libm: sync with upstream FreeBSD.
Bug: http://b/143311272
Test: ran tests
Change-Id: I0fbf94fb5cd13e64a55957d0f951757746d0367a
diff --git a/libm/upstream-freebsd/lib/msun/src/e_j1f.c b/libm/upstream-freebsd/lib/msun/src/e_j1f.c
index 3abe201..31fc28a 100644
--- a/libm/upstream-freebsd/lib/msun/src/e_j1f.c
+++ b/libm/upstream-freebsd/lib/msun/src/e_j1f.c
@@ -14,7 +14,7 @@
*/
#include <sys/cdefs.h>
-__FBSDID("$FreeBSD: head/lib/msun/src/e_j1f.c 336089 2018-07-08 16:26:13Z markj $");
+__FBSDID("$FreeBSD: head/lib/msun/src/e_j1f.c 343953 2019-02-10 08:46:07Z peterj $");
/*
* See e_j1.c for complete comments.
@@ -56,8 +56,7 @@
if(ix>=0x7f800000) return one/x;
y = fabsf(x);
if(ix >= 0x40000000) { /* |x| >= 2.0 */
- s = sinf(y);
- c = cosf(y);
+ sincosf(y, &s, &c);
ss = -s-c;
cc = s-c;
if(ix<0x7f000000) { /* make sure y+y not overflow */
@@ -114,8 +113,7 @@
if(ix==0) return -one/vzero;
if(hx<0) return vzero/vzero;
if(ix >= 0x40000000) { /* |x| >= 2.0 */
- s = sinf(x);
- c = cosf(x);
+ sincosf(x, &s, &c);
ss = -s-c;
cc = s-c;
if(ix<0x7f000000) { /* make sure x+x not overflow */