gallium/aux/util/u_debug.h: Fix "noreturn" warnings in debug mode

Only decorate function as noreturn when DEBUG is not defined, because
when compiled in DEBUG mode the function actually executes an int3 and
may return, fixes:
u_debug.c: In function '_debug_assert_fail':
u_debug.c:309:1: warning: 'noreturn' function does return

Signed-off-by: Gert Wollny <gert.wollny@collabora.com>
Reviewed-by: Emil Velikov <emil.velikov@collabora.com>

diff --git a/src/gallium/auxiliary/util/u_debug.h b/src/gallium/auxiliary/util/u_debug.h
index d2ea89f59c10e1bc0944b537ff1da54dbb5bb05c..4c3b8ba171c777fcd1f731de3a93d7111cfa4f78 100644 (file)
--- a/src/gallium/auxiliary/util/u_debug.h
+++ b/src/gallium/auxiliary/util/u_debug.h
@@ -170,8 +170,8 @@ void _debug_assert_fail(const char *expr,
                         const char *file, 
                         unsigned line, 
                         const char *function)
-#ifdef __GNUC__
-   __attribute__((__noreturn__))
+#if defined(__GNUC__) && !defined(DEBUG)
+   __attribute__((noreturn))
 #endif
 ;