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author | das <das@FreeBSD.org> | 2012-01-23 06:36:41 +0000 |
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committer | das <das@FreeBSD.org> | 2012-01-23 06:36:41 +0000 |
commit | 9feb719605e703444f28b933c01a8a42ed35a2b0 (patch) | |
tree | f162770751baf21dda596694054486a54ead91dd | |
parent | 575910ee0bdfab04324f5d7df6259b253ef16914 (diff) | |
download | FreeBSD-src-9feb719605e703444f28b933c01a8a42ed35a2b0.zip FreeBSD-src-9feb719605e703444f28b933c01a8a42ed35a2b0.tar.gz |
Add C11 macros describing subnormal numbers to float.h.
Reviewed by: bde
-rw-r--r-- | sys/amd64/include/float.h | 16 | ||||
-rw-r--r-- | sys/arm/include/float.h | 16 | ||||
-rw-r--r-- | sys/i386/include/float.h | 16 | ||||
-rw-r--r-- | sys/ia64/include/float.h | 15 | ||||
-rw-r--r-- | sys/mips/include/float.h | 15 | ||||
-rw-r--r-- | sys/powerpc/include/float.h | 15 | ||||
-rw-r--r-- | sys/sparc64/include/float.h | 15 |
7 files changed, 108 insertions, 0 deletions
diff --git a/sys/amd64/include/float.h b/sys/amd64/include/float.h index 8f0d713..00ed6e2 100644 --- a/sys/amd64/include/float.h +++ b/sys/amd64/include/float.h @@ -55,6 +55,11 @@ __END_DECLS #define FLT_MAX_EXP 128 /* emax */ #define FLT_MAX 3.40282347E+38F /* (1-b**(-p))*b**emax */ #define FLT_MAX_10_EXP 38 /* floor(log10((1-b**(-p))*b**emax)) */ +#if __ISO_C_VISIBLE >= 2011 +#define FLT_TRUE_MIN 1.40129846E-45F /* b**(emin-p) */ +#define FLT_DECIMAL_DIG 9 /* ceil(1+p*log10(b)) */ +#define FLT_HAS_SUBNORM 1 +#endif /* __ISO_C_VISIBLE >= 2011 */ #define DBL_MANT_DIG 53 #define DBL_EPSILON 2.2204460492503131E-16 @@ -65,6 +70,11 @@ __END_DECLS #define DBL_MAX_EXP 1024 #define DBL_MAX 1.7976931348623157E+308 #define DBL_MAX_10_EXP 308 +#if __ISO_C_VISIBLE >= 2011 +#define DBL_TRUE_MIN 4.9406564584124654E-324 +#define DBL_DECIMAL_DIG 17 +#define DBL_HAS_SUBNORM 1 +#endif /* __ISO_C_VISIBLE >= 2011 */ #define LDBL_MANT_DIG 64 #define LDBL_EPSILON 1.0842021724855044340E-19L @@ -75,4 +85,10 @@ __END_DECLS #define LDBL_MAX_EXP 16384 #define LDBL_MAX 1.1897314953572317650E+4932L #define LDBL_MAX_10_EXP 4932 +#if __ISO_C_VISIBLE >= 2011 +#define LDBL_TRUE_MIN 3.6451995318824746025E-4951L +#define LDBL_DECIMAL_DIG 21 +#define LDBL_HAS_SUBNORM 1 +#endif /* __ISO_C_VISIBLE >= 2011 */ + #endif /* _MACHINE_FLOAT_H_ */ diff --git a/sys/arm/include/float.h b/sys/arm/include/float.h index 9f7e0d5..644b5ff 100644 --- a/sys/arm/include/float.h +++ b/sys/arm/include/float.h @@ -63,6 +63,11 @@ __END_DECLS #define FLT_MAX_EXP 128 /* emax */ #define FLT_MAX 3.40282347E+38F /* (1-b**(-p))*b**emax */ #define FLT_MAX_10_EXP 38 /* floor(log10((1-b**(-p))*b**emax)) */ +#if __ISO_C_VISIBLE >= 2011 +#define FLT_TRUE_MIN 1.40129846E-45F /* b**(emin-p) */ +#define FLT_DECIMAL_DIG 9 /* ceil(1+p*log10(b)) */ +#define FLT_HAS_SUBNORM 1 +#endif /* __ISO_C_VISIBLE >= 2011 */ #define DBL_MANT_DIG 53 #define DBL_EPSILON 2.2204460492503131E-16 @@ -73,6 +78,11 @@ __END_DECLS #define DBL_MAX_EXP 1024 #define DBL_MAX 1.7976931348623157E+308 #define DBL_MAX_10_EXP 308 +#if __ISO_C_VISIBLE >= 2011 +#define DBL_TRUE_MIN 4.9406564584124654E-324 +#define DBL_DECIMAL_DIG 17 +#define DBL_HAS_SUBNORM 1 +#endif /* __ISO_C_VISIBLE >= 2011 */ #define LDBL_MANT_DIG DBL_MANT_DIG #define LDBL_EPSILON ((long double)DBL_EPSILON) @@ -83,4 +93,10 @@ __END_DECLS #define LDBL_MAX_EXP DBL_MAX_EXP #define LDBL_MAX ((long double)DBL_MAX) #define LDBL_MAX_10_EXP DBL_MAX_10_EXP +#if __ISO_C_VISIBLE >= 2011 +#define LDBL_TRUE_MIN ((long double)DBL_TRUE_MIN) +#define LDBL_DECIMAL_DIG DBL_DECIMAL_DIG +#define LDBL_HAS_SUBNORM DBL_HAS_SUBNORM +#endif /* __ISO_C_VISIBLE >= 2011 */ + #endif /* _MACHINE_FLOAT_H_ */ diff --git a/sys/i386/include/float.h b/sys/i386/include/float.h index 52b899f..2669298 100644 --- a/sys/i386/include/float.h +++ b/sys/i386/include/float.h @@ -55,6 +55,11 @@ __END_DECLS #define FLT_MAX_EXP 128 /* emax */ #define FLT_MAX 3.40282347E+38F /* (1-b**(-p))*b**emax */ #define FLT_MAX_10_EXP 38 /* floor(log10((1-b**(-p))*b**emax)) */ +#if __ISO_C_VISIBLE >= 2011 +#define FLT_TRUE_MIN 1.40129846E-45F /* b**(emin-p) */ +#define FLT_DECIMAL_DIG 9 /* ceil(1+p*log10(b)) */ +#define FLT_HAS_SUBNORM 1 +#endif /* __ISO_C_VISIBLE >= 2011 */ #define DBL_MANT_DIG 53 #define DBL_EPSILON 2.2204460492503131E-16 @@ -65,6 +70,11 @@ __END_DECLS #define DBL_MAX_EXP 1024 #define DBL_MAX 1.7976931348623157E+308 #define DBL_MAX_10_EXP 308 +#if __ISO_C_VISIBLE >= 2011 +#define DBL_TRUE_MIN 4.9406564584124654E-324 +#define DBL_DECIMAL_DIG 17 +#define DBL_HAS_SUBNORM 1 +#endif /* __ISO_C_VISIBLE >= 2011 */ #define LDBL_MANT_DIG 64 #define LDBL_EPSILON 1.0842021724855044340E-19L @@ -75,4 +85,10 @@ __END_DECLS #define LDBL_MAX_EXP 16384 #define LDBL_MAX 1.1897314953572317650E+4932L #define LDBL_MAX_10_EXP 4932 +#if __ISO_C_VISIBLE >= 2011 +#define LDBL_TRUE_MIN 3.6451995318824746025E-4951L +#define LDBL_DECIMAL_DIG 21 +#define LDBL_HAS_SUBNORM 1 +#endif /* __ISO_C_VISIBLE >= 2011 */ + #endif /* _MACHINE_FLOAT_H_ */ diff --git a/sys/ia64/include/float.h b/sys/ia64/include/float.h index 40c3307..171be6b 100644 --- a/sys/ia64/include/float.h +++ b/sys/ia64/include/float.h @@ -55,6 +55,11 @@ __END_DECLS #define FLT_MAX_EXP 128 /* emax */ #define FLT_MAX 3.40282347E+38F /* (1-b**(-p))*b**emax */ #define FLT_MAX_10_EXP 38 /* floor(log10((1-b**(-p))*b**emax)) */ +#if __ISO_C_VISIBLE >= 2011 +#define FLT_TRUE_MIN 1.40129846E-45F /* b**(emin-p) */ +#define FLT_DECIMAL_DIG 9 /* ceil(1+p*log10(b)) */ +#define FLT_HAS_SUBNORM 1 +#endif /* __ISO_C_VISIBLE >= 2011 */ #define DBL_MANT_DIG 53 #define DBL_EPSILON 2.2204460492503131E-16 @@ -65,6 +70,11 @@ __END_DECLS #define DBL_MAX_EXP 1024 #define DBL_MAX 1.7976931348623157E+308 #define DBL_MAX_10_EXP 308 +#if __ISO_C_VISIBLE >= 2011 +#define DBL_TRUE_MIN 4.9406564584124654E-324 +#define DBL_DECIMAL_DIG 17 +#define DBL_HAS_SUBNORM 1 +#endif /* __ISO_C_VISIBLE >= 2011 */ #define LDBL_MANT_DIG 64 #define LDBL_EPSILON 1.0842021724855044340E-19L @@ -75,5 +85,10 @@ __END_DECLS #define LDBL_MAX_EXP 16384 #define LDBL_MAX 1.1897314953572317650E+4932L #define LDBL_MAX_10_EXP 4932 +#if __ISO_C_VISIBLE >= 2011 +#define LDBL_TRUE_MIN 3.6451995318824746025E-4951L +#define LDBL_DECIMAL_DIG 21 +#define LDBL_HAS_SUBNORM 1 +#endif /* __ISO_C_VISIBLE >= 2011 */ #endif /* _MACHINE_FLOAT_H_ */ diff --git a/sys/mips/include/float.h b/sys/mips/include/float.h index 5467a7b..2aa661a 100644 --- a/sys/mips/include/float.h +++ b/sys/mips/include/float.h @@ -62,6 +62,11 @@ __END_DECLS #define FLT_MAX_EXP 128 /* emax */ #define FLT_MAX 3.40282347E+38F /* (1-b**(-p))*b**emax */ #define FLT_MAX_10_EXP 38 /* floor(log10((1-b**(-p))*b**emax)) */ +#if __ISO_C_VISIBLE >= 2011 +#define FLT_TRUE_MIN 1.40129846E-45F /* b**(emin-p) */ +#define FLT_DECIMAL_DIG 9 /* ceil(1+p*log10(b)) */ +#define FLT_HAS_SUBNORM 1 +#endif /* __ISO_C_VISIBLE >= 2011 */ #define DBL_MANT_DIG 53 #define DBL_EPSILON 2.2204460492503131E-16 @@ -72,6 +77,11 @@ __END_DECLS #define DBL_MAX_EXP 1024 #define DBL_MAX 1.7976931348623157E+308 #define DBL_MAX_10_EXP 308 +#if __ISO_C_VISIBLE >= 2011 +#define DBL_TRUE_MIN 4.9406564584124654E-324 +#define DBL_DECIMAL_DIG 17 +#define DBL_HAS_SUBNORM 1 +#endif /* __ISO_C_VISIBLE >= 2011 */ #define LDBL_MANT_DIG DBL_MANT_DIG #define LDBL_EPSILON ((long double)DBL_EPSILON) @@ -82,5 +92,10 @@ __END_DECLS #define LDBL_MAX_EXP DBL_MAX_EXP #define LDBL_MAX ((long double)DBL_MAX) #define LDBL_MAX_10_EXP DBL_MAX_10_EXP +#if __ISO_C_VISIBLE >= 2011 +#define LDBL_TRUE_MIN ((long double)DBL_TRUE_MIN) +#define LDBL_DECIMAL_DIG DBL_DECIMAL_DIG +#define LDBL_HAS_SUBNORM DBL_HAS_SUBNORM +#endif /* __ISO_C_VISIBLE >= 2011 */ #endif /* _MACHINE_FLOAT_H_ */ diff --git a/sys/powerpc/include/float.h b/sys/powerpc/include/float.h index aee7593..50da262 100644 --- a/sys/powerpc/include/float.h +++ b/sys/powerpc/include/float.h @@ -60,6 +60,11 @@ __END_DECLS #define FLT_MAX_EXP 128 /* emax */ #define FLT_MAX 3.40282347E+38F /* (1-b**(-p))*b**emax */ #define FLT_MAX_10_EXP 38 /* floor(log10((1-b**(-p))*b**emax)) */ +#if __ISO_C_VISIBLE >= 2011 +#define FLT_TRUE_MIN 1.40129846E-45F /* b**(emin-p) */ +#define FLT_DECIMAL_DIG 9 /* ceil(1+p*log10(b)) */ +#define FLT_HAS_SUBNORM 1 +#endif /* __ISO_C_VISIBLE >= 2011 */ #define DBL_MANT_DIG 53 #define DBL_EPSILON 2.2204460492503131E-16 @@ -70,6 +75,11 @@ __END_DECLS #define DBL_MAX_EXP 1024 #define DBL_MAX 1.7976931348623157E+308 #define DBL_MAX_10_EXP 308 +#if __ISO_C_VISIBLE >= 2011 +#define DBL_TRUE_MIN 4.9406564584124654E-324 +#define DBL_DECIMAL_DIG 17 +#define DBL_HAS_SUBNORM 1 +#endif /* __ISO_C_VISIBLE >= 2011 */ #define LDBL_MANT_DIG DBL_MANT_DIG #define LDBL_EPSILON ((long double)DBL_EPSILON) @@ -80,5 +90,10 @@ __END_DECLS #define LDBL_MAX_EXP DBL_MAX_EXP #define LDBL_MAX ((long double)DBL_MAX) #define LDBL_MAX_10_EXP DBL_MAX_10_EXP +#if __ISO_C_VISIBLE >= 2011 +#define LDBL_TRUE_MIN ((long double)DBL_TRUE_MIN) +#define LDBL_DECIMAL_DIG DBL_DECIMAL_DIG +#define LDBL_HAS_SUBNORM DBL_HAS_SUBNORM +#endif /* __ISO_C_VISIBLE >= 2011 */ #endif /* _MACHINE_FLOAT_H_ */ diff --git a/sys/sparc64/include/float.h b/sys/sparc64/include/float.h index de1d7fe..dcc626f 100644 --- a/sys/sparc64/include/float.h +++ b/sys/sparc64/include/float.h @@ -60,6 +60,11 @@ __END_DECLS #define FLT_MAX_EXP 128 /* emax */ #define FLT_MAX 3.40282347E+38F /* (1-b**(-p))*b**emax */ #define FLT_MAX_10_EXP 38 /* floor(log10((1-b**(-p))*b**emax)) */ +#if __ISO_C_VISIBLE >= 2011 +#define FLT_TRUE_MIN 1.40129846E-45F /* b**(emin-p) */ +#define FLT_DECIMAL_DIG 9 /* ceil(1+p*log10(b)) */ +#define FLT_HAS_SUBNORM 1 +#endif /* __ISO_C_VISIBLE >= 2011 */ #define DBL_MANT_DIG 53 #define DBL_EPSILON 2.2204460492503131E-16 @@ -70,6 +75,11 @@ __END_DECLS #define DBL_MAX_EXP 1024 #define DBL_MAX 1.7976931348623157E+308 #define DBL_MAX_10_EXP 308 +#if __ISO_C_VISIBLE >= 2011 +#define DBL_TRUE_MIN 4.9406564584124654E-324 +#define DBL_DECIMAL_DIG 17 +#define DBL_HAS_SUBNORM 1 +#endif /* __ISO_C_VISIBLE >= 2011 */ #define LDBL_MANT_DIG 113 #define LDBL_EPSILON 1.925929944387235853055977942584927319E-34L @@ -80,5 +90,10 @@ __END_DECLS #define LDBL_MAX_EXP (+16384) #define LDBL_MAX 1.189731495357231765085759326628007016E+4932L #define LDBL_MAX_10_EXP (+4932) +#if __ISO_C_VISIBLE >= 2011 +#define LDBL_TRUE_MIN 6.475175119438025110924438958227646552E-4966L +#define LDBL_DECIMAL_DIG 36 +#define LDBL_HAS_SUBNORM 1 +#endif /* __ISO_C_VISIBLE >= 2011 */ #endif /* _MACHINE_FLOAT_H_ */ |