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Diffstat (limited to 'lib/gcc/aarch64-none-linux-gnu/13.2.1/include/gcov.h')
-rw-r--r-- | lib/gcc/aarch64-none-linux-gnu/13.2.1/include/gcov.h | 70 |
1 files changed, 70 insertions, 0 deletions
diff --git a/lib/gcc/aarch64-none-linux-gnu/13.2.1/include/gcov.h b/lib/gcc/aarch64-none-linux-gnu/13.2.1/include/gcov.h new file mode 100644 index 0000000..77c1046 --- /dev/null +++ b/lib/gcc/aarch64-none-linux-gnu/13.2.1/include/gcov.h @@ -0,0 +1,70 @@ +/* GCOV interface routines. + Copyright (C) 2017-2023 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. + + Under Section 7 of GPL version 3, you are granted additional + permissions described in the GCC Runtime Library Exception, version + 3.1, as published by the Free Software Foundation. + + You should have received a copy of the GNU General Public License and + a copy of the GCC Runtime Library Exception along with this program; + see the files COPYING3 and COPYING.RUNTIME respectively. If not, see + <http://www.gnu.org/licenses/>. */ + +#ifndef GCC_GCOV_H +#define GCC_GCOV_H + +struct gcov_info; + +/* Set all counters to zero. */ + +extern void __gcov_reset (void); + +/* Write profile information to a file. */ + +extern void __gcov_dump (void); + +/* Convert the gcov information referenced by INFO to a gcda data stream. + The FILENAME_FN callback is called exactly once with the filename associated + with the gcov information. The filename may be NULL. Afterwards, the + DUMP_FN callback is subsequently called with chunks (the begin and length of + the chunk are passed as the first two callback parameters) of the gcda data + stream. The ALLOCATE_FN callback shall allocate memory with a size in + characters specified by the first callback parameter. The ARG parameter is + a user-provided argument passed as the last argument to the callback + functions. It is recommended to use the __gcov_filename_to_gcfn() + in the filename callback function. */ + +extern void +__gcov_info_to_gcda (const struct gcov_info *__info, + void (*__filename_fn) (const char *, void *), + void (*__dump_fn) (const void *, unsigned, void *), + void *(*__allocate_fn) (unsigned, void *), + void *__arg); + +/* Convert the FILENAME to a gcfn data stream. The DUMP_FN callback is + subsequently called with chunks (the begin and length of the chunk are + passed as the first two callback parameters) of the gcfn data stream. + The ARG parameter is a user-provided argument passed as the last + argument to the DUMP_FN callback function. This function is intended + to be used by the filename callback of __gcov_info_to_gcda(). The gcfn + data stream is used by the merge-stream subcommand of the gcov-tool to + get the filename associated with a gcda data stream. */ + +extern void +__gcov_filename_to_gcfn (const char *__filename, + void (*__dump_fn) (const void *, unsigned, void *), + void *__arg); + +#endif /* GCC_GCOV_H */ |