From 855c66bde7e51c3486e4c6abc7096a1a949a98e1 Mon Sep 17 00:00:00 2001
From: Vinson Lee <vlee@vmware.com>
Date: Wed, 17 Nov 2010 22:42:51 -0800
Subject: glsl: Fix 'control reaches end of non-void function' warning.

Fix this GCC warning.
ir.cpp: In static member function
'static unsigned int ir_expression::get_num_operands(ir_expression_operation)':
ir.cpp:199: warning: control reaches end of non-void function
---
 src/glsl/ir.cpp | 3 +++
 1 file changed, 3 insertions(+)

(limited to 'src/glsl/ir.cpp')

diff --git a/src/glsl/ir.cpp b/src/glsl/ir.cpp
index 4468d9f832..8c5441d332 100644
--- a/src/glsl/ir.cpp
+++ b/src/glsl/ir.cpp
@@ -196,6 +196,9 @@ ir_expression::get_num_operands(ir_expression_operation op)
 
    if (op <= ir_last_binop)
       return 2;
+
+   assert(false);
+   return 0;
 }
 
 static const char *const operator_strs[] = {
-- 
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