From 1aadea5917b691d2fac2dcb96da3ed366c10b870 Mon Sep 17 00:00:00 2001 From: Ulrich Drepper Date: Mon, 3 Jan 2000 17:00:25 +0000 Subject: Update. 2000-01-03 Andreas Jaeger * include/resolv.h: Remove declarations for __ns_name_ntop and __ns_name_unpack since those are available in resolv/arpa/nameser.h. 2000-01-03 Andreas Jaeger * time/tst-strptime.c (test_tm): Add tests for all fields of struct tm. 2000-01-03 Ulrich Drepper * string/bits/string2.h (__strsep_g): Don't handle empty __S special. 2000-01-03 Andreas Jaeger * string/tester.c (test_strsep): Add one more test. 2000-01-03 Philip Blundell * string/tester.c (test_mempcpy): New function. (main): Call it. (test_memcpy): Test unaligned cases too. * sysdeps/arm/bits/string.h (_HAVE_STRING_ARCH_mempcpy): Define. * sysdeps/arm/fpu/bits/mathdef.h: New file. * nss/Makefile: Add rules to build makedb. --- sysdeps/arm/bits/string.h | 8 +++++-- sysdeps/arm/fpu/bits/mathdef.h | 54 ++++++++++++++++++++++++++++++++++++++++++ 2 files changed, 60 insertions(+), 2 deletions(-) create mode 100644 sysdeps/arm/fpu/bits/mathdef.h (limited to 'sysdeps/arm') diff --git a/sysdeps/arm/bits/string.h b/sysdeps/arm/bits/string.h index 4ca2e307a1..094f90192d 100644 --- a/sysdeps/arm/bits/string.h +++ b/sysdeps/arm/bits/string.h @@ -1,5 +1,5 @@ /* Optimized, inlined string functions. ARM version. - Copyright (C) 1998, 1999 Free Software Foundation, Inc. + Copyright (C) 1998, 1999, 2000 Free Software Foundation, Inc. This file is part of the GNU C Library. The GNU C Library is free software; you can redistribute it and/or @@ -22,6 +22,10 @@ #endif /* We must defeat the generic optimized versions of these functions in - since they don't work on the ARM. */ + since they don't work on the ARM. This is because + the games they play with the __STRING2_COPY_ARR# structures fail + when structs are always 32-bit aligned. + XXX Should provide suitably optimal replacements. */ #define _HAVE_STRING_ARCH_strcpy 1 #define _HAVE_STRING_ARCH_stpcpy 1 +#define _HAVE_STRING_ARCH_mempcpy 1 diff --git a/sysdeps/arm/fpu/bits/mathdef.h b/sysdeps/arm/fpu/bits/mathdef.h new file mode 100644 index 0000000000..cb0c348374 --- /dev/null +++ b/sysdeps/arm/fpu/bits/mathdef.h @@ -0,0 +1,54 @@ +/* Copyright (C) 1999, 2000 Free Software Foundation, Inc. + This file is part of the GNU C Library. + + The GNU C Library is free software; you can redistribute it and/or + modify it under the terms of the GNU Library General Public License as + published by the Free Software Foundation; either version 2 of the + License, or (at your option) any later version. + + The GNU C Library 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 + Library General Public License for more details. + + You should have received a copy of the GNU Library General Public + License along with the GNU C Library; see the file COPYING.LIB. If not, + write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330, + Boston, MA 02111-1307, USA. */ + +#if !defined _MATH_H && !defined _COMPLEX_H +# error "Never use directly; include instead" +#endif + +#if defined __USE_ISOC99 && defined _MATH_H && !defined _MATH_H_MATHDEF +# define _MATH_H_MATHDEF 1 + +/* GCC does not promote `float' values to `double'. */ +typedef float float_t; /* `float' expressions are evaluated as + `float'. */ +typedef double double_t; /* `double' expressions are evaluated as + `double'. */ + +/* Signal that types stay as they were declared. */ +# define FLT_EVAL_METHOD 0 + +/* Define `INFINITY' as value of type `float'. */ +# define INFINITY HUGE_VALF + + +/* The values returned by `ilogb' for 0 and NaN respectively. */ +# define FP_ILOGB0 0x80000001 +# define FP_ILOGBNAN 0x7fffffff + +/* Number of decimal digits for the `double' type. */ +# define DECIMAL_DIG 15 + +#endif /* ISO C99 */ + +#ifndef __NO_LONG_DOUBLE_MATH +/* Signal that we do not really have a `long double'. This disables the + declaration of all the `long double' function variants. */ +/* XXX The FPA does support this but the patterns in GCC are currently + turned off. */ +# define __NO_LONG_DOUBLE_MATH 1 +#endif -- cgit 1.4.1