Disable the malloc test interceptor on ASan.
ASan's own malloc interceptor isn't compatible with this mechanism; it doesn't
see calls to __libc_malloc.
Change-Id: Ibac5aa05c6e40f1c72dcee3a2597e96deffca62c
Reviewed-on: https://boringssl-review.googlesource.com/4191
Reviewed-by: Adam Langley <agl@google.com>
diff --git a/ssl/test/malloc.cc b/ssl/test/malloc.cc
index 0559daf..2ec5582 100644
--- a/ssl/test/malloc.cc
+++ b/ssl/test/malloc.cc
@@ -14,9 +14,19 @@
#include <openssl/base.h>
+#if defined(__has_feature)
+#if __has_feature(address_sanitizer)
+#define OPENSSL_ASAN
+#endif
+#endif
+
// This file isn't built on ARM or Aarch64 because we link statically in those
-// builds and trying to override malloc in a static link doesn't work.
-#if defined(__linux__) && !defined(OPENSSL_ARM) && !defined(OPENSSL_AARCH64)
+// builds and trying to override malloc in a static link doesn't work. It's also
+// disabled on ASan builds as this interferes with ASan's malloc interceptor.
+//
+// TODO(davidben): See if this and ASan's interceptors can be made to coexist.
+#if defined(__linux__) && !defined(OPENSSL_ARM) && \
+ !defined(OPENSSL_AARCH64) && !defined(OPENSSL_ASAN)
#include <stdint.h>
#include <stdio.h>
@@ -126,4 +136,4 @@
} // extern "C"
-#endif /* defined(linux) && !ARM && !AARCH64 */
+#endif /* defined(linux) && !ARM && !AARCH64 && !ASAN */
