From: Matt Turner <mattst88@gmail.com>
Date: Sat, 11 Apr 2015 17:11:13 +0000 (-0700)
Subject: glsl: Mark path as unreachable.
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=8e414cbdec76ce33a16425631ac87cb4ba827409;p=mesa.git

glsl: Mark path as unreachable.
---

diff --git a/src/glsl/ast_function.cpp b/src/glsl/ast_function.cpp
index 918be6966d5..36a0d193d9e 100644
--- a/src/glsl/ast_function.cpp
+++ b/src/glsl/ast_function.cpp
@@ -1791,7 +1791,7 @@ ast_function_expression::hir(exec_list *instructions,
       return value;
    }
 
-   return ir_rvalue::error_value(ctx);
+   unreachable("not reached");
 }
 
 ir_rvalue *