intel/fs: Use SHADER_OPCODE_SEND for varying UBO pulls on gen7+

Reviewed-by: Iago Toral Quiroga <itoral@igalia.com>

src/intel/compiler/brw_shader.cpp

@@ -407,8 +407,6 @@ brw_instruction_name(const struct gen_device_info *devinfo, enum opcode op)
       return "uniform_pull_const_gen7";
    case FS_OPCODE_VARYING_PULL_CONSTANT_LOAD_GEN4:
       return "varying_pull_const_gen4";
-   case FS_OPCODE_VARYING_PULL_CONSTANT_LOAD_GEN7:
-      return "varying_pull_const_gen7";
    case FS_OPCODE_VARYING_PULL_CONSTANT_LOAD_LOGICAL:
       return "varying_pull_const_logical";