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| author | Paul Robinson <paul_robinson@playstation.sony.com> | 2016-04-04 17:14:45 +0000 |
|---|---|---|
| committer | Paul Robinson <paul_robinson@playstation.sony.com> | 2016-04-04 17:14:45 +0000 |
| commit | f88cc148b6244f3ec2483d373f917c29fa46bdbb (patch) | |
| tree | ed34c0223d335cef64e2b0d486d4367c897ca3af /llvm/docs/CommandGuide | |
| parent | 1dbf7a571f39c07d8c301ffa29bb9c27d8417539 (diff) | |
| download | llvm-f88cc148b6244f3ec2483d373f917c29fa46bdbb.zip llvm-f88cc148b6244f3ec2483d373f917c29fa46bdbb.tar.gz llvm-f88cc148b6244f3ec2483d373f917c29fa46bdbb.tar.bz2 | |
Document standard substitutions defined by lit.
Patch by Guilherme Bufolo!
Differential Revision: http://reviews.llvm.org/D18752
llvm-svn: 265314
Diffstat (limited to 'llvm/docs/CommandGuide')
| -rw-r--r-- | llvm/docs/CommandGuide/lit.rst | 29 |
1 files changed, 29 insertions, 0 deletions
diff --git a/llvm/docs/CommandGuide/lit.rst b/llvm/docs/CommandGuide/lit.rst index 0ec14bb..b2da58e 100644 --- a/llvm/docs/CommandGuide/lit.rst +++ b/llvm/docs/CommandGuide/lit.rst @@ -355,6 +355,35 @@ be used to define subdirectories of optional tests, or to change other configuration parameters --- for example, to change the test format, or the suffixes which identify test files. +PRE-DEFINED SUBSTITUTIONS +~~~~~~~~~~~~~~~~~~~~~~~~~~ + +:program:`lit` provides various patterns that can be used with the RUN command. +These are defined in TestRunner.py. + + ========== ============== + Macro Substitution + ========== ============== + %s source path (path to the file currently being run) + %S source dir (directory of the file currently being run) + %p same as %S + %{pathsep} path separator + %t temporary file name unique to the test + %T temporary directory unique to the test + %% % + %/s same as %s but replace all / with \\ + %/S same as %S but replace all / with \\ + %/p same as %p but replace all / with \\ + %/t same as %t but replace all / with \\ + %/T same as %T but replace all / with \\ + ========== ============== + +Further substitution patterns might be defined by each test module. +See the modules :ref:`local-configuration-files`. + +More information on the testing infrastucture can be found in the +:doc:`../TestingGuide`. + TEST RUN OUTPUT FORMAT ~~~~~~~~~~~~~~~~~~~~~~ |