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 286e7186d1fa964c3aaabf3af5c5fc9966ab9b6e..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);
@@ -540,3 +540,8 @@ 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);