diff options
Diffstat (limited to 'sysdeps/m68k/fpu/bits/mathinline.h')
| -rw-r--r-- | sysdeps/m68k/fpu/bits/mathinline.h | 69 |
1 files changed, 50 insertions, 19 deletions
diff --git a/sysdeps/m68k/fpu/bits/mathinline.h b/sysdeps/m68k/fpu/bits/mathinline.h index 1e68ea00c0..c3ed76c0de 100644 --- a/sysdeps/m68k/fpu/bits/mathinline.h +++ b/sysdeps/m68k/fpu/bits/mathinline.h @@ -76,12 +76,16 @@ /* This is used when defining the functions themselves. Define them with __ names, and with `static inline' instead of `extern inline' so the bodies will always be used, never an external function call. */ -# define __m81_u(x) __CONCAT(__,x) -# define __m81_inline static __inline +#define __m81_u(x) __CONCAT(__,x) +#define __m81_inline static __inline #else -# define __m81_u(x) x -# define __m81_inline extern __inline -# define __M81_MATH_INLINES 1 +#define __m81_u(x) x +#ifdef __cplusplus +#define __m81_inline __inline +#else +#define __m81_inline extern __inline +#endif +#define __M81_MATH_INLINES 1 #endif /* Define a const math function. */ @@ -95,12 +99,12 @@ is the name of the fpu operation (without leading f). */ #if defined __USE_MISC || defined __USE_ISOC9X -# define __inline_mathop(func, op) \ +#define __inline_mathop(func, op) \ __inline_mathop1(double, func, op) \ __inline_mathop1(float, __CONCAT(func,f), op) \ __inline_mathop1(long double, __CONCAT(func,l), op) #else -# define __inline_mathop(func, op) \ +#define __inline_mathop(func, op) \ __inline_mathop1(double, func, op) #endif @@ -309,13 +313,19 @@ __m81_defun (int, __CONCAT(__signbit,s), (float_type __value)) \ } \ \ __m81_defun (float_type, __CONCAT(__scalbn,s), \ - (float_type __x, long int __n)) \ + (float_type __x, int __n)) \ { \ float_type __result; \ __asm ("fscale%.l %1, %0" : "=f" (__result) : "dmi" (__n), "0" (__x)); \ return __result; \ } \ \ +__m81_defun (float_type, __CONCAT(__scalbln,s), \ + (float_type __x, long int __n)) \ +{ \ + return __CONCAT(__scalbn,s) (__x, __n); \ +} \ + \ __m81_defun (float_type, __CONCAT(__nearbyint,s), (float_type __x)) \ { \ float_type __result; \ @@ -330,12 +340,26 @@ __m81_defun (float_type, __CONCAT(__nearbyint,s), (float_type __x)) \ return __result; \ } \ \ +__m81_defun (long int, __CONCAT(__lrint,s), (float_type __x)) \ +{ \ + long int __result; \ + __asm ("fmove%.l %1, %0" : "=dm" (__result) : "f" (__x)); \ + return __result; \ +} \ + \ __m81_inline void \ __m81_u(__CONCAT(__sincos,s))(float_type __x, float_type *__sinx, \ float_type *__cosx) \ { \ __asm ("fsincos%.x %2,%1:%0" \ : "=f" (*__sinx), "=f" (*__cosx) : "f" (__x)); \ +} \ + \ +__m81_inline float_type \ +__m81_u(__CONCAT(__fma,s))(float_type __x, float_type __y, \ + float_type __z) \ +{ \ + return (__x * __y) + __z; \ } /* This defines the three variants of the inline functions. */ @@ -344,17 +368,12 @@ __inline_functions (float,f) __inline_functions (long double,l) #undef __inline_functions -__m81_defun (long int, __lrint, (long double __x)) -{ - long int __result; - __asm ("fmove%.l %1, %0" : "=dm" (__result) : "f" (__x)); - return __result; -} - #if !defined __NO_MATH_INLINES && defined __OPTIMIZE__ /* Define inline versions of the user visible functions. */ +/* Note that there must be no whitespace before the argument passed for + NAME, to make token pasting work correctly with -traditional. */ #define __inline_forward_c(rettype, name, args1, args2) \ extern __inline rettype __attribute__((__const__)) \ name args1 \ @@ -375,7 +394,8 @@ __inline_forward_c(double,ceil, (double __x), (__x)) #ifdef __USE_MISC __inline_forward_c(int,isinf, (double __value), (__value)) __inline_forward_c(int,finite, (double __value), (__value)) -__inline_forward_c(double,scalbn, (double __x, long int __n), (__x, __n)) +__inline_forward_c(double,scalbn, (double __x, int __n), (__x, __n)) +__inline_forward_c(double,scalbln, (double __x, long int __n), (__x, __n)) #endif #if defined __USE_MISC || defined __USE_XOPEN #ifndef __USE_ISOC9X /* Conflict with macro of same name. */ @@ -384,6 +404,9 @@ __inline_forward_c(int,isnan, (double __value), (__value)) #endif #ifdef __USE_ISOC9X __inline_forward_c(double,nearbyint, (double __value), (__value)) +__inline_forward_c(long int,lrint, (double __value), (__value)) +__inline_forward_c(double,fma, (double __x, double __y, double __z), + (__x, __y, __z)) #endif #ifdef __USE_GNU __inline_forward(void,sincos, (double __x, double *__sinx, double *__cosx), @@ -399,11 +422,15 @@ __inline_forward_c(float,ceilf, (float __x), (__x)) #ifdef __USE_MISC __inline_forward_c(int,isinff, (float __value), (__value)) __inline_forward_c(int,finitef, (float __value), (__value)) -__inline_forward_c(float,scalbnf, (float __x, long int __n), (__x, __n)) +__inline_forward_c(float,scalbnf, (float __x, int __n), (__x, __n)) +__inline_forward_c(float,scalblnf, (float __x, long int __n), (__x, __n)) __inline_forward_c(int,isnanf, (float __value), (__value)) #endif #ifdef __USE_ISOC9X __inline_forward_c(float,nearbyintf, (float __value), (__value)) +__inline_forward_c(long int,lrintf, (float __value), (__value)) +__inline_forward_c(float,fmaf, (float __x, float __y, float __z), + (__x, __y, __z)) #endif #ifdef __USE_GNU __inline_forward(void,sincosf, (float __x, float *__sinx, float *__cosx), @@ -417,13 +444,17 @@ __inline_forward_c(long double,ceill, (long double __x), (__x)) #ifdef __USE_MISC __inline_forward_c(int,isinfl, (long double __value), (__value)) __inline_forward_c(int,finitel, (long double __value), (__value)) -__inline_forward_c(long double,scalbnl, (long double __x, long int __n), +__inline_forward_c(long double,scalbnl, (long double __x, int __n), (__x, __n)) +__inline_forward_c(long double,scalblnl, (long double __x, long int __n), (__x, __n)) __inline_forward_c(int,isnanl, (long double __value), (__value)) #endif #ifdef __USE_ISOC9X __inline_forward_c(long double,nearbyintl, (long double __value), (__value)) -__inline_forward_c(long int,lrint, (long double __value), (__value)) +__inline_forward_c(long int,lrintl, (long double __value), (__value)) +__inline_forward_c(long double,fmal, + (long double __x, long double __y, long double __z), + (__x, __y, __z)) #endif #ifdef __USE_GNU __inline_forward(void,sincosl, |