Sync libm with upstream FreeBSD.
Upstream SHA 78599c32efed3247d165302a1fbe8d9203e38974.
Test: treehugger
Change-Id: Ib103d211315e320df89a6f0bcb30cd8ba67dd603
diff --git a/libm/upstream-freebsd/lib/msun/src/e_hypot.c b/libm/upstream-freebsd/lib/msun/src/e_hypot.c
index 0c16767..7c455bb 100644
--- a/libm/upstream-freebsd/lib/msun/src/e_hypot.c
+++ b/libm/upstream-freebsd/lib/msun/src/e_hypot.c
@@ -12,7 +12,7 @@
*/
#include <sys/cdefs.h>
-__FBSDID("$FreeBSD: head/lib/msun/src/e_hypot.c 336362 2018-07-17 07:42:14Z bde $");
+__FBSDID("$FreeBSD$");
/* __ieee754_hypot(x,y)
*
@@ -118,10 +118,8 @@
w = sqrt(t1*y1-(w*(-w)-(t1*y2+t2*b)));
}
if(k!=0) {
- u_int32_t high;
- t1 = 1.0;
- GET_HIGH_WORD(high,t1);
- SET_HIGH_WORD(t1,high+(k<<20));
+ t1 = 0.0;
+ SET_HIGH_WORD(t1,(1023+k)<<20);
return t1*w;
} else return w;
}