From 8c5647db5e7ade454745caf97ac7c04f64b08c79 Mon Sep 17 00:00:00 2001
From: Brian Paul <brianp@vmware.com>
Date: Wed, 14 Oct 2015 09:08:50 -0600
Subject: [PATCH] mesa: remove FLUSH_VERTICES() in _mesa_MatrixMode()
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Changing the matrix mode alone has no effect on rendering and does
not need to trigger a flush or state validation.

Reviewed-by: Eric Anholt <eric@anholt.net>
Signed-off-by: Marek Olšák <marek.olsak@amd.com>
---
 src/mesa/main/matrix.c | 1 -
 1 file changed, 1 deletion(-)

diff --git a/src/mesa/main/matrix.c b/src/mesa/main/matrix.c
index 2b8016a4a72..5ff5ac5bfe1 100644
--- a/src/mesa/main/matrix.c
+++ b/src/mesa/main/matrix.c
@@ -151,7 +151,6 @@ _mesa_MatrixMode( GLenum mode )
 
    if (ctx->Transform.MatrixMode == mode && mode != GL_TEXTURE)
       return;
-   FLUSH_VERTICES(ctx, _NEW_TRANSFORM);
 
    switch (mode) {
    case GL_MODELVIEW:
-- 
2.30.2