Summary:
Enable tests on Windows and make check-fuzzer pass on it. Make
check-fuzzer pass on Windows by fixing libFuzzer, fixing tests, and by
disabling tests on Windows. Most of these are disabled temporarily as
support for the tests and the features they test will be added
incrementally. Other tests will not be enabled since they require
things that are not on Windows (eg: afl_driver tests). Every test
that was explicitly disabled on Windows has a comment explaining why
(unless obvious like merge-posix.test).
The lit.cfg file was modified to support running tests on windows.
fuzzer-dirs.test was fixed by making the Windows implementation print
the same error message as the posix version.
merge-control-file.test was fixed by making the test binary end with
the ".exe" extension (on all platforms).
Patch By: metzman
Reviewers: morehouse
Reviewed By: morehouse
Subscribers: srhines, mgorny
Differential Revision: https://reviews.llvm.org/D51549
llvm-svn: 341385
Under load, these tests tend to fail sporadically on our bots.
In my understanding, the signal handling is not guaranteed to happen
within 2 seconds, and the test is inherently flaky.
llvm-svn: 335792
This patch does not do anything, but paves the way for future changes,
where %run command will be expanded into a script performing the testing
on device.
Differential Revision: https://reviews.llvm.org/D46553
llvm-svn: 332144
Matt Morehouse