Merge pull request #4 from EOSIO/remove-complex

get rid of complex.h (we never provided functions declared there)

include/complex.h

@@ -1,133 +0,0 @@
-#ifndef _COMPLEX_H
-#define _COMPLEX_H
-
-#ifdef __cplusplus
-extern "C" {
-#endif
-
-#define complex _Complex
-#ifdef __GNUC__
-#define _Complex_I (__extension__ (0.0f+1.0fi))
-#else
-#define _Complex_I (0.0f+1.0fi)
-#endif
-#define I _Complex_I
-
-double complex cacos(double complex);
-float complex cacosf(float complex);
-long double complex cacosl(long double complex);
-
-double complex casin(double complex);
-float complex casinf(float complex);
-long double complex casinl(long double complex);
-
-double complex catan(double complex);
-float complex catanf(float complex);
-long double complex catanl(long double complex);
-
-double complex ccos(double complex);
-float complex ccosf(float complex);
-long double complex ccosl(long double complex);
-
-double complex csin(double complex);
-float complex csinf(float complex);
-long double complex csinl(long double complex);
-
-double complex ctan(double complex);
-float complex ctanf(float complex);
-long double complex ctanl(long double complex);
-
-double complex cacosh(double complex);
-float complex cacoshf(float complex);
-long double complex cacoshl(long double complex);
-
-double complex casinh(double complex);
-float complex casinhf(float complex);
-long double complex casinhl(long double complex);
-
-double complex catanh(double complex);
-float complex catanhf(float complex);
-long double complex catanhl(long double complex);
-
-double complex ccosh(double complex);
-float complex ccoshf(float complex);
-long double complex ccoshl(long double complex);
-
-double complex csinh(double complex);
-float complex csinhf(float complex);
-long double complex csinhl(long double complex);
-
-double complex ctanh(double complex);
-float complex ctanhf(float complex);
-long double complex ctanhl(long double complex);
-
-double complex cexp(double complex);
-float complex cexpf(float complex);
-long double complex cexpl(long double complex);
-
-double complex clog(double complex);
-float complex clogf(float complex);
-long double complex clogl(long double complex);
-
-double cabs(double complex);
-float cabsf(float complex);
-long double cabsl(long double complex);
-
-double complex cpow(double complex, double complex);
-float complex cpowf(float complex, float complex);
-long double complex cpowl(long double complex, long double complex);
-
-double complex csqrt(double complex);
-float complex csqrtf(float complex);
-long double complex csqrtl(long double complex);
-
-double carg(double complex);
-float cargf(float complex);
-long double cargl(long double complex);
-
-double cimag(double complex);
-float cimagf(float complex);
-long double cimagl(long double complex);
-
-double complex conj(double complex);
-float complex conjf(float complex);
-long double complex conjl(long double complex);
-
-double complex cproj(double complex);
-float complex cprojf(float complex);
-long double complex cprojl(long double complex);
-
-double creal(double complex);
-float crealf(float complex);
-long double creall(long double complex);
-
-#ifndef __cplusplus
-#define __CIMAG(x, t) \
-	(+(union { _Complex t __z; t __xy[2]; }){(_Complex t)(x)}.__xy[1])
-
-#define creal(x) ((double)(x))
-#define crealf(x) ((float)(x))
-#define creall(x) ((long double)(x))
-
-#define cimag(x) __CIMAG(x, double)
-#define cimagf(x) __CIMAG(x, float)
-#define cimagl(x) __CIMAG(x, long double)
-#endif
-
-#if __STDC_VERSION__ >= 201112L
-#if defined(_Imaginary_I)
-#define __CMPLX(x, y, t) ((t)(x) + _Imaginary_I*(t)(y))
-#elif defined(__clang__)
-#define __CMPLX(x, y, t) (+(_Complex t){ (t)(x), (t)(y) })
-#else
-#define __CMPLX(x, y, t) (__builtin_complex((t)(x), (t)(y)))
-#endif
-#define CMPLX(x, y) __CMPLX(x, y, double)
-#define CMPLXF(x, y) __CMPLX(x, y, float)
-#define CMPLXL(x, y) __CMPLX(x, y, long double)
-#endif
-
-#ifdef __cplusplus
-}
-#endif
-#endif

src/internal/libm.h

@@ -16,7 +16,7 @@
 #include <stdint.h>
 #include <float.h>
 #include <math.h>
-#include <complex.h>
+//include <complex.h>
 #include <endian.h>
 
 #if LDBL_MANT_DIG == 53 && LDBL_MAX_EXP == 1024
@@ -142,18 +142,6 @@ do {                                              \
   (d) = __u.f;                                    \
 } while (0)
 
-#undef __CMPLX
-#undef CMPLX
-#undef CMPLXF
-#undef CMPLXL
-
-#define __CMPLX(x, y, t) \
-	((union { _Complex t __z; t __xy[2]; }){.__xy = {(x),(y)}}.__z)
-
-#define CMPLX(x, y) __CMPLX(x, y, double)
-#define CMPLXF(x, y) __CMPLX(x, y, float)
-#define CMPLXL(x, y) __CMPLX(x, y, long double)
-
 /* fdlibm kernel functions */
 
 int    __rem_pio2_large(double*,double*,int,int,int);
@@ -163,14 +151,12 @@ double __sin(double,double,int);
 double __cos(double,double);
 double __tan(double,double,int);
 double __expo2(double);
-double complex __ldexp_cexp(double complex,int);
 
 int    __rem_pio2f(float,double*);
 float  __sindf(double);
 float  __cosdf(double);
 float  __tandf(double,int);
 float  __expo2f(float);
-float complex __ldexp_cexpf(float complex,int);
 
 int __rem_pio2l(long double, long double *);
 long double __sinl(long double, long double, int);