i965/urb: fixes division by zero

[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 b3265fd2f03abe80f73c3fdcce642e96f565c533..ac270cdefab0a5abb386732a1145f7d9190a5768 100644 (file)
--- a/src/mesa/drivers/dri/i965/brw_fs.h
+++ b/src/mesa/drivers/dri/i965/brw_fs.h
@@ -105,14 +105,14 @@ public:
                                    uint32_t const_offset);
    void DEP_RESOLVE_MOV(const brw::fs_builder &bld, int grf);
 
-   bool run_fs(bool do_rep_send);
+   bool run_fs(bool allow_spilling, bool do_rep_send);
    bool run_vs(gl_clip_plane *clip_planes);
    bool run_tcs_single_patch();
    bool run_tes();
    bool run_gs();
    bool run_cs();
    void optimize();
-   void allocate_registers();
+   void allocate_registers(bool allow_spilling);
    void setup_fs_payload_gen4();
    void setup_fs_payload_gen6();
    void setup_vs_payload();
@@ -127,7 +127,7 @@ public:
    void assign_tcs_single_patch_urb_setup();
    void assign_tes_urb_setup();
    void assign_gs_urb_setup();
-   bool assign_regs(bool allow_spilling);
+   bool assign_regs(bool allow_spilling, bool spill_all);
    void assign_regs_trivial();
    void calculate_payload_ranges(int payload_node_count,
                                  int *payload_last_use_ip);
@@ -174,7 +174,7 @@ public:
    void lower_uniform_pull_constant_loads();
    bool lower_load_payload();
    bool lower_pack();
-   bool lower_d2f();
+   bool lower_d2x();
    bool lower_logical_sends();
    bool lower_integer_multiplication();
    bool lower_minmax();
@@ -437,7 +437,6 @@ private:
    void generate_stencil_ref_packing(fs_inst *inst, struct brw_reg dst,
                                      struct brw_reg src);
    void generate_barrier(fs_inst *inst, struct brw_reg src);
-   void generate_blorp_fb_write(fs_inst *inst, struct brw_reg payload);
    void generate_linterp(fs_inst *inst, struct brw_reg dst,
                         struct brw_reg *src);
    void generate_tex(fs_inst *inst, struct brw_reg dst, struct brw_reg src,
@@ -536,3 +535,13 @@ private:
 
 bool brw_do_channel_expressions(struct exec_list *instructions);
 bool brw_do_vector_splitting(struct exec_list *instructions);
+
+void shuffle_32bit_load_result_to_64bit_data(const brw::fs_builder &bld,
+                                             const fs_reg &dst,
+                                             const fs_reg &src,
+                                             uint32_t components);
+
+void shuffle_64bit_data_for_32bit_write(const brw::fs_builder &bld,
+                                        const fs_reg &dst,
+                                        const fs_reg &src,
+                                        uint32_t components);