diff options
Diffstat (limited to 'libc-top-half/musl/src/math/fabsl.c')
| -rw-r--r-- | libc-top-half/musl/src/math/fabsl.c | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/libc-top-half/musl/src/math/fabsl.c b/libc-top-half/musl/src/math/fabsl.c new file mode 100644 index 0000000..c4f36ec --- /dev/null +++ b/libc-top-half/musl/src/math/fabsl.c @@ -0,0 +1,15 @@ +#include "libm.h" +#if LDBL_MANT_DIG == 53 && LDBL_MAX_EXP == 1024 +long double fabsl(long double x) +{ + return fabs(x); +} +#elif (LDBL_MANT_DIG == 64 || LDBL_MANT_DIG == 113) && LDBL_MAX_EXP == 16384 +long double fabsl(long double x) +{ + union ldshape u = {x}; + + u.i.se &= 0x7fff; + return u.f; +} +#endif |