gcc/config/riscv/riscv-vector-builtins-functions.def

   1 /* Intrinsic define macros for RISC-V 'V' Extension for GNU compiler.
   2    Copyright (C) 2022-2023 Free Software Foundation, Inc.
   3    Contributed by Juzhe Zhong (juzhe.zhong@rivai.ai), RiVAI Technologies Ltd.
   4
   5 This file is part of GCC.
   6
   7 GCC is free software; you can redistribute it and/or modify
   8 it under the terms of the GNU General Public License as published by
   9 the Free Software Foundation; either version 3, or (at your option)
  10 any later version.
  11
  12 GCC is distributed in the hope that it will be useful,
  13 but WITHOUT ANY WARRANTY; without even the implied warranty of
  14 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
  15 GNU General Public License for more details.
  16
  17 You should have received a copy of the GNU General Public License
  18 along with GCC; see the file COPYING3. If not see
  19 <http://www.gnu.org/licenses/>. */
  20
  21 /* Use "DEF_RVV_FUNCTION" macro to define RVV intrinsic functions.
  22
  23      - NAME not only describes the base_name of the functions
  24        but also point to the name of the function_base class.
  25
  26      - SHAPE point to the function_shape class.
  27
  28      - PREDS describes the predication types that are supported in the
  29        functions.
  30
  31      - OPS_INFO describes all information of return type and each
  32        argument type.
  33
  34 */
  35 #ifndef DEF_RVV_FUNCTION
  36 #define DEF_RVV_FUNCTION(NAME, SHAPE, PREDS, OPS_INFO)
  37 #endif
  38
  39 /* 6. Configuration-Setting Instructions.  */
  40 DEF_RVV_FUNCTION (vsetvl, vsetvl, none_preds, i_none_size_size_ops)
  41 DEF_RVV_FUNCTION (vsetvlmax, vsetvlmax, none_preds, i_none_size_void_ops)
  42 /* 7. Vector Loads and Stores. */
  43 DEF_RVV_FUNCTION (vle, loadstore, full_preds, all_v_scalar_const_ptr_ops)
  44 DEF_RVV_FUNCTION (vse, loadstore, none_m_preds, all_v_scalar_ptr_ops)
  45
  46 #undef DEF_RVV_FUNCTION