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1998-07-27 17:42 Ulrich Drepper <drepper@cygnus.com> * nss/nss_files/files-parse.c (INT_FIELD): Use strtoul instead of strtol. (INT_FIELD_MAYBE_NULL): Likewise. * posix/globtest.c: Rewrite for extended test suite. * posix/globtest.sh: More tests. Patch by Brian Wellington <bwelling@anomaly.munge.com>. * stdlib/strtol.c: Don't redefine LONG_MAX, LONG_MIN, and ULONG_MAX. Use new macro. * sysdeps/generic/readv.c: Correct return type. * sysdeps/generic/writev.c: Likewise. 1998-07-24 Gordon Matzigkeit <gord@fig.org> * argp/argp-help.c (_GNU_SOURCE): Define, to suck in program_invocation_name when compiling outside of glibc. 1998-07-26 Philip Blundell <philb@gnu.org> * sysdeps/unix/sysv/linux/arm/siglist.c: New file; ARM tools don't like `@' in .type directives. * sysdeps/libm-ieee754/e_expf.c (__ieee754_expf): Check whether FE_TONEAREST exists for this platform before using it. * sysdeps/libm-ieee754/e_exp.c (__ieee754_exp): Likewise. * sysdeps/arm/dl-machine.h (elf_machine_rel): Delete redundant debugging code. Correct handling of PC24 relocs. * elf/Makefile (ld-map): Only define if versioning is in use. * sysdeps/arm/fpu_control.h: Move to ... * sysdeps/arm/fpu/fpu_control.h: ... here. * sysdeps/generic/fpu_control.h: Made usable as a dummy implementation. * sysdeps/unix/sysv/linux/arm/brk.c: New file. * sysdeps/arm/machine-gmon.h: Improved profiling for ARM. * sysdeps/arm/sysdep.h (CALL_MCOUNT): Replace stub with real implementation. * sysdeps/unix/sysv/linux/arm/clone.S: Likewise. Based on patch from Scott Bambrough and Pat Beirne. * shlib-versions: Add appropriate definitions for ARM machines. * README.template: Mention that Linux/ARM with ELF works now. 1998-07-18 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de> * Makerules: Generate compilation rules for all object suffixes, not only those currently selected, for sources in the current or object directory. 1998-07-24 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de> * posix/fnmatch.c (fnmatch): Allow `/' in character class. Don't match `/' in filename by a character class if requested. * posix/testfnm.c: Rewritten. * posix/testfnm.args: Removed. 1998-07-25 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de> * posix/annexc.c (limits_syms): Add missing symbols. (stdarg_syms): Move va_list to `maybe' list. (stdio_syms): Add FOPEN_MAX.
47 lines
1.7 KiB
C
47 lines
1.7 KiB
C
/* FPU control word definitions. Stub version.
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Copyright (C) 1996, 1997 Free Software Foundation, Inc.
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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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modify it under the terms of the GNU Library General Public License as
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published by the Free Software Foundation; either version 2 of the
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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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Library General Public License for more details.
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You should have received a copy of the GNU Library General Public
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License along with the GNU C Library; see the file COPYING.LIB. If not,
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write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
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Boston, MA 02111-1307, USA. */
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#ifndef _FPU_CONTROL_H
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#define _FPU_CONTROL_H
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#define _FPU_RESERVED 0xffffffff /* These bits are reserved and not changed. */
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/* The fdlibm code requires no interrupts for exceptions. Don't
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change the rounding mode, it would break long double I/O! */
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#define _FPU_DEFAULT 0x00000000 /* Default value. */
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/* Type of the control word. */
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typedef unsigned int fpu_control_t;
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/* Macros for accessing the hardware control word. */
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#define _FPU_GETCW(cw) 0
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#define _FPU_SETCW(cw) do { } while (0)
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/* Default control word set at startup. */
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extern fpu_control_t __fpu_control;
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__BEGIN_DECLS
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/* Called at startup. It can be used to manipulate fpu control register. */
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extern void __setfpucw __P ((fpu_control_t));
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__END_DECLS
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#endif /* _FPU_CONTROL_H */
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