[Sanitizer] use proper casting in *stat functions on Mac

llvm-svn: 174318

diff --git a/compiler-rt/lib/sanitizer_common/sanitizer_mac.cc b/compiler-rt/lib/sanitizer_common/sanitizer_mac.cc
index 1bd50ca..3c0c877 100644 (file)
--- a/compiler-rt/lib/sanitizer_common/sanitizer_mac.cc
+++ b/compiler-rt/lib/sanitizer_common/sanitizer_mac.cc
@@ -70,15 +70,15 @@ uptr internal_write(fd_t fd, const void *buf, uptr count) {
 }
 
 int internal_stat(const char *path, void *buf) {
-  return stat(path, buf);
+  return stat(path, (struct stat *)buf);
 }
 
 int internal_lstat(const char *path, void *buf) {
-  return lstat(path, buf);
+  return lstat(path, (struct stat *)buf);
 }
 
 int internal_fstat(fd_t fd, void *buf) {
-  return fstat(fd, buf);
+  return fstat(fd, (struct stat *)buf);
 }
 
 uptr internal_filesize(fd_t fd) {