And improve the unreachable() error message.
---
src/mesa/state_tracker/st_glsl_types.cpp | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/src/mesa/state_tracker/st_glsl_types.cpp
b/src/mesa/state_tracker/st_glsl_types.cpp
index ef7b7fa..baba2d4 100644
--- a/src/mesa/state_tracker/st_glsl_types.cpp
+++ b/src/mesa/state_tracker/st_glsl_types.cpp
@@ -146,7 +146,8 @@ st_glsl_type_dword_size(const struct glsl_type *type)
case GLSL_TYPE_ERROR:
case GLSL_TYPE_INTERFACE:
case GLSL_TYPE_FUNCTION:
- unreachable("not reached");
+ default:
+ unreachable("invalid type in st_glsl_type_dword_size()");
}
return 0;
--
2.7.4
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