From 277582d185a5b24e610073ef31de66cc04389799 Mon Sep 17 00:00:00 2001
From: Toni Wilen <twilen@winuae.net>
Date: Fri, 10 Feb 2017 20:12:11 +0200
Subject: [PATCH] log1pl and expm

---
 fpp_native.cpp | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/fpp_native.cpp b/fpp_native.cpp
index efc125d1..26dc4671 100644
--- a/fpp_native.cpp
+++ b/fpp_native.cpp
@@ -765,11 +765,11 @@ static void fp_sqrt(fpdata *a, fpdata *dst)
 }
 static void fp_lognp1(fpdata *a, fpdata *dst)
 {
-	dst->fp = logl(a->fp + 1.0);
+	dst->fp = log1pl(a->fp);
 }
 static void fp_etoxm1(fpdata *a, fpdata *dst)
 {
-	dst->fp = expl(a->fp) - 1.0;
+	dst->fp = expm1l(a->fp);
 }
 static void fp_tanh(fpdata *a, fpdata *dst)
 {
-- 
2.47.3