diff options
Diffstat (limited to 'fpu/softfloat.c')
| -rw-r--r-- | fpu/softfloat.c | 62 |
1 files changed, 0 insertions, 62 deletions
diff --git a/fpu/softfloat.c b/fpu/softfloat.c index e3cd8a7296..7951a0e869 100644 --- a/fpu/softfloat.c +++ b/fpu/softfloat.c @@ -64,12 +64,10 @@ void set_float_exception_flags(int val STATUS_PARAM) STATUS(float_exception_flags) = val; } -#ifdef FLOATX80 void set_floatx80_rounding_precision(int val STATUS_PARAM) { STATUS(floatx80_rounding_precision) = val; } -#endif /*---------------------------------------------------------------------------- | Returns the fraction bits of the half-precision floating-point value `a'. @@ -564,8 +562,6 @@ static float64 } -#ifdef FLOATX80 - /*---------------------------------------------------------------------------- | Returns the fraction bits of the extended double-precision floating-point | value `a'. @@ -851,10 +847,6 @@ static floatx80 } -#endif - -#ifdef FLOAT128 - /*---------------------------------------------------------------------------- | Returns the least-significant 64 fraction bits of the quadruple-precision | floating-point value `a'. @@ -1118,8 +1110,6 @@ static float128 } -#endif - /*---------------------------------------------------------------------------- | Returns the result of converting the 32-bit two's complement integer `a' | to the single-precision floating-point format. The conversion is performed @@ -1159,8 +1149,6 @@ float64 int32_to_float64( int32 a STATUS_PARAM ) } -#ifdef FLOATX80 - /*---------------------------------------------------------------------------- | Returns the result of converting the 32-bit two's complement integer `a' | to the extended double-precision floating-point format. The conversion @@ -1184,10 +1172,6 @@ floatx80 int32_to_floatx80( int32 a STATUS_PARAM ) } -#endif - -#ifdef FLOAT128 - /*---------------------------------------------------------------------------- | Returns the result of converting the 32-bit two's complement integer `a' to | the quadruple-precision floating-point format. The conversion is performed @@ -1210,8 +1194,6 @@ float128 int32_to_float128( int32 a STATUS_PARAM ) } -#endif - /*---------------------------------------------------------------------------- | Returns the result of converting the 64-bit two's complement integer `a' | to the single-precision floating-point format. The conversion is performed @@ -1291,8 +1273,6 @@ float64 uint64_to_float64( uint64 a STATUS_PARAM ) } -#ifdef FLOATX80 - /*---------------------------------------------------------------------------- | Returns the result of converting the 64-bit two's complement integer `a' | to the extended double-precision floating-point format. The conversion @@ -1314,10 +1294,6 @@ floatx80 int64_to_floatx80( int64 a STATUS_PARAM ) } -#endif - -#ifdef FLOAT128 - /*---------------------------------------------------------------------------- | Returns the result of converting the 64-bit two's complement integer `a' to | the quadruple-precision floating-point format. The conversion is performed @@ -1351,8 +1327,6 @@ float128 int64_to_float128( int64 a STATUS_PARAM ) } -#endif - /*---------------------------------------------------------------------------- | Returns the result of converting the single-precision floating-point value | `a' to the 32-bit two's complement integer format. The conversion is @@ -1590,8 +1564,6 @@ float64 float32_to_float64( float32 a STATUS_PARAM ) } -#ifdef FLOATX80 - /*---------------------------------------------------------------------------- | Returns the result of converting the single-precision floating-point value | `a' to the extended double-precision floating-point format. The conversion @@ -1622,10 +1594,6 @@ floatx80 float32_to_floatx80( float32 a STATUS_PARAM ) } -#endif - -#ifdef FLOAT128 - /*---------------------------------------------------------------------------- | Returns the result of converting the single-precision floating-point value | `a' to the double-precision floating-point format. The conversion is @@ -1656,8 +1624,6 @@ float128 float32_to_float128( float32 a STATUS_PARAM ) } -#endif - /*---------------------------------------------------------------------------- | Rounds the single-precision floating-point value `a' to an integer, and | returns the result as a single-precision floating-point value. The @@ -2939,8 +2905,6 @@ float16 float32_to_float16(float32 a, flag ieee STATUS_PARAM) return packFloat16(aSign, aExp + 14, aSig >> 13); } -#ifdef FLOATX80 - /*---------------------------------------------------------------------------- | Returns the result of converting the double-precision floating-point value | `a' to the extended double-precision floating-point format. The conversion @@ -2972,10 +2936,6 @@ floatx80 float64_to_floatx80( float64 a STATUS_PARAM ) } -#endif - -#ifdef FLOAT128 - /*---------------------------------------------------------------------------- | Returns the result of converting the double-precision floating-point value | `a' to the quadruple-precision floating-point format. The conversion is @@ -3007,8 +2967,6 @@ float128 float64_to_float128( float64 a STATUS_PARAM ) } -#endif - /*---------------------------------------------------------------------------- | Rounds the double-precision floating-point value `a' to an integer, and | returns the result as a double-precision floating-point value. The @@ -3816,8 +3774,6 @@ int float64_unordered_quiet( float64 a, float64 b STATUS_PARAM ) return 0; } -#ifdef FLOATX80 - /*---------------------------------------------------------------------------- | Returns the result of converting the extended double-precision floating- | point value `a' to the 32-bit two's complement integer format. The @@ -4030,8 +3986,6 @@ float64 floatx80_to_float64( floatx80 a STATUS_PARAM ) } -#ifdef FLOAT128 - /*---------------------------------------------------------------------------- | Returns the result of converting the extended double-precision floating- | point value `a' to the quadruple-precision floating-point format. The @@ -4056,8 +4010,6 @@ float128 floatx80_to_float128( floatx80 a STATUS_PARAM ) } -#endif - /*---------------------------------------------------------------------------- | Rounds the extended double-precision floating-point value `a' to an integer, | and returns the result as an extended quadruple-precision floating-point @@ -4849,10 +4801,6 @@ int floatx80_unordered_quiet( floatx80 a, floatx80 b STATUS_PARAM ) return 0; } -#endif - -#ifdef FLOAT128 - /*---------------------------------------------------------------------------- | Returns the result of converting the quadruple-precision floating-point | value `a' to the 32-bit two's complement integer format. The conversion @@ -5102,8 +5050,6 @@ float64 float128_to_float64( float128 a STATUS_PARAM ) } -#ifdef FLOATX80 - /*---------------------------------------------------------------------------- | Returns the result of converting the quadruple-precision floating-point | value `a' to the extended double-precision floating-point format. The @@ -5139,8 +5085,6 @@ floatx80 float128_to_floatx80( float128 a STATUS_PARAM ) } -#endif - /*---------------------------------------------------------------------------- | Rounds the quadruple-precision floating-point value `a' to an integer, and | returns the result as a quadruple-precision floating-point value. The @@ -6020,8 +5964,6 @@ int float128_unordered_quiet( float128 a, float128 b STATUS_PARAM ) return 0; } -#endif - /* misc functions */ float32 uint32_to_float32( unsigned int a STATUS_PARAM ) { @@ -6423,7 +6365,6 @@ float64 float64_scalbn( float64 a, int n STATUS_PARAM ) return normalizeRoundAndPackFloat64( aSign, aExp, aSig STATUS_VAR ); } -#ifdef FLOATX80 floatx80 floatx80_scalbn( floatx80 a, int n STATUS_PARAM ) { flag aSign; @@ -6454,9 +6395,7 @@ floatx80 floatx80_scalbn( floatx80 a, int n STATUS_PARAM ) return normalizeRoundAndPackFloatx80( STATUS(floatx80_rounding_precision), aSign, aExp, aSig, 0 STATUS_VAR ); } -#endif -#ifdef FLOAT128 float128 float128_scalbn( float128 a, int n STATUS_PARAM ) { flag aSign; @@ -6489,4 +6428,3 @@ float128 float128_scalbn( float128 a, int n STATUS_PARAM ) STATUS_VAR ); } -#endif |