From 14eea268284491d64ff92b37723bff1e9ff14b40 Mon Sep 17 00:00:00 2001
From: Kenneth Graunke <kenneth@whitecape.org>
Date: Sun, 19 Sep 2010 04:50:28 +0200
Subject: glsl: Add comments to clarify the types of comparison binops.

---
 src/glsl/ir.h | 3 ++-
 1 file changed, 2 insertions(+), 1 deletion(-)

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

diff --git a/src/glsl/ir.h b/src/glsl/ir.h
index 909f8242a7..240e7cd49a 100644
--- a/src/glsl/ir.h
+++ b/src/glsl/ir.h
@@ -719,7 +719,8 @@ enum ir_expression_operation {
    ir_binop_mod,
 
    /**
-    * \name Binary comparison operators
+    * \name Binary comparison operators which return a boolean vector.
+    * The type of both operands must be equal.
     */
    /*@{*/
    ir_binop_less,
-- 
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