Fix a warning when running the GotsanRuntimeCheck test on Darwin.

git-svn-id: https://llvm.org/svn/llvm-project/compiler-rt/trunk@298684 91177308-0d34-0410-b5e6-96231b3b80d8

1 files changed, 3 insertions, 3 deletions

diff --git a/lib/sanitizer_common/sanitizer_mac.cc b/lib/sanitizer_common/sanitizer_mac.cc
index 7e85505a6..34af4e918 100644
--- a/lib/sanitizer_common/sanitizer_mac.cc
+++ b/lib/sanitizer_common/sanitizer_mac.cc
@@ -102,12 +102,12 @@ extern "C" int __munmap(void *, size_t) SANITIZER_WEAK_ATTRIBUTE;
 uptr internal_mmap(void *addr, size_t length, int prot, int flags,
                    int fd, u64 offset) {
   if (fd == -1) fd = VM_MAKE_TAG(VM_MEMORY_ANALYSIS_TOOL);
-  if (__mmap) return (uptr)__mmap(addr, length, prot, flags, fd, offset);
+  if (&__mmap) return (uptr)__mmap(addr, length, prot, flags, fd, offset);
   return (uptr)mmap(addr, length, prot, flags, fd, offset);
 }
 
 uptr internal_munmap(void *addr, uptr length) {
-  if (__munmap) return __munmap(addr, length);
+  if (&__munmap) return __munmap(addr, length);
   return munmap(addr, length);
 }
 
@@ -198,7 +198,7 @@ uptr internal_sigprocmask(int how, __sanitizer_sigset_t *set,
 extern "C" pid_t __fork(void) SANITIZER_WEAK_ATTRIBUTE;
 
 int internal_fork() {
-  if (__fork)
+  if (&__fork)
     return __fork();
   return fork();
 }