From: José Fonseca <jfonseca@vmware.com>
Date: Thu, 22 Oct 2009 18:03:04 +0000 (+0100)
Subject: llvmpipe: Avoid yet another variable size array.
X-Git-Tag: android-x86-2.2~7909
X-Git-Url: http://git.osdn.net/view?a=commitdiff_plain;h=719984afca3864cfe86ca734f3e2bd6eb5834bd1;p=android-x86%2Fexternal-mesa.git

llvmpipe: Avoid yet another variable size array.
---

diff --git a/src/gallium/drivers/llvmpipe/lp_setup.c b/src/gallium/drivers/llvmpipe/lp_setup.c
index b14c265b7fd..c43b3da4508 100644
--- a/src/gallium/drivers/llvmpipe/lp_setup.c
+++ b/src/gallium/drivers/llvmpipe/lp_setup.c
@@ -278,11 +278,13 @@ clip_emit_quad( struct setup_context *setup, struct quad_header *quad )
        * until we codegenerate single-quad variants of the fragment pipeline
        * we need this hack. */
       const unsigned nr_quads = TILE_VECTOR_HEIGHT*TILE_VECTOR_WIDTH/QUAD_SIZE;
-      struct quad_header quads[nr_quads];
-      struct quad_header *quad_ptrs[nr_quads];
+      struct quad_header quads[4];
+      struct quad_header *quad_ptrs[4];
       int x0 = block_x(quad->input.x0);
       unsigned i;
 
+      assert(nr_quads == 4);
+
       for(i = 0; i < nr_quads; ++i) {
          int x = x0 + 2*i;
          if(x == quad->input.x0)