diff options
| author | Bruce Evans <bde@FreeBSD.org> | 2008-01-17 16:39:07 +0000 |
|---|---|---|
| committer | Bruce Evans <bde@FreeBSD.org> | 2008-01-17 16:39:07 +0000 |
| commit | d2012f333362e46e807f43b56f29b4a2c98441c3 (patch) | |
| tree | 41bf3b2fe1dad4b2008269aafa19f504b3e2bc77 | |
| parent | a4b679d859ef2525eebadcfa325953ebcff24f8a (diff) | |
Notes
| -rw-r--r-- | lib/libc/amd64/_fpmath.h | 7 | ||||
| -rw-r--r-- | lib/libc/i386/_fpmath.h | 7 | ||||
| -rw-r--r-- | lib/libc/ia64/_fpmath.h | 13 |
3 files changed, 24 insertions, 3 deletions
diff --git a/lib/libc/amd64/_fpmath.h b/lib/libc/amd64/_fpmath.h index 8f8cf6fb8075..c2a73848d6a1 100644 --- a/lib/libc/amd64/_fpmath.h +++ b/lib/libc/amd64/_fpmath.h @@ -36,6 +36,11 @@ union IEEEl2bits { unsigned int junkl :16; unsigned int junkh :32; } bits; + struct { + unsigned long man :64; + unsigned int expsign :16; + unsigned long junk :48; + } xbits; }; #define LDBL_NBIT 0x80000000 @@ -47,4 +52,4 @@ union IEEEl2bits { #define LDBL_TO_ARRAY32(u, a) do { \ (a)[0] = (uint32_t)(u).bits.manl; \ (a)[1] = (uint32_t)(u).bits.manh; \ -} while(0) +} while (0) diff --git a/lib/libc/i386/_fpmath.h b/lib/libc/i386/_fpmath.h index 80e764f8eacf..4f1f5f4a5a16 100644 --- a/lib/libc/i386/_fpmath.h +++ b/lib/libc/i386/_fpmath.h @@ -35,6 +35,11 @@ union IEEEl2bits { unsigned int sign :1; unsigned int junk :16; } bits; + struct { + unsigned long long man :64; + unsigned int expsign :16; + unsigned int junk :16; + } xbits; }; #define LDBL_NBIT 0x80000000 @@ -46,4 +51,4 @@ union IEEEl2bits { #define LDBL_TO_ARRAY32(u, a) do { \ (a)[0] = (uint32_t)(u).bits.manl; \ (a)[1] = (uint32_t)(u).bits.manh; \ -} while(0) +} while (0) diff --git a/lib/libc/ia64/_fpmath.h b/lib/libc/ia64/_fpmath.h index 7f24e768ff2d..936ce23b6ef3 100644 --- a/lib/libc/ia64/_fpmath.h +++ b/lib/libc/ia64/_fpmath.h @@ -46,6 +46,17 @@ union IEEEl2bits { unsigned int manl :32; #endif } bits; + struct { +#if _BYTE_ORDER == _LITTLE_ENDIAN + unsigned long man :64; + unsigned int expsign :16; + unsigned long junk :48; +#else /* _BIG_ENDIAN */ + unsigned long junk :48; + unsigned int expsign :16; + unsigned long man :64; +#endif + } xbits; }; #if _BYTE_ORDER == _LITTLE_ENDIAN @@ -68,4 +79,4 @@ union IEEEl2bits { #define LDBL_TO_ARRAY32(u, a) do { \ (a)[0] = (uint32_t)(u).bits.manl; \ (a)[1] = (uint32_t)(u).bits.manh; \ -} while(0) +} while (0) |