From b9e7cd9a846cf584049a719bbd0e4cabe3c50bea Mon Sep 17 00:00:00 2001 From: Nick Clifton Date: Fri, 6 Feb 2015 16:14:04 +0000 Subject: * libc/include/complex.h (cabsl): Add prototype. (cimagl): Add prototype. (creall): Add prototype. * libc/include/ieeefp.h: Include float.h. (EXT_EXPBITS, EXT_FRACHBITS, EXT_FRACLBITS) (EXT_EXP_INFNAN. EXT_EXP_BIAS, EXT_FRACBITS): Define. (struct ieee_ext, union ieee_ext_u): New types for long double support. * libc/include/math.h (finitel): Add prototype. (hypotl): Add prototype. (sqrtl): Add prototype. * libm/common/Makefile.am (lsrc): Add sl_finite.c. * libm/common/Makefile.in: Regenerate. * libm/common/fdlibm.h (__ieee754_hypotl): Add prototype. * libm/common/hypotl.c (hypotl): Add implementation for when long double is larger than double. * libm/common/sqrtl.c (sqrtl): Likewise. * libm/common/sl_finite.c: New file. Adds implementation of the finitel function. * libm/complex/Makefile.am (lsrc): Define. (libcomplex_la_SOURCES): Add lsrc. (lib_a_SOURCES): Add lsrc. * libm/complex/Makefile.in: Regenerate. * libm/complex/cabs.c: Add documentation of cabsl function. * libm/complex/cimag.c: Add documentation of cimagl function. * libm/complex/creall.c: Add documentation of creall function. * libm/complex/cabsl.c: New file. Adds implementation of the cabsl function. * libm/complex/cimagl.c: New file. Adds implementation of the cimagl function. * libm/complex/creall.c: New file. Adds implementation of the creall function. * libm/math/Makefile.am (lsrc): Define. (libmath_la_SOURCES): Add lsrc. (lib_a_SOURCES): Add lsrc. * libm/math/Makefile.in: Regenerate. * libm/math/el_hypot.c: New file. Adds implementation of the __ieee754_hypotl function. --- newlib/libc/include/math.h | 6 ++++++ 1 file changed, 6 insertions(+) (limited to 'newlib/libc/include/math.h') diff --git a/newlib/libc/include/math.h b/newlib/libc/include/math.h index d16ce3074..3f6766ab8 100644 --- a/newlib/libc/include/math.h +++ b/newlib/libc/include/math.h @@ -254,6 +254,10 @@ extern int __signbitd (double x); (__extension__ ({__typeof__(a) __a = (a); __typeof__(b) __b = (b); \ fpclassify(__a) == FP_NAN || fpclassify(__b) == FP_NAN;})) +/* Non ANSI long double precision functions. */ + +extern int finitel _PARAMS((long double)); + /* Non ANSI double precision functions. */ extern double infinity _PARAMS((void)); @@ -454,6 +458,8 @@ extern long double erfl _PARAMS((long double)); extern long double erfcl _PARAMS((long double)); #endif /* ! defined (_REENT_ONLY) */ #else /* !_LDBL_EQ_DBL */ +extern long double hypotl _PARAMS((long double, long double)); +extern long double sqrtl _PARAMS((long double)); #ifdef __i386__ /* Other long double precision functions. */ extern _LONG_DOUBLE rintl _PARAMS((_LONG_DOUBLE)); -- cgit v1.2.3