--- memory/jemalloc/jemalloc.h	2010-09-14 16:14:54.000000000 +0200
+++ memory/jemalloc/jemalloc.h-gil	2010-10-05 00:42:25.000000000 +0200
@@ -42,12 +42,12 @@
 
 /* Darwin and Linux already have memory allocation functions */
 #if (!defined(MOZ_MEMORY_DARWIN) && !defined(MOZ_MEMORY_LINUX))
-void	*malloc(size_t size);
-void	*valloc(size_t size);
-void	*calloc(size_t num, size_t size);
-void	*realloc(void *ptr, size_t size);
-void	free(void *ptr);
-int	posix_memalign(void **memptr, size_t alignment, size_t size);
+void *malloc(size_t size) __THROW __attribute_malloc__ __wur;
+void *valloc(size_t size) __THROW __attribute_malloc__ __wur;
+void *calloc(size_t num, size_t size) __THROW __attribute_malloc__ __wur;
+void *realloc(void *ptr, size_t size) __THROW __attribute_malloc__ __wur;
+void free(void *ptr) __THROW __attribute_malloc__ __wur;
+int posix_memalign(void **memptr, size_t alignment, size_t size) __THROW __attribute_malloc__ __wur;
 #endif /* MOZ_MEMORY_DARWIN, MOZ_MEMORY_LINUX */
 
 #if defined(MOZ_MEMORY_ANDROID) || defined(WRAP_MALLOC)