Commit Graph

4 Commits

Author SHA1 Message Date
Dan Liew 916bc2b024 [LibFuzzer] Disable the ``fuzzer-trace-pc.test`` test on non-linux platforms.
On OSX this test sometimes fails due to the
``LLVMFuzzer-FullCoverageSetTest-TracePC`` program going over the
default 2GiB memory limit. This shouldn't be happening and needs
investigating. For now just disable the test so we can set up an
OSX buildbot.

Differential Revision: http://reviews.llvm.org/D21319

llvm-svn: 272696
2016-06-14 19:15:13 +00:00
Kostya Serebryany bf821db932 [libFuzzer] fixing the bot
llvm-svn: 262106
2016-02-27 03:14:23 +00:00
Kostya Serebryany 2d4f8f168b [libFuzzer] speedup path coverage handling
llvm-svn: 262102
2016-02-27 01:50:16 +00:00
Kostya Serebryany da63c1d09a [libFuzzer] initial implementation of path coverage based on -fsanitize-coverage=trace-pc. This does not scale well yet, but already cracks FullCoverageSetTest in seconds
llvm-svn: 262073
2016-02-26 21:33:56 +00:00