Update to FreeBSD libm r336523.
This includes an ld128 powl, plus the clog* and cpow* families.
Also teach the NOTICE generator to strip SPDX-License-Identifier lines.
Bug: N/A
Test: ran tests
Change-Id: Ic8289d1253666a19468a4088884cf7540f1ec66d
diff --git a/libm/upstream-freebsd/lib/msun/src/s_remquol.c b/libm/upstream-freebsd/lib/msun/src/s_remquol.c
index 712651c..77ebe43 100644
--- a/libm/upstream-freebsd/lib/msun/src/s_remquol.c
+++ b/libm/upstream-freebsd/lib/msun/src/s_remquol.c
@@ -11,7 +11,7 @@
*/
#include <sys/cdefs.h>
-__FBSDID("$FreeBSD$");
+__FBSDID("$FreeBSD: head/lib/msun/src/s_remquol.c 336362 2018-07-17 07:42:14Z bde $");
#include <float.h>
#include <stdint.h>
@@ -86,7 +86,7 @@
(ux.bits.exp == BIAS + LDBL_MAX_EXP) || /* or x not finite */
(uy.bits.exp == BIAS + LDBL_MAX_EXP &&
((uy.bits.manh&~LDBL_NBIT)|uy.bits.manl)!=0)) /* or y is NaN */
- return (x*y)/(x*y);
+ return nan_mix(x, y)/nan_mix(x, y);
if(ux.bits.exp<=uy.bits.exp) {
if((ux.bits.exp<uy.bits.exp) ||
(ux.bits.manh<=uy.bits.manh &&