commit 29d2c0e9e6c545e5182c8da83ef4ca4a27d77388
author Grazvydas Ignotas <notasas@gmail.com> Sat Apr 16 04:00:13 2016 +0300
committer Ian Romanick <ian.d.romanick@intel.com> Mon Apr 25 12:23:25 2016 +0200
tree f6ce283f7296ca2b2e4b490e62115c8e67bab367
parent cbb0d4ad75e6309932af7995ca80fa5ff5db7c70

spirv: fix warning in release build

Mark variable MAYBE_UNUSED to avoid unused-but-set-variable warning in
release build.

Signed-off-by: Grazvydas Ignotas <notasas@gmail.com>
Reviewed-by: Emil Velikov <emil.velikov@collabora.com>

src/compiler/spirv/vtn_cfg.c

diff --git a/src/compiler/spirv/vtn_cfg.c b/src/compiler/spirv/vtn_cfg.c
index 6a43ef8..d9096f4 100644
--- a/src/compiler/spirv/vtn_cfg.c
+++ b/src/compiler/spirv/vtn_cfg.c
@@ -36,7 +36,7 @@
       list_inithead(&b->func->body);
       b->func->control = w[3];
 
-      const struct glsl_type *result_type =
+      MAYBE_UNUSED const struct glsl_type *result_type =
          vtn_value(b, w[1], vtn_value_type_type)->type->type;
       struct vtn_value *val = vtn_push_value(b, w[2], vtn_value_type_function);
       val->func = b->func;