From 6338d4c26c8ba7afad886404921bf1988ced3822 Mon Sep 17 00:00:00 2001
From: Carl Worth <cworth@cworth.org>
Date: Thu, 16 Aug 2012 20:32:32 -0700
Subject: [PATCH] trim: Never trim any textures bound within a display list.

This is conservative. The more efficient approach would create a
resource link from the display list to the texture, but that will wait
for when we actually have display-list resources.
---
 cli/cli_trim.cpp | 9 +++++++++
 1 file changed, 9 insertions(+)

diff --git a/cli/cli_trim.cpp b/cli/cli_trim.cpp
index 6820b00..3302dff 100644
--- a/cli/cli_trim.cpp
+++ b/cli/cli_trim.cpp
@@ -401,6 +401,15 @@ class TraceAnalyzer {
          * lists. */
         if (insideNewEndList != 0) {
             provide("state", call->no);
+
+            /* Also, any texture bound inside a display list is
+             * conservatively considered required. */
+            if (strcmp(name, "glBindTexture") == 0) {
+                GLuint texture = call->arg(1).toUInt();
+
+                linkf("state", "texture-", texture);
+            }
+
             return;
         }
 
-- 
2.43.0