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Diffstat (limited to 'newlib/libm/math/el_hypot.c')
-rw-r--r-- | newlib/libm/math/el_hypot.c | 18 |
1 files changed, 18 insertions, 0 deletions
diff --git a/newlib/libm/math/el_hypot.c b/newlib/libm/math/el_hypot.c new file mode 100644 index 000000000..737cde36b --- /dev/null +++ b/newlib/libm/math/el_hypot.c @@ -0,0 +1,18 @@ +/* Copyright (C) 2015 by Red Hat, Incorporated. All rights reserved. + * + * Permission to use, copy, modify, and distribute this software + * is freely granted, provided that this notice is preserved. + */ + +#include "fdlibm.h" + +long double +__ieee754_hypotl (long double x, long double y) +{ +#ifdef _LDBL_EQ_DBL + return __ieee754_hypot (x, y); +#else + /* Keep it simple for now... */ + return sqrtl ((x * x) + (y * y)); +#endif +} |