From: Eric Anholt <eric@anholt.net>
Date: Mon, 8 Nov 2010 22:38:18 +0000 (-0800)
Subject: glsl: Free the loop state context when we free the loop state.
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=6929cdd14bf90d5b145039265f2d43ded52020a3;p=mesa.git

glsl: Free the loop state context when we free the loop state.

Since this was talloced off of NULL instead of the compile state, it
was a real leak over the course of the program.  Noticed with
valgrind --leak-check=full --show-reachable=yes.  We should really
change these passes to generally get the compile context as an argument
so simple mistakes like this stop mattering.
---

diff --git a/src/glsl/loop_analysis.cpp b/src/glsl/loop_analysis.cpp
index 91e34da0ee4..ff7adf00a21 100644
--- a/src/glsl/loop_analysis.cpp
+++ b/src/glsl/loop_analysis.cpp
@@ -44,6 +44,7 @@ loop_state::loop_state()
 loop_state::~loop_state()
 {
    hash_table_dtor(this->ht);
+   talloc_free(this->mem_ctx);
 }