fs_inst *emit_texture_gen5(ir_texture *ir, fs_reg dst, fs_reg coordinate);
fs_inst *emit_math(fs_opcodes op, fs_reg dst, fs_reg src0);
fs_inst *emit_math(fs_opcodes op, fs_reg dst, fs_reg src0, fs_reg src1);
+ void emit_bool_to_cond_code(ir_rvalue *condition);
void emit_fb_writes();
void emit_assignment_writes(fs_reg &l, fs_reg &r,