[llvm] r263331 - [libFuzzer] refresh docs more
Kostya Serebryany via llvm-commits
llvm-commits at lists.llvm.org
Fri Mar 11 19:11:28 PST 2016
Author: kcc
Date: Fri Mar 11 21:11:27 2016
New Revision: 263331
URL: http://llvm.org/viewvc/llvm-project?rev=263331&view=rev
Log:
[libFuzzer] refresh docs more
Modified:
llvm/trunk/docs/LibFuzzer.rst
Modified: llvm/trunk/docs/LibFuzzer.rst
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/docs/LibFuzzer.rst?rev=263331&r1=263330&r2=263331&view=diff
==============================================================================
--- llvm/trunk/docs/LibFuzzer.rst (original)
+++ llvm/trunk/docs/LibFuzzer.rst Fri Mar 11 21:11:27 2016
@@ -342,7 +342,7 @@ you will want to know whether the functi
One easy to use metric is, of course, code coverage.
You can get the coverage for your corpus like this::
- ASAN_OPTIONS=coverage_pcs=1 ./fuzzer CORPUS_DIR -runs=0
+ ASAN_OPTIONS=coverage=1 ./fuzzer CORPUS_DIR -runs=0
This will run all the tests in the CORPUS_DIR but will not generate any new tests
and dump covered PCs to disk before exiting.
@@ -371,9 +371,6 @@ the program arguments that you can read
return 0;
}
-Finally, you may use your own ``main()`` and call ``FuzzerDriver``
-from there, see FuzzerInterface.h_.
-
Try to avoid initialization inside the target function itself as
it will skew the coverage data. Don't do this::
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