gcc/target-insns.def

   1 /* Target instruction definitions.
   2    Copyright (C) 2015-2021 Free Software Foundation, Inc.
   3
   4    This program is free software; you can redistribute it and/or modify it
   5    under the terms of the GNU General Public License as published by the
   6    Free Software Foundation; either version 3, or (at your option) any
   7    later version.
   8
   9    This program is distributed in the hope that it will be useful,
  10    but WITHOUT ANY WARRANTY; without even the implied warranty of
  11    MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
  12    GNU General Public License for more details.
  13
  14    You should have received a copy of the GNU General Public License
  15    along with this program; see the file COPYING3.  If not see
  16    <http://www.gnu.org/licenses/>.  */
  17
  18 /* This file has one entry for each public pattern name that the target
  19    can provide.  It is only used if no distinction between operand modes
  20    is necessary.  If separate patterns are needed for different modes
  21    (so as to distinguish addition of QImode values from addition of
  22    HImode values, for example) then an optab should be used instead.
  23
  24    Each entry has the form:
  25
  26      DEF_TARGET_INSN (name, prototype)
  27
  28    where NAME is the name of the pattern and PROTOTYPE is its C prototype.
  29    The prototype should use parameter names of the form "x0", "x1", etc.
  30    for the operands that the .md pattern is required to have, followed by
  31    parameter names of the form "optN" for operands that the .md pattern
  32    may choose to ignore.  Patterns that never take operands should have
  33    a prototype "(void)".
  34
  35    Pattern names should be documented in md.texi rather than here.  */
  36 DEF_TARGET_INSN (allocate_stack, (rtx x0, rtx x1))
  37 DEF_TARGET_INSN (atomic_test_and_set, (rtx x0, rtx x1, rtx x2))
  38 DEF_TARGET_INSN (builtin_longjmp, (rtx x0))
  39 DEF_TARGET_INSN (builtin_setjmp_receiver, (rtx x0))
  40 DEF_TARGET_INSN (builtin_setjmp_setup, (rtx x0))
  41 DEF_TARGET_INSN (canonicalize_funcptr_for_compare, (rtx x0, rtx x1))
  42 DEF_TARGET_INSN (call, (rtx x0, rtx opt1, rtx opt2, rtx opt3))
  43 DEF_TARGET_INSN (call_pop, (rtx x0, rtx opt1, rtx opt2, rtx opt3))
  44 DEF_TARGET_INSN (call_value, (rtx x0, rtx x1, rtx opt2, rtx opt3, rtx opt4))
  45 DEF_TARGET_INSN (call_value_pop, (rtx x0, rtx x1, rtx opt2, rtx opt3,
  46                                   rtx opt4))
  47 DEF_TARGET_INSN (casesi, (rtx x0, rtx x1, rtx x2, rtx x3, rtx x4))
  48 DEF_TARGET_INSN (check_stack, (rtx x0))
  49 DEF_TARGET_INSN (clear_cache, (rtx x0, rtx x1))
  50 DEF_TARGET_INSN (doloop_begin, (rtx x0, rtx x1))
  51 DEF_TARGET_INSN (doloop_end, (rtx x0, rtx x1))
  52 DEF_TARGET_INSN (eh_return, (rtx x0))
  53 DEF_TARGET_INSN (epilogue, (void))
  54 DEF_TARGET_INSN (exception_receiver, (void))
  55 DEF_TARGET_INSN (extv, (rtx x0, rtx x1, rtx x2, rtx x3))
  56 DEF_TARGET_INSN (extzv, (rtx x0, rtx x1, rtx x2, rtx x3))
  57 DEF_TARGET_INSN (indirect_jump, (rtx x0))
  58 DEF_TARGET_INSN (insv, (rtx x0, rtx x1, rtx x2, rtx x3))
  59 DEF_TARGET_INSN (jump, (rtx x0))
  60 DEF_TARGET_INSN (load_multiple, (rtx x0, rtx x1, rtx x2))
  61 DEF_TARGET_INSN (mem_thread_fence, (rtx x0))
  62 DEF_TARGET_INSN (memory_barrier, (void))
  63 DEF_TARGET_INSN (memory_blockage, (void))
  64 DEF_TARGET_INSN (movstr, (rtx x0, rtx x1, rtx x2))
  65 DEF_TARGET_INSN (nonlocal_goto, (rtx x0, rtx x1, rtx x2, rtx x3))
  66 DEF_TARGET_INSN (nonlocal_goto_receiver, (void))
  67 DEF_TARGET_INSN (oacc_dim_pos, (rtx x0, rtx x1))
  68 DEF_TARGET_INSN (oacc_dim_size, (rtx x0, rtx x1))
  69 DEF_TARGET_INSN (oacc_fork, (rtx x0, rtx x1, rtx x2))
  70 DEF_TARGET_INSN (oacc_join, (rtx x0, rtx x1, rtx x2))
  71 DEF_TARGET_INSN (omp_simt_enter, (rtx x0, rtx x1, rtx x2))
  72 DEF_TARGET_INSN (omp_simt_exit, (rtx x0))
  73 DEF_TARGET_INSN (omp_simt_lane, (rtx x0))
  74 DEF_TARGET_INSN (omp_simt_last_lane, (rtx x0, rtx x1))
  75 DEF_TARGET_INSN (omp_simt_ordered, (rtx x0, rtx x1))
  76 DEF_TARGET_INSN (omp_simt_vote_any, (rtx x0, rtx x1))
  77 DEF_TARGET_INSN (omp_simt_xchg_bfly, (rtx x0, rtx x1, rtx x2))
  78 DEF_TARGET_INSN (omp_simt_xchg_idx, (rtx x0, rtx x1, rtx x2))
  79 DEF_TARGET_INSN (prefetch, (rtx x0, rtx x1, rtx x2))
  80 DEF_TARGET_INSN (probe_stack, (rtx x0))
  81 DEF_TARGET_INSN (probe_stack_address, (rtx x0))
  82 DEF_TARGET_INSN (prologue, (void))
  83 DEF_TARGET_INSN (ptr_extend, (rtx x0, rtx x1))
  84 DEF_TARGET_INSN (reload_load_address, (rtx x0, rtx x1))
  85 DEF_TARGET_INSN (restore_stack_block, (rtx x0, rtx x1))
  86 DEF_TARGET_INSN (restore_stack_function, (rtx x0, rtx x1))
  87 DEF_TARGET_INSN (restore_stack_nonlocal, (rtx x0, rtx x1))
  88 DEF_TARGET_INSN (return, (void))
  89 DEF_TARGET_INSN (save_stack_block, (rtx x0, rtx x1))
  90 DEF_TARGET_INSN (save_stack_function, (rtx x0, rtx x1))
  91 DEF_TARGET_INSN (save_stack_nonlocal, (rtx x0, rtx x1))
  92 DEF_TARGET_INSN (sibcall, (rtx x0, rtx opt1, rtx opt2, rtx opt3))
  93 DEF_TARGET_INSN (sibcall_epilogue, (void))
  94 DEF_TARGET_INSN (sibcall_value, (rtx x0, rtx x1, rtx opt2, rtx opt3,
  95                                  rtx opt4))
  96 DEF_TARGET_INSN (simple_return, (void))
  97 DEF_TARGET_INSN (split_stack_prologue, (void))
  98 DEF_TARGET_INSN (split_stack_space_check, (rtx x0, rtx x1))
  99 DEF_TARGET_INSN (stack_protect_combined_set, (rtx x0, rtx x1))
 100 DEF_TARGET_INSN (stack_protect_set, (rtx x0, rtx x1))
 101 DEF_TARGET_INSN (stack_protect_combined_test, (rtx x0, rtx x1, rtx x2))
 102 DEF_TARGET_INSN (stack_protect_test, (rtx x0, rtx x1, rtx x2))
 103 DEF_TARGET_INSN (store_multiple, (rtx x0, rtx x1, rtx x2))
 104 DEF_TARGET_INSN (tablejump, (rtx x0, rtx x1))
 105 DEF_TARGET_INSN (trap, (void))
 106 DEF_TARGET_INSN (unique, (void))
 107 DEF_TARGET_INSN (untyped_call, (rtx x0, rtx x1, rtx x2))
 108 DEF_TARGET_INSN (untyped_return, (rtx x0, rtx x1))