From: Corbin Simpson <MostAwesomeDude@gmail.com>
Date: Tue, 6 May 2008 19:42:40 +0000 (-0700)
Subject: r5xx: We update max_temp_idx now, so no need to hard-code it.
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=fa465fb2b1ce4119e4ae8f9b64721f385f361ad9;p=mesa.git

r5xx: We update max_temp_idx now, so no need to hard-code it.
This roughly doubles the speed of glxgears (GINAB) by allowing
more pixels to run concurrently.
---

diff --git a/src/mesa/drivers/dri/r300/r500_fragprog.c b/src/mesa/drivers/dri/r300/r500_fragprog.c
index 9ad081e9b89..b91cc273fd3 100644
--- a/src/mesa/drivers/dri/r300/r500_fragprog.c
+++ b/src/mesa/drivers/dri/r300/r500_fragprog.c
@@ -619,7 +619,7 @@ static void init_program(r300ContextPtr r300, struct r500_fragment_program *fp)
 	fp->cur_node = 0;
 	fp->first_node_has_tex = 0;
 	fp->const_nr = 0;
-	fp->max_temp_idx = 64;
+	fp->max_temp_idx = 0;
 	fp->node[0].alu_end = -1;
 	fp->node[0].tex_end = -1;