mirror of
https://sourceware.org/git/glibc.git
synced 2024-12-22 10:50:07 +00:00
Remove files so that i386 uses the iee754/dbl-64 sin and cos implementation.
This commit is contained in:
parent
356a10ee3e
commit
1e2405c8fa
@ -1,5 +1,5 @@
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/* Return the file descriptor used by a DIR stream. Stub version.
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/* Return the file descriptor used by a DIR stream. Stub version.
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Copyright (C) 1995, 1996, 2012 Free Software Foundation, Inc.
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Copyright (C) 1995, 1996 Free Software Foundation, Inc.
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This file is part of the GNU C Library.
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This file is part of the GNU C Library.
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The GNU C Library is free software; you can redistribute it and/or
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The GNU C Library is free software; you can redistribute it and/or
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@ -21,13 +21,12 @@
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#include <errno.h>
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#include <errno.h>
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int
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int
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__dirfd (dirp)
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dirfd (dirp)
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DIR *dirp;
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DIR *dirp;
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{
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{
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__set_errno (ENOSYS);
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__set_errno (ENOSYS);
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return -1;
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return -1;
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}
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}
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weak_alias(__dirfd, dirfd)
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stub_warning (dirfd)
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stub_warning (dirfd)
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#include <stub-tag.h>
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#include <stub-tag.h>
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@ -43,7 +43,6 @@ extern DIR *__alloc_dir (int fd, bool close_fd, int flags,
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const struct stat64 *statp)
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const struct stat64 *statp)
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internal_function;
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internal_function;
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extern void __scandir_cancel_handler (void *arg);
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extern void __scandir_cancel_handler (void *arg);
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extern int __dirfd (DIR *__dirp);
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libc_hidden_proto (rewinddir)
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libc_hidden_proto (rewinddir)
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libc_hidden_proto (scandirat)
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libc_hidden_proto (scandirat)
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2
io/fts.c
2
io/fts.c
@ -654,7 +654,7 @@ fts_build(sp, type)
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*/
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*/
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cderrno = 0;
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cderrno = 0;
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if (nlinks || type == BREAD) {
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if (nlinks || type == BREAD) {
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if (fts_safe_changedir(sp, cur, __dirfd(dirp), NULL)) {
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if (fts_safe_changedir(sp, cur, dirfd(dirp), NULL)) {
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if (nlinks && type == BREAD)
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if (nlinks && type == BREAD)
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cur->fts_errno = errno;
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cur->fts_errno = errno;
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cur->fts_flags |= FTS_DONTCHDIR;
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cur->fts_flags |= FTS_DONTCHDIR;
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8
io/ftw.c
8
io/ftw.c
@ -1,5 +1,5 @@
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/* File tree walker functions.
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/* File tree walker functions.
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Copyright (C) 1996-2004, 2006-2008, 2010, 2012 Free Software Foundation, Inc.
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Copyright (C) 1996-2004, 2006-2008, 2010 Free Software Foundation, Inc.
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This file is part of the GNU C Library.
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This file is part of the GNU C Library.
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Contributed by Ulrich Drepper <drepper@cygnus.com>, 1996.
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Contributed by Ulrich Drepper <drepper@cygnus.com>, 1996.
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@ -365,7 +365,7 @@ open_dir_stream (int *dfdp, struct ftw_data *data, struct dir_data *dirp)
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result = -1;
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result = -1;
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else
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else
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{
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{
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dirp->streamfd = __dirfd (dirp->stream);
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dirp->streamfd = dirfd (dirp->stream);
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dirp->content = NULL;
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dirp->content = NULL;
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data->dirstreams[data->actdir] = dirp;
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data->dirstreams[data->actdir] = dirp;
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@ -524,7 +524,7 @@ fail:
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/* If necessary, change to this directory. */
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/* If necessary, change to this directory. */
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if (data->flags & FTW_CHDIR)
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if (data->flags & FTW_CHDIR)
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{
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{
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if (__fchdir (__dirfd (dir.stream)) < 0)
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if (__fchdir (dirfd (dir.stream)) < 0)
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{
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{
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result = -1;
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result = -1;
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goto fail;
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goto fail;
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@ -604,7 +604,7 @@ fail:
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/* Change back to the parent directory. */
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/* Change back to the parent directory. */
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int done = 0;
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int done = 0;
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if (old_dir->stream != NULL)
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if (old_dir->stream != NULL)
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if (__fchdir (__dirfd (old_dir->stream)) == 0)
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if (__fchdir (dirfd (old_dir->stream)) == 0)
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done = 1;
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done = 1;
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if (!done)
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if (!done)
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@ -1,4 +1,4 @@
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/* Copyright (C) 1991-2002, 2003, 2004, 2005, 2006, 2007, 2008, 2010, 2011, 2012
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/* Copyright (C) 1991-2002, 2003, 2004, 2005, 2006, 2007, 2008, 2010, 2011
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Free Software Foundation, Inc.
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Free Software Foundation, Inc.
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This file is part of the GNU C Library.
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This file is part of the GNU C Library.
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@ -1545,7 +1545,7 @@ glob_in_dir (const char *pattern, const char *directory, int flags,
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{
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{
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#ifdef _LIBC
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#ifdef _LIBC
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int dfd = (__builtin_expect (flags & GLOB_ALTDIRFUNC, 0)
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int dfd = (__builtin_expect (flags & GLOB_ALTDIRFUNC, 0)
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? -1 : __dirfd ((DIR *) stream));
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? -1 : dirfd ((DIR *) stream));
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#endif
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#endif
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int fnm_flags = ((!(flags & GLOB_PERIOD) ? FNM_PERIOD : 0)
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int fnm_flags = ((!(flags & GLOB_PERIOD) ? FNM_PERIOD : 0)
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| ((flags & GLOB_NOESCAPE) ? FNM_NOESCAPE : 0)
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| ((flags & GLOB_NOESCAPE) ? FNM_NOESCAPE : 0)
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@ -1 +0,0 @@
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/* Not needed. */
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@ -1 +0,0 @@
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/* Not needed. */
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@ -1 +0,0 @@
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/* Not needed. */
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@ -1,54 +0,0 @@
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/*
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* Written by J.T. Conklin <jtc@netbsd.org>.
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* Fixed errno handling by Ulrich Drepper <drepper@redhat.com>.
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* Public domain.
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*/
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#define __need_Emath
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#include <bits/errno.h>
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#include <machine/asm.h>
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RCSID("$NetBSD: s_cos.S,v 1.5 1995/05/08 23:54:00 jtc Exp $")
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ENTRY(__cos)
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fldl 4(%esp)
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fxam
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fstsw %ax
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movb $0x45, %dh
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andb %ah, %dh
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cmpb $0x05, %dh
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je 3f
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4: fcos
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fnstsw %ax
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testl $0x400,%eax
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jnz 1f
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ret
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.align ALIGNARG(4)
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1: fldpi
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fadd %st(0)
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fxch %st(1)
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2: fprem1
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fnstsw %ax
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testl $0x400,%eax
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jnz 2b
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fstp %st(1)
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fcos
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ret
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3:
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#ifdef PIC
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pushl %ebx
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cfi_adjust_cfa_offset (4)
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cfi_rel_offset (ebx, 0)
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LOAD_PIC_REG (bx)
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call __errno_location@PLT
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movl $EDOM, (%eax)
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popl %ebx
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cfi_adjust_cfa_offset (-4)
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cfi_restore (ebx)
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#else
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call __errno_location@PLT
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movl $EDOM, (%eax)
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#endif
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jmp 4b
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END (__cos)
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weak_alias (__cos, cos)
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@ -1,54 +0,0 @@
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/*
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* Written by J.T. Conklin <jtc@netbsd.org>.
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* Fixed errno handling by Ulrich Drepper <drepper@redhat.com>.
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* Public domain.
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*/
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#define __need_Emath
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#include <bits/errno.h>
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#include <machine/asm.h>
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RCSID("$NetBSD: s_sin.S,v 1.5 1995/05/09 00:25:54 jtc Exp $")
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ENTRY(__sin)
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fldl 4(%esp)
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fxam
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fstsw %ax
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movb $0x45, %dh
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andb %ah, %dh
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cmpb $0x05, %dh
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je 3f
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4: fsin
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fnstsw %ax
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testl $0x400,%eax
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jnz 1f
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ret
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.align ALIGNARG(4)
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1: fldpi
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fadd %st(0)
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fxch %st(1)
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2: fprem1
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fnstsw %ax
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testl $0x400,%eax
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jnz 2b
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fstp %st(1)
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fsin
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ret
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3:
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#ifdef PIC
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pushl %ebx
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cfi_adjust_cfa_offset (4)
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cfi_rel_offset (ebx, 0)
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LOAD_PIC_REG (bx)
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call __errno_location@PLT
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movl $EDOM, (%eax)
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popl %ebx
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cfi_adjust_cfa_offset (-4)
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cfi_restore (ebx)
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#else
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call __errno_location@PLT
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movl $EDOM, (%eax)
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#endif
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jmp 4b
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END (__sin)
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weak_alias (__sin, sin)
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@ -1,64 +0,0 @@
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/* Compute sine and cosine of argument.
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Copyright (C) 1997, 2000 Free Software Foundation, Inc.
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This file is part of the GNU C Library.
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Contributed by Ulrich Drepper <drepper@cygnus.com>, 1997.
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The GNU C Library is free software; you can redistribute it and/or
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modify it under the terms of the GNU Lesser General Public
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License as published by the Free Software Foundation; either
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version 2.1 of the License, or (at your option) any later version.
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The GNU C Library is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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Lesser General Public License for more details.
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You should have received a copy of the GNU Lesser General Public
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License along with the GNU C Library; if not, see
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<http://www.gnu.org/licenses/>. */
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#include <machine/asm.h>
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#include "bp-sym.h"
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#include "bp-asm.h"
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#define PARMS LINKAGE /* no space for saved regs */
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#define ANGLE PARMS
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#define SINP ANGLE+8
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#define COSP SINP+PTR_SIZE
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.text
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ENTRY (BP_SYM (__sincos))
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ENTER
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fldl ANGLE(%esp)
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fsincos
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movl SINP(%esp), %ecx
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CHECK_BOUNDS_BOTH_WIDE (%ecx, SINP(%esp), $8)
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movl COSP(%esp), %edx
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CHECK_BOUNDS_BOTH_WIDE (%edx, COSP(%esp), $8)
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fnstsw %ax
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testl $0x400,%eax
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jnz 1f
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fstpl (%edx)
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fstpl (%ecx)
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LEAVE
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ret
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.align ALIGNARG(4)
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1: fldpi
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fadd %st(0)
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fxch %st(1)
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2: fprem1
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fnstsw %ax
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testl $0x400,%eax
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jnz 2b
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fstp %st(1)
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fsincos
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fstpl (%edx)
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fstpl (%ecx)
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LEAVE
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ret
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END (BP_SYM (__sincos))
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weak_alias (BP_SYM (__sincos), BP_SYM (sincos))
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@ -1 +0,0 @@
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/* Not needed. */
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@ -1,5 +1,5 @@
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/* dirfd -- Return the file descriptor used by a DIR stream. Hurd version.
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/* dirfd -- Return the file descriptor used by a DIR stream. Hurd version.
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Copyright (C) 1995, 1996, 2012 Free Software Foundation, Inc.
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Copyright (C) 1995, 1996 Free Software Foundation, Inc.
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This file is part of the GNU C Library.
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This file is part of the GNU C Library.
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The GNU C Library is free software; you can redistribute it and/or
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The GNU C Library is free software; you can redistribute it and/or
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@ -22,7 +22,7 @@
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#include <errno.h>
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#include <errno.h>
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int
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int
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__dirfd (DIR *dirp)
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dirfd (DIR *dirp)
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{
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{
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int fd;
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int fd;
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__mutex_lock (&_hurd_dtable_lock);
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__mutex_lock (&_hurd_dtable_lock);
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@ -38,4 +38,3 @@ __dirfd (DIR *dirp)
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return fd;
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return fd;
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}
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}
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weak_alias(__dirfd, dirfd)
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@ -1,5 +1,5 @@
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/* Return the file descriptor used by a DIR stream. Unix version.
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/* Return the file descriptor used by a DIR stream. Unix version.
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Copyright (C) 1995, 1996, 2012 Free Software Foundation, Inc.
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Copyright (C) 1995, 1996 Free Software Foundation, Inc.
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This file is part of the GNU C Library.
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This file is part of the GNU C Library.
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The GNU C Library is free software; you can redistribute it and/or
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The GNU C Library is free software; you can redistribute it and/or
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@ -22,9 +22,8 @@
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#undef dirfd
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#undef dirfd
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int
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int
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__dirfd (dirp)
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dirfd (dirp)
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DIR *dirp;
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DIR *dirp;
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{
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{
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return dirp->fd;
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return dirp->fd;
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}
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}
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weak_alias(__dirfd, dirfd)
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@ -25,7 +25,7 @@ close_all_fds (void)
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{
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{
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char *endp;
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char *endp;
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long int fd = strtol (d->d_name, &endp, 10);
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long int fd = strtol (d->d_name, &endp, 10);
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if (*endp == '\0' && fd != PTY_FILENO && fd != __dirfd (dir))
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if (*endp == '\0' && fd != PTY_FILENO && fd != dirfd (dir))
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close_not_cancel_no_status (fd);
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close_not_cancel_no_status (fd);
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}
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}
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