From d7988152722cd5f3930064a139b567cbcb0e5f53 Mon Sep 17 00:00:00 2001
From: Kenneth Graunke <kenneth@whitecape.org>
Date: Fri, 31 Dec 2010 01:48:02 -0800
Subject: ir_reader: Remove s_list::length() method.

Most code now relies on the pattern matcher rather than this function,
and for the only remaining case, not using this saves an iteration.
---
 src/glsl/s_expression.cpp | 10 ----------
 1 file changed, 10 deletions(-)

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

diff --git a/src/glsl/s_expression.cpp b/src/glsl/s_expression.cpp
index a00bfa73ed..852a049d43 100644
--- a/src/glsl/s_expression.cpp
+++ b/src/glsl/s_expression.cpp
@@ -38,16 +38,6 @@ s_list::s_list()
 {
 }
 
-unsigned
-s_list::length() const
-{
-   unsigned i = 0;
-   foreach_iter(exec_list_iterator, it, this->subexpressions) {
-      i++;
-   }
-   return i;
-}
-
 static s_expression *
 read_atom(void *ctx, const char *& src)
 {
-- 
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