diff options
Diffstat (limited to 'lib/libm/arch/amd64/s_ceilf.S')
| -rw-r--r-- | lib/libm/arch/amd64/s_ceilf.S | 22 |
1 files changed, 1 insertions, 21 deletions
diff --git a/lib/libm/arch/amd64/s_ceilf.S b/lib/libm/arch/amd64/s_ceilf.S index 8d726046ecf..a02291eed29 100644 --- a/lib/libm/arch/amd64/s_ceilf.S +++ b/lib/libm/arch/amd64/s_ceilf.S @@ -1,4 +1,4 @@ -/* $OpenBSD: s_ceilf.S,v 1.3 2005/08/02 11:17:31 espie Exp $ */ +/* $OpenBSD: s_ceilf.S,v 1.4 2009/04/08 22:30:41 martynas Exp $ */ /* * Written by J.T. Conklin <jtc@NetBSD.org>. * Public domain. @@ -7,25 +7,6 @@ #include <machine/asm.h> ENTRY(ceilf) -#ifdef __i386__ - pushl %ebp - movl %esp,%ebp - subl $8,%esp - - fstcw -4(%ebp) /* store fpu control word */ - movw -4(%ebp),%dx - orw $0x0800,%dx /* round towards +oo */ - andw $0xfbff,%dx - movw %dx,-8(%ebp) - fldcw -8(%ebp) /* load modfied control word */ - - flds 8(%ebp); /* round */ - frndint - - fldcw -4(%ebp) /* restore original control word */ - - leave -#else fstcw -8(%rsp) movw -8(%rsp),%dx orw $0x0800,%dx @@ -38,5 +19,4 @@ ENTRY(ceilf) fldcw -8(%rsp) fstps -4(%rsp) movss -4(%rsp),%xmm0 -#endif ret |