From 01f627a4d75ae25850bc29df74112696da571326 Mon Sep 17 00:00:00 2001
From: Arseny Kapoulkine <arseny.kapoulkine@gmail.com>
Date: Tue, 12 May 2015 21:49:44 -0700
Subject: tests: Fix address sanitizer detection for GCC

---
 tests/allocator.cpp | 9 ++++++++-
 1 file changed, 8 insertions(+), 1 deletion(-)

(limited to 'tests/allocator.cpp')

diff --git a/tests/allocator.cpp b/tests/allocator.cpp
index a2bcb48..e5c634c 100644
--- a/tests/allocator.cpp
+++ b/tests/allocator.cpp
@@ -4,6 +4,13 @@
 #include <assert.h>
 #include <stdlib.h>
 
+// Address sanitizer
+#if defined(__has_feature)
+#	define ADDRESS_SANITIZER __has_feature(address_sanitizer)
+#else
+#	define ADDRESS_SANITIZER defined(__SANITIZE_ADDRESS__)
+#endif
+
 // Low-level allocation functions
 #if defined(_WIN32) || defined(_WIN64)
 #	ifdef __MWERKS__
@@ -67,7 +74,7 @@ namespace
 		VirtualProtect(rptr, aligned_size + page_size, PAGE_NOACCESS, &old_flags);
 	}
 }
-#elif (defined(__APPLE__) || defined(__linux__)) && !((defined(__has_feature) && __has_feature(address_sanitizer)) || defined(__SANITIZE_ADDRESS__))
+#elif (defined(__APPLE__) || defined(__linux__)) && !ADDRESS_SANITIZER
 #	include <sys/mman.h>
 
 namespace
-- 
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