm.build/test/Output/Shared/LABEL.tmp`` + ``%{pathsep}`` Expands to the path separator, i.e. ``:`` (or ``;`` on Windows). |
