[asan] refactoring: move all interceptors to a single file
git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@147784 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/asan/asan_linux.cc b/lib/asan/asan_linux.cc
index 2167efa..70214c5 100644
--- a/lib/asan/asan_linux.cc
+++ b/lib/asan/asan_linux.cc
@@ -64,6 +64,10 @@
#endif
}
+bool AsanInterceptsSignal(int signum) {
+ return signum == SIGSEGV && FLAG_handle_segv;
+}
+
static void *asan_mmap(void *addr, size_t length, int prot, int flags,
int fd, uint64_t offset) {
# if __WORDSIZE == 64