intel/compiler: Test compaction on Gen <= 12

[mesa.git] / src / mesa / main / extensions.h

diff --git a/src/mesa/main/extensions.h b/src/mesa/main/extensions.h
index ebed8fa4fc0b866374a45dcc36f9633b0a0f8a03..705d65dcdb5c160420cc47bbe2cda409d0caba09 100644 (file)
--- a/src/mesa/main/extensions.h
+++ b/src/mesa/main/extensions.h
@@ -36,7 +36,7 @@
 #ifndef _EXTENSIONS_H_
 #define _EXTENSIONS_H_
 
-#include "glheader.h"
+#include "mtypes.h"
 
 #ifdef __cplusplus
 extern "C" {
@@ -47,7 +47,7 @@ struct gl_extensions;
 
 extern void _mesa_enable_sw_extensions(struct gl_context *ctx);
 
-extern void _mesa_one_time_init_extension_overrides(void);
+extern void _mesa_one_time_init_extension_overrides(struct gl_context *ctx);
 
 extern void _mesa_init_extensions(struct gl_extensions *extentions);
 
@@ -106,6 +106,15 @@ _mesa_has_##name_str(const struct gl_context *ctx) \
 #include "extensions_table.h"
 #undef EXT
 
+/* Sometimes the driver wants to query the extension override status before
+ * a context is created. These variables are filled with extension override
+ * information before context creation.
+ *
+ * This can be useful during extension bring-up when an extension is
+ * partially implemented, but cannot yet be advertised as supported.
+ *
+ * Use it with care and keep access read-only.
+ */
 extern struct gl_extensions _mesa_extension_override_enables;
 extern struct gl_extensions _mesa_extension_override_disables;