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e53b6e56 | 1 | /* Prototypes for exported functions defined in nvptx.cc. |
7adcbafe | 2 | Copyright (C) 2014-2022 Free Software Foundation, Inc. |
738f2522 BS |
3 | Contributed by Bernd Schmidt <bernds@codesourcery.com> |
4 | ||
5 | This file is part of GCC. | |
6 | ||
7 | GCC is free software; you can redistribute it and/or modify it | |
8 | under the terms of the GNU General Public License as published | |
9 | by the Free Software Foundation; either version 3, or (at your | |
10 | option) any later version. | |
11 | ||
12 | GCC is distributed in the hope that it will be useful, but WITHOUT | |
13 | ANY WARRANTY; without even the implied warranty of MERCHANTABILITY | |
14 | or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public | |
15 | 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 | #ifndef GCC_NVPTX_PROTOS_H | |
22 | #define GCC_NVPTX_PROTOS_H | |
23 | ||
5012919d AM |
24 | /* The kind of shuffe instruction. */ |
25 | enum nvptx_shuffle_kind | |
26 | { | |
27 | SHUFFLE_UP, | |
28 | SHUFFLE_DOWN, | |
29 | SHUFFLE_BFLY, | |
30 | SHUFFLE_IDX, | |
31 | SHUFFLE_MAX | |
32 | }; | |
33 | ||
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34 | extern void nvptx_declare_function_name (FILE *, const char *, const_tree decl); |
35 | extern void nvptx_declare_object_name (FILE *file, const char *name, | |
36 | const_tree decl); | |
69823d76 NS |
37 | extern void nvptx_output_aligned_decl (FILE *file, const char *name, |
38 | const_tree decl, | |
39 | HOST_WIDE_INT size, unsigned align); | |
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40 | extern void nvptx_function_end (FILE *); |
41 | extern void nvptx_output_skip (FILE *, unsigned HOST_WIDE_INT); | |
42 | extern void nvptx_output_ascii (FILE *, const char *, unsigned HOST_WIDE_INT); | |
3c496e92 | 43 | extern void nvptx_cpu_cpp_builtins (void); |
738f2522 | 44 | extern void nvptx_register_pragmas (void); |
3717fbe3 | 45 | extern unsigned int nvptx_data_alignment (const_tree, unsigned int); |
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46 | |
47 | #ifdef RTX_CODE | |
d88cd9c4 NS |
48 | extern void nvptx_expand_oacc_fork (unsigned); |
49 | extern void nvptx_expand_oacc_join (unsigned); | |
738f2522 | 50 | extern void nvptx_expand_call (rtx, rtx); |
5012919d | 51 | extern rtx nvptx_gen_shuffle (rtx, rtx, rtx, nvptx_shuffle_kind); |
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52 | extern rtx nvptx_expand_compare (rtx); |
53 | extern const char *nvptx_ptx_type_from_mode (machine_mode, bool); | |
f313d112 | 54 | extern const char *nvptx_output_mov_insn (rtx, rtx); |
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55 | extern const char *nvptx_output_call_insn (rtx_insn *, rtx, rtx); |
56 | extern const char *nvptx_output_return (void); | |
5012919d | 57 | extern const char *nvptx_output_set_softstack (unsigned); |
0c6b03b5 AM |
58 | extern const char *nvptx_output_simt_enter (rtx, rtx, rtx); |
59 | extern const char *nvptx_output_simt_exit (rtx); | |
f881693c | 60 | extern const char *nvptx_output_red_partition (rtx, rtx); |
58f7c7e0 | 61 | extern const char *nvptx_output_atomic_insn (const char *, rtx *, int, int); |
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62 | #endif |
63 | #endif |