1 files changed, 26 insertions, 1 deletions
diff --git a/src/mesa/drivers/dri/i965/brw_eu.h b/src/mesa/drivers/dri/i965/brw_eu.h
index 9e2b39af9b..eb99c21711 100644
--- a/src/mesa/drivers/dri/i965/brw_eu.h
+++ b/src/mesa/drivers/dri/i965/brw_eu.h
@@ -91,8 +91,13 @@ struct brw_indirect {
 };
 
 
+struct brw_glsl_label;
+struct brw_glsl_call;
+
+
+
 #define BRW_EU_MAX_INSN_STACK 5
-#define BRW_EU_MAX_INSN 1200
+#define BRW_EU_MAX_INSN 4000
 
 struct brw_compile {
    struct brw_instruction store[BRW_EU_MAX_INSN];
@@ -106,9 +111,22 @@ struct brw_compile {
    GLuint flag_value;
    GLboolean single_program_flow;
    struct brw_context *brw;
+
+   struct brw_glsl_label *first_label;  /**< linked list of labels */
+   struct brw_glsl_call *first_call;    /**< linked list of CALs */
 };
 
 
+void
+brw_save_label(struct brw_compile *c, const char *name, GLuint position);
+
+void
+brw_save_call(struct brw_compile *c, const char *name, GLuint call_pos);
+
+void
+brw_resolve_cals(struct brw_compile *c);
+
+
 
 static INLINE int type_sz( GLuint type )
 {
@@ -152,6 +170,13 @@ static INLINE struct brw_reg brw_reg( GLuint file,
                                       GLuint writemask )
 {
    struct brw_reg reg;
+   if (type == BRW_GENERAL_REGISTER_FILE)
+      assert(nr < 128);
+   else if (type == BRW_MESSAGE_REGISTER_FILE)
+      assert(nr < 9);
+   else if (type == BRW_ARCHITECTURE_REGISTER_FILE)
+      assert(nr <= BRW_ARF_IP);
+
    reg.type = type;
    reg.file = file;
    reg.nr = nr;