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author | PikalaxALT <pikalaxalt@gmail.com> | 2018-01-03 17:39:24 -0700 |
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committer | PikalaxALT <pikalaxalt@gmail.com> | 2018-01-03 17:39:24 -0700 |
commit | a6c1ed4716cf02626ea035beb6dd4a921642ba80 (patch) | |
tree | ef582c1b52819e27bdd16097ec03b69799d04ede /newlib/libm/mathfp/ef_scalb.c | |
parent | f6c9a624fa8a6878a7fb2b02f55e4990a20feb59 (diff) |
Use libc from agbcc instead of standalone newlib\nYou must have AGBCC commit 80d029caec189587f8b9294b6c8a5a489b8f5f88 in order to compile pmd_red.gbalibc
Diffstat (limited to 'newlib/libm/mathfp/ef_scalb.c')
-rw-r--r-- | newlib/libm/mathfp/ef_scalb.c | 53 |
1 files changed, 0 insertions, 53 deletions
diff --git a/newlib/libm/mathfp/ef_scalb.c b/newlib/libm/mathfp/ef_scalb.c deleted file mode 100644 index 901f177..0000000 --- a/newlib/libm/mathfp/ef_scalb.c +++ /dev/null @@ -1,53 +0,0 @@ -/* ef_scalb.c -- float version of e_scalb.c. - * Conversion to float by Ian Lance Taylor, Cygnus Support, ian@cygnus.com. - */ - -/* - * ==================================================== - * Copyright (C) 1993 by Sun Microsystems, Inc. All rights reserved. - * - * Developed at SunPro, a Sun Microsystems, Inc. business. - * Permission to use, copy, modify, and distribute this - * software is freely granted, provided that this notice - * is preserved. - * ==================================================== - */ - -#include "fdlibm.h" -#include <limits.h> - -#ifdef _SCALB_INT -#ifdef __STDC__ - float scalbf(float x, int fn) -#else - float scalbf(x,fn) - float x; int fn; -#endif -#else -#ifdef __STDC__ - float scalbf(float x, float fn) -#else - float scalbf(x,fn) - float x, fn; -#endif -#endif -{ -#ifdef _SCALB_INT - return scalbnf(x,fn); -#else - if (isnanf(x)||isnanf(fn)) return x*fn; - if (!finitef(fn)) { - if(fn>(float)0.0) return x*fn; - else return x/(-fn); - } - if (rintf(fn)!=fn) return (fn-fn)/(fn-fn); -#if INT_MAX > 65000 - if ( fn > (float)65000.0) return scalbnf(x, 65000); - if (-fn > (float)65000.0) return scalbnf(x,-65000); -#else - if ( fn > (float)32000.0) return scalbnf(x, 32000); - if (-fn > (float)32000.0) return scalbnf(x,-32000); -#endif - return scalbnf(x,(int)fn); -#endif -} |