Index: head/lib/libc/powerpc/_fpmath.h =================================================================== --- head/lib/libc/powerpc/_fpmath.h (revision 296112) +++ head/lib/libc/powerpc/_fpmath.h (revision 296113) @@ -1,49 +1,56 @@ /*- * Copyright (c) 2003 David Schultz * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. * * $FreeBSD$ */ union IEEEl2bits { long double e; struct { +#if _BYTE_ORDER == _LITTLE_ENDIAN + unsigned int manl :32; + unsigned int manh :20; + unsigned int exp :11; + unsigned int sign :1; +#else /* _BYTE_ORDER == _LITTLE_ENDIAN */ unsigned int sign :1; unsigned int exp :11; unsigned int manh :20; unsigned int manl :32; +#endif } bits; }; #define mask_nbit_l(u) ((void)0) #define LDBL_IMPLICIT_NBIT #define LDBL_NBIT 0 #define LDBL_MANH_SIZE 20 #define LDBL_MANL_SIZE 32 #define LDBL_TO_ARRAY32(u, a) do { \ (a)[0] = (uint32_t)(u).bits.manl; \ (a)[1] = (uint32_t)(u).bits.manh; \ } while(0) Index: head/lib/libc/powerpc/gen/infinity.c =================================================================== --- head/lib/libc/powerpc/gen/infinity.c (revision 296112) +++ head/lib/libc/powerpc/gen/infinity.c (revision 296113) @@ -1,17 +1,30 @@ #include #if 0 #if defined(LIBC_SCCS) && !defined(lint) __RCSID("$NetBSD: infinity.c,v 1.2 1998/11/14 19:31:02 christos Exp $"); #endif /* LIBC_SCCS and not lint */ #endif __FBSDID("$FreeBSD$"); /* infinity.c */ #include /* bytes for +Infinity on powerpc */ -const union __infinity_un __infinity = { { 0x7f, 0xf0, 0, 0, 0, 0, 0, 0 } }; +const union __infinity_un __infinity = { +#if BYTE_ORDER == BIG_ENDIAN + { 0x7f, 0xf0, 0, 0, 0, 0, 0, 0 } +#else + { 0, 0, 0, 0, 0, 0, 0xf0, 0x7f } +#endif +}; /* bytes for NaN */ -const union __nan_un __nan = { { 0xff, 0xc0, 0, 0 } }; +const union __nan_un __nan = { +#if BYTE_ORDER == BIG_ENDIAN + {0xff, 0xc0, 0, 0} +#else + { 0, 0, 0xc0, 0xff } +#endif +}; + Index: head/lib/libc/powerpc64/_fpmath.h =================================================================== --- head/lib/libc/powerpc64/_fpmath.h (revision 296112) +++ head/lib/libc/powerpc64/_fpmath.h (revision 296113) @@ -1,49 +1,56 @@ /*- * Copyright (c) 2003 David Schultz * All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions * are met: * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF * SUCH DAMAGE. * * $FreeBSD$ */ union IEEEl2bits { long double e; struct { +#if _BYTE_ORDER == _LITTLE_ENDIAN + unsigned int manl :32; + unsigned int manh :20; + unsigned int exp :11; + unsigned int sign :1; +#else /* _BYTE_ORDER == _LITTLE_ENDIAN */ unsigned int sign :1; unsigned int exp :11; unsigned int manh :20; unsigned int manl :32; +#endif } bits; }; #define mask_nbit_l(u) ((void)0) #define LDBL_IMPLICIT_NBIT #define LDBL_NBIT 0 #define LDBL_MANH_SIZE 20 #define LDBL_MANL_SIZE 32 #define LDBL_TO_ARRAY32(u, a) do { \ (a)[0] = (uint32_t)(u).bits.manl; \ (a)[1] = (uint32_t)(u).bits.manh; \ } while(0) Index: head/lib/libc/powerpc64/gen/infinity.c =================================================================== --- head/lib/libc/powerpc64/gen/infinity.c (revision 296112) +++ head/lib/libc/powerpc64/gen/infinity.c (revision 296113) @@ -1,17 +1,30 @@ #include #if 0 #if defined(LIBC_SCCS) && !defined(lint) __RCSID("$NetBSD: infinity.c,v 1.2 1998/11/14 19:31:02 christos Exp $"); #endif /* LIBC_SCCS and not lint */ #endif __FBSDID("$FreeBSD$"); /* infinity.c */ #include /* bytes for +Infinity on powerpc */ -const union __infinity_un __infinity = { { 0x7f, 0xf0, 0, 0, 0, 0, 0, 0 } }; +const union __infinity_un __infinity = { +#if BYTE_ORDER == BIG_ENDIAN + { 0x7f, 0xf0, 0, 0, 0, 0, 0, 0 } +#else + { 0, 0, 0, 0, 0, 0, 0xf0, 0x7f } +#endif +}; /* bytes for NaN */ -const union __nan_un __nan = { { 0xff, 0xc0, 0, 0 } }; +const union __nan_un __nan = { +#if BYTE_ORDER == BIG_ENDIAN + {0xff, 0xc0, 0, 0} +#else + { 0, 0, 0xc0, 0xff } +#endif +}; +