i965/fs: Make null_reg_* const members of fs_visitor instead of globals

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

diff --git a/src/mesa/drivers/dri/i965/brw_fs.h b/src/mesa/drivers/dri/i965/brw_fs.h
index 7f43594407d3bd90e03135c752cb2689689e872b..9c6b047d6ea059abb1044df8c19932a01349912f 100644 (file)
--- a/src/mesa/drivers/dri/i965/brw_fs.h
+++ b/src/mesa/drivers/dri/i965/brw_fs.h
@@ -39,7 +39,7 @@ extern "C" {
 #include "program/prog_parameter.h"
 #include "program/prog_print.h"
 #include "program/prog_optimize.h"
-#include "program/register_allocate.h"
+#include "util/register_allocate.h"
 #include "program/sampler.h"
 #include "program/hash_table.h"
 #include "brw_context.h"
@@ -134,9 +134,6 @@ half(const fs_reg &reg, unsigned idx)
 }
 
 static const fs_reg reg_undef;
-static const fs_reg reg_null_f(retype(brw_null_reg(), BRW_REGISTER_TYPE_F));
-static const fs_reg reg_null_d(retype(brw_null_reg(), BRW_REGISTER_TYPE_D));
-static const fs_reg reg_null_ud(retype(brw_null_reg(), BRW_REGISTER_TYPE_UD));
 
 class ip_record : public exec_node {
 public:
@@ -206,6 +203,9 @@ public:
 class fs_visitor : public backend_visitor
 {
 public:
+   const fs_reg reg_null_f;
+   const fs_reg reg_null_d;
+   const fs_reg reg_null_ud;
 
    fs_visitor(struct brw_context *brw,
               void *mem_ctx,
@@ -329,7 +329,7 @@ public:
    void move_uniform_array_access_to_pull_constants();
    void assign_constant_locations();
    void demote_pull_constants();
-   void invalidate_live_intervals(bool invalidate_cfg = true);
+   void invalidate_live_intervals();
    void calculate_live_intervals();
    void calculate_register_pressure();
    bool opt_algebraic();
@@ -348,20 +348,21 @@ public:
    bool virtual_grf_interferes(int a, int b);
    void schedule_instructions(instruction_scheduler_mode mode);
    void insert_gen4_send_dependency_workarounds();
-   void insert_gen4_pre_send_dependency_workarounds(fs_inst *inst);
-   void insert_gen4_post_send_dependency_workarounds(fs_inst *inst);
+   void insert_gen4_pre_send_dependency_workarounds(bblock_t *block,
+                                                    fs_inst *inst);
+   void insert_gen4_post_send_dependency_workarounds(bblock_t *block,
+                                                     fs_inst *inst);
    void vfail(const char *msg, va_list args);
    void fail(const char *msg, ...);
    void no16(const char *msg, ...);
    void lower_uniform_pull_constant_loads();
    bool lower_load_payload();
 
-   void try_rep_send();
-
    void push_force_uncompressed();
    void pop_force_uncompressed();
 
    void emit_dummy_fs();
+   void emit_repclear_shader();
    fs_reg *emit_fragcoord_interpolation(ir_variable *ir);
    fs_inst *emit_linterp(const fs_reg &attr, const fs_reg &interp,
                          glsl_interp_qualifier interpolation_mode,
@@ -469,7 +470,7 @@ public:
 
    void visit_atomic_counter_intrinsic(ir_call *ir);
 
-   const struct brw_wm_prog_key *const key;
+   const void *const key;
    struct brw_stage_prog_data *prog_data;
    unsigned int sanity_param_count;