Commit Graph

7 Commits

Author SHA1 Message Date
Kostya Serebryany 6f7befd10f [libFuzzer] make one test faster, fix compiler warnings in tests
llvm-svn: 308945
2017-07-25 02:09:46 +00:00
Chandler Carruth 6bda14b313 Sort the remaining #include lines in include/... and lib/....
I did this a long time ago with a janky python script, but now
clang-format has built-in support for this. I fed clang-format every
line with a #include and let it re-sort things according to the precise
LLVM rules for include ordering baked into clang-format these days.

I've reverted a number of files where the results of sorting includes
isn't healthy. Either places where we have legacy code relying on
particular include ordering (where possible, I'll fix these separately)
or where we have particular formatting around #include lines that
I didn't want to disturb in this patch.

This patch is *entirely* mechanical. If you get merge conflicts or
anything, just ignore the changes in this patch and run clang-format
over your #include lines in the files.

Sorry for any noise here, but it is important to keep these things
stable. I was seeing an increasing number of patches with irrelevant
re-ordering of #include lines because clang-format was used. This patch
at least isolates that churn, makes it easy to skip when resolving
conflicts, and gets us to a clean baseline (again).

llvm-svn: 304787
2017-06-06 11:49:48 +00:00
Kostya Serebryany d46a59fac4 [libFuzzer] new experimental feature: value profiling. Profiles values that affect control flow and treats new values as new coverage.
llvm-svn: 278839
2016-08-16 19:33:51 +00:00
Mike Aizatsky f13cbee12e [libfuzzer] adding license headers to cpp files
Differential Revision: http://reviews.llvm.org/D18705

llvm-svn: 265174
2016-04-01 18:38:58 +00:00
Kostya Serebryany 20bb5e71b2 [libFuzzer] make LLVMFuzzerTestOneInput (the fuzzer target function) return int instead of void. The actual return value is not *yet* used (and expected to be 0). This change is API breaking, so the fuzzers will need to be updated.
llvm-svn: 249214
2015-10-02 23:34:06 +00:00
Kostya Serebryany c9dc96bfc6 [libFuzzer] fix the strncmp interceptor -- it should respect short strings.
llvm-svn: 243691
2015-07-30 21:22:22 +00:00
Kostya Serebryany b74ba421fc [libFuzzer] implement strncmp hook for data-flow-guided fuzzing (w/ and w/o dfsan), add a test
llvm-svn: 243611
2015-07-30 02:33:45 +00:00