From 8ef4f244ff7116fa1b5d88e69c83bb1bcc85afc6 Mon Sep 17 00:00:00 2001 From: Marek Polacek Date: Sat, 17 Dec 2011 20:23:16 -0500 Subject: Avoid warnings in __*_finite math function declarations with C++ --- math/bits/math-finite.h | 187 +++++++++++++++++++++++++----------------------- 1 file changed, 97 insertions(+), 90 deletions(-) (limited to 'math/bits') diff --git a/math/bits/math-finite.h b/math/bits/math-finite.h index 7443d26ad6..dcf427ca81 100644 --- a/math/bits/math-finite.h +++ b/math/bits/math-finite.h @@ -22,155 +22,159 @@ #endif /* acos. */ -extern double acos (double) __asm__ ("__acos_finite"); -extern float acosf (float) __asm__ ("__acosf_finite"); +extern double __REDIRECT_NTH (acos, (double), __acos_finite); +extern float __REDIRECT_NTH (acosf, (float), __acosf_finite); #ifdef __MATH_DECLARE_LDOUBLE -extern long double acosl (long double) __asm__ ("__acosl_finite"); +extern long double __REDIRECT_NTH (acosl, (long double), __acosl_finite); #endif #if defined __USE_MISC || defined __USE_XOPEN_EXTENDED || defined __USE_ISOC99 /* acosh. */ -extern double acosh (double) __asm__ ("__acosh_finite"); -extern float acoshf (float) __asm__ ("__acoshf_finite"); +extern double __REDIRECT_NTH (acosh, (double), __acosh_finite); +extern float __REDIRECT_NTH (acoshf, (float), __acoshf_finite); # ifdef __MATH_DECLARE_LDOUBLE -extern long double acoshl (long double) __asm__ ("__acoshl_finite"); +extern long double __REDIRECT_NTH (acoshl, (long double), __acoshl_finite); # endif #endif /* asin. */ -extern double asin (double) __asm__ ("__asin_finite"); -extern float asinf (float) __asm__ ("__asinf_finite"); +extern double __REDIRECT_NTH (asin, (double), __asin_finite); +extern float __REDIRECT_NTH (asinf, (float), __asinf_finite); #ifdef __MATH_DECLARE_LDOUBLE -extern long double asinl (long double) __asm__ ("__asinl_finite"); +extern long double __REDIRECT_NTH (asinl, (long double), __asinl_finite); #endif /* atan2. */ -extern double atan2 (double, double) __asm__ ("__atan2_finite"); -extern float atan2f (float, float) __asm__ ("__atan2f_finite"); +extern double __REDIRECT_NTH (atan2, (double, double), __atan2_finite); +extern float __REDIRECT_NTH (atan2f, (float, float), __atan2f_finite); #ifdef __MATH_DECLARE_LDOUBLE -extern long double atan2l (long double, long double) __asm__ ("__atan2l_finite"); +extern long double __REDIRECT_NTH (atan2l, (long double, long double), + __atan2l_finite); #endif #if defined __USE_MISC || defined __USE_XOPEN_EXTENDED || defined __USE_ISOC99 /* atanh. */ -extern double atanh (double) __asm__ ("__atanh_finite"); -extern float atanhf (float) __asm__ ("__atanhf_finite"); +extern double __REDIRECT_NTH (atanh, (double), __atanh_finite); +extern float __REDIRECT_NTH (atanhf, (float), __atanhf_finite); # ifdef __MATH_DECLARE_LDOUBLE -extern long double atanhl (long double) __asm__ ("__atanhl_finite"); +extern long double __REDIRECT_NTH (atanhl, (long double), __atanhl_finite); # endif #endif /* cosh. */ -extern double cosh (double) __asm__ ("__cosh_finite"); -extern float coshf (float) __asm__ ("__coshf_finite"); +extern double __REDIRECT_NTH (cosh, (double), __cosh_finite); +extern float __REDIRECT_NTH (coshf, (float), __coshf_finite); #ifdef __MATH_DECLARE_LDOUBLE -extern long double coshl (long double) __asm__ ("__coshl_finite"); +extern long double __REDIRECT_NTH (coshl, (long double), __coshl_finite); #endif /* exp. */ -extern double exp (double) __asm__ ("__exp_finite"); -extern float expf (float) __asm__ ("__expf_finite"); +extern double __REDIRECT_NTH (exp, (double), __exp_finite); +extern float __REDIRECT_NTH (expf, (float), __expf_finite); #ifdef __MATH_DECLARE_LDOUBLE -extern long double expl (long double) __asm__ ("__expl_finite"); +extern long double __REDIRECT_NTH (expl, (long double), __expl_finite); #endif #ifdef __USE_GNU /* exp10. */ -extern double exp10 (double) __asm__ ("__exp10_finite"); -extern float exp10f (float) __asm__ ("__exp10f_finite"); +extern double __REDIRECT_NTH (exp10, (double), __exp10_finite); +extern float __REDIRECT_NTH (exp10f, (float), __exp10f_finite); # ifdef __MATH_DECLARE_LDOUBLE -extern long double exp10l (long double) __asm__ ("__exp10l_finite"); +extern long double __REDIRECT_NTH (exp10l, (long double), __exp10l_finite); # endif /* pow10. */ -extern double pow10 (double) __asm__ ("__exp10_finite"); -extern float pow10f (float) __asm__ ("__exp10f_finite"); +extern double __REDIRECT_NTH (pow10, (double), __exp10_finite); +extern float __REDIRECT_NTH (pow10f, (float), __exp10f_finite); # ifdef __MATH_DECLARE_LDOUBLE -extern long double pow10l (long double) __asm__ ("__exp10l_finite"); +extern long double __REDIRECT_NTH (pow10l, (long double), __exp10l_finite); # endif #endif #ifdef __USE_ISOC99 /* exp2. */ -extern double exp2 (double) __asm__ ("__exp2_finite"); -extern float exp2f (float) __asm__ ("__exp2f_finite"); +extern double __REDIRECT_NTH (exp2, (double), __exp2_finite); +extern float __REDIRECT_NTH (exp2f, (float), __exp2f_finite); # ifdef __MATH_DECLARE_LDOUBLE -extern long double exp2l (long double) __asm__ ("__exp2l_finite"); +extern long double __REDIRECT_NTH (exp2l, (long double), __exp2l_finite); # endif #endif /* fmod. */ -extern double fmod (double, double) __asm__ ("__fmod_finite"); -extern float fmodf (float, float) __asm__ ("__fmodf_finite"); +extern double __REDIRECT_NTH (fmod, (double, double), __fmod_finite); +extern float __REDIRECT_NTH (fmodf, (float, float), __fmodf_finite); #ifdef __MATH_DECLARE_LDOUBLE -extern long double fmodl (long double, long double) __asm__ ("__fmodl_finite"); +extern long double __REDIRECT_NTH (fmodl, (long double, long double), + __fmodl_finite); #endif #ifdef __USE_ISOC99 /* hypot. */ -extern double hypot (double, double) __asm__ ("__hypot_finite"); -extern float hypotf (float, float) __asm__ ("__hypotf_finite"); +extern double __REDIRECT_NTH (hypot, (double, double), __hypot_finite); +extern float __REDIRECT_NTH (hypotf, (float, float), __hypotf_finite); # ifdef __MATH_DECLARE_LDOUBLE -extern long double hypotl (long double, long double) __asm__ ("__hypotl_finite"); +extern long double __REDIRECT_NTH (hypotl, (long double, long double), + __hypotl_finite); # endif #endif #if defined __USE_MISC || defined __USE_XOPEN /* j0. */ -extern double j0 (double) __asm__ ("__j0_finite"); -extern float j0f (float) __asm__ ("__j0f_finite"); +extern double __REDIRECT_NTH (j0, (double), __j0_finite); +extern float __REDIRECT_NTH (j0f, (float), __j0f_finite); # ifdef __MATH_DECLARE_LDOUBLE -extern long double j0l (long double) __asm__ ("__j0l_finite"); +extern long double __REDIRECT_NTH (j0l, (long double), __j0l_finite); # endif /* y0. */ -extern double y0 (double) __asm__ ("__y0_finite"); -extern float y0f (float) __asm__ ("__y0f_finite"); +extern double __REDIRECT_NTH (y0, (double), __y0_finite); +extern float __REDIRECT_NTH (y0f, (float), __y0f_finite); # ifdef __MATH_DECLARE_LDOUBLE -extern long double y0l (long double) __asm__ ("__y0l_finite"); +extern long double __REDIRECT_NTH (y0l, (long double), __y0l_finite); # endif /* j1. */ -extern double j1 (double) __asm__ ("__j1_finite"); -extern float j1f (float) __asm__ ("__j1f_finite"); +extern double __REDIRECT_NTH (j1, (double), __j1_finite); +extern float __REDIRECT_NTH (j1f, (float), __j1f_finite); # ifdef __MATH_DECLARE_LDOUBLE -extern long double j1l (long double) __asm__ ("__j1l_finite"); +extern long double __REDIRECT_NTH (j1l, (long double), __j1l_finite); # endif /* y1. */ -extern double y1 (double) __asm__ ("__y1_finite"); -extern float y1f (float) __asm__ ("__y1f_finite"); +extern double __REDIRECT_NTH (y1, (double), __y1_finite); +extern float __REDIRECT_NTH (y1f, (float), __y1f_finite); # ifdef __MATH_DECLARE_LDOUBLE -extern long double y1l (long double) __asm__ ("__y1l_finite"); +extern long double __REDIRECT_NTH (y1l, (long double), __y1l_finite); # endif /* jn. */ -extern double jn (int, double) __asm__ ("__jn_finite"); -extern float jnf (int, float) __asm__ ("__jnf_finite"); +extern double __REDIRECT_NTH (jn, (int, double), __jn_finite); +extern float __REDIRECT_NTH (jnf, (int, float), __jnf_finite); # ifdef __MATH_DECLARE_LDOUBLE -extern long double jnl (int, long double) __asm__ ("__jnl_finite"); +extern long double __REDIRECT_NTH (jnl, (int, long double), __jnl_finite); # endif /* yn. */ -extern double yn (int, double) __asm__ ("__yn_finite"); -extern float ynf (int, float) __asm__ ("__ynf_finite"); +extern double __REDIRECT_NTH (yn, (int, double), __yn_finite); +extern float __REDIRECT_NTH (ynf, (int, float), __ynf_finite); # ifdef __MATH_DECLARE_LDOUBLE -extern long double ynl (int, long double) __asm__ ("__ynl_finite"); +extern long double __REDIRECT_NTH (ynl, (int, long double), __ynl_finite); # endif #endif #ifdef __USE_MISC /* lgamma_r. */ -extern double lgamma_r (double, int *) __asm__ ("__lgamma_r_finite"); -extern float lgammaf_r (float, int *) __asm__ ("__lgammaf_r_finite"); +extern double __REDIRECT_NTH (lgamma_r, (double, int *), __lgamma_r_finite); +extern float __REDIRECT_NTH (lgammaf_r, (float, int *), __lgammaf_r_finite); # ifdef __MATH_DECLARE_LDOUBLE -extern long double lgammal_r (long double, int *) __asm__ ("__lgammal_r_finite"); +extern long double __REDIRECT_NTH (lgammal_r, (long double, int *), + __lgammal_r_finite); # endif #endif #if defined __USE_MISC || defined __USE_XOPEN || defined __USE_ISOC99 /* lgamma. */ -__extern_always_inline double lgamma (double __d) +__extern_always_inline double __NTH (lgamma (double __d)) { # ifdef __USE_ISOC99 int __local_signgam = 0; @@ -179,7 +183,7 @@ __extern_always_inline double lgamma (double __d) return lgamma_r (__d, &signgam); # endif } -__extern_always_inline float lgammaf (float __d) +__extern_always_inline float __NTH (lgammaf (float __d)) { # ifdef __USE_ISOC99 int __local_signgam = 0; @@ -189,7 +193,7 @@ __extern_always_inline float lgammaf (float __d) # endif } # ifdef __MATH_DECLARE_LDOUBLE -__extern_always_inline long double lgammal (long double __d) +__extern_always_inline long double __NTH (lgammal (long double __d)) { # ifdef __USE_ISOC99 int __local_signgam = 0; @@ -203,7 +207,7 @@ __extern_always_inline long double lgammal (long double __d) #if defined __USE_MISC || defined __USE_XOPEN /* gamma. */ -__extern_always_inline double gamma (double __d) +__extern_always_inline double __NTH (gamma (double __d)) { # ifdef __USE_ISOC99 int __local_signgam = 0; @@ -212,7 +216,7 @@ __extern_always_inline double gamma (double __d) return lgamma_r (__d, &signgam); # endif } -__extern_always_inline float gammaf (float __d) +__extern_always_inline float __NTH (gammaf (float __d)) { # ifdef __USE_ISOC99 int __local_signgam = 0; @@ -222,7 +226,7 @@ __extern_always_inline float gammaf (float __d) # endif } # ifdef __MATH_DECLARE_LDOUBLE -__extern_always_inline long double gammal (long double __d) +__extern_always_inline long double __NTH (gammal (long double __d)) { # ifdef __USE_ISOC99 int __local_signgam = 0; @@ -235,76 +239,79 @@ __extern_always_inline long double gammal (long double __d) #endif /* log. */ -extern double log (double) __asm__ ("__log_finite"); -extern float logf (float) __asm__ ("__logf_finite"); +extern double __REDIRECT_NTH (log, (double), __log_finite); +extern float __REDIRECT_NTH (logf, (float), __logf_finite); #ifdef __MATH_DECLARE_LDOUBLE -extern long double logl (long double) __asm__ ("__logl_finite"); +extern long double __REDIRECT_NTH (logl, (long double), __logl_finite); #endif /* log10. */ -extern double log10 (double) __asm__ ("__log10_finite"); -extern float log10f (float) __asm__ ("__log10f_finite"); +extern double __REDIRECT_NTH (log10, (double), __log10_finite); +extern float __REDIRECT_NTH (log10f, (float), __log10f_finite); #ifdef __MATH_DECLARE_LDOUBLE -extern long double log10l (long double) __asm__ ("__log10l_finite"); +extern long double __REDIRECT_NTH (log10l, (long double), __log10l_finite); #endif #ifdef __USE_ISOC99 /* log2. */ -extern double log2 (double) __asm__ ("__log2_finite"); -extern float log2f (float) __asm__ ("__log2f_finite"); +extern double __REDIRECT_NTH (log2, (double), __log2_finite); +extern float __REDIRECT_NTH (log2f, (float), __log2f_finite); # ifdef __MATH_DECLARE_LDOUBLE -extern long double log2l (long double) __asm__ ("__log2l_finite"); +extern long double __REDIRECT_NTH (log2l, (long double), __log2l_finite); # endif #endif /* pow. */ -extern double pow (double, double) __asm__ ("__pow_finite"); -extern float powf (float, float) __asm__ ("__powf_finite"); +extern double __REDIRECT_NTH (pow, (double, double), __pow_finite); +extern float __REDIRECT_NTH (powf, (float, float), __powf_finite); #ifdef __MATH_DECLARE_LDOUBLE -extern long double powl (long double, long double) __asm__ ("__powl_finite"); +extern long double __REDIRECT_NTH (powl, (long double, long double), + __powl_finite); #endif /* remainder. */ -extern double remainder (double, double) __asm__ ("__remainder_finite"); -extern float remainderf (float, float) __asm__ ("__remainderf_finite"); +extern double __REDIRECT_NTH (remainder, (double, double), __remainder_finite); +extern float __REDIRECT_NTH (remainderf, (float, float), __remainderf_finite); #ifdef __MATH_DECLARE_LDOUBLE -extern long double remainderl (long double, long double) __asm__ ("__remainderl_finite"); +extern long double __REDIRECT_NTH (remainderl, (long double, long double), + __remainderl_finite); #endif #if defined __USE_MISC || defined __USE_XOPEN_EXTENDED /* scalb. */ -extern double scalb (double, double) __asm__ ("__scalb_finite"); -extern float scalbf (float, float) __asm__ ("__scalbf_finite"); +extern double __REDIRECT_NTH (scalb, (double, double), __scalb_finite); +extern float __REDIRECT_NTH (scalbf, (float, float), __scalbf_finite); # ifdef __MATH_DECLARE_LDOUBLE -extern long double scalbl (long double, long double) __asm__ ("__scalbl_finite"); +extern long double __REDIRECT_NTH (scalbl, (long double, long double), + __scalbl_finite); # endif #endif /* sinh. */ -extern double sinh (double) __asm__ ("__sinh_finite"); -extern float sinhf (float) __asm__ ("__sinhf_finite"); +extern double __REDIRECT_NTH (sinh, (double), __sinh_finite); +extern float __REDIRECT_NTH (sinhf, (float), __sinhf_finite); #ifdef __MATH_DECLARE_LDOUBLE -extern long double sinhl (long double) __asm__ ("__sinhl_finite"); +extern long double __REDIRECT_NTH (sinhl, (long double), __sinhl_finite); #endif /* sqrt. */ -extern double sqrt (double) __asm__ ("__sqrt_finite"); -extern float sqrtf (float) __asm__ ("__sqrtf_finite"); +extern double __REDIRECT_NTH (sqrt, (double), __sqrt_finite); +extern float __REDIRECT_NTH (sqrtf, (float), __sqrtf_finite); #ifdef __MATH_DECLARE_LDOUBLE -extern long double sqrtl (long double) __asm__ ("__sqrtl_finite"); +extern long double __REDIRECT_NTH (sqrtl, (long double), __sqrtl_finite); #endif #ifdef __USE_ISOC99 /* tgamma. */ extern double __gamma_r_finite (double, int *); -__extern_always_inline double tgamma (double __d) +__extern_always_inline double __NTH (tgamma (double __d)) { int __local_signgam = 0; double __res = __gamma_r_finite (__d, &__local_signgam); return __local_signgam < 0 ? -__res : __res; } extern float __gammaf_r_finite (float, int *); -__extern_always_inline float tgammaf (float __d) +__extern_always_inline float __NTH (tgammaf (float __d)) { int __local_signgam = 0; float __res = __gammaf_r_finite (__d, &__local_signgam); @@ -312,7 +319,7 @@ __extern_always_inline float tgammaf (float __d) } # ifdef __MATH_DECLARE_LDOUBLE extern long double __gammal_r_finite (long double, int *); -__extern_always_inline long double tgammal (long double __d) +__extern_always_inline long double __NTH (tgammal (long double __d)) { int __local_signgam = 0; long double __res = __gammal_r_finite (__d, &__local_signgam); -- cgit v1.2.3