diff options
| author | Nathan Whitehorn <nwhitehorn@FreeBSD.org> | 2016-02-26 20:38:23 +0000 |
|---|---|---|
| committer | Nathan Whitehorn <nwhitehorn@FreeBSD.org> | 2016-02-26 20:38:23 +0000 |
| commit | 97a5390e6ddbe408a6ec8320d9081277d6ec6960 (patch) | |
| tree | f156c494d5b9165579ab97397af3b44bc43bb3ca /lib | |
| parent | 81e802c14b03fb2405a5231a9f4a5be7f809f886 (diff) | |
| download | src-97a5390e6ddbe408a6ec8320d9081277d6ec6960.tar.gz src-97a5390e6ddbe408a6ec8320d9081277d6ec6960.zip | |
Notes
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/libc/powerpc/_fpmath.h | 7 | ||||
| -rw-r--r-- | lib/libc/powerpc/gen/infinity.c | 17 | ||||
| -rw-r--r-- | lib/libc/powerpc64/_fpmath.h | 7 | ||||
| -rw-r--r-- | lib/libc/powerpc64/gen/infinity.c | 17 |
4 files changed, 44 insertions, 4 deletions
diff --git a/lib/libc/powerpc/_fpmath.h b/lib/libc/powerpc/_fpmath.h index 6d80eb4bdf4e..4b7971e4da8a 100644 --- a/lib/libc/powerpc/_fpmath.h +++ b/lib/libc/powerpc/_fpmath.h @@ -29,10 +29,17 @@ 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; }; diff --git a/lib/libc/powerpc/gen/infinity.c b/lib/libc/powerpc/gen/infinity.c index cf1695e68028..f5324389d5b6 100644 --- a/lib/libc/powerpc/gen/infinity.c +++ b/lib/libc/powerpc/gen/infinity.c @@ -11,7 +11,20 @@ __FBSDID("$FreeBSD$"); #include <math.h> /* 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 +}; + diff --git a/lib/libc/powerpc64/_fpmath.h b/lib/libc/powerpc64/_fpmath.h index 6d80eb4bdf4e..4b7971e4da8a 100644 --- a/lib/libc/powerpc64/_fpmath.h +++ b/lib/libc/powerpc64/_fpmath.h @@ -29,10 +29,17 @@ 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; }; diff --git a/lib/libc/powerpc64/gen/infinity.c b/lib/libc/powerpc64/gen/infinity.c index cf1695e68028..f5324389d5b6 100644 --- a/lib/libc/powerpc64/gen/infinity.c +++ b/lib/libc/powerpc64/gen/infinity.c @@ -11,7 +11,20 @@ __FBSDID("$FreeBSD$"); #include <math.h> /* 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 +}; + |