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 670000361c174b73895b8f138d58cc57b1568c52..9c6b047d6ea059abb1044df8c19932a01349912f 100644 (file)
--- a/src/mesa/drivers/dri/i965/brw_fs.h
+++ b/src/mesa/drivers/dri/i965/brw_fs.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();
@@ -358,12 +358,11 @@ public:
    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,