am 2e236c13: am 17edd38f: am 9c9b0fc7: Merge "libm: cherry-pick one patch from freebsd to fix logb() denormals issue"
* commit '2e236c132fe38e52d8a52d264cca5c520d778c98':
libm: cherry-pick one patch from freebsd to fix logb() denormals issue
diff --git a/libm/src/s_logb.c b/libm/src/s_logb.c
index 30edb87..57f91c4 100644
--- a/libm/src/s_logb.c
+++ b/libm/src/s_logb.c
@@ -36,9 +36,9 @@
if(ix>=0x7ff00000) return x*x;
if(ix<0x00100000) {
x *= two54; /* convert subnormal x to normal */
- GET_FLOAT_WORD(ix,x);
+ GET_HIGH_WORD(ix,x);
ix &= 0x7fffffff;
- return (float) ((ix>>20)-1023-54);
+ return (double) ((ix>>20)-1023-54);
} else
return (double) ((ix>>20)-1023);
}