aboutsummaryrefslogtreecommitdiff
path: root/stdlib
diff options
context:
space:
mode:
authorRoland McGrath <roland@gnu.org>1996-05-07 21:04:52 +0000
committerRoland McGrath <roland@gnu.org>1996-05-07 21:04:52 +0000
commitb928942eaa0401de9189a2709188f584425f5ca6 (patch)
tree5e0654a6667b8ae0cc981d78532b166e4a1f51c4 /stdlib
parentfc38dc5be9c2757afc56a64a9570872c7e24887a (diff)
downloadglibc-b928942eaa0401de9189a2709188f584425f5ca6.zip
glibc-b928942eaa0401de9189a2709188f584425f5ca6.tar.gz
glibc-b928942eaa0401de9189a2709188f584425f5ca6.tar.bz2
Updated from /src/gmp-2.0
Diffstat (limited to 'stdlib')
-rw-r--r--stdlib/gmp-impl.h46
-rw-r--r--stdlib/gmp.h138
-rw-r--r--stdlib/longlong.h20
3 files changed, 115 insertions, 89 deletions
diff --git a/stdlib/gmp-impl.h b/stdlib/gmp-impl.h
index 83d4e32..47a5d6e 100644
--- a/stdlib/gmp-impl.h
+++ b/stdlib/gmp-impl.h
@@ -16,7 +16,8 @@ License for more details.
You should have received a copy of the GNU Library General Public License
along with the GNU MP Library; see the file COPYING.LIB. If not, write to
-the Free Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */
+the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
+MA 02111-1307, USA. */
/* When using gcc, make sure to use its builtin alloca. */
#if ! defined (alloca) && defined (__GNUC__)
@@ -68,6 +69,14 @@ the Free Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */
#define MIN(l,o) ((l) < (o) ? (l) : (o))
#define MAX(h,i) ((h) > (i) ? (h) : (i))
+/* Field access macros. */
+#define SIZ(x) ((x)->_mp_size)
+#define ABSIZ(x) ABS (SIZ (x))
+#define PTR(x) ((x)->_mp_d)
+#define EXP(x) ((x)->_mp_exp)
+#define PREC(x) ((x)->_mp_prec)
+#define ALLOC(x) ((x)->_mp_alloc)
+
#include "gmp-mparam.h"
/* #include "longlong.h" */
@@ -175,9 +184,9 @@ void _mp_default_free ();
strings in base 2..36. */
struct bases
{
- /* Number of digits in the conversion base that always fits in an mp_limb.
- For example, for base 10 on a machine where a mp_limb has 32 bits this
- is 9, since 10**9 is the largest number that fits into a mp_limb. */
+ /* Number of digits in the conversion base that always fits in an mp_limb_t.
+ For example, for base 10 on a machine where a mp_limb_t has 32 bits this
+ is 9, since 10**9 is the largest number that fits into a mp_limb_t. */
int chars_per_limb;
/* log(2)/log(conversion_base) */
@@ -186,21 +195,14 @@ struct bases
/* base**chars_per_limb, i.e. the biggest number that fits a word, built by
factors of base. Exception: For 2, 4, 8, etc, big_base is log2(base),
i.e. the number of bits used to represent each digit in the base. */
- mp_limb big_base;
+ mp_limb_t big_base;
/* A BITS_PER_MP_LIMB bit approximation to 1/big_base, represented as a
fixed-point number. Instead of dividing by big_base an application can
choose to multiply by big_base_inverted. */
- mp_limb big_base_inverted;
+ mp_limb_t big_base_inverted;
};
-/* Access macros for structure fields for user-visible structures with
- hidden fields. */
-#define size(X) (X)._mp_size
-#define alloc(X) (X)._mp_alloc
-#define prec(X) (X)._mp_prec
-#define limbs(X) (X)._mp_d
-
extern const struct bases __mp_bases[];
extern mp_size_t __gmp_default_fp_limb_precision;
@@ -211,8 +213,8 @@ extern mp_size_t __gmp_default_fp_limb_precision;
has to be set. Put the quotient in Q and the remainder in R. */
#define udiv_qrnnd_preinv(q, r, nh, nl, d, di) \
do { \
- mp_limb _q, _ql, _r; \
- mp_limb _xh, _xl; \
+ mp_limb_t _q, _ql, _r; \
+ mp_limb_t _xh, _xl; \
umul_ppmm (_q, _ql, (nh), (di)); \
_q += (nh); /* DI is 2**BITS_PER_MP_LIMB too small */\
umul_ppmm (_xh, _xl, _q, (d)); \
@@ -239,11 +241,11 @@ extern mp_size_t __gmp_default_fp_limb_precision;
so that its most significant bit is set. LGUP is ceil(log2(D)). */
#define udiv_qrnnd_preinv2gen(q, r, nh, nl, d, di, dnorm, lgup) \
do { \
- mp_limb n2, n10, n1, nadj, q1; \
- mp_limb _xh, _xl; \
+ mp_limb_t n2, n10, n1, nadj, q1; \
+ mp_limb_t _xh, _xl; \
n2 = ((nh) << (BITS_PER_MP_LIMB - (lgup))) + ((nl) >> 1 >> (l - 1));\
n10 = (nl) << (BITS_PER_MP_LIMB - (lgup)); \
- n1 = ((mp_limb_signed) n10 >> (BITS_PER_MP_LIMB - 1)); \
+ n1 = ((mp_limb_signed_t) n10 >> (BITS_PER_MP_LIMB - 1)); \
nadj = n10 + (n1 & (dnorm)); \
umul_ppmm (_xh, _xl, di, n2 - n1); \
add_ssaaaa (_xh, _xl, _xh, _xl, 0, nadj); \
@@ -258,11 +260,11 @@ extern mp_size_t __gmp_default_fp_limb_precision;
version to use. */
#define udiv_qrnnd_preinv2norm(q, r, nh, nl, d, di) \
do { \
- mp_limb n2, n10, n1, nadj, q1; \
- mp_limb _xh, _xl; \
+ mp_limb_t n2, n10, n1, nadj, q1; \
+ mp_limb_t _xh, _xl; \
n2 = (nh); \
n10 = (nl); \
- n1 = ((mp_limb_signed) n10 >> (BITS_PER_MP_LIMB - 1)); \
+ n1 = ((mp_limb_signed_t) n10 >> (BITS_PER_MP_LIMB - 1)); \
nadj = n10 + (n1 & (d)); \
umul_ppmm (_xh, _xl, di, n2 - n1); \
add_ssaaaa (_xh, _xl, _xh, _xl, 0, nadj); \
@@ -287,7 +289,7 @@ typedef long SItype;
typedef unsigned long USItype;
#endif
-typedef mp_limb UWtype;
+typedef mp_limb_t UWtype;
typedef unsigned int UHWtype;
#define W_TYPE_SIZE BITS_PER_MP_LIMB
diff --git a/stdlib/gmp.h b/stdlib/gmp.h
index 5f1b48d..ae9e095 100644
--- a/stdlib/gmp.h
+++ b/stdlib/gmp.h
@@ -16,7 +16,8 @@ License for more details.
You should have received a copy of the GNU Library General Public License
along with the GNU MP Library; see the file COPYING.LIB. If not, write to
-the Free Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */
+the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
+MA 02111-1307, USA. */
#ifndef __GMP_H__
@@ -47,20 +48,20 @@ the Free Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */
#endif
#ifdef _SHORT_LIMB
-typedef unsigned int mp_limb;
-typedef int mp_limb_signed;
+typedef unsigned int mp_limb_t;
+typedef int mp_limb_signed_t;
#else
#ifdef _LONG_LONG_LIMB
-typedef unsigned long long int mp_limb;
-typedef long long int mp_limb_signed;
+typedef unsigned long long int mp_limb_t;
+typedef long long int mp_limb_signed_t;
#else
-typedef unsigned long int mp_limb;
-typedef long int mp_limb_signed;
+typedef unsigned long int mp_limb_t;
+typedef long int mp_limb_signed_t;
#endif
#endif
-typedef mp_limb * mp_ptr;
-typedef __gmp_const mp_limb * mp_srcptr;
+typedef mp_limb_t * mp_ptr;
+typedef __gmp_const mp_limb_t * mp_srcptr;
typedef long int mp_size_t;
typedef long int mp_exp_t;
@@ -73,7 +74,7 @@ typedef struct
the last field points to. If SIZE
is negative this is a negative
number. */
- mp_limb *_mp_d; /* Pointer to the limbs. */
+ mp_limb_t *_mp_d; /* Pointer to the limbs. */
} __mpz_struct;
#else
typedef struct
@@ -84,7 +85,7 @@ typedef struct
the last field points to. If SIZE
is negative this is a negative
number. */
- mp_limb *_mp_d; /* Pointer to the limbs. */
+ mp_limb_t *_mp_d; /* Pointer to the limbs. */
} __mpz_struct;
#endif
#endif /* __GNU_MP__ */
@@ -120,7 +121,7 @@ typedef __mpq_struct mpq_t[1];
typedef struct
{
- int _mp_prec; /* Max precision, in number of `mp_limb's.
+ int _mp_prec; /* Max precision, in number of `mp_limb_t's.
Set by mpf_init and modified by
mpf_set_prec. The area pointed to
by the `d' field contains `prec' + 1
@@ -129,8 +130,8 @@ typedef struct
the last field points to. If SIZE
is negative this is a negative
number. */
- mp_exp_t _mp_exp; /* Exponent, in the base of `mp_limb'. */
- mp_limb *_mp_d; /* Pointer to the limbs. */
+ mp_exp_t _mp_exp; /* Exponent, in the base of `mp_limb_t'. */
+ mp_limb_t *_mp_d; /* Pointer to the limbs. */
} __mpf_struct;
/* typedef __mpf_struct MP_FLOAT; */
@@ -154,7 +155,11 @@ typedef __mpq_struct *mpq_ptr;
#endif
#ifndef __MPN
+#if defined (__STDC__) || defined (__cplusplus)
#define __MPN(x) __mpn_##x
+#else
+#define __MPN(x) __mpn_/**/x
+#endif
#endif
#if defined (FILE) || defined (_STDIO_H_) || defined (__STDIO_H__) || defined (H_STDIO)
@@ -164,6 +169,7 @@ typedef __mpq_struct *mpq_ptr;
void mp_set_memory_functions _PROTO ((void *(*) (size_t),
void *(*) (void *, size_t, size_t),
void (*) (void *, size_t)));
+extern const int mp_bits_per_limb;
/**************** Integer (i.e. Z) routines. ****************/
@@ -207,8 +213,8 @@ void mpz_gcdext _PROTO ((mpz_ptr, mpz_ptr, mpz_ptr, mpz_srcptr, mpz_srcptr));
/* signed */ long int mpz_get_si _PROTO ((mpz_srcptr));
char *mpz_get_str _PROTO ((char *, int, mpz_srcptr));
unsigned long int mpz_get_ui _PROTO ((mpz_srcptr));
-mp_limb mpz_getlimbn _PROTO ((mpz_srcptr, mp_size_t));
-mp_size_t mpz_hamdist _PROTO ((mpz_srcptr, mpz_srcptr));
+mp_limb_t mpz_getlimbn _PROTO ((mpz_srcptr, mp_size_t));
+unsigned long int mpz_hamdist _PROTO ((mpz_srcptr, mpz_srcptr));
void mpz_init _PROTO ((mpz_ptr));
#ifdef _GMP_H_HAVE_FILE
size_t mpz_inp_binary _PROTO ((mpz_ptr, FILE *));
@@ -216,6 +222,7 @@ size_t mpz_inp_raw _PROTO ((mpz_ptr, FILE *));
size_t mpz_inp_str _PROTO ((mpz_ptr, FILE *, int));
#endif
void mpz_init_set _PROTO ((mpz_ptr, mpz_srcptr));
+void mpz_init_set_d _PROTO ((mpz_ptr, double));
void mpz_init_set_si _PROTO ((mpz_ptr, signed long int));
int mpz_init_set_str _PROTO ((mpz_ptr, const char *, int));
void mpz_init_set_ui _PROTO ((mpz_ptr, unsigned long int));
@@ -234,15 +241,15 @@ size_t mpz_out_raw _PROTO ((FILE *, mpz_srcptr));
size_t mpz_out_str _PROTO ((FILE *, int, mpz_srcptr));
#endif
int mpz_perfect_square_p _PROTO ((mpz_srcptr));
-mp_size_t mpz_popcount _PROTO ((mpz_srcptr));
+unsigned long int mpz_popcount _PROTO ((mpz_srcptr));
void mpz_pow_ui _PROTO ((mpz_ptr, mpz_srcptr, unsigned long int));
void mpz_powm _PROTO ((mpz_ptr, mpz_srcptr, mpz_srcptr, mpz_srcptr));
void mpz_powm_ui _PROTO ((mpz_ptr, mpz_srcptr, unsigned long int, mpz_srcptr));
int mpz_probab_prime_p _PROTO ((mpz_srcptr, int));
void mpz_random _PROTO ((mpz_ptr, mp_size_t));
void mpz_random2 _PROTO ((mpz_ptr, mp_size_t));
-mp_size_t mpz_scan0 _PROTO ((mpz_srcptr, mp_size_t));
-mp_size_t mpz_scan1 _PROTO ((mpz_srcptr, mp_size_t));
+unsigned long int mpz_scan0 _PROTO ((mpz_srcptr, unsigned long int));
+unsigned long int mpz_scan1 _PROTO ((mpz_srcptr, unsigned long int));
void mpz_set _PROTO ((mpz_ptr, mpz_srcptr));
void mpz_set_d _PROTO ((mpz_ptr, double));
void mpz_set_si _PROTO ((mpz_ptr, signed long int));
@@ -296,14 +303,15 @@ void mpf_clear _PROTO ((mpf_ptr));
int mpf_cmp _PROTO ((mpf_srcptr, mpf_srcptr));
int mpf_cmp_si _PROTO ((mpf_srcptr, signed long int));
int mpf_cmp_ui _PROTO ((mpf_srcptr, unsigned long int));
-int mpf_diff _PROTO ((mpf_srcptr, mpf_srcptr, unsigned long int));
void mpf_div _PROTO ((mpf_ptr, mpf_srcptr, mpf_srcptr));
void mpf_div_2exp _PROTO ((mpf_ptr, mpf_srcptr, unsigned long int));
void mpf_div_ui _PROTO ((mpf_ptr, mpf_srcptr, unsigned long int));
void mpf_dump _PROTO ((mpf_srcptr));
+int mpf_eq _PROTO ((mpf_srcptr, mpf_srcptr, unsigned long int));
+unsigned long int mpf_get_prec _PROTO ((mpf_srcptr));
char *mpf_get_str _PROTO ((char *, mp_exp_t *, int, size_t, mpf_srcptr));
void mpf_init _PROTO ((mpf_ptr));
-void mpf_init2 _PROTO ((mpf_ptr, mp_size_t));
+void mpf_init2 _PROTO ((mpf_ptr, unsigned long int));
#ifdef _GMP_H_HAVE_FILE
size_t mpf_inp_str _PROTO ((mpf_ptr, FILE *, int));
#endif
@@ -319,11 +327,13 @@ void mpf_neg _PROTO ((mpf_ptr, mpf_srcptr));
#ifdef _GMP_H_HAVE_FILE
size_t mpf_out_str _PROTO ((FILE *, int, size_t, mpf_srcptr));
#endif
-void mpf_random2 _PROTO ((mpf_ptr, mp_size_t, mp_size_t));
+void mpf_random2 _PROTO ((mpf_ptr, mp_size_t, mp_exp_t));
+void mpf_reldiff _PROTO ((mpf_ptr, mpf_srcptr, mpf_srcptr));
void mpf_set _PROTO ((mpf_ptr, mpf_srcptr));
void mpf_set_d _PROTO ((mpf_ptr, double));
-mp_size_t mpf_set_default_prec _PROTO ((mp_size_t));
-void mpf_set_prec _PROTO ((mpf_ptr, mp_size_t));
+void mpf_set_default_prec _PROTO ((unsigned long int));
+void mpf_set_prec _PROTO ((mpf_ptr, unsigned long int));
+void mpf_set_prec_raw _PROTO ((mpf_ptr, unsigned long int));
void mpf_set_si _PROTO ((mpf_ptr, signed long int));
int mpf_set_str _PROTO ((mpf_ptr, const char *, int));
void mpf_set_ui _PROTO ((mpf_ptr, unsigned long int));
@@ -378,55 +388,59 @@ void mpf_ui_sub _PROTO ((mpf_ptr, unsigned long int, mpf_srcptr));
#if defined (__cplusplus)
extern "C" {
#endif
-mp_limb mpn_add_n _PROTO ((mp_ptr, mp_srcptr, mp_srcptr, mp_size_t));
-mp_limb mpn_addmul_1 _PROTO ((mp_ptr, mp_srcptr, mp_size_t, mp_limb));
-mp_limb mpn_bdivmod _PROTO ((mp_ptr, mp_ptr, mp_size_t, mp_srcptr, mp_size_t, unsigned long int));
+mp_limb_t mpn_add _PROTO ((mp_ptr, mp_srcptr, mp_size_t, mp_srcptr,mp_size_t));
+mp_limb_t mpn_add_1 _PROTO ((mp_ptr, mp_srcptr, mp_size_t, mp_limb_t));
+mp_limb_t mpn_add_n _PROTO ((mp_ptr, mp_srcptr, mp_srcptr, mp_size_t));
+mp_limb_t mpn_addmul_1 _PROTO ((mp_ptr, mp_srcptr, mp_size_t, mp_limb_t));
+mp_limb_t mpn_bdivmod _PROTO ((mp_ptr, mp_ptr, mp_size_t, mp_srcptr, mp_size_t, unsigned long int));
int mpn_cmp _PROTO ((mp_srcptr, mp_srcptr, mp_size_t));
-mp_limb mpn_divmod_1 _PROTO ((mp_ptr, mp_srcptr, mp_size_t, mp_limb));
-mp_limb mpn_divrem _PROTO ((mp_ptr, mp_size_t, mp_ptr, mp_size_t, mp_srcptr, mp_size_t));
-mp_limb mpn_divrem_1 _PROTO ((mp_ptr, mp_size_t, mp_srcptr, mp_size_t, mp_limb));
+mp_limb_t mpn_divmod_1 _PROTO ((mp_ptr, mp_srcptr, mp_size_t, mp_limb_t));
+mp_limb_t mpn_divrem _PROTO ((mp_ptr, mp_size_t, mp_ptr, mp_size_t, mp_srcptr, mp_size_t));
+mp_limb_t mpn_divrem_1 _PROTO ((mp_ptr, mp_size_t, mp_srcptr, mp_size_t, mp_limb_t));
void mpn_dump _PROTO ((mp_srcptr, mp_size_t));
mp_size_t mpn_gcd _PROTO ((mp_ptr, mp_ptr, mp_size_t, mp_ptr, mp_size_t));
-mp_limb mpn_gcd_1 _PROTO ((mp_srcptr, mp_size_t, mp_limb));
+mp_limb_t mpn_gcd_1 _PROTO ((mp_srcptr, mp_size_t, mp_limb_t));
mp_size_t mpn_gcdext _PROTO ((mp_ptr, mp_ptr, mp_ptr, mp_size_t, mp_ptr, mp_size_t));
size_t mpn_get_str _PROTO ((unsigned char *, int, mp_ptr, mp_size_t));
-mp_size_t mpn_hamdist _PROTO ((mp_srcptr, mp_srcptr, mp_size_t));
-mp_limb mpn_lshift _PROTO ((mp_ptr, mp_srcptr, mp_size_t, unsigned int));
-mp_limb mpn_mod_1 _PROTO ((mp_srcptr, mp_size_t, mp_limb));
-mp_limb mpn_mul _PROTO ((mp_ptr, mp_srcptr, mp_size_t, mp_srcptr, mp_size_t));
-mp_limb mpn_mul_1 _PROTO ((mp_ptr, mp_srcptr, mp_size_t, mp_limb));
+unsigned long int mpn_hamdist _PROTO ((mp_srcptr, mp_srcptr, mp_size_t));
+mp_limb_t mpn_lshift _PROTO ((mp_ptr, mp_srcptr, mp_size_t, unsigned int));
+mp_limb_t mpn_mod_1 _PROTO ((mp_srcptr, mp_size_t, mp_limb_t));
+mp_limb_t mpn_mul _PROTO ((mp_ptr, mp_srcptr, mp_size_t, mp_srcptr, mp_size_t));
+mp_limb_t mpn_mul_1 _PROTO ((mp_ptr, mp_srcptr, mp_size_t, mp_limb_t));
void mpn_mul_n _PROTO ((mp_ptr, mp_srcptr, mp_srcptr, mp_size_t));
int mpn_perfect_square_p _PROTO ((mp_srcptr, mp_size_t));
-mp_size_t mpn_popcount _PROTO ((mp_srcptr, mp_size_t));
-mp_limb mpn_preinv_mod_1 _PROTO ((mp_srcptr, mp_size_t, mp_limb, mp_limb));
+unsigned long int mpn_popcount _PROTO ((mp_srcptr, mp_size_t));
+mp_limb_t mpn_preinv_mod_1 _PROTO ((mp_srcptr, mp_size_t, mp_limb_t, mp_limb_t));
void mpn_random2 _PROTO ((mp_ptr, mp_size_t));
-mp_limb mpn_rshift _PROTO ((mp_ptr, mp_srcptr, mp_size_t, unsigned int));
-mp_size_t mpn_scan0 _PROTO ((mp_srcptr, mp_size_t));
-mp_size_t mpn_scan1 _PROTO ((mp_srcptr, mp_size_t));
+mp_limb_t mpn_rshift _PROTO ((mp_ptr, mp_srcptr, mp_size_t, unsigned int));
+unsigned long int mpn_scan0 _PROTO ((mp_srcptr, unsigned long int));
+unsigned long int mpn_scan1 _PROTO ((mp_srcptr, unsigned long int));
mp_size_t mpn_set_str _PROTO ((mp_ptr, const unsigned char *, size_t, int));
mp_size_t mpn_sqrtrem _PROTO ((mp_ptr, mp_ptr, mp_srcptr, mp_size_t));
-mp_limb mpn_sub_n _PROTO ((mp_ptr, mp_srcptr, mp_srcptr, mp_size_t));
-mp_limb mpn_submul_1 _PROTO ((mp_ptr, mp_srcptr, mp_size_t, mp_limb));
+mp_limb_t mpn_sub _PROTO ((mp_ptr, mp_srcptr, mp_size_t, mp_srcptr,mp_size_t));
+mp_limb_t mpn_sub_1 _PROTO ((mp_ptr, mp_srcptr, mp_size_t, mp_limb_t));
+mp_limb_t mpn_sub_n _PROTO ((mp_ptr, mp_srcptr, mp_srcptr, mp_size_t));
+mp_limb_t mpn_submul_1 _PROTO ((mp_ptr, mp_srcptr, mp_size_t, mp_limb_t));
#if defined (__cplusplus)
}
#endif
#if defined (__GNUC__) || defined (_FORCE_INLINES)
-_EXTERN_INLINE mp_limb
+_EXTERN_INLINE mp_limb_t
#if defined (__STDC__) || defined (__cplusplus)
mpn_add_1 (register mp_ptr res_ptr,
register mp_srcptr s1_ptr,
register mp_size_t s1_size,
- register mp_limb s2_limb)
+ register mp_limb_t s2_limb)
#else
mpn_add_1 (res_ptr, s1_ptr, s1_size, s2_limb)
register mp_ptr res_ptr;
register mp_srcptr s1_ptr;
register mp_size_t s1_size;
- register mp_limb s2_limb;
+ register mp_limb_t s2_limb;
#endif
{
- register mp_limb x;
+ register mp_limb_t x;
x = *s1_ptr++;
s2_limb = x + s2_limb;
@@ -454,7 +468,7 @@ mpn_add_1 (res_ptr, s1_ptr, s1_size, s2_limb)
return 0;
}
-_EXTERN_INLINE mp_limb
+_EXTERN_INLINE mp_limb_t
#if defined (__STDC__) || defined (__cplusplus)
mpn_add (register mp_ptr res_ptr,
register mp_srcptr s1_ptr,
@@ -470,7 +484,7 @@ mpn_add (res_ptr, s1_ptr, s1_size, s2_ptr, s2_size)
register mp_size_t s2_size;
#endif
{
- mp_limb cy_limb = 0;
+ mp_limb_t cy_limb = 0;
if (s2_size != 0)
cy_limb = mpn_add_n (res_ptr, s1_ptr, s2_ptr, s2_size);
@@ -483,21 +497,21 @@ mpn_add (res_ptr, s1_ptr, s1_size, s2_ptr, s2_size)
return cy_limb;
}
-_EXTERN_INLINE mp_limb
+_EXTERN_INLINE mp_limb_t
#if defined (__STDC__) || defined (__cplusplus)
mpn_sub_1 (register mp_ptr res_ptr,
register mp_srcptr s1_ptr,
register mp_size_t s1_size,
- register mp_limb s2_limb)
+ register mp_limb_t s2_limb)
#else
mpn_sub_1 (res_ptr, s1_ptr, s1_size, s2_limb)
register mp_ptr res_ptr;
register mp_srcptr s1_ptr;
register mp_size_t s1_size;
- register mp_limb s2_limb;
+ register mp_limb_t s2_limb;
#endif
{
- register mp_limb x;
+ register mp_limb_t x;
x = *s1_ptr++;
s2_limb = x - s2_limb;
@@ -525,7 +539,7 @@ mpn_sub_1 (res_ptr, s1_ptr, s1_size, s2_limb)
return 0;
}
-_EXTERN_INLINE mp_limb
+_EXTERN_INLINE mp_limb_t
#if defined (__STDC__) || defined (__cplusplus)
mpn_sub (register mp_ptr res_ptr,
register mp_srcptr s1_ptr,
@@ -541,7 +555,7 @@ mpn_sub (res_ptr, s1_ptr, s1_size, s2_ptr, s2_size)
register mp_size_t s2_size;
#endif
{
- mp_limb cy_limb = 0;
+ mp_limb_t cy_limb = 0;
if (s2_size != 0)
cy_limb = mpn_sub_n (res_ptr, s1_ptr, s2_ptr, s2_size);
@@ -556,9 +570,9 @@ mpn_sub (res_ptr, s1_ptr, s1_size, s2_ptr, s2_size)
#endif /* __GNUC__ */
/* Allow faster testing for negative, zero, and positive. */
-#define mpz_sign(Z) ((Z)->_mp_size)
-#define mpf_sign(F) ((F)->_mp_size)
-#define mpq_sign(Q) ((Q)->_mp_num._mp_size)
+#define mpz_sgn(Z) ((Z)->_mp_size < 0 ? -1 : (Z)->_mp_size > 0)
+#define mpf_sgn(F) ((F)->_mp_size < 0 ? -1 : (F)->_mp_size > 0)
+#define mpq_sgn(Q) ((Q)->_mp_num._mp_size < 0 ? -1 : (Q)->_mp_num._mp_size > 0)
/* Allow direct user access to numerator and denominator of a mpq_t object. */
#define mpq_numref(Q) (&((Q)->_mp_num))
@@ -568,14 +582,14 @@ mpn_sub (res_ptr, s1_ptr, s1_size, s2_ptr, s2_size)
#if defined (__GNUC__)
#define mpz_cmp_ui(Z,UI) \
(__builtin_constant_p (UI) && (UI) == 0 \
- ? mpz_sign (Z) : mpz_cmp_ui (Z,UI))
+ ? mpz_sgn (Z) : mpz_cmp_ui (Z,UI))
#define mpz_cmp_si(Z,UI) \
- (__builtin_constant_p (UI) && (UI) == 0 ? mpz_sign (Z) \
+ (__builtin_constant_p (UI) && (UI) == 0 ? mpz_sgn (Z) \
: __builtin_constant_p (UI) && (UI) > 0 ? mpz_cmp_ui (Z,UI) \
: mpz_cmp_si (Z,UI))
#define mpq_cmp_ui(Q,NUI,DUI) \
(__builtin_constant_p (NUI) && (NUI) == 0 \
- ? mpq_sign (Q) : mpq_cmp_ui (Q,NUI,DUI))
+ ? mpq_sgn (Q) : mpq_cmp_ui (Q,NUI,DUI))
#endif
#define mpn_divmod(qp,np,nsize,dp,dsize) mpn_divrem (qp,0,np,nsize,dp,dsize)
@@ -603,6 +617,6 @@ mpn_sub (res_ptr, s1_ptr, s1_size, s2_ptr, s2_size)
#define mpz_mod_2exp mpz_fdiv_r_2exp
#define __GNU_MP_VERSION 2
-#define __GNU_MP_VERSION_MINOR -927 /* ??? */
+#define __GNU_MP_VERSION_MINOR 0
#define __GMP_H__
#endif /* __GMP_H__ */
diff --git a/stdlib/longlong.h b/stdlib/longlong.h
index e52bf32..89414f2 100644
--- a/stdlib/longlong.h
+++ b/stdlib/longlong.h
@@ -1,6 +1,6 @@
/* longlong.h -- definitions for mixed size 32/64 bit arithmetic.
-Copyright (C) 1991, 1992, 1993, 1994 Free Software Foundation, Inc.
+Copyright (C) 1991, 1992, 1993, 1994, 1996 Free Software Foundation, Inc.
This file is free software; you can redistribute it and/or modify
it under the terms of the GNU Library General Public License as published by
@@ -14,7 +14,8 @@ License for more details.
You should have received a copy of the GNU Library General Public License
along with this file; see the file COPYING.LIB. If not, write to
-the Free Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */
+the Free Software Foundation, Inc., 59 Temple Place - Suite 330, Boston,
+MA 02111-1307, USA. */
/* You have to define the following before including this file:
@@ -35,6 +36,12 @@ the Free Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */
#define __ll_lowpart(t) ((UWtype) (t) & (__ll_B - 1))
#define __ll_highpart(t) ((UWtype) (t) >> (W_TYPE_SIZE / 2))
+/* This is used to make sure no undesirable sharing between different libraries
+ that use this file takes place. */
+#ifndef __MPN
+#define __MPN(x) __##x
+#endif
+
/* Define auxiliary asm macros.
1) umul_ppmm(high_prod, low_prod, multipler, multiplicand) multiplies two
@@ -142,7 +149,7 @@ the Free Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */
#define COUNT_LEADING_ZEROS_0 32
#endif /* __a29k__ */
-#if defined (__alpha__) && W_TYPE_SIZE == 64
+#if defined (__alpha) && W_TYPE_SIZE == 64
#define umul_ppmm(ph, pl, m0, m1) \
do { \
UDItype __m0 = (m0), __m1 = (m1); \
@@ -162,7 +169,7 @@ the Free Software Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */
extern UDItype __udiv_qrnnd ();
#define UDIV_TIME 220
#endif /* LONGLONG_STANDALONE */
-#endif /* __alpha__ */
+#endif /* __alpha */
#if defined (__arm__) && W_TYPE_SIZE == 32
#define add_ssaaaa(sh, sl, ah, al, bh, bl) \
@@ -1070,6 +1077,9 @@ extern USItype __udiv_qrnnd ();
__asm__ ("scan %1,0,%0" \
: "=r" ((USItype)(x)) \
: "r" ((USItype)(count)))
+/* Early sparclites return 63 for an argument of 0, but they warn that future
+ implementations might change this. Therefore, leave COUNT_LEADING_ZEROS_0
+ undefined. */
#endif /* __sparclite__ */
#endif /* __sparc_v8__ */
/* Default to sparc v7 versions of umul_ppmm and udiv_qrnnd. */
@@ -1336,7 +1346,7 @@ extern USItype __udiv_qrnnd ();
#define udiv_qrnnd(q, r, nh, nl, d) \
do { \
UWtype __r; \
- (q) = __udiv_w_sdiv (&__r, nh, nl, d); \
+ (q) = __MPN(udiv_w_sdiv) (&__r, nh, nl, d); \
(r) = __r; \
} while (0)
#endif