gallium: allow debug helpers in the release build

No idea why this is #ifdef'd. Trace and Noop are definitely useful no matter
how Mesa is built.

Reviewed-by: Brian Paul <brianp@vmware.com>

src/gallium/auxiliary/target-helpers/inline_debug_helper.h

@@ -10,8 +10,6 @@
  * one or more debug driver: rbug, trace.
  */
 
-#ifdef DEBUG
-
 #ifdef GALLIUM_TRACE
 #include "trace/tr_public.h"
 #endif
@@ -28,13 +26,9 @@
 #include "noop/noop_public.h"
 #endif
 
-#endif /* DEBUG */
-
 static INLINE struct pipe_screen *
 debug_screen_wrap(struct pipe_screen *screen)
 {
-#ifdef DEBUG
-
 #if defined(GALLIUM_RBUG)
    screen = rbug_screen_create(screen);
 #endif
@@ -51,8 +45,6 @@ debug_screen_wrap(struct pipe_screen *screen)
    screen = noop_screen_create(screen);
 #endif
 
-#endif /* DEBUG */
-
    return screen;
 }