Revert "Update to FreeBSD libm r336523."

This reverts commit f86ee10278116d211cfb08679416444e0e714cb5.

Incorrect result for fmodf(3.0f, 0f) = 1.0f breaks ART tests.

Bug: 111710419
Test: art/test/testrunner/testrunner.py -b -t 436-rem-float --target
Change-Id: I7eae68fb92740db33415d16418447bcbbd98ecba
diff --git a/libm/upstream-freebsd/lib/msun/src/e_hypotf.c b/libm/upstream-freebsd/lib/msun/src/e_hypotf.c
index 79e4697..6d083e4 100644
--- a/libm/upstream-freebsd/lib/msun/src/e_hypotf.c
+++ b/libm/upstream-freebsd/lib/msun/src/e_hypotf.c
@@ -14,7 +14,7 @@
  */
 
 #include <sys/cdefs.h>
-__FBSDID("$FreeBSD: head/lib/msun/src/e_hypotf.c 336362 2018-07-17 07:42:14Z bde $");
+__FBSDID("$FreeBSD$");
 
 #include "math.h"
 #include "math_private.h"
@@ -37,7 +37,7 @@
 	if(ha > 0x58800000) {	/* a>2**50 */
 	   if(ha >= 0x7f800000) {	/* Inf or NaN */
 	       /* Use original arg order iff result is NaN; quieten sNaNs. */
-	       w = fabsl(x+0.0L)-fabsf(y+0);
+	       w = fabsf(x+0.0F)-fabsf(y+0.0F);
 	       if(ha == 0x7f800000) w = a;
 	       if(hb == 0x7f800000) w = b;
 	       return w;