[asan] Disable dlopen interceptor on Android.

It can not work, as libdl is always first in the lookup order,
even ahead of LD_PRELOAD-ed libraries.

llvm-svn: 209657

diff --git a/compiler-rt/lib/sanitizer_common/sanitizer_platform_interceptors.h b/compiler-rt/lib/sanitizer_common/sanitizer_platform_interceptors.h
index b2aeb11..a51a00c 100644 (file)
--- a/compiler-rt/lib/sanitizer_common/sanitizer_platform_interceptors.h
+++ b/compiler-rt/lib/sanitizer_common/sanitizer_platform_interceptors.h
@@ -203,6 +203,6 @@
 #define SANITIZER_INTERCEPT_OBSTACK SI_LINUX_NOT_ANDROID
 #define SANITIZER_INTERCEPT_FFLUSH SI_NOT_WINDOWS
 #define SANITIZER_INTERCEPT_FCLOSE SI_NOT_WINDOWS
-#define SANITIZER_INTERCEPT_DLOPEN_DLCLOSE SI_NOT_WINDOWS
+#define SANITIZER_INTERCEPT_DLOPEN_DLCLOSE SI_LINUX_NOT_ANDROID || SI_MAC
 
 #endif  // #ifndef SANITIZER_PLATFORM_INTERCEPTORS_H