gallivm,llvmpipe,clover: Bump required LLVM version to 3.3.

[mesa.git] / src / gallium / drivers / llvmpipe / lp_context.c

diff --git a/src/gallium/drivers/llvmpipe/lp_context.c b/src/gallium/drivers/llvmpipe/lp_context.c
index eb454b1c41f946d7b2a04583ab673ca87d85e946..37b1ff4ed1b3580c7062a2060e87bcdeb4da87a1 100644 (file)
--- a/src/gallium/drivers/llvmpipe/lp_context.c
+++ b/src/gallium/drivers/llvmpipe/lp_context.c
@@ -1,6 +1,6 @@
 /**************************************************************************
  * 
- * Copyright 2007 Tungsten Graphics, Inc., Cedar Park, Texas.
+ * Copyright 2007 VMware, Inc.
  * All Rights Reserved.
  * Copyright 2008 VMware, Inc.  All rights reserved.
  * 
@@ -19,7 +19,7 @@
  * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS
  * OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
  * MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NON-INFRINGEMENT.
- * IN NO EVENT SHALL TUNGSTEN GRAPHICS AND/OR ITS SUPPLIERS BE LIABLE FOR
+ * IN NO EVENT SHALL VMWARE AND/OR ITS SUPPLIERS BE LIABLE FOR
  * ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
  * TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
  * SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
@@ -27,7 +27,7 @@
  **************************************************************************/
 
 /* Author:
- *    Keith Whitwell <keith@tungstengraphics.com>
+ *    Keith Whitwell <keithw@vmware.com>
  */
 
 #include "draw/draw_context.h"
@@ -47,10 +47,6 @@
 #include "lp_setup.h"
 
 
-/** shared by all contexts */
-unsigned llvmpipe_variant_count;
-
-
 static void llvmpipe_destroy( struct pipe_context *pipe )
 {
    struct llvmpipe_context *llvmpipe = llvmpipe_context( pipe );
@@ -81,6 +77,10 @@ static void llvmpipe_destroy( struct pipe_context *pipe )
       pipe_sampler_view_reference(&llvmpipe->sampler_views[PIPE_SHADER_VERTEX][i], NULL);
    }
 
+   for (i = 0; i < Elements(llvmpipe->sampler_views[0]); i++) {
+      pipe_sampler_view_reference(&llvmpipe->sampler_views[PIPE_SHADER_GEOMETRY][i], NULL);
+   }
+
    for (i = 0; i < Elements(llvmpipe->constants); i++) {
       for (j = 0; j < Elements(llvmpipe->constants[i]); j++) {
          pipe_resource_reference(&llvmpipe->constants[i][j].buffer, NULL);
@@ -93,12 +93,16 @@ static void llvmpipe_destroy( struct pipe_context *pipe )
 
    lp_delete_setup_variants(llvmpipe);
 
+   LLVMContextDispose(llvmpipe->context);
+   llvmpipe->context = NULL;
+
    align_free( llvmpipe );
 }
 
 static void
 do_flush( struct pipe_context *pipe,
-          struct pipe_fence_handle **fence)
+          struct pipe_fence_handle **fence,
+          unsigned flags)
 {
    llvmpipe_flush(pipe, fence, __FUNCTION__);
 }
@@ -107,12 +111,14 @@ do_flush( struct pipe_context *pipe,
 static void
 llvmpipe_render_condition ( struct pipe_context *pipe,
                             struct pipe_query *query,
+                            boolean condition,
                             uint mode )
 {
    struct llvmpipe_context *llvmpipe = llvmpipe_context( pipe );
 
    llvmpipe->render_cond_query = query;
    llvmpipe->render_cond_mode = mode;
+   llvmpipe->render_cond_cond = condition;
 }
 
 struct pipe_context *
@@ -158,10 +164,15 @@ llvmpipe_create_context( struct pipe_screen *screen, void *priv )
    llvmpipe_init_context_resource_funcs( &llvmpipe->pipe );
    llvmpipe_init_surface_functions(llvmpipe);
 
+   llvmpipe->context = LLVMContextCreate();
+   if (!llvmpipe->context)
+      goto fail;
+
    /*
     * Create drawing context and plug our rendering stage into it.
     */
-   llvmpipe->draw = draw_create(&llvmpipe->pipe);
+   llvmpipe->draw = draw_create_with_llvm_context(&llvmpipe->pipe,
+                                                  llvmpipe->context);
    if (!llvmpipe->draw)
       goto fail;