[src/trunk]: src/lib/libm/arch/vax Simple tanf() for vax

[martin <martin%NetBSD.org@localhost>]

details:   https://anonhg.NetBSD.org/src/rev/992c74b8d43b
branches:  trunk
changeset: 327380:992c74b8d43b
user:      martin <martin%NetBSD.org@localhost>
date:      Thu Mar 06 10:59:52 2014 +0000

description:
Simple tanf() for vax

diffstat:

 lib/libm/arch/vax/n_tan.S |  10 +++++++++-
 1 files changed, 9 insertions(+), 1 deletions(-)

diffs (21 lines):

diff -r ef6d3a4d587f -r 992c74b8d43b lib/libm/arch/vax/n_tan.S
--- a/lib/libm/arch/vax/n_tan.S Thu Mar 06 10:59:00 2014 +0000
+++ b/lib/libm/arch/vax/n_tan.S Thu Mar 06 10:59:52 2014 +0000
@@ -1,4 +1,4 @@
-/*     $NetBSD: n_tan.S,v 1.6 2003/08/07 16:44:45 agc Exp $    */
+/*     $NetBSD: n_tan.S,v 1.7 2014/03/06 10:59:52 martin Exp $ */
 /*
  * Copyright (c) 1985, 1993
  *     The Regents of the University of California.  All rights reserved.
@@ -87,3 +87,11 @@
        divd3   %r0,%r10,%r0
        bispsw  (%sp)+
 1:     ret
+
+
+ENTRY(tanf, 0)
+       cvtfd   4(%ap),-(%sp)
+       calls   $2,_C_LABEL(tan)
+       cvtdf   %r0,%r0
+       ret
+