diff options
| author | Theo de Raadt <deraadt@cvs.openbsd.org> | 1998-04-25 08:14:59 +0000 |
|---|---|---|
| committer | Theo de Raadt <deraadt@cvs.openbsd.org> | 1998-04-25 08:14:59 +0000 |
| commit | 906ddbf4bf0f89ad9ba7a4279600dcd064d821d0 (patch) | |
| tree | 0d6e3f7b50a1828d5acb057b5321eb726b62ddac /lib/libm/arch/i387 | |
| parent | 3b37fc9c1875d2f6cc8166dc5836b26e6c824feb (diff) | |
scalb*() left an extra item on the x86 FPreg stack on return; gwes@oat.com
Diffstat (limited to 'lib/libm/arch/i387')
| -rw-r--r-- | lib/libm/arch/i387/e_scalb.S | 1 | ||||
| -rw-r--r-- | lib/libm/arch/i387/s_scalbn.S | 1 | ||||
| -rw-r--r-- | lib/libm/arch/i387/s_scalbnf.S | 1 |
3 files changed, 3 insertions, 0 deletions
diff --git a/lib/libm/arch/i387/e_scalb.S b/lib/libm/arch/i387/e_scalb.S index 7d95f8e3b30..a495b75c54b 100644 --- a/lib/libm/arch/i387/e_scalb.S +++ b/lib/libm/arch/i387/e_scalb.S @@ -11,4 +11,5 @@ ENTRY(__ieee754_scalb) fldl 12(%esp) fldl 4(%esp) fscale + fstp %st(1) /* bug fix for fp stack overflow */ ret diff --git a/lib/libm/arch/i387/s_scalbn.S b/lib/libm/arch/i387/s_scalbn.S index 743ee38c49b..368dbb1c7ed 100644 --- a/lib/libm/arch/i387/s_scalbn.S +++ b/lib/libm/arch/i387/s_scalbn.S @@ -11,4 +11,5 @@ ENTRY(scalbn) fildl 12(%esp) fldl 4(%esp) fscale + fstp %st(1) /* bug fix for fp stack overflow */ ret diff --git a/lib/libm/arch/i387/s_scalbnf.S b/lib/libm/arch/i387/s_scalbnf.S index 6cae0248876..3cd7827f9b7 100644 --- a/lib/libm/arch/i387/s_scalbnf.S +++ b/lib/libm/arch/i387/s_scalbnf.S @@ -11,4 +11,5 @@ ENTRY(scalbnf) fildl 8(%esp) flds 4(%esp) fscale + fstp %st(1) /* bug fix for fp stack overflow */ ret |