From: Kuba Mracek <mracek@apple.com>
Date: Wed, 7 Mar 2018 02:30:55 +0000 (+0000)
Subject: Fixup r326851: mmap64 interceptor should not be used on Darwin.
X-Git-Tag: llvmorg-7.0.0-rc1~11257
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=cddd6339e9006260204618ca07e299b90291e3e2;p=platform%2Fupstream%2Fllvm.git

Fixup r326851: mmap64 interceptor should not be used on Darwin.

llvm-svn: 326864
---

diff --git a/compiler-rt/lib/sanitizer_common/sanitizer_platform_interceptors.h b/compiler-rt/lib/sanitizer_common/sanitizer_platform_interceptors.h
index a6f4aef..e735366 100644
--- a/compiler-rt/lib/sanitizer_common/sanitizer_platform_interceptors.h
+++ b/compiler-rt/lib/sanitizer_common/sanitizer_platform_interceptors.h
@@ -425,7 +425,7 @@
   (SI_LINUX_NOT_ANDROID || SI_MAC || SI_FREEBSD || SI_NETBSD)
 
 #define SANITIZER_INTERCEPT_MMAP (SI_POSIX && !SI_FREEBSD && !SI_NETBSD)
-#define SANITIZER_INTERCEPT_MMAP64 SI_POSIX
+#define SANITIZER_INTERCEPT_MMAP64 (SI_POSIX && !SI_MAC)
 #define SANITIZER_INTERCEPT_MALLOPT_AND_MALLINFO \
   (!SI_FREEBSD && !SI_MAC && !SI_NETBSD && SI_NOT_FUCHSIA)
 #define SANITIZER_INTERCEPT_MEMALIGN (!SI_FREEBSD && !SI_MAC && !SI_NETBSD)