From 1a03812fb57e956b438cd42ac68978facb49a99d Mon Sep 17 00:00:00 2001 From: Keith Whitwell Date: Fri, 9 May 2008 13:10:15 +0100 Subject: draw: mimize cost of translate key compares, use cache universally --- src/gallium/auxiliary/draw/draw_pt_fetch.c | 7 ++----- 1 file changed, 2 insertions(+), 5 deletions(-) (limited to 'src/gallium/auxiliary/draw/draw_pt_fetch.c') diff --git a/src/gallium/auxiliary/draw/draw_pt_fetch.c b/src/gallium/auxiliary/draw/draw_pt_fetch.c index a5bebb4ca1..100117a9ae 100644 --- a/src/gallium/auxiliary/draw/draw_pt_fetch.c +++ b/src/gallium/auxiliary/draw/draw_pt_fetch.c @@ -62,11 +62,8 @@ void draw_pt_fetch_prepare( struct pt_fetch *fetch, unsigned i, nr = 0; unsigned dst_offset = 0; struct translate_key key; - unsigned keysize; fetch->vertex_size = vertex_size; - keysize = (2*4 + - (draw->pt.nr_vertex_elements + 1) * sizeof(key.element[0])); /* Always emit/leave space for a vertex header. * @@ -111,9 +108,9 @@ void draw_pt_fetch_prepare( struct pt_fetch *fetch, if (!fetch->translate || - memcmp(&fetch->translate->key, &key, keysize) != 0) + translate_key_compare(&fetch->translate->key, &key) != 0) { - memset((char *)&key + keysize, 0, sizeof(key) - keysize); + translate_key_sanitize(&key); fetch->translate = translate_cache_find(fetch->cache, &key); { -- cgit v1.2.3