lib Fuzzer FreeBSD support
Summary: Patch by David CARLIER
Reviewers: vitalybuka, kcc, dim, emaste, davide, morehouse, george.karpenkov
Reviewed By: morehouse
Subscribers: george.karpenkov, kubamracek, srhines, mgorny, emaste, krytarowski
Differential Revision: https://reviews.llvm.org/D41642
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk/lib/fuzzer@322380 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/afl/afl_driver.cpp b/afl/afl_driver.cpp
index bbe5be7..616ce4d 100644
--- a/afl/afl_driver.cpp
+++ b/afl/afl_driver.cpp
@@ -69,14 +69,22 @@
#define LIBFUZZER_LINUX 1
#define LIBFUZZER_APPLE 0
#define LIBFUZZER_NETBSD 0
+#define LIBFUZZER_FREEBSD 0
#elif __APPLE__
#define LIBFUZZER_LINUX 0
#define LIBFUZZER_APPLE 1
#define LIBFUZZER_NETBSD 0
+#define LIBFUZZER_FREEBSD 0
#elif __NetBSD__
#define LIBFUZZER_LINUX 0
#define LIBFUZZER_APPLE 0
#define LIBFUZZER_NETBSD 1
+#define LIBFUZZER_FREEBSD 0
+#elif __FreeBSD__
+#define LIBFUZZER_LINUX 0
+#define LIBFUZZER_APPLE 0
+#define LIBFUZZER_NETBSD 0
+#define LIBFUZZER_FREEBSD 1
#else
#error "Support for your platform has not been implemented"
#endif
@@ -125,7 +133,7 @@
struct rusage usage;
if (getrusage(RUSAGE_SELF, &usage))
return 0;
- if (LIBFUZZER_LINUX || LIBFUZZER_NETBSD) {
+ if (LIBFUZZER_LINUX || LIBFUZZER_NETBSD || LIBFUZZER_FREEBSD) {
// ru_maxrss is in KiB
return usage.ru_maxrss >> 10;
} else if (LIBFUZZER_APPLE) {