From 29a2e9133e415de8b010df5b80db758aaf1007a6 Mon Sep 17 00:00:00 2001
From: Eric Anholt <eric@anholt.net>
Date: Sun, 30 Jan 2011 07:59:14 +1000
Subject: glsl: Remove extra checks for constant true assignment conditions.

These are already stripped by opt_constant_folding.cpp.
---
 src/glsl/opt_constant_propagation.cpp | 7 ++-----
 1 file changed, 2 insertions(+), 5 deletions(-)

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

diff --git a/src/glsl/opt_constant_propagation.cpp b/src/glsl/opt_constant_propagation.cpp
index 1fff717539..814f6e61f1 100644
--- a/src/glsl/opt_constant_propagation.cpp
+++ b/src/glsl/opt_constant_propagation.cpp
@@ -400,11 +400,8 @@ ir_constant_propagation_visitor::add_constant(ir_assignment *ir)
 {
    acp_entry *entry;
 
-   if (ir->condition) {
-      ir_constant *condition = ir->condition->as_constant();
-      if (!condition || !condition->value.b[0])
-	 return;
-   }
+   if (ir->condition)
+      return;
 
    if (!ir->write_mask)
       return;
-- 
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