From: Keith Whitwell <keith@tungstengraphics.com>
Date: Thu, 1 May 2008 16:55:52 +0000 (+0100)
Subject: cso: can memcmp-compare pipe_framebuffer_state now it includes fb dimensions
X-Git-Url: https://git.libre-soc.org/?a=commitdiff_plain;h=251db95945c6b484a093336e7bf12aed6091de54;p=mesa.git

cso: can memcmp-compare pipe_framebuffer_state now it includes fb dimensions
---

diff --git a/src/gallium/auxiliary/cso_cache/cso_context.c b/src/gallium/auxiliary/cso_cache/cso_context.c
index eef898f4865..5d626b7cdc7 100644
--- a/src/gallium/auxiliary/cso_cache/cso_context.c
+++ b/src/gallium/auxiliary/cso_cache/cso_context.c
@@ -769,8 +769,7 @@ void cso_restore_vertex_shader(struct cso_context *ctx)
 enum pipe_error cso_set_framebuffer(struct cso_context *ctx,
                                     const struct pipe_framebuffer_state *fb)
 {
-   /* XXX this memcmp() fails to detect buffer size changes */
-   if (1/*memcmp(&ctx->fb, fb, sizeof(*fb))*/) {
+   if (memcmp(&ctx->fb, fb, sizeof(*fb)) != 0) {
       ctx->fb = *fb;
       ctx->pipe->set_framebuffer_state(ctx->pipe, fb);
    }