diff options
Diffstat (limited to 'lib/gcc/aarch64-none-linux-gnu/13.2.1/plugin/include/rtlhooks-def.h')
| -rw-r--r-- | lib/gcc/aarch64-none-linux-gnu/13.2.1/plugin/include/rtlhooks-def.h | 48 |
1 files changed, 48 insertions, 0 deletions
diff --git a/lib/gcc/aarch64-none-linux-gnu/13.2.1/plugin/include/rtlhooks-def.h b/lib/gcc/aarch64-none-linux-gnu/13.2.1/plugin/include/rtlhooks-def.h new file mode 100644 index 0000000..208dace --- /dev/null +++ b/lib/gcc/aarch64-none-linux-gnu/13.2.1/plugin/include/rtlhooks-def.h @@ -0,0 +1,48 @@ +/* Default macros to initialize an rtl_hooks data structure. + Copyright (C) 2004-2023 Free Software Foundation, Inc. + +This file is part of GCC. + +GCC is free software; you can redistribute it and/or modify +it under the terms of the GNU General Public License as published by +the Free Software Foundation; either version 3, or (at your option) +any later version. + +GCC is distributed in the hope that it will be useful, +but WITHOUT ANY WARRANTY; without even the implied warranty of +MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the +GNU General Public License for more details. + +You should have received a copy of the GNU General Public License +along with GCC; see the file COPYING3. If not see +<http://www.gnu.org/licenses/>. */ + +#ifndef GCC_RTL_HOOKS_DEF_H +#define GCC_RTL_HOOKS_DEF_H + +#include "rtl.h" + +#define RTL_HOOKS_GEN_LOWPART gen_lowpart_general +#define RTL_HOOKS_GEN_LOWPART_NO_EMIT gen_lowpart_if_possible +#define RTL_HOOKS_REG_NONZERO_REG_BITS reg_nonzero_bits_general +#define RTL_HOOKS_REG_NUM_SIGN_BIT_COPIES reg_num_sign_bit_copies_general +#define RTL_HOOKS_REG_TRUNCATED_TO_MODE reg_truncated_to_mode_general + +/* The structure is defined in rtl.h. */ +#define RTL_HOOKS_INITIALIZER { \ + RTL_HOOKS_GEN_LOWPART, \ + RTL_HOOKS_GEN_LOWPART_NO_EMIT, \ + RTL_HOOKS_REG_NONZERO_REG_BITS, \ + RTL_HOOKS_REG_NUM_SIGN_BIT_COPIES, \ + RTL_HOOKS_REG_TRUNCATED_TO_MODE \ +} + +extern rtx gen_lowpart_general (machine_mode, rtx); +extern rtx reg_nonzero_bits_general (const_rtx, scalar_int_mode, + scalar_int_mode, + unsigned HOST_WIDE_INT *); +extern rtx reg_num_sign_bit_copies_general (const_rtx, scalar_int_mode, + scalar_int_mode, unsigned int *); +extern bool reg_truncated_to_mode_general (machine_mode, const_rtx); + +#endif /* GCC_RTL_HOOKS_DEF_H */ |