i965/nir/vec4: Implement conditional statements (nir_cf_node_if)

[mesa.git] / src / mesa / drivers / dri / i965 / intel_buffers.h

diff --git a/src/mesa/drivers/dri/i965/intel_buffers.h b/src/mesa/drivers/dri/i965/intel_buffers.h
index 10041b435d44a1139ceaf757b1e34b22801bb34a..9014029e3be732059448799ad191913fc5253d73 100644 (file)
--- a/src/mesa/drivers/dri/i965/intel_buffers.h
+++ b/src/mesa/drivers/dri/i965/intel_buffers.h
@@ -1,9 +1,9 @@
 
 /**************************************************************************
- * 
- * Copyright 2006 Tungsten Graphics, Inc., Cedar Park, Texas.
+ *
+ * Copyright 2006 VMware, Inc.
  * All Rights Reserved.
- * 
+ *
  * Permission is hereby granted, free of charge, to any person obtaining a
  * copy of this software and associated documentation files (the
  * "Software"), to deal in the Software without restriction, including
@@ -11,19 +11,19 @@
  * distribute, sub license, and/or sell copies of the Software, and to
  * permit persons to whom the Software is furnished to do so, subject to
  * the following conditions:
- * 
+ *
  * The above copyright notice and this permission notice (including the
  * next paragraph) shall be included in all copies or substantial portions
  * of the Software.
- * 
+ *
  * 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.
- * 
+ *
  **************************************************************************/
 
 #ifndef INTEL_BUFFERS_H
@@ -35,8 +35,9 @@
 
 struct intel_framebuffer;
 
-extern void intel_check_front_buffer_rendering(struct brw_context *brw);
-
 extern void intelInitBufferFuncs(struct dd_function_table *functions);
 
+bool brw_is_front_buffer_reading(struct gl_framebuffer *fb);
+bool brw_is_front_buffer_drawing(struct gl_framebuffer *fb);
+
 #endif /* INTEL_BUFFERS_H */