mirror of
https://github.com/jart/cosmopolitan.git
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7061c79c22
- python now mixes audio 10x faster - python octal notation is restored - chibicc now builds code 3x faster - chibicc now has help documentation - chibicc can now generate basic python bindings - linenoise now supports some paredit-like features See #141
30 lines
2.3 KiB
ArmAsm
30 lines
2.3 KiB
ArmAsm
/*-*- mode:unix-assembly; indent-tabs-mode:t; tab-width:8; coding:utf-8 -*-│
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│vi: set et ft=asm ts=8 tw=8 fenc=utf-8 :vi│
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╞══════════════════════════════════════════════════════════════════════════════╡
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│ Copyright 2020 Justine Alexandra Roberts Tunney │
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│ │
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│ Permission to use, copy, modify, and/or distribute this software for │
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│ any purpose with or without fee is hereby granted, provided that the │
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│ above copyright notice and this permission notice appear in all copies. │
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│ │
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│ THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL │
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│ WARRANTIES WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED │
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│ WARRANTIES OF MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE │
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│ AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL │
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│ DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR │
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│ PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR OTHER │
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│ TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR │
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│ PERFORMANCE OF THIS SOFTWARE. │
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╚─────────────────────────────────────────────────────────────────────────────*/
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#include "libc/macros.internal.h"
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// Frees and clears (sets to NULL) each non-null pointer in given array.
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//
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// This is twice as fast as freeing them one-by-one. If footers are
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// used, pointers that have been allocated in different mspaces are
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// not freed or cleared, and the count of all such pointers is returned.
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// For large arrays of pointers with poor locality, it may be worthwhile
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// to sort this array before calling bulk_free.
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bulk_free:
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jmp *hook_bulk_free(%rip)
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.endfn bulk_free,globl
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