meson: Don't build intel shared components by default

[mesa.git] / src / util / register_allocate.h

diff --git a/src/util/register_allocate.h b/src/util/register_allocate.h
index 61f182eff49a928331792bbc591631c818a7f27c..7c40542641b111b05c7ce857bb1dcff9fcb53ef3 100644 (file)
--- a/src/util/register_allocate.h
+++ b/src/util/register_allocate.h
@@ -25,8 +25,11 @@
  *
  */
 
-#include <stdbool.h>
+#ifndef REGISTER_ALLOCATE_H
+#define REGISTER_ALLOCATE_H
 
+#include <stdbool.h>
+#include "util/bitset.h"
 
 #ifdef __cplusplus
 extern "C" {
@@ -44,13 +47,15 @@ struct ra_regs;
  * registers, such as aligned register pairs that conflict with the
  * two real registers from which they are composed.
  */
-struct ra_regs *ra_alloc_reg_set(void *mem_ctx, unsigned int count);
+struct ra_regs *ra_alloc_reg_set(void *mem_ctx, unsigned int count,
+                                 bool need_conflict_lists);
 void ra_set_allocate_round_robin(struct ra_regs *regs);
 unsigned int ra_alloc_reg_class(struct ra_regs *regs);
 void ra_add_reg_conflict(struct ra_regs *regs,
                         unsigned int r1, unsigned int r2);
 void ra_add_transitive_reg_conflict(struct ra_regs *regs,
                                    unsigned int base_reg, unsigned int reg);
+void ra_make_reg_conflicts_transitive(struct ra_regs *regs, unsigned int reg);
 void ra_class_add_reg(struct ra_regs *regs, unsigned int c, unsigned int reg);
 void ra_set_num_conflicts(struct ra_regs *regs, unsigned int class_a,
                           unsigned int class_b, unsigned int num_conflicts);
@@ -70,6 +75,11 @@ void ra_set_finalize(struct ra_regs *regs, unsigned int **conflicts);
 struct ra_graph *ra_alloc_interference_graph(struct ra_regs *regs,
                                             unsigned int count);
 void ra_set_node_class(struct ra_graph *g, unsigned int n, unsigned int c);
+void ra_set_select_reg_callback(struct ra_graph *g,
+                                unsigned int (*callback)(struct ra_graph *g,
+                                                         BITSET_WORD *regs,
+                                                         void *data),
+                                void *data);
 void ra_add_node_interference(struct ra_graph *g,
                              unsigned int n1, unsigned int n2);
 /** @} */
@@ -87,3 +97,5 @@ int ra_get_best_spill_node(struct ra_graph *g);
 #ifdef __cplusplus
 }  // extern "C"
 #endif
+
+#endif /* REGISTER_ALLOCATE_H */