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Diffstat (limited to 'llvm/docs/CommandGuide')
| -rw-r--r-- | llvm/docs/CommandGuide/lit.rst | 4 |
1 files changed, 4 insertions, 0 deletions
diff --git a/llvm/docs/CommandGuide/lit.rst b/llvm/docs/CommandGuide/lit.rst index 2f6d9a15561..a4681fb34ca 100644 --- a/llvm/docs/CommandGuide/lit.rst +++ b/llvm/docs/CommandGuide/lit.rst @@ -316,6 +316,10 @@ executed, two important global variables are predefined: *on_clone* function will generally modify), and (3) the test path to the new directory being scanned. + **pipefail** Normally a test using a shell pipe fails if any of the commands + on the pipe fail. If this is not desired, setting this variable to false + makes the test fail only if the last command in the pipe fails. + TEST DISCOVERY ~~~~~~~~~~~~~~ |
