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| author | Andreas Jaeger <aj@suse.de> | 2001-05-29 15:41:11 +0000 |
|---|---|---|
| committer | Andreas Jaeger <aj@suse.de> | 2001-05-29 15:41:11 +0000 |
| commit | 855a7fdbfa6c48d987203c09a9416b4d42a6f959 (patch) | |
| tree | ba230ba272c9b2ebca62524c81db8215090c313a | |
| parent | c9bfaa1bb56dee38fc5793491a95f1fe5ec7bdcb (diff) | |
| download | glibc-855a7fdbfa6c48d987203c09a9416b4d42a6f959.zip glibc-855a7fdbfa6c48d987203c09a9416b4d42a6f959.tar.gz glibc-855a7fdbfa6c48d987203c09a9416b4d42a6f959.tar.bz2 | |
(__ieee754_sinhl): sinhl(x) = x when x < 2^-32.
| -rw-r--r-- | sysdeps/ieee754/ldbl-96/e_sinhl.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/sysdeps/ieee754/ldbl-96/e_sinhl.c b/sysdeps/ieee754/ldbl-96/e_sinhl.c index 4f9cfe2..646d4fd 100644 --- a/sysdeps/ieee754/ldbl-96/e_sinhl.c +++ b/sysdeps/ieee754/ldbl-96/e_sinhl.c @@ -66,7 +66,7 @@ static long double one = 1.0, shuge = 1.0e4931L; if (jx & 0x8000) h = -h; /* |x| in [0,25], return sign(x)*0.5*(E+E/(E+1))) */ if (ix < 0x4003 || (ix == 0x4003 && i0 <= 0xc8000000)) { /* |x|<25 */ - if (ix<0x3fe3) /* |x|<2**-28 */ + if (ix<0x3fdf) /* |x|<2**-32 */ if(shuge+x>one) return x;/* sinh(tiny) = tiny with inexact */ t = __expm1l(fabsl(x)); if(ix<0x3fff) return h*(2.0*t-t*t/(t+one)); |