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| author | John McCall <rjmccall@apple.com> | 2010-03-04 09:36:50 +0000 |
|---|---|---|
| committer | John McCall <rjmccall@apple.com> | 2010-03-04 09:36:50 +0000 |
| commit | d423572e86bd5336af284e466f26f9f552898a62 (patch) | |
| tree | 4bed40dc0dd48b915f7f36e33acb0950dd5fd49b /clang/lib/CodeGen/CodeGenModule.cpp | |
| parent | 6f84d46f3329658b14bb1ca75276cd8975410c8d (diff) | |
| download | bcm5719-llvm-d423572e86bd5336af284e466f26f9f552898a62.tar.gz bcm5719-llvm-d423572e86bd5336af284e466f26f9f552898a62.zip | |
Teach lit to honor conditional directives. The syntax is:
IF(condition(value)):
If the value satisfies the condition, the line is processed by lit; otherwise
it is skipped. A test with no unignored directives is resolved as Unsupported.
The test suite is responsible for defining conditions; conditions are unary
functions over strings. I've defined two conditions in the LLVM test suite,
TARGET (with values like those in TARGETS_TO_BUILD) and BINDING (with values
like those in llvm_bindings). So for example you can write:
IF(BINDING(ocaml)): RUN: %blah %s -o -
and the RUN line will only execute if LLVM was configured with the ocaml
bindings.
llvm-svn: 97726
Diffstat (limited to 'clang/lib/CodeGen/CodeGenModule.cpp')
0 files changed, 0 insertions, 0 deletions
