radeonsi: cleanly communicate whether si_shader_dump should check R600_DEBUG

Tested-by: Edmondo Tommasina <edmondo.tommasina@gmail.com>
Acked-by: Edward O'Callaghan <funfunctor@folklore1984.net>
Reviewed-by: Nicolai Hähnle <nicolai.haehnle@amd.com>

src/gallium/drivers/radeonsi/si_debug.c

@@ -45,7 +45,7 @@ static void si_dump_shader(struct si_screen *sscreen,
 		fwrite(current->shader_log, current->shader_log_size, 1, f);
 	else
 		si_shader_dump(sscreen, state->current, NULL,
-			       state->cso->info.processor, f);
+			       state->cso->info.processor, f, false);
 }
 
 /**