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fix bit masking hack in fpclassifyl and copysignl
[libm]
/
src
/
math
/
__fpclassifyl.c
diff --git
a/src/math/__fpclassifyl.c
b/src/math/__fpclassifyl.c
index
daeeaab
..
308dc21
100644
(file)
--- a/
src/math/__fpclassifyl.c
+++ b/
src/math/__fpclassifyl.c
@@
-10,7
+10,7
@@
int __fpclassifyl(long double x)
if (!e)
return u.bits.m ? FP_SUBNORMAL : FP_ZERO;
if (e == 0x7fff)
if (!e)
return u.bits.m ? FP_SUBNORMAL : FP_ZERO;
if (e == 0x7fff)
- return u.bits.m & ~(
uint64_t)1<<63
? FP_NAN : FP_INFINITE;
+ return u.bits.m & ~(
(uint64_t)1<<63)
? FP_NAN : FP_INFINITE;
return u.bits.m & (uint64_t)1<<63 ? FP_NORMAL : FP_NAN;
}
#elif LD128
return u.bits.m & (uint64_t)1<<63 ? FP_NORMAL : FP_NAN;
}
#elif LD128