diff options
| author | Ulrich Drepper <drepper@redhat.com> | 1997-08-05 23:36:21 +0000 |
|---|---|---|
| committer | Ulrich Drepper <drepper@redhat.com> | 1997-08-05 23:36:21 +0000 |
| commit | 044b16f4e9ae773187f4fee8a9a0a54f9a51f13f (patch) | |
| tree | 58bc41e16535e0d0f61d51e6af15ce4128864fc9 /sysdeps/libm-i387 | |
| parent | c59a94711c6a9d38811b828863076f39000831b4 (diff) | |
| download | glibc-044b16f4e9ae773187f4fee8a9a0a54f9a51f13f.tar glibc-044b16f4e9ae773187f4fee8a9a0a54f9a51f13f.tar.gz glibc-044b16f4e9ae773187f4fee8a9a0a54f9a51f13f.tar.bz2 glibc-044b16f4e9ae773187f4fee8a9a0a54f9a51f13f.zip | |
update for 2.0.5pre1
Diffstat (limited to 'sysdeps/libm-i387')
| -rw-r--r-- | sysdeps/libm-i387/s_asinh.S | 9 | ||||
| -rw-r--r-- | sysdeps/libm-i387/s_asinhf.S | 9 | ||||
| -rw-r--r-- | sysdeps/libm-i387/s_asinhl.S | 9 |
3 files changed, 24 insertions, 3 deletions
diff --git a/sysdeps/libm-i387/s_asinh.S b/sysdeps/libm-i387/s_asinh.S index a71d0b66f4..a4c52cb67c 100644 --- a/sysdeps/libm-i387/s_asinh.S +++ b/sysdeps/libm-i387/s_asinh.S @@ -1,5 +1,5 @@ /* ix87 specific implementation of arcsinh. - Copyright (C) 1996 Free Software Foundation, Inc. + Copyright (C) 1996, 1997 Free Software Foundation, Inc. This file is part of the GNU C Library. Contributed by Ulrich Drepper <drepper@cygnus.com>, 1996. @@ -49,6 +49,10 @@ ENTRY(__asinh) movl $0x7fffffff, %eax andl %ecx, %eax andl $0x80000000, %ecx + movl %eax, %edx + orl $0x800fffff, %edx + incl %edx + jz 7f // x in ħInf or NaN xorl %ecx, 8(%esp) fldl 4(%esp) // |x| cmpl $0x3e300000, %eax @@ -83,6 +87,9 @@ ENTRY(__asinh) fchs 4: ret +7: fldl 4(%esp) + ret + 6: faddl MO(one) fyl2x jecxz 4f diff --git a/sysdeps/libm-i387/s_asinhf.S b/sysdeps/libm-i387/s_asinhf.S index f47bc9e0ac..6369e19ac6 100644 --- a/sysdeps/libm-i387/s_asinhf.S +++ b/sysdeps/libm-i387/s_asinhf.S @@ -1,5 +1,5 @@ /* ix87 specific implementation of arcsinh. - Copyright (C) 1996 Free Software Foundation, Inc. + Copyright (C) 1996, 1997 Free Software Foundation, Inc. This file is part of the GNU C Library. Contributed by Ulrich Drepper <drepper@cygnus.com>, 1996. @@ -49,6 +49,10 @@ ENTRY(__asinhf) movl $0x7fffffff, %eax andl %ecx, %eax andl $0x80000000, %ecx + movl %eax, %edx + orl $0x807fffff, %edx + incl %edx + jz 7f // x in ħInf or NaN xorl %ecx, 8(%esp) flds 4(%esp) // |x| cmpl $0x38000000, %eax @@ -83,6 +87,9 @@ ENTRY(__asinhf) fchs 4: ret +7: flds 4(%esp) + ret + 6: faddl MO(one) fyl2x jecxz 4f diff --git a/sysdeps/libm-i387/s_asinhl.S b/sysdeps/libm-i387/s_asinhl.S index e112244908..62e29bc58e 100644 --- a/sysdeps/libm-i387/s_asinhl.S +++ b/sysdeps/libm-i387/s_asinhl.S @@ -1,5 +1,5 @@ /* ix87 specific implementation of arcsinh. - Copyright (C) 1996 Free Software Foundation, Inc. + Copyright (C) 1996, 1997 Free Software Foundation, Inc. This file is part of the GNU C Library. Contributed by Ulrich Drepper <drepper@cygnus.com>, 1996. @@ -56,6 +56,10 @@ ENTRY(__asinhl) movl $0x7fff, %eax andl %ecx, %eax andl $0x8000, %ecx + movl %eax, %edx + orl $0xffff8000, %edx + incl %edx + jz 7f // x in ħInf or NaN xorl %ecx, 12(%esp) fldt 4(%esp) // |x| cmpl $0x3fde, %eax @@ -90,6 +94,9 @@ ENTRY(__asinhl) fchs 4: ret +7: fldt 4(%esp) + ret + 6: faddl MO(one) fyl2x jecxz 4f |