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add dl_iterate_phdr interface
[musl]
/
src
/
math
/
nextafter.c
diff --git
a/src/math/nextafter.c
b/src/math/nextafter.c
index
d9e2923
..
a3b42c9
100644
(file)
--- a/
src/math/nextafter.c
+++ b/
src/math/nextafter.c
@@
-29,8
+29,7
@@
double nextafter(double x, double y)
if (e == 0x7ff)
return x + x;
/* raise underflow if ux.value is subnormal or zero */
if (e == 0x7ff)
return x + x;
/* raise underflow if ux.value is subnormal or zero */
- if (e == 0) {
- volatile double z = x*x + ux.value*ux.value;
- }
+ if (e == 0)
+ FORCE_EVAL(x*x + ux.value*ux.value);
return ux.value;
}
return ux.value;
}