diff options
Diffstat (limited to 'gnu/lib/libgmp/ChangeLog')
| -rw-r--r-- | gnu/lib/libgmp/ChangeLog | 3193 |
1 files changed, 0 insertions, 3193 deletions
diff --git a/gnu/lib/libgmp/ChangeLog b/gnu/lib/libgmp/ChangeLog deleted file mode 100644 index 1c29f1e..0000000 --- a/gnu/lib/libgmp/ChangeLog +++ /dev/null @@ -1,3193 +0,0 @@ -Thu Jun 6 19:00:53 1996 Torbjorn Granlund <tege@noisy.tmg.se> - - * Version 2.0.2 released. - - * install.sh: New file. - * Makefile.in (INSTALL): Use install.sh. - (install-normal): New name for target `install'. - (install): New dummy target. - - * mpz/pow_ui.c: Swap tests for (e == 0) and (bsize == 0). - * mpz/ui_pow_ui.c: Swap tests for (e == 0) and (blimb == 0). - - * config/mt-linux (AR_FLAGS): New file. - * configure.in: Use config/mt-linux for all linux systems. - -Tue Jun 4 03:42:18 1996 Torbjorn Granlund <tege@noisy.tmg.se> - - * Version 2.0.1 released. - - * mpf/tests/ref.c: Cast result of TMP_ALLOC to the right pointer type. - - * extract-double.c: Test _GMP_IEEE_FLOATS with #if, not plain if. - - * insert-double.c: Don't #include stdlib.h. - - * gmp-impl.h (union ieee_double_extract): Test sparc and __sparc. - Do not test __sparc__. - - * mpf/reldiff.c: Change declaration to work around irix5 compiler bug. - * mpq/equal.c: Likewise. - - * mpn/generic/gcd.c: Delete spurious comma at end of enumeration. - - * mpn/generic/gcdext.c: Add K&R declaration syntax. - * stack-alloc.h: Likewise. - * insert-double.c: Likewise. - * extract-double.c: Likewise. - * mpf/tests/reuse.c: Likewise. - * mpz/tests/reuse.c: Likewise. - * mpf/tests/t-sub.c: Likewise. - * mpf/tests/t-add.c: Likewise. - * mpf/tests/t-muldiv.c: Likewise. - * mpf/tests/t-conv.c: Likewise. - * mpf/tests/ref.c: Likewise. - - * mpn/config/t-oldgas: Renamed from t-freebsd. - * mpn/configure.in: Use t-oldgas for freebsd, netbsd, and some linux - configurations. - - * mpn/powerpc32/mul_1.s: Really clear cy before entering loop. - * mpn/powerpc32/*.s: Fix power/powerpc syntax issues. - - * mpn/config/t-ppc-aix: New file. - * mpn/configure.in: Use t-ppc-aix for powerpc like t-pwr-aix for power. - -Wed May 29 02:07:31 1996 Torbjorn Granlund <tege@noisy.tmg.se> - - * gmp.h (mp_bits_per_limb): Change qualifier from `const' to - __gmp_const. - - * gmp.h (mpf_init_set_str): Add `const' qualifier for 2nd parameter. - * mpf/iset_str.c: Likewise. - -Mon May 27 00:15:58 1996 Torbjorn Granlund <tege@noisy.tmg.se> - - * gmp-impl.h: Declare __gmp_extract_double. - - * mpz/set_q.c: Delete unused variables. - - * gmp.h (mpq_equal): Declare. - - * mpf/eq.c: mpf_cmp2 -> mpf_eq. - -Fri May 24 03:20:44 1996 Torbjorn Granlund <tege@noisy.tmg.se> - - * mpz/iset_d.c: Don't include <math.h>. - - * insert-double.c (__gmp_scale2): New name for scal2. - * mpz/get_d.c: Corresponding change. - * mpf/get_d.c: Likewise. - * mpq/get_d.c: Likewise. - * gmp-impl.h: Declare __gmp_scale2. - - * mpn/generic/scan0.c: Clarify comment. - - * mpz/set_q.c: New file. - * Makefile.in: Compile it. - * make.bat: Likewise. - * gmp.h: Declare mpz_set_q. - - * insert-double.c: New file. - * Makefile.in: Compile it. - * make.bat: Likewise. - - * mpz/get_d.c: New file. - * mpz/Makefile.in: Compile it. - * make.bat: Likewise. - * gmp.h: Declare mpz_get_d. - - * mpf/get_d.c: New file. - * mpf/Makefile.in: Compile it. - * make.bat: Likewise. - * gmp.h: Declare mpf_get_d. - - * make.bat: Compile things in alphabetical order. - - * gmp-impl.h (MP_BASE_AS_DOUBLE): New #define. - (LIMBS_PER_DOUBLE): New #define. - - * extract-double.c: New file. - * Makefile.in: Compile it. - * make.bat: Likewise. - * mpz/set_d.c: Rewrite to use __gmp_extract_double. - * mpf/set_d.c: Likewise. - - * mpn/configure.in: Use t-pwr-aix also for aix 3.2.4 and up. - -Wed May 22 02:48:35 1996 Torbjorn Granlund <tege@noisy.tmg.se> - - * gmp-impl.h: Rework code for defining ieee_double_extract. - (IEEE_DOUBLE_BIG_ENDIAN): Macro removed. - (_GMP_IEEE_FLOATS): New macro. - * mpn/vax/gmp-mparam.h: Delete. - - * mpn/config/t-pwr-aix: New file. - * mpn/configure.in: Use t-pwr-aix for aix 4 and later. - -Mon May 20 16:30:31 1996 Torbjorn Granlund <tege@noisy.tmg.se> - - * gmp.h: In code for setting _GMP_H_HAVE_FILE, test more symbols. - - * mpf/tests/t-add.c (oo): Add some `l' printf modifiers. - * mpf/tests/t-sub.c (oo): Likewise. - * mpf/tests/t-conv.c (oo): Likewise. - * mpf/tests/t-sqrt.c (oo): Likewise. - - * mpz/tests/t-mul.c (_mpn_mul_classic): Remove unused variables. - - * mpn/{pyr,i960,clipper}/*.s: Add missing copyright headers. - -Fri May 17 02:24:43 1996 Torbjorn Granlund <tege@noisy.tmg.se> - - * mpz/set_d.c: Call _mpz_realloc. - - * mpq/set_z.c: New file. - * mpq/Makefile.in: Compile it. - * make.bat: Likewise. - * gmp.h: Declare mpq_set_z. - - * mp?/Makefile.in (libmp?.a): Depend on Makefile, not Makefile.in. - * mpf/Makefile.in (test): Delete spurious target. - * mpq/Makefile.in (test): Likewise. - - * mpf/out_str.c: Use `e' to separate exponent when base <= 10. - - * mpn/configure.in: Treat ultrasparc just like sparc v8, - until 64-bit compilers are ready. - - * mpf/set_d.c: Make it work for 64-bit machines. - -Thu May 16 20:53:57 1996 Torbjorn Granlund <tege@noisy.tmg.se> - - * gmp-impl.h: Set IEEE_DOUBLE_BIG_ENDIAN to 0 for little-endian - machines. - * mpn/x86/gmp-mparam.h: Delete file. - - * configure.in: Treat microsparc like sparc8. - - * urandom.h: Test __alpha instead of __alpha__, since the former - is the standard symbol. - * mpn/generic/random2.c: Likewise. - * mpf/random2.c: Likewise. - -Tue May 14 13:42:39 1996 Torbjorn Granlund (tege@tiny.tmg.se) - - * mpz/set_f.c: New file. - * mpz/Makefile.in: Compile it. - * gmp.h: Declare mpz_set_f. - - * mpf/set_q.c: Simplify expression in rsize == nsize if-then-else arms. - -Tue May 14 13:03:07 1996 Torbjorn Granlund (tege@tiny.tmg.se) - - * make.bat: Add all new files. - -Sun May 12 22:24:36 1996 Torbjorn Granlund <tege@noisy.tmg.se> - - * mpf/set_z.c: New file. - * mpf/Makefile.in: Compile it. - * gmp.h: Declare mpf_set_z. - -Sat May 11 19:26:25 1996 Torbjorn Granlund <tege@noisy.tmg.se> - - * gmp.h: Declare mpf_set_q. - - * mpf/set_q.c: Compute prec-1 limbs in mpn_divrem call. - -Fri May 10 17:37:38 1996 Torbjorn Granlund <tege@noisy.tmg.se> - - * mpf/set_q.c: New file. - * mpf/Makefile.in: Compile it. - - * config.sub: Recognize sparc8. - -Wed May 8 09:19:11 1996 Torbjorn Granlund <tege@noisy.tmg.se> - - * mpf/tests/t-dm2exp.c: New file. - - * mpf/tests/t-add.c: Correct header comment. - * mpf/tests/t-sub.c: Likewise. - * mpf/tests/t-sqrt.c: Likewise. - - * mpf/div.c: Misc variable name cleanups. - * mpf/div_ui.c: Base more closely on mpf/div.c. - * mpf/ui_div.c: Likewise. - - * mpz/tests/Makefile.in (check): Depend on Makefile. - * mpq/tests/Makefile.in (check): Likewise. - * mpf/tests/Makefile.in (check): Likewise. - - * mpf/tests/t-muldiv.c: New file. - * mpf/tests/Makefile.in: Compile and run `t-muldiv'. - (t-ref.o): Delete spurious rule. - - * mpf/sqrt.c: Properly detect negative input operand. - - * mpf/sqrt_ui.c: Delete spurious header comment. - * mpf/sqrt.c: Likewise. - * mpz/sqrt.c: Likewise. - - * mpz/tests/reuse.c (main): Read `reps' from command line. - - * mpf/tests/reuse.c: New file. - * mpf/tests/Makefile.in: Compile and run `reuse'. - - * mpf/mul_ui.c: Disable code for removing low zero limbs. - - * mpf/div.c: Fix condition for when vp and qp overlaps. - - * mpf/add_ui.c: When sum equals u, copy up to prec+1 limbs. - - * mpf/out_str.c: Don't output '\n' after exponent. - - * mpf/add_ui.c: New special case for when U is completely cancelled. - -Wed Apr 24 05:33:28 1996 Torbjorn Granlund <tege@noisy.tmg.se> - - * Version 2.0 released. - - * All files: Upfate FSF's address. - - * Makefile.in (gmp_toc.html): New name for gmp.html. - (TAGS): Depend on force. - - * mpf/tests/t-conv.c: Pass -base to mpf_set_str. - -Sat Apr 20 03:54:06 1996 Torbjorn Granlund <tege@noisy.tmg.se> - - * Makefile.in (ps): New target, depend on gmp.ps. - -Fri Apr 19 14:03:15 1996 Torbjorn Granlund <tege@noisy.tmg.se> - - * mpf/out_str.c: Print `@' before exponent, not `e'. - - * make.bat: Update from Makefiles. - -Thu Apr 18 01:22:05 1996 Torbjorn Granlund <tege@noisy.tmg.se> - - * mpf/set_str.c: If parameter `base' is negative, expect exponent - to be decimal, otherwise in the same base as the mantissa. - -Wed Apr 17 17:28:36 1996 Torbjorn Granlund <tege@noisy.tmg.se> - - * mpf/set_dfl_prec.c: Don't return anything. - * gmp.h: Corresponding changes. - - * mpf/set_dfl_prec.c: Use `unsigned long int' for bit counts. - * mpf/init2.c: Likewise. - * mpf/get_prc.c: Likewise. - * mpf/set_prc.c: Likewise. - * mpf/set_prc_raw.c: Likewise. - * mpz/popcount.c: Likewise. - * mpz/hamdist.c: Likewise. - * mpz/scan1.c: Likewise. - * mpz/scan0.c: Likewise. - * mpn/generic/popcount.c: Likewise. - * mpn/generic/hamdist.c: Likewise. - * mpn/generic/scan1.c: Likewise. - * mpn/generic/scan0.c: Likewise. - * gmp.h: Likewise. - - * mpf/eq.c: New file, based on mpf/diff.c. - * mpf/diff.c: Delete. - * mpf/Makefile.in: Corresponding changes. - * gmp.h: Likewise. - - * mpf/reldiff.c: New file. - * mpf/Makefile.in: Compile it. - * gmp.h: Declare mpf_reldiff. - - * mpz/iset_d.c: New file. - * mpz/Makefile.in: Compile it. - * gmp.h: Declare mpz_init_set_d. - -Tue Apr 16 16:28:31 1996 Torbjorn Granlund <tege@noisy.tmg.se> - - * Makefile.in (gmp.html): Pass -acc to texi2html. - -Mon Apr 15 16:20:24 1996 Torbjorn Granlund <tege@noisy.tmg.se> - - * mpf/set_str.c: Switch off code for defaulting the base from the - leading characters. - - * gmp.h (mp?_sign): Delete. - (mp?_sgn): New macros. - -Fri Apr 12 17:23:33 1996 Torbjorn Granlund <tege@noisy.tmg.se> - - * Makefile.in (gmp.dvi): Delete tmp.* at end of rule. - -Wed Apr 10 22:52:02 1996 Torbjorn Granlund (tege@tiny.tmg.se) - - * mpf/random2.c: Change of `exp' param, mp_size_t => mp_exp_t. - * gmp.h: Corresponding change. - - * gmp.h (mp_bits_per_limb): Make it const. - -Sat Mar 30 01:20:23 1996 Torbjorn Granlund <tege@noisy.tmg.se> - - * configure.in: Re-enable recognition of with_gcc. - - * mpf/Makefile.in (.c.o): Pass XCFLAGS. - * mpn/Makefile.in (.c.o): Likewise. - * mpz/Makefile.in (.c.o): Likewise. - * mpq/Makefile.in (.c.o): Likewise. - * mpbsd/Makefile.in (.c.o): Likewise. - * mpf/tests/Makefile.in (.c.o): Likewise. - * mpz/tests/Makefile.in (.c.o): Likewise. - * mpq/tests/Makefile.in (.c.o): Likewise. - - * Makefile.in (XCFLAGS): Default to empty. - (FLAGS_TO_PASS): Pass on XCFLAGS. - (.c.o): Pass XCFLAGS. - - * config/mt-m88110 (XCFLAGS): Define instead of CC. - * config/mt-sprc8-gcc (XCFLAGS): Likewise. - * config/mt-supspc-gcc (XCFLAGS): Likewise. - - * configure: Don't default CC to "gcc -O2" is -with-gcc=no was - specified. - -Mon Mar 25 01:07:54 1996 Torbjorn Granlund <tege@noisy.tmg.se> - - * urandom.h: Test for __SVR4 in addition to __svr4__. - - * mp_bpl.c (mp_bits_per_limb): Declare as `const'. - - * Makefile.in (CFLAGS): `-O2' => `-O'. - * mpn/Makefile.in (CFLAGS): Likewise. - - * gmp-impl.h: Get rid of obsolete field access macros. - - * mpn/mp_bases.c (__mp_bases): 1e39 => 1e38 to work around Solaris - cc compiler bug. - - * gmp.h (__MPN): Make it work also for non-ANSI compilers. - -Thu Mar 21 01:07:54 1996 Torbjorn Granlund <tege@noisy.tmg.se> - - * mpf/sub.c: New special case for ediff <= 1 before generic code. - Simplify generic code for ediff == 0. - Rename uexp => exp. - -Mon Mar 11 18:24:57 1996 Torbjorn Granlund <tege@noisy.tmg.se> - - * mpf/tests/*.c: Use ref_mpf_sub for error calculation. - * mpf/tests/Makefile.in: Link ref.o to all executables. - - * mpf/tests/t-sub.c: Make u = v + 1 with 50% probability. - -Sun Mar 10 21:03:17 1996 Torbjorn Granlund (tege@tiny.tmg.se) - - * mpf/get_str.c: In digit development loop for fractions, change - loop condition from `<' to `<='. - -Thu Mar 7 04:58:11 1996 Torbjorn Granlund <tege@tiny.tmg.se> - - * mpn/mp_bases.c (__mp_bases): 1e100 => 1e39 to avoid overflow warning. - -Wed Mar 6 01:10:42 1996 Torbjorn Granlund <tege@noisy.tmg.se> - - * mpf/tests/t-sqrt.c: New file. - * mpf/tests/Makefile.in: Corresponding changes. - - * mpf/sqrt.c: Special case for square root of zero. - - * mpq/add.c: Clean up variable names. - * mpq/sub.c: Update from mpq/add.c. - - * mpz/divexact.c: abs => ABS. - * mpz/gcd.c: Likewise. Rewrite final fixup code, to decrease - allocation. Misc cleanups. - -Tue Mar 5 22:24:56 1996 Torbjorn Granlund <tege@tmg.se> - - * mpn/configure.in: Recognize linuxoldld as a synonym for linuxaout. - - * gmp.h (mpn_add, mpn_add_1, mpn_sub, mpn_sub_1): Add prototypes. - - * mpn/configure.in: Use t-freebsd also for netbsd. - -Mon Mar 4 15:13:28 1996 Torbjorn Granlund <tege@tmg.se> - - * mpq/Makefile.in (cmp.o): Depend on longlong.h. - - * mpq/equal.c: New file. - * mpq/Makefile.in: Corresponding changes. - - * mpf/tests/t-add.c: New file. - * mpf/tests/t-sub.c: Renamed from t-addsub.c. - * mpf/tests/ref.c: New file. - * mpf/tests/Makefile.in: Corresponding changes. - - * gmp-impl.h (SIZ, ABSIZ, PTR, EXP, PREC, ALLOC): New #defines. - -Sun Mar 3 07:45:46 1996 Torbjorn Granlund <tege@tmg.se> - - * mpf/set_str.c: In exponentialization code, allocate 3 extra - limbs, not just 2. - - * mpf/get_str.c: Allocate sufficient space for tstr. - When calculating exp_in_base, round result down. - - * mpf/tests/t-conv.c: New file. - * mpf/tests/Makefile.in: Corresponding changes. - - * mp_bpl.c: New file. - * gmp.h: Declare it. - * Makefile.in: Corresponding changes. - -Sat Mar 2 06:27:56 1996 Torbjorn Granlund <tege@tmg.se> - - * mpf/set_prc_raw.c: New file. - * mpf/set_prc.c: Renamed from set_prec.c. - * mpf/get_prc.c: New file. - * mpf/Makefile.in: Corresponding changes. - * gmp.h: Declare new functions. - - * mpn/generic/gcdext.c: Add copyright header. - -Fri Mar 1 01:22:24 1996 Torbjorn Granlund <tege@tmg.se> - - * mpn/configure.in: For ppc601, search "power" before "powerpc32". - - * mp?/Makefile.in (AR_FLAGS): New variable. - (libmp?.a): Use it. - - * make.bat: New file. - * mpn/msdos: New directory. - * mpn/msdos/asm-syntax.h: New file. - - * mpn/Makefile.in (distclean maintainer-clean): Delete asm-syntax.h. - - * config.sub: Recognize [ctj]90-cray. - - * mpn/configure.in: Recognize [ctj]90-cray-unicos*. - - * mpn/generic/gcdext.c: Don't use alloca directly, use TMP_* macros. - - * mpn/generic/gcd.c: Split increment from use of USIZE to avoid - undefined behaviour. - -Thu Feb 29 04:11:24 1996 Torbjorn Granlund <tege@tmg.se> - - * Makefile.in (install-info-files): Update for new install-info - behaviour. - - * mpn/power/add_n.s: Rewrite. - * mpn/power/sub_n.s: Rewrite. - -Wed Feb 28 01:34:30 1996 Torbjorn Granlund <tege@tmg.se> - - * mpz/pow_ui.c: Compute allocation more aggressively for small bases. - * mpz/ui_pow_ui.c: Likewise. - - * mpn/mp_bases.c (__mp_bases): Put huge value in 2nd field for index 1. - - * mpn/generic/sqrtrem.c: sizeof (mp_limb_t) => BYTES_PER_MP_LIMB. - * mpn/generic/gcd.c: Likewise. - (SIGN_BIT): Compute differently. - -Mon Feb 26 00:07:36 1996 Torbjorn Granlund <tege@tmg.se> - - * All files: mp_limb => mp_limb_t, mp_limb_signed => mp_limb_signed_t. - - * Makefile.in (install, install-bsdmp, install-info-files): Depend - on installdirs. chmod all installed files. - -Sun Feb 25 01:47:41 1996 Torbjorn Granlund <tege@tmg.se> - - * mpbsd/configure.in: Delete debugging code. - - * All Makefile.in: Update clean targets. - - * Makefile.in (AR_FLAGS): New variable. - (libgmp.a): Use it. - (libmp.a): Likewise. - - * VERSION: Delete file. - - * Makefile.in (installdirs): New target. - * mkinstalldirs: New file (from the texinfo package). - - * Makefile.in (INSTALL, INSTALL_DATA, INSTALL_PROGRAM): New variables. - (MAKEINFO, MAKEINFOFLAGS, TEXI2DVI): New variables. - (install-info): New target. - (install, install-bsdmp): Depend on install-info. - ($(srcdir)/gmp.info): Changed from plain gmp.info; put info files - into source directory. - (distclean, mostlyclean): New targets. - (maintainer-clean): New name for realclean. - (uninstall): New target. - (TAGS): New target. - (info, dvi): New targets. - (.PHONY): Assign. - - * Makefile.in (install, install-bsdmp): Use INSTALL_DATA. - - * mp{n,z,f,bsd}/move-if-change: Delete. - - * mpbsd/Makefile.in (stamp-stddefh): Delete target. - - * Makefile.in (.c.o): Pass CFLAGS last. - * mpbsd/Makefile.in (.c.o): Likewise. - * mpf/Makefile.in (.c.o): Likewise. - * mpq/Makefile.in (.c.o): Likewise. - * mpz/Makefile.in (.c.o): Likewise. - * mpn/Makefile.in (.c.o): Likewise. - (.S.o): Likewise. - - * memory.c: Change allocation error message. - - * Makefile.in (install): Prefix gmp.h with $(srcdir). - (install-bsdmp): Prefix mp.h with $(srcdir). - - * mp{n,z,f,bsd}/{configure,config.sub}: Delete. - - * Makefile.in (gmp.dvi): Set TEXINPUTS also for 2nd tex invocation - (install targets): Install gmp.info-N. - -Sat Feb 24 03:36:52 1996 Torbjorn Granlund <tege@tmg.se> - - * mpf/get_str.c: Fix typo. - - * mpz/legendre.c: Clarify expression with extra parens. - - * version.c (gmp_version): Not static. - - * mpf/iset_str.c: Properly return error code. - - * mpf/add.c: Delete unused variables. - * mpf/inp_str.c: Likewise. - * mpq/get_d.c: Likewise. - - * mpn/generic/dump.c: #include <stdio.h>. - * mpf/dump.c: Likewise. - * mpf/set_str.c: #include <ctype.h>. - (strtol): Declare. - - * gmp.h: mpn_sqrt => mpn_sqrtrem. - - * Makefile.in (clean, realclean): Clean in mpbsd. - (check): Test in mpf. - - * mpf/Makefile.in (clean): Clean in tests. - * mpq/Makefile.in (clean): Clean in tests. - - * mpf/tests/Makefile.in: New file. - * mpf/tests/configure.in: New file. - * mpf/tests/t-addsub.c: New file. - - * mpf/sub_ui.c: Simply call mpf_sub for now. - - * mpf/sub.c: Increase prec by 1. - * mpf/ui_sub.c: Likewise. - -Fri Feb 23 00:59:54 1996 Torbjorn Granlund <tege@tmg.se> - - * mpf/ui_sub.c: Fix typos. - - * mpf/get_str.c: When allocating space for tmp, allow for an extra - limb. In code for fraction conversion, add special case for bases - that are a power of 2. - - * mpf/out_str.c: Output leading "0.". - Default base to 10, before computing string allocation. - - * mpf/get_str.c: Make variables for string size have type size_t. - * gmp.h: Corresponding change. - - * mpf/random2.c: Allow creation of prec+1 large mantissas. - - * mpf/add_ui.c: Don't abort if u < 0; special case for u <= 0. - Fix typo in MPN_COPY offset. - * mpf/sub_ui.c: Analogous changes. - - * mpf/set_prec.c: Rewrite. - - * mpf/init2.c: Compute precision as in set_prec.c. - - * mpf/div_2exp.c: Special case for u == 0. - * mpf/mul_2exp.c: Likewise. Write r->_mp_size always. - - * mpf/sqrt_ui.c: mpn_sqrt => mpn_sqrtrem. - * mpf/sqrt.c: Likewise. When computing new exponent, round quotient - towards -infinity. - - * mpf/add.c: Fix typos. - * mpf/sub.c: Fix typos. - -Thu Feb 22 00:24:48 1996 Torbjorn Granlund <tege@tmg.se> - - * mpz/Makefile.in (stamp-stddefh): Delete target. - (test): Delete target. - * Makefile.in (stamp-stddefh): Delete target. - (cre-stddefh.o): Delete target. - (gmp.dvi): Set TEXINPUTS before invoking tex. - - * cre-stddefh.c: Delete. - - * mpz/sqrt.c: Fix typo. - - * mpz/powm.c: Special case for mod == 0. - * mpz/powm_ui.c: Likewise. - - * mpz/get_si.c: Handle -0x80000000 correctly. - - * mpz/inp_str.c: Now retutns size_t. - Make it return number of bytes read or error indication. - * mpf/inp_str.c: Likewise. - - * mpz/out_raw.c: Replace by mpz/out_binary.c, with modifications. - * mpz/inp_raw.c: Rewrite, using mpz/inp_binary as a base. - * mpz/inp_binary.c: Delete. - - * mpn/Makefile.in (XCFLAGS): Remove variable. - (.c.o): Don't pass XCFLAGS. - (SFLAGS): Set to nothing. - (.S.o): Pass SFLAGS, not XCFLAGS. - - * mpn/config/t-freebsd (SFLAGS): New name for XCFLAGS. - - * mpf/out_str.c: Make return number of bytes written or error - indication. - * mpz/out_str.c: Likewise. - * gmp.h: Corresponding changes. - - * gmp.h (__mpz_struct): mp_size_t => int. - (__mpq_struct): Likewise. - (__mpf_struct): Likewise. - (mp_size_t): int => long int. - - * mpn/cray: New directory. - * mpn/cray/gmp-mparam.h: New file. - * mpn/configure.in: Recognize cray variants. - - * Makefile.in: Set defaults for prefix, libdir, etc. - (install): New target. - (install-bsdmp): New target. - (gmp.html): New target. - - * stack-alloc.c (__tmp_alloc): Cast void ptrs to char * in comparison. - -Wed Feb 21 04:35:02 1996 Torbjorn Granlund <tege@tmg.se> - - * gmp.h: Sort mpn declarations. - (mpn_gcdext): Add declaration. - - * mpn/generic/divrem_1.c: New file. - * mpn/Makefile.in (divrem_1.o): New rule. - * configure.in (functions): Add divrem_1. - - * mpn/generic/divmod.c: Delete file. - * mpn/configure.in (functions): Delete divmod. - * Makefile.in (divmod.o): Delete rule. - * gmp.h (mpn_divmod): New #define. - - * gmp.h (mpn_next_bit_set): Delete spurious declaration. - - * mpn/generic/divrem.c (default case): In code assigning - most_significant_q_limb, move reassignment of n0 into if statement. - - * gmp.h (mpf_inp_str): Fix typo. - (mpf_out_str): Make prototype match reality. - * mpf/inp_str.c: New file. - * mpf/out_str.c: New file. - * mpf/Makefile.in: Compile new files. - - * mpn/Makefile.in (dump.o): Fix dependency path. - (inlines.o): Likewise. - - * mpn/configure.in: Make m68060 be the same as m68000. Clean up - m68k configs. - -Tue Feb 20 01:35:11 1996 Torbjorn Granlund <tege@tmg.se> - - * mpn/generic/sqrtrem.c: Renamed from sqrt. - * mpn/configure.in (functions): Corresponding change. - * mpn/Makefile.in: Likewise. - * mpz/sqrtrem.c: Likewise. - * mpz/sqrt.c: Likewise. - * mpn/generic/perfsqr.c: Likewise. - - * Makefile.in (clean): Also remove libmp.a. - Don't compile cre-conv-tab.c or mp_bases.c. - cre-conv-tab.c: Delete file. - (gmp.ps): New rule. - - * mpn/mp_bases.c: New file. - * mpn/Makefile.in: Compile mp_bases.c. - - * mpz/set_str.c: Skip initial whitespace. - * mpf/set_str.c: Likewise. - * mpbsd/xtom.c: Likewise. - - * gmp.h: Add missing mpz declarations. - Delete all formal parameter names from declarations. - - * mpn/Makefile.in: Add dependencies for .c files. - - * Makefile.in (check): Write recursive make calls separately, not as - a loop. - (FLAGS_TO_PASS): New variable. Use it for most recursive makes. - -Mon Feb 19 01:02:20 1996 Torbjorn Granlund <tege@tmg.se> - - * mpn/Makefile.in (.S.o): Pipe cpp output to grep in order to delete - lines starting with #. - (CPP): Set to $(CC) -E to avoid gcc dependency. - - * mpn/m68k/syntax.h (moveql): Define to moveq for MIT_SYNTAX. - - * mpn/hppa/hppa1_1/pa7100/addmul_1.S: Fix typo in s1_ptr alignment - code. - * mpn/hppa/hppa1_1/pa7100/submul_1.S: Likewise. - - * gmp.h: Fix typos in #defines of recently added mpn functions. - - * mpz/inp_str.c: Skip all whitespace, not just plain space. - * mpbsd/min.c: Likewise. - - * mpn/configure.in (functions): Add gcdext. - * mpn/generic/gcdext.c: New file. - - * mpz/legendre.c: mpz_div_2exp => mpz_tdiv_q_2exp. - - * gmp.h: Surround mpn declarations with extern "C" { ... }. - - * Makefile.in (check): New target. - - * mpq/get_d.c: Update comments. Use rsize instead of dsize + N_QLIMBS - when possible. Add special case for nsize == 0. - - * gmp.h (mpq_get_d): Add declaration. - (mpq_canonicalize): Likewise. - (mpq_cmp_ui): Likewise. - (mpf_diff): Likewise. - (mpf_ui_sub): Likewise. - (mpf_set_prec): Likewise. - (mpf_random2): Likewise. - - * gmp.h (mpz_cmp_ui): New #define. - (mpz_cmp_si): New #define. - (mpq_cmp_ui): New #define. - (mpz_sign): New #define. - (mpq_sign): New #define. - (mpf_sign): New #define. - (mpq_numref): New #define. - (mpq_denref): New #define. - - * mpq/set_z.c: File deleted. - * mpq/Makefile.in: Corresponding changes. - -Sun Feb 18 01:34:47 1996 Torbjorn Granlund <tege@tmg.se> - - * mpbsd/sdiv.c: Use _mp_realloc, not _mpz_realloc. - - * mpz/inp_binary.c: Default stream to stdin. - * mpz/inp_str.c: Likewise. - * mpz/inp_raw.c: Likewise. - * mpz/out_binary.c: Default stream to stdout. - * mpz/out_raw.c: Likewise. - * mpz/out_str.c: Likewise. - - * mpbsd/realloc.c: New file. - * mpbsd/Makefile.in: Corresponding changes. - - * mpbsd/min.c: Rewrite (base on mpz/inp_str.c). - * mpbsd/mtox.c: Rewrite (base on mpz/get_str.c). - - * mpbsd/mout.c: Rewrite (base on mpz/out_str) but make it output - spaces in each 10th position. - * mpbsd/xtom.c: Rewrite (base on mpz/set_str). - - * mpq/tests/Makefile.in (st-cmp): New file. - * mpq/tests/configure.in (srcname): New file. - - * mpz/tests/configure.in (srcname): Fix typo. - - * mpq/cmp.c: Add check using number of significant bits, to avoid - general multiplication. - -Sat Feb 17 11:58:30 1996 Torbjorn Granlund <tege@tmg.se> - - * mpq/cmp_ui.c: Store cy_limb after the mpn_mul_1 calls. - - * mpq/tests: New directory. - * mpq/tests/t-cmp.c: New file. - * mpq/tests/t-cmp_ui.c: New file. - - * mpz/tests/dive.c (main): Generate zero numerator. - (get_random_size) : Delete. - - * mpz/divexact.c: Add special case for 0/x. - - * gmp.h (mpz_mod): Add declaration. - -Fri Feb 16 18:18:39 1996 Andreas Schwab <schwab@informatik.uni-dortmund.de> - - * mpn/m68k/*: Rewrite code not to use the INSN macros. - (L): New macro to properly prefix local labels for ELF. - -Fri Feb 16 00:20:56 1996 Torbjorn Granlund <tege@tmg.se> - - * gmp-impl.h (ieee_double_extract): Use plain `unsigned int' for - fields. - * mpn/generic/inlines.c (_FORCE_INLINES): New #define. Delete - conditional __GNUC__. - * gmp.h (mpn_add, mpn_sub, mpn_add_1, mpn_sub_1): - Only define these if __GNUC__ || _FORCE_INLINES. - * mpf/random2.c: Add missing parameter in non-ANSI header. - * mpn/generic/gcd.c (SIGN_BIT): Do as #define to work around bug - in AIX compilers. - * mpq/get_d.c: #define N_QLIMBS. - * mpz/divexact.c: Obscure division by 0 to silent compiler warnings. - * stack-alloc.c: Cast void* pointer to char* before doing arithmetic - on it. - - * Makefile.in (mpbsd/libmpbsd.a): New rule. - * configure.in (configdirs): Add mpbsd. - - * gmp.h: Add declarations for a few missing mpn functions. - - * Makefile.in (libmp.a): New rule. - - * mpbsd/mdiv.c: #include "dmincl.c", not "mpz_dmincl.c" - * gmp.h: Move #define of __GNU_MP__ into the `#if __GNU_MP__' block. - * mp.h: Likewise. Update typedefs from gmp.h. - * mpbsd/configure.in: New file. - * mpbsd/Makefile.in: New file. - * mpbsd/configure: Link to master configure. - * mpbsd/config.sub: Link to master config.sub. - - * Makefile.in: Set RANLIB_TEST. - * (libgmp.a): Use it. - * (libgmp.a): Do ranlib before moving the libgmp.a to the build - directory. - * mp?/Makefile.in: Don't use or set RANLIB. - -Thu Feb 15 16:38:41 1996 Torbjorn Granlund <tege@tmg.se> - - * mpz/add_ui.c: MP_INT => mpz_t. - * mpz/cmp_ui.c: Likewise. - * mpz/fac_ui.c: Likewise. - * mpz/inp_binary.c: Likewise. - * mpz/inp_raw.c: Likewise. - * mpz/legendre.c: Likewise. - * mpz/jacobi.c: Likewise. - * mpz/out_binary.c: Likewise. - * mpz/out_raw.c: Likewise. - * mpz/random2.c: Likewise. - * mpz/random.c: Likewise. - * mpz/realloc.c: Likewise. - - * mpz/legendre.c: __mpz_2factor(X) => mpz_scan1(X,0), - __mpz_odd_less1_2factor => mpz_scan1(X,1). - * mpz/ntsup.c: File deleted. - * mpz/Makefile.in: Corresponding changes. - - * mpz/pprime_p: Use mpz_scan1 to avoid looping. - - * mpz/fac_ui.c: Type of `k' and `p' is `unsigned long'. - * mpz/pprime_p.c: Pass long to *_ui functions. - * mpz/gcdext.c: Likewise. - * mpz/fdiv_r_2exp.c: Likewise. - * mpz/fac_ui.c: Likewise. - - * mpz/powm.c: Don't use mpn_rshift when mod_shift_cnt is 0. - - * mpz/tests/Makefile.in (st-sqrtrem): Fix typo. - - * mpz/cmp_ui.c: #undef mpz_cmp_ui. - * mpz/cmp_si.c: #undef mpz_cmp_si. - * gmp.h (mpz_cmp_ui): New #define. - (mpz_cmp_si): New #define. - -Wed Feb 14 22:11:24 1996 Torbjorn Granlund <tege@tmg.se> - - * gmp.h: Test __cplusplus in addition to __STDC__. - * gmp-impl.h: Likewise. - - * gmp.h: Surround declarations with extern "C" { ... }. - -Tue Feb 13 15:20:45 1996 Torbjorn Granlund <tege@tmg.se> - - * mpz/fdiv_r_2exp.c: Use MPN_NORMALIZE. - * mpz/tdiv_r_2exp.c: Likewise. - - * mpz/fdiv_r_2exp.c: New file. - * mpz/fdiv_q_2exp.c: New file. - * mpz/tdiv_r_2exp.c: Renamed from mpz/mod_2exp.c. - * mpz/tdiv_q_2exp.c: Renamed from mpz/div_2exp.c - * mpz/Makefile.in: Corresponding changes. - - * mpz/scan0.c,scan1.c: New files. - * mpz/Makefile.in: Compile them. - - * gmp.h (mpn_normal_size): Delete. - - * config.guess: Update from Cygnus version. - - * mpn/m68k/rshift.S: Use INSN2 macro for lea instructions. - * mpn/m68k/lshift.S: Likewise. - - * mpn/configure.in: Fix configuration for plain 68000. - -Mon Feb 12 01:06:06 1996 Torbjorn Granlund <tege@tmg.se> - - * mpz/tests/t-powm.c: Generate negative BASE operand. - - * mpz/powm.c: Make result always positive. - -Sun Feb 11 01:44:56 1996 Torbjorn Granlund <tege@noisy.tmg.se> - - * mpz/tests/*.c: Add t- prefix. - * mpz/tests/Makefile.in: Corresponding changes. - * mpz/tests/configure.in: Update srctrigger. - - * mpz/tests/gcd.c: Generate negative operands. - * mpz/tests/gcd2.c: Likewise. - - * mpz/gcdext.c: At end, if G is negative, negate all G, S, and T. - -Thu Feb 8 17:16:12 UTC 1996 Ken Weber <kweber@mat.ufrgs.br> - - * mp{z,n}/gcd.c: Change mpn_gcd interface. - * gmp.h: Ditto. - * gmp.texi: update documentation. - -Mon Feb 7 23:58:43 1996 Andreas Schwab <schwab@informatik.uni-dortmund.de> - - * mpn/m68k/{lshift,rshift}.S: New files. - * mpn/m68k/syntax.h: New ELF_SYNTAX macros. - (MEM_INDX, R, PROLOG, EPILOG): New macros. - * mpn/m68k/*.S: Use R macro with register name. Use PROLOG and EPILOG - macros. Rename `size' to `s_size' or s1_size to avoid clash with ELF - .size directive. - * mpn/configure.in: New target m68k-*-linux*. - -Wed Feb 7 07:41:31 1996 Torbjorn Granlund <tege@noisy.tmg.se> - - * Makefile.in (cre-conv-tab): Workaround for SunOS make. - - * mpz/tests/reuse.c: New file. - * mpz/tests/Makefile.in: Handle reuse.c. - -Tue Feb 6 11:56:24 UTC 1996 Ken Weber <kweber@mat.ufrgs.br> - - * mpz/gcd.c: Fix g->size when one op is 0 and g == other op. - -Tue Feb 6 01:36:39 1996 Torbjorn Granlund <tege@noisy.tmg.se> - - * gmp.h (mpz_divexact): Delete parameter names. - (mpz_lcm): Delete spurious declaration. - - * mpz/dmincl.c: Fix typo. - -Mon Feb 5 01:11:56 1996 Torbjorn Granlund <tege@noisy.tmg.se> - - * mpn/generic/gcd.c (gcd_2): Declare consistently. - - * mpz/tdiv_q.c: Optimize division by a single-limb divisor. - * mpz/dmincl.c: Likewise. - - * mpz/add.c: Use MPN_NORMALIZE instead of mpn_normal_size. - * mpz/sub.c: Likewise. - * mpn/generic/sqrt.c: Likewise. - - * mpn/tests/{add_n,sub_n,lshift,rshift}.c: Put garbage in the - destination arrays. - -Fri Feb 2 02:21:27 1996 Torbjorn Granlund <tege@noisy.tmg.se> - - * mpz/{jacobi.c,legendre.c,ntsup.c,invert.c}: New files. - * mpz/Makefile.in: Compile them. - - * mpn/Makefile.in (INCLUDES): Don't search in `generic'. - -Thu Feb 1 02:15:11 1996 Torbjorn Granlund <tege@noisy.tmg.se> - - Change from Ken Weber: - * mpz/divexact.c: Make it work when quot is identical to either input. - - * mpf/ui_sub.c: New file. - * mpf/Makefile.in: Compile it. - - * gmp-impl.h (MPZ_TMP_INIT): alloca -> TMP_ALLOC. - * mpz/{c,f}div_{q,qr,r}.c: Use TMP_DECL/TMP_MARK/TMP_FREE since - these use MPZ_TMP_INIT. - * mpz/mod.c: Likewise. - * mpq/{add,sub}.c: Likewise. - * mpq/canonicalize: Likewise. - - * mpq/{add,sub,mul,div}.c: Use mpz_divexact. MP_INT -> mpz_t. - * mpq/canonicalize.c: Likewise. - -Wed Jan 31 01:45:00 1996 Torbjorn Granlund <tege@noisy.tmg.se> - - * mpn/generic/gcd.c: Misc changes from Ken. - - * mpz/tests/gcd2.c: New file. - * mpz/tests/Makefile.in: Handle gcd2.c. - - * mpn/generic/gcd.c (mpn_gcd): When GCD == ORIG_V, return vsize, - not orig_vsize. Fix parameter declaration. - - * mpz/mod_ui.c: Delete file. - * mpz/Makefile.in: Don't try to compile mod_ui. - - * mpz/cdiv_*_ui.c): Make them work right. - * gmp.h: Declare cdiv*. - -Tue Jan 30 02:22:56 1996 Torbjorn Granlund <tege@noisy.tmg.se> - - * mpz/{cdiv_q.c,cdiv_q_ui.c,cdiv_qr.c,cdiv_qr_ui.c,cdiv_r.c, - cdiv_r_ui.c,cdiv_ui.c}: New files. - * mpz/Makefile.in: Compile them. - - * All files: Make file permissions right. - - Changes from Ken Weber: - * mpn/generic/accelgcd.c: Delete. - * mpn/generic/bingcd.c: Delete. - * mpn/generic/numbits.c: Delete. - * mpn/generic/gcd.c: New file. - * mpn/configure.in (functions): Update accordingly. - * mpz/divexact.c: New file. - * mpz/Makefile.in: Compile divexact.c. - * mpz/gcd.c: Rewrite to accommodate for gcd changes in mpn. - * gmp.h: declare new functions, delete obsolete declarations. - * mpz/tests/dive.c: New file. - * mpz/tests/Makefile.in: Handle dive.c. - -Mon Jan 29 03:53:24 1996 Torbjorn Granlund <tege@noisy.tmg.se> - - * mpz/random.c: Handle negative SIZE parameter. - - * mpz/tests/tdiv(_ui).c: New name for tst-dm(_ui).c. - * mpz/tests/tst-mdm(_ui).c: Delete. - * mpz/tests/fdiv(_ui).c: New test based in tst-mdm(_ui). - * mpz/tests/*.c: Get rid of tst- prefix for DOS 8+3 naming. - * mpz/tests/Makefile.in: Corresponding changes. - * mpz/tests/configure.in: Update srctrigger. - - * mpn/generic/divmod.c: Update from divrem. - * mpn/generic/divrem.c: Misc cleanups. - -Sun Jan 28 03:25:08 1996 Torbjorn Granlund <tege@noisy.tmg.se> - - * All files: Use new TMP_ALLOC interface. - - * mpz/powm_ui.c: Make Jan 25 changes to powm.c also here. - - * mpz/tests/powm_ui.c: New file. - * mpz/tests/Makefile.in: Add rules for tst-powm and tst-powm_ui. - - * Makefile.in: Update dependency list. - * mpf/Makefile.in: Likewise. - * mpz/Makefile.in: Likewise. - * mpq/Makefile.in: Likewise. - * Makefile.in: Set RANLIB simply to ranlib, and allow configure - to override it. - - * mpz/Makefile.in (conf): Delete spurious target. - (mp_bases.c): Delete. - (cre-conv-tab rules): Delete. - - * Makefile.in (cre-conv-tab): Greatly simplify. - -Sat Jan 27 13:38:15 1996 Torbjorn Granlund <tege@noisy.tmg.se> - - * stack-alloc.c: New file. - * stack-alloc.h: New file. - - * gmp.h (__gmp_inline): Define using __inline__. - -Thu Jan 25 00:28:37 1996 Torbjorn Granlund <tege@noisy.tmg.se> - - * mpn/generic/scan0.c: New file. - * mpn/generic/scan1.c: Renamed from next_bit.c. - * mpn/configure.in (functions): Include scan0 and scan1. - - * mpn/m68k/*: #include sysdep.h. Use C_GLOBAL_NAME. - - * configure: Update from Cygnus version. - * config.guess: Likewise. - * config.sub: Likewise. - * configure: Pass --nfp to recursive configures. - - * mpz/tests/tst-*.c: Adjust SIZE and reps. - - * mpz/powm.c: Move esize==0 test earlier. - In final reduction of rp,rsize, don't call mpn_divmod unless - reduction is really needed. - - * mpz/tests/tst-powm.c: Fix thinko in checking code. - - * All files: Get rid of `__' prefix from mpn_* calls and declarations. - * gmp.h: #define __MPN. - * gmp.h: Use __MPN in #defines for mpn calls. - - * mpn/generic/mul_n.c: Prepend `i' to internal routines. - * gmp-impl.h: Add #defines using __MPN for those internal routines. - - * mpn/generic/sqrt.c: Change call to mpn_mul to mpn_mul_n. - -Wed Jan 24 13:28:19 1996 Torbjorn Granlund <tege@noisy.tmg.se> - - * mpn/sparc32/udiv_fp.S: New name for udiv_qrnnd.S. - * mpn/sparc32/udiv_nfp.S: New name for v8/udiv_qrnnd.S. - * mpn/sparc32/v8/supersparc: New directory. - * mpn/sparc32/v8/supersparc/udiv.S: New file. - -Tue Jan 23 01:10:11 1996 Torbjorn Granlund <tege@noisy.tmg.se> - - This major contribution is from Ken Weber: - * mpn/generic/accelgcd.c: New file. - * mpn/generic/bdivmod.c: New file. - * mpn/generic/bingcd.c: New file. - * mpn/generic/gcd_1.c: Rewrite. - * mpn/generic/numbits.c: New file (to go away soon). - * mpz/gcd.c: Rewrite. - * mpz/tests/tst-gcd.c (SIZE): Now 128. - * gmp.h: Declare new functions. - * mpn/configure.in (functions): List new files. - * gmp-impl.h (MPN_SWAP): Delete. - (MPN_LESS_BITS_LIMB, MPN_LESS_BITS, MPN_MORE_BITS): Delete. - (MPN_COMPL_INCR, MPN_COMPL): Delete. - -Mon Jan 22 02:04:59 1996 Torbjorn Granlund <tege@noisy.tmg.se> - - * gmp.h (mpn_name): New #define. - - * mpn/m88k/mc88110/addmul_1.s: New file. - * mpn/m88k/mc88110/add_n.S: New file. - * mpn/m88k/mc88110/sub_n.S: New file. - - * mpn/m88k/sub_n.s: Correctly initialize carry. - - * mpn/sparc32/{add_n.S,sub_n.S,lshift.S,rshift.S): `beq' => `be'. - -Sun Jan 21 00:04:35 1996 Torbjorn Granlund <tege@noisy.tmg.se> - - * mpn/sparc64/addmul_1.s: New file. - * mpn/sparc64/submul_1.s: New file. - * mpn/sparc64/rshift.s: New file. - -Sat Jan 20 00:32:54 1996 Torbjorn Granlund <tege@noisy.tmg.se> - - * mpz/iset.c: Fix typo introduced Dec 25. - -Wed Jan 17 13:16:44 1996 Torbjorn Granlund <tege@noisy.tmg.se> - - * config/mt-sprc8-gcc: New name for mt-sparc8-gcc. - * config/mt-sparcv8-gcc: Delete. - * configure.in: Corresponding changes. - -Tue Jan 16 16:31:01 1996 Torbjorn Granlund <tege@noisy.tmg.se> - - * gmp-impl.h: #include alloca.h when necessary. - - * longlong.h: Test __alpha instead of __alpha__, since the former - is the standard symbol. - -Mon Jan 15 18:06:57 1996 Torbjorn Granlund <tege@noisy.tmg.se> - - * mpn/sparc64/mul_1.s: Swap operands of mulx instructions. - * mpn/sparc64/lshift.s: New file. - -Fri Dec 29 17:34:03 1995 Torbjorn Granlund <tege@noisy.tmg.se> - - * mpn/x86/pentium/add_n.S: Get rid of #defines for register names. - * mpn/x86/pentium/sub_n.S: Likewise. - -Thu Dec 28 03:16:57 1995 Torbjorn Granlund <tege@noisy.tmg.se> - - * mpn/x86/pentium/mul_1.S: Rework loop to avoid AGI between update - of loop induction variable and load insn at beginning of loop. - * mpn/x86/pentium/addmul_1.S: Likewise. - * mpn/x86/pentium/submul_1.S: Likewise. - -Mon Dec 25 23:22:55 1995 Torbjorn Granlund <tege@noisy.tmg.se> - - * All files: Prefix user-visible structure fields with _mp_. - -Fri Dec 22 20:42:17 1995 Torbjorn Granlund <tege@noisy.tmg.se> - - * mpn/configure.in (m68k configs): Terminate path variable with - plain "m68k". - -Fri Dec 22 03:29:33 1995 Torbjorn Granlund <tege@noisy.tmg.se> - - * mpn/sparc32/add_n.S: Update from sub_n.S to fix bugs, and to - clean things up. - - * mpn/configure.in (m68k configs): Update #include path for new - mpn directory organization. - -Tue Dec 12 02:53:02 1995 Torbjorn Granlund <tege@noisy.tmg.se> - - * gmp.h: Prefix all structure field with _mp_. - * gmp-impl.h: Define access macros for these fields. - -Sun Dec 10 00:47:17 1995 Torbjorn Granlund <tege@noisy.tmg.se> - - * mpn/alpha/addmul_1.s: Prefix labels with `.'. - * mpn/alpha/submul_1.s: Likewise. - * mpn/alpha/[lr]shift.s: Likewise. - * mpn/alpha/udiv_qrnnd.S: Likewise. - * mpn/alpha/ev5/[lr]shift.s: Likewise. - - * mpn/alpha/ev5/lshift.s: Fix typos. - -Fri Dec 1 14:28:20 1995 Torbjorn Granlund <tege@noisy.tmg.se> - - * mpn/Makefile.in (.SUFFIXES): Define. - -Wed Nov 29 23:11:57 1995 Torbjorn Granlund <tege@noisy.tmg.se> - - * mpn/sparc64/{add_n.s, sub_n.s}: New files. - -Tue Nov 28 06:03:13 1995 Torbjorn Granlund <tege@noisy.tmg.se> - - * mpn/x86/syntax.h: Handle ELF_SYNTAX. - Rename GAS_SYNTAX => BSD_SYNTAX. - - * mpn/configure.in: Handle linuxelf and SysV for x86 variants. - -Mon Nov 27 01:32:12 1995 Torbjorn Granlund <tege@noisy.tmg.se> - - * mpn/hppa/hppa1_1/pa7100/submul_1.S: New file. - -Sun Nov 26 04:30:47 1995 Torbjorn Granlund <tege@noisy.tmg.se> - - * mpn/hppa/hppa1_1/pa7100/addmul_1.S: New file. - - * mpn/sparc32/add_n.S: Rewrite to use 64 bit loads/stores. - * mpn/sparc32/sub_n.S: Likewise. - -Fri Nov 17 00:18:46 1995 Torbjorn Granlund <tege@bozo.tmg.se> - - * mpn/configure.in: Handle m68k on NextStep. - -Thu Nov 16 02:30:26 1995 Torbjorn Granlund <tege@bozo.tmg.se> - - * mpn: Reorganize machine-specific directories. - * mpn/configure.in: Corresponding changes. - (sh, sh2): Handle these. - (m68k targets): Create asm-syntax.h. - -Thu Nov 9 02:20:50 1995 Torbjorn Granlund <tege@bozo.tmg.se> - - * mpn/generic/mul_n.c (____mpn_sqr_n): Delete code that calls abort. - (____mpn_mul_n): Likewise. - -Tue Nov 7 03:25:12 1995 Torbjorn Granlund <tege@bozo.tmg.se> - - * mpf/get_str.c: In exponentiation code (two places), don't swap - input and output areas when calling mpn_mul_1. - * mpf/set_str.c: Likewise. - -Fri Nov 3 02:35:58 1995 Torbjorn Granlund <tege@bozo.tmg.se> - - * mpf/Makefile.in: Make sure all objects are listed in dependency list; - delete spurious entries. - - * mpf/mul.c: Handle U or V being 0. Allow prec+1 for result precision. - - * mpf/set_prec.c: New computation of limb precision. - * mpf/set_dfl_prec.c: Likewise. - - * mpf/random2.c: Fix typo computing exp. - * mpf/get_str.c: In (uexp > usize) case, set n_limbs as a function of - the user-requested number of digits, n_digits. - -Thu Nov 2 16:25:07 1995 Torbjorn Granlund <tege@bozo.tmg.se> - - * mpn/generic/divrem.c (case 2): Don't move np vector back, it is - never read. - (default case): Put most significant limb from np in new variable n2; - decrease size argument for MPN_COPY_DECR; use n2 instead of np[dsize]. - -Wed Nov 1 02:59:53 1995 Torbjorn Granlund <tege@bozo.tmg.se> - - * mpn/sparc/[lr]shift.S: New files. - -Tue Oct 31 00:08:12 1995 Torbjorn Granlund <tege@bozo.tmg.se> - - * mpz/gcd_ui.c: Set w->size unconditionally when v is zero. - - * gmp-impl.h (assert): Delete definition. - - * mpf/sub.c: Delete all assert calls. Delete variable `cy'. - - * mpf/neg.c: Use prec+1 as precision. Optimize for when arguments - are the same. - * mpf/abs.c: Likewise. - * mpf/{set,neg,abs}.c: Make structure and variable names similar. - -Mon Oct 30 12:45:26 1995 Torbjorn Granlund <tege@bozo.tmg.se> - - * mpf/random2.c (random): Test __SVR4 in addition to __svr4__. - * mpn/generic/random2.c (random): Likewise. - -Sun Oct 29 01:54:28 1995 Torbjorn Granlund <tege@bozo.tmg.se> - - * mpf/div.c: Special handle U or V being 0. - - * mpf/random2.c: New file. - - * longlong.h (i860 rshift_rhlc): Define. - (i960 udiv_qrnnd): Define. - (i960 count_leading_zeros): Define. - (i960 add_ssaaaa): Define. - (i960 sub_ddmmss): Define. - (i960 rshift_rhlc): Define. - -Sat Oct 28 19:09:15 1995 Torbjorn Granlund <tege@bozo.tmg.se> - - * mpn/pentium/rshift.S: Fix and generalize condition for when to use - special code for shift by 1. - * mpn/pentium/lshift.S: Likewise. - -Thu Oct 26 00:02:56 1995 Torbjorn Granlund <tege@bozo.tmg.se> - - * gmp.h: #undef __need_size_t. - * mp.h: Update from gmp.h. - -Wed Oct 25 00:17:27 1995 Torbjorn Granlund <tege@bozo.tmg.se> - - * mpf/Makefile.in: Compile set_prec.c. - * mpf/realloc.c: Delete this file. - * mpf/Makefile.in: Delete mentions of realloc.c. - - * gmp.h (__mpf_struct): Get rid of `alloc' field. - * mpf/clear.c: Likewise. - * mpf/init*.c: Likewise. - * mpf/set_prec.c: Likewise. - * mpf/iset*.c: Likewise. - - * mpf/iset_str.c: New file. - - * mpn/configure.in: Handle pyramid. - - * mpf/set.c: Use prec+1 as precision. - - * mpf/set_prec.c: New file. - -Tue Oct 24 00:56:41 1995 Torbjorn Granlund <tege@bozo.tmg.se> - - * mpn/generic/divrem.c: New file. Will replace mpn/generic/divmod.c - when rest of source is converted. - * mpn/configure.in (functions): Add `divrem' - * mpn/generic/set_str.c: Never call __mpn_mul_1 with zero size. - - * mpf/get_str.c: Completely rewritten. - * mpf/add.c: Fix several problems. - * mpf/sub.c: Compare operands from most significant end until - first difference, exclude skipped limbs from computation. - Accordingly simplify normalization code. - * mpf/set_str.c: Fix several problems. - * mpf/dump.c: New file. - * mpf/Makefile.in: Compile dump.c. - * mpf/init2.c: Set prec field correctly. - -Sun Oct 22 03:02:09 1995 Torbjorn Granlund <tege@bozo.tmg.se> - - * cre-conv-tab.c: #include math.h; don't declare log and floor. - -Sat Oct 21 23:04:10 1995 Torbjorn Granlund <tege@bozo.tmg.se> - - * mpf/mul_ui.c: Handle U being 0. - -Wed Oct 18 19:39:27 1995 Torbjorn Granlund <tege@bozo.tmg.se> - - * mpn/generic/set_str.c: Correctly handle input like "000000000000". - Misc cleanups. - -Tue Oct 17 15:14:13 1995 Torbjorn Granlund <tege@bozo.tmg.se> - - * longlong.h: Define COUNT_LEADING_ZEROS_0 for machines where - appropriate. - -Mon Oct 16 19:14:43 1995 Torbjorn Granlund <tege@bozo.tmg.se> - - * mpf/add.c: Rewrite. - * mpf/set_str.c: New file. Needs more work. - -Sat Oct 14 00:14:04 1995 Torbjorn Granlund <tege@bozo.tmg.se> - - * mpf/div_2exp.c: Vastly simplify. - * mpf/mul_2exp.c: Likewise. - - * mpf/sub.c: Rewrite. - - * gmp-impl.h (udiv_qrnnd_preinv2gen): Terminate comment. - - * mpf/dump.c: Free allocated memory. - - * gmp-impl.h (assert): Define. - -Wed Oct 11 13:31:00 1995 Torbjorn Granlund <tege@bozo.tmg.se> - - * mpn/pentium/rshift.S: Install new code to optimize shift-by-1. - -Tue Oct 10 00:37:21 1995 Torbjorn Granlund <tege@bozo.tmg.se> - - * mpn/pentium/lshift.S: Install new code to optimize shift-by-1. - - * mpn/powerpc32/{lshift.s,rshift.s}: New files. - - * configure.in: Fix typo. - -Sat Oct 7 08:17:09 1995 Torbjorn Granlund <tege@bozo.tmg.se> - - * longlong.h (smul_ppmm): Correct type of __m0 and __m1. - -Wed Oct 4 16:31:28 1995 Torbjorn Granlund <tege@bozo.tmg.se> - - * mpn/configure.in: Handle alphaev5. - * mpn/ev4: New name for alpha subdir. - * mpn/ev5: New subdir. - * mpn/ev5/lshift.s: New file. - -Tue Oct 3 15:06:45 1995 Torbjorn Granlund <tege@bozo.tmg.se> - - * mpn/alpha/mul_1.s: Avoid static increments of pointers; use - corresponding offsets in ldq and stq instructions instead. - (Loop): Swap cmpult and stq to save one cycle on EV5. - - * mpn/tests/{add_n.s,sub_n.s,lshift.s,rshift.s,mul_1.s,addmul_1.s, - submul_1.s}: Don't check results if NOCHECK is defined. - -Mon Oct 2 11:40:18 1995 Torbjorn Granlund <tege@bozo.tmg.se> - - * longlong.h (mips umul_ppmm [32 and 64 bit versions]): - Make new variants, based on GCC version number, that use `l' and `h' - constraints instead of explicit mflo and mfhi instructions - -Sun Oct 1 00:17:47 1995 Torbjorn Granlund <tege@bozo.tmg.se> - - * mpn/mc88100/add_n.s: Decrease unrolling factor from 16 to 8. - * mpn/mc88100/sub_n.s: Likewise. - - * config/mt-m88110: New file. - * configure.in: Use it. - - * mpn/mc88110/mul_1.s: Fix thinko. - -Sat Sep 30 21:28:19 1995 Torbjorn Granlund <tege@bozo.tmg.se> - - * mpz/set_d.c: Declare `size' at function start. - - * experimental: New directory for mpx and mpz2. - - * mpz/tdiv_q.c: Clarify comments. - * mpz/{mod.c,mod_ui.c}: New file, for math mod function. - - * mpn/sh2/{mul_1.s,addmul_1.s,submul_1.s}: New files. - - * mpn/sh/{add_n.s,sub_n.s}: New files. - - * mpn/pyr/{add_n.s,sub_n.s,mul_1.s,addmul_1.s}: New files. - - * mpn/i960/{add_n.s,sub_n.s}: New files. - - * mpn/alpha/addmul_1.s (Loop): Move decrement of r18 to before umulh, - to save cycles on EV5. - * mpn/alpha/submul_1.s: Ditto. - * mpn/alpha/mul_1.s: Ditto. - -Thu Sep 28 02:48:59 1995 Torbjorn Granlund <tege@bozo.tmg.se> - - * gmp.h (mp_limb, mp_limb_signed): Define as `long long' if - _LONG_LONG_LIMB is defined. - - * longlong.h (m88110): Test __m88110__, not __mc88110__ - - * mpn/mc88110/mul_1.s: Rewrite. - -Tue Sep 26 23:29:05 1995 Torbjorn Granlund <tege@bozo.tmg.se> - - * config.sub: Update from current Cygnus version. - - * mpn/configure.in: Recognize canonical m88*, not mc88*. - -Fri Sep 22 14:58:05 1995 Torbjorn Granlund <tege@bozo.tmg.se> - - * mpz/set_d.c: New file. - * mpz/Makefile.in: Build new files. - - * mpq/get_d.c: Replace usage of scalbn with ldexp. - - * mpn/{vax,i386}/gmp-mparam.h: New files. - * gmp-impl.h (ieee_double_extract): Define here. - * mpf/set_d.c (ieee_double_extract): Not here. - -Thu Sep 21 00:56:36 1995 Torbjorn Granlund <tege@bozo.tmg.se> - - * longlong.h (C umul_ppmm): Use UWtype, not USItype for temps. - (udiv_qrnnd): For cases implemented with call to __udiv_qrnnd, - protect with new symbol LONGLONG_STANDALONE. - (68000 umul_ppmm): Use %# prefix for immediate constants. - -Wed Sep 20 15:36:23 1995 Torbjorn Granlund <tege@bozo.tmg.se> - - * mpn/generic/divmod_1.c: Handle - divisor_limb == 1 << (BITS_PER_MP_LIMB - 1) - specifically also when normalization_steps != 0. - -Mon Sep 18 15:42:30 1995 Torbjorn Granlund <tege@bozo.tmg.se> - - * mpq/get_d.c: New file. - -Sun Sep 17 02:04:36 1995 Torbjorn Granlund <tege@bozo.tmg.se> - - * longlong.h (pyr): Botch up for now. - -Sat Sep 16 00:11:50 1995 Torbjorn Granlund <tege@bozo.tmg.se> - - * mpn/clipper/mul_1.s: New file. - * mpn/clipper/add_n.s: New file. - * mpn/clipper/sub_n.s: New file. - * mpn/configure.in: Handle clipper*-*-*. - - * mpn/configure.in: Recognize rs6000-*-*. - -Fri Sep 15 00:41:34 1995 Torbjorn Granlund <tege@bozo.tmg.se> - - * mpn/alpha/add_n.s: New file. - * mpn/alpha/sub_n.s: New file. - - * mpn/mips3: New name for mpn/r4000. - * mpn/mips2: New name for mpn/r3000. - * mpn/configure.in: Corresponding changes. - - * mpn/generic/perfsqr.c (primes): Delete. - (residue_map): Delete. - -Thu Sep 14 00:07:58 1995 Torbjorn Granlund <tege@bozo.tmg.se> - - * mpn/r3000/sub_n.s: Fix typo. - - * dm_trunc.c: Delete spurious file. - - * mpz/out_binary.c: Fix typo. - - * mpn/configure.in (per-target): Make mips*-*-irix6* imply r4000. - - * gmp-impl.h: For sparc and sgi, include alloca.h. - - * mpn/z8000/mul_1.s: Replace `test r' with `and r,r'. Replace - `ldk r,#0' with `xor r,r'. - -Wed Sep 6 00:58:38 1995 Torbjorn Granlund <tege@bozo.tmg.se> - - * mpz/inp_binary.c: New file. - * mpz/out_binary.c: New file. - * mpz/Makefile.in: Build new files. - -Tue Sep 5 22:53:51 1995 Torbjorn Granlund <tege@bozo.tmg.se> - - * gmp.h (__mpz_struct): Change `long int' => `mp_size_t' for alloc - and size fields. - -Sat Sep 2 17:47:59 1995 Torbjorn Granlund <tege@bozo.tmg.se> - - * mpn/r4000/{add_n.s,sub_n.s}: Optimize away some pointer arithmetic. - * mpn/r3000/{add_n.s,sub_n.s,lshift.s,rshift.s}: New files, - derived from r4000 code. - -Fri Sep 1 05:35:52 1995 Torbjorn Granlund <tege@bozo.tmg.se> - - * mpn/r3000/mul_1.s: Fix typo. - - * mpn/powerpc32: Fix some old vs new mnemonic issues. - - * mpn/powerpc32/{add_n.s,sub_n.s}: New files. - * mpn/r4000/{add_n.s,sub_n.s,lshift.s,rshift.s}: New files. - -Wed Aug 30 10:43:47 1995 Torbjorn Granlund <tege@bozo.tmg.se> - - * mpn/r3000/mul_1.s ($LC1): Use addiu for immediate add. - * mpn/r4000/{mul_1.s,addmul_1.s,submul_1.s}: New files. - - * config.guess: Update to latest FSF revision. - -Mon Aug 28 02:18:13 1995 Torbjorn Granlund <tege@bozo.tmg.se> - - * mpz/out_str.c: Cast str to char * in fputs call. - - * gmp-impl.h: Define UQItype, SItype, and USItype also - when not __GNUC__. - -Fri Aug 25 01:45:04 1995 Torbjorn Granlund <tege@bozo.tmg.se> - - * mpn/i386/syntax.h: Renamed from asm-syntax.h. - * mpn/mc68020/syntax.h: Renamed from asm-syntax.h. - * mpn/configure.in: Corresponding changes. - -Sun Aug 13 19:20:04 1995 Torbjorn Granlund <tege@bozo.tmg.se> - - * mpn/generic/random2.c: Test __hpux, not hpux. - -Sat Apr 15 20:50:33 1995 Torbjorn Granlund (tege@tiny.cygnus.com) - - * mpn/sparc/add_n.S: Make it work for PIC. - * mpn/sparc/sub_n.s: Likewise. - * mpn/sparc8/addmul_1.S: Likewise. - * mpn/sparc8/mul_1.S: Likewise. - * mpn/i386/add_n.S: Likewise. - * mpn/i386/sub_n.S: Likewise. - -Thu Apr 13 23:15:03 1995 Torbjorn Granlund (tege@tiny.cygnus.com) - - * mpn/configure.in: Don't search power subdir for generic ppc configs. - Add some ppc cpu-specific configs. Misc clean up. - -Mon Apr 10 00:16:35 1995 Torbjorn Granlund (tege@tiny.cygnus.com) - - * mpz/ui_pow_ui.c: Delete spurious code to handle negative results. - -Sun Apr 9 12:38:11 1995 Torbjorn Granlund (tege@tiny.cygnus.com) - - * longlong.h (SPARC v8 udiv_qrnnd): Generate remainder in C, - not in asm. - - * mpn/generic/sqrt.c (SQRT): Test for __SOFT_FLOAT. - -Tue Mar 28 00:19:52 1995 Torbjorn Granlund (tege@tiny.cygnus.com) - - * mpn/generic/hamdist.c (popc_limb): Make Mar 16 change here too. - -Fri Mar 17 23:29:22 1995 Torbjorn Granlund (tege@tiny.cygnus.com) - - * longlong.h (SH umul_ppmm): Define. - -Thu Mar 16 16:40:44 1995 Torbjorn Granlund (tege@tiny.cygnus.com) - - * mpn/generic/popcount.c (popc_limb): Rearrange 32 bit case - to help CSE. - -Fri Mar 10 20:03:49 1995 Torbjorn Granlund (tege@tiny.cygnus.com) - - * mpn/powerpc32/mul_1.s: Clear cy before entering loop. - Rearrange loop to save a cycle. - * mpn/powerpc32/addmul_1.s: New file. - * mpn/powerpc32/submul_1.s: New file. - -Fri Feb 17 22:44:45 1995 Torbjorn Granlund (tege@tiny.cygnus.com) - - * mpn/configure.in: Set target_makefile_frag for freebsd - in new case stmt. - * mpn/config/t-freebsd: New file. - * mpn/Makefile.in: Add #### for frag insertion. - (XCFLAGS): Clear by default. - (.c.o, .S.o rules): Pass XCFLAGS. - -Tue Feb 7 16:27:50 1995 Torbjorn Granlund (tege@tiny.cygnus.com) - - * longlong.h (68000 umul_ppmm): Merge improvements from henderson. - -Tue Jan 24 04:23:20 1995 Torbjorn Granlund (tege@tiny.cygnus.com) - - * longlong.h (default umul_ppmm): Store input parameters in temporaries - to avoid reading them twice. - (default smul_ppmm): New definition. - -Thu Dec 29 04:20:07 1994 Jim Meyering (meyering@comco.com) - - * generic/perfsqr.c (__mpn_perfect_square_p): Remove declaration - of unused variable. - * generic/pre_mod_1.c (__mpn_preinv_mod_1): Likewise. - * mpz/powm.c (pow): Likewise. - - * mpz/and.c (mpz_and): Use {} instead of `;' for empty else clause - to placate `gcc -Wall'. - * mpz/ior.c (mpz_ior): Likewise. - -Wed Dec 28 13:31:40 1994 Torbjorn Granlund (tege@tiny.cygnus.com) - - * mpn/m*68*/*.S: #include asm-syntax.h, not asm.h. - -Mon Dec 26 17:15:36 1994 Torbjorn Granlund (tege@tiny.cygnus.com) - - * longlong.h: Test for more symbols, in __mc68000__ case. - - * mpn/mpn/config.sub: Recognize m68060. - * mpn/configure.in: Change mc* to m* for 68k targets. - * mpn/Makefile.in (.S.o): Delete spurious creation of temp .c file. - -Mon Dec 19 01:56:30 1994 Torbjorn Granlund (tege@tiny.cygnus.com) - - * config.sub: Recognize pentium as a valid CPU. - * mpn/configure.in: Handle pentium specifically, to use new assembly - code. - -Mon Dec 19 00:13:01 1994 Jim Meyering (meyering@comco.com) - - * gmp.h: Define _GMP_H_HAVE_FILE if FILE, __STDIO_H__, or H_STDIO - is defined. - * gmp.h: test _GMP_H_HAVE_FILE instead of FILE everywhere else. - -Mon Dec 19 00:04:54 1994 Kent Boortz (boortz@sics.se) - - * Makefile.in (recursive makes): Pass CFLAGS. - -Sun Dec 18 22:34:49 1994 Torbjorn Granlund (tege@tiny.cygnus.com) - - * mpn/pentium: New directory. - - * mpz/pprime.c: Make sure to mpz_clear all temporaries. - - * longlong.h: Don't use udiv instruction when SUPERSPARC is defined. - * configure.in: Handle supersparc*-. - * config/mt-supspc-gcc: New file. - * config/mt-sparc8-gcc: New name for mt-sparcv8-gcc. - -Mon Dec 12 22:22:10 1994 Torbjorn Granlund (tege@tiny.cygnus.com) - - * mpn/i386/*.S: #include "asm-syntax.h", not "asm.h". - #include sysdep.h before asm-syntax.h. - - * mpn/mc68020/asm-syntax.h: #undef ALIGN before defining it. - * mpn/i386/asm-syntax.h: Likewise. - - * mpn/mc68020/asm-syntax.h: New name for asm.h. - * mpn/i386/asm-syntax.h: New name for asm.h. - -Tue Dec 6 21:55:25 1994 Torbjorn Granlund (tege@tiny.cygnus.com) - - * mpz/array_init.c: Fix typo in declaration. - -Fri Nov 18 19:50:52 1994 Torbjorn Granlund (tege@tiny.cygnus.com) - - * mpn/Makefile.in (.S.o): Pass CFLAGS and INCLUDES. - -Mon Nov 14 00:34:12 1994 Torbjorn Granlund (tege@tiny.cygnus.com) - - * mpn/generic/random2.c (random): Test for __svr4__. - -Wed Oct 12 23:28:16 1994 Torbjorn Granlund (tege@tiny.cygnus.com) - - * cre-conv-tab.c (main): Avoid upper-case X in printf format string. - -Tue Aug 23 17:16:35 1994 Torbjorn Granlund (tege@tiny.cygnus.com) - - * mpz/perfsqr.c: Use mpn_perfect_square_p. - * mpn/generic/perfsqr.c: New file. - -Wed Jul 6 13:46:51 1994 Torbjorn Granlund (tege@tiny.cygnus.com) - - * mpz/array_init.c: New file. - * mpz/Makefile.in: Compile array_init. - * gmp.h: Declare mpz_array_init. - -Mon Jul 4 01:10:03 1994 Torbjorn Granlund (tege@tiny.cygnus.com) - - * mpz/add.c: Fix bogus comment. - * mpz/sub.c: Likewise. - -Sat Jul 2 02:14:56 1994 Torbjorn Granlund (tege@adder.cygnus.com) - - * mpn/generic/pre_mod_1.c: New file. - * mpz/perfsqr.c: Use __mpn_preinv_mod_1 when faster. - -Fri Jul 01 22:10:19 1994 Richard Earnshaw (rwe11@cl.cam.ac.uk) - - * longlong.h (arm umul_ppmm): Fix typos in last change. Mark - hard-coded registers with "%|" - -Thu Jun 30 03:59:33 1994 Torbjorn Granlund (tege@tiny.cygnus.com) - - * mpz/perfsqr.c: Define PP, etc, for machines with 64 bit limbs. - Use __mpn_mod_1. - * mpz/perfsqr.c: Don't clobber REM in quadratic residue check loop. - -Wed Jun 29 18:45:41 1994 Torbjorn Granlund (tege@adder.cygnus.com) - - * mpn/generic/sqrt.c (SQRT): New asm for IBM POWER2. - - * mpz/gcd_ui.c: Return 0 if result does not fit an unsigned long. - - * gmp.h: Use "defined (__STDC__)" consistently. - -Tue Jun 28 18:44:58 1994 Torbjorn Granlund (tege@adder.cygnus.com) - - * gmp.h (mpz_get_si): Don't use "signed" keyword for return type. - - * mpz/tests/Makefile.in: Use CFLAGS for linking. - - * Makefile.in (CFLAGS): Use -O2 here. - * mpn/Makefile (CFLAGS): Not here. - - * mpq/cmp_ui.c: Fix typo. - * mpq/canonicalize.c: Fix typo. - * mpz/gcd_ui.c: Handle gcd(0,v) and gcd(u,0) correctly. - * mpn/generic/gcd_1.c: Fix braino in last change. - -Mon Jun 27 16:10:27 1994 Torbjorn Granlund (tege@rtl.cygnus.com) - - * mpz/gcd_ui.c: Change return type and return result. - Allow destination param to be NULL. - * gmp.h: Corresponding change. - * mpn/generic/gcd_1.c: Handle zero return from mpn_mod_1. - -Tue Jun 14 02:17:43 1994 Torbjorn Granlund (tege@tiny.cygnus.com) - - * mpn/i386/asm.h (ALIGN): Make it take a parameter. - * mpn/i386/*.S: Use ALIGN to align all loops. - - * mpn/i386/*.S: Move colon inside C_GLOBAL_NAME expression. - (Makes old versions of GAS happy.) - -Sat May 28 01:43:54 1994 Torbjorn Granlund (tege@adder.cygnus.com) - - * Many files: Delete unused variables and labels. - * mpn/generic/dump.c: cast printf width argument to int. - -Wed May 25 00:42:37 1994 Torbjorn Granlund (tege@thepub.cygnus.com) - - * mpz/gcd.c (mpz_gcd): Normalize after __mpn_sub calls. - (xmod): Ignore return value of __mpn_divmod. - (xmod): Improve normalization code. - -Sat May 21 01:30:09 1994 Torbjorn Granlund (tege@adder.cygnus.com) - - * mpz/gcdext.c: Cosmetic changes. - - * mpz/fdiv_ui.c: New file. - -Fri May 20 00:24:53 1994 Torbjorn Granlund (tege@adder.cygnus.com) - - * mpz/tests/Makefile.in: Use explicit rules for running tests, - not a shell loop. - (clean): Delete stmp-*. - - * mpz/Makefile.in: Update. - - * mpz/div_ui.c: Don't include longlong.h. - * mpz/dm_ui.c: Likewise. - - * mpz/fdiv_q.c, mpz/fdiv_q_ui.c, mpz/fdiv_qr.c, mpz/fdiv_qr_ui.c, - mpz/fdiv_r.c, mpz/fdiv_r_ui.c: New files. Code partly from deleted - mdm.c, mdm_ui.c, etc, partly rewritten. - * mpz/dm_floor_ui.c, mpz/dm_floor.c: Delete. - * mpz/mdm.c, mpz/mdm_ui.c, mpz/mdiv.c, mpz/mdiv_ui.c, mpz/mmod.c, - mpz/mmod_ui.c: Delete. - - * mpz/tdiv_q.c, mpz/tdiv_q_ui.c, mpz/tdiv_qr.c, mpz/tdiv_qr_ui.c, - mpz/tdiv_r.c, mpz/tdiv_r_ui.c: - New names for files implementing truncating division. - * mpz/div_ui.c, mpz/dm_ui.c, mpz/mod_ui.c: Simplify. - - * mpn/Makefile.in (.S.o): Don't rely on CPP being defined, use CC - instead. - (clean): Delete tmp-*. - -Thu May 19 01:37:44 1994 Torbjorn Granlund (tege@adder.cygnus.com) - - * mpz/cmp.c: Call __mpn_cmp. - - * mpz/popcount.c: Fix typo. - - * mpz/powm_ui.c: Simplify main loop. Keep principal operand size - smaller than MSIZE when possible. - * mpz/powm.c: Likewise. - - * mpn/generic/sqrt.c: Move alloca calls into where the memory is - needed. Simplify. - - * gmp.h: (_PROTO): New macro. - Add many function declarations; use _PROTO macro in all declarations. - - * mpf/*.c: Prepend mpn calls with __. - -Wed May 18 20:57:06 1994 Torbjorn Granlund (tege@adder.cygnus.com) - - * mpf/*ui*.c: Make ui argument `long' for consistency with mpz - functions. - - * mpf/div_ui.c: Simplify. - -Tue May 17 01:05:14 1994 Torbjorn Granlund (tege@adder.cygnus.com) - - * mpz/*.c: Prepend mpn calls with __. - - * mpz/mul_ui.c: Use mpn_mul_1. - -Mon May 16 17:19:41 1994 Torbjorn Granlund (tege@adder.cygnus.com) - - * mpn/i386/mul_1.S: Use C_GLOBAL_NAME. - * mpn/i386/mul_1.S, mpn/i386/addmul_1.S, mpn/i386/submul_1.S: - Nuke use of LAB. - -Sat May 14 14:21:02 1994 Torbjorn Granlund (tege@adder.cygnus.com) - - * gmp-impl.h: Don't define abort here. - - * mpz/pow_ui.c: Increase temporary allocation. - * mpz/ui_pow_ui.c: Likewise. - - * gmp.h (mpz_add_1, mpz_sub_1): Don't call memcpy. - - * All Makefile.in: Delete spurious -I arguments. - Update dependencies. - - * mpz/popcount.c: New file. - * mpz/hamdist.c: New file. - - * All configure: Latest version from Cygnus. - - * mpq/Makefile.in: New file. - * mpq/configure.in: New file. - * Makefile.in, configure.in: Enable compilation of mpq. - - * mpq/set_z.c: Fix typos. - * mpq/canonicalize.c: Fix typos. - * mpq/cmp_ui.c: Fix typos. - - * mpf/add_ui.c: Read U->D into UP always. Delete spurious MPN_COPY. - * mpf/sub_ui.c: Likewise. - - * gmp-impl.h: Don't redefine alloca. - - * COPYING.LIB: Renamed from COPYING. - -Wed May 11 01:45:44 1994 Torbjorn Granlund (tege@adder.cygnus.com) - - * mpz/powm_ui.c: When shifting E left by C+1, handle out-of-range - shift counts. Fix typo when testing negative_result. - * mpz/powm.c: Likewise. - - * mpz/ui_pow_ui.c: New file. - * mpz/Makefile.in: Update. - - * mpz/pow_ui.c: Call __mpn_mul_n instead of __mpn_mul when possible. - - * mpz/div.c, mpz/div_ui.c, mpz/gcd.c: Prefix external mpn calls. - * mpz/gcd.c: Declare mpn_xmod. - - * mpz/powm.c: Major changes to accommodate changed mpn semantics. - * mpz/powm_ui.c: Update from mpz/powm.c. - - * mpz/tests/tst-io.c: New file. - * mpz/tests/tst-logic: New file. - * mpz/tests/Makefile.in: Update. - - * mpz/inp_str.c: Get base right when checking for first digit. - * mpz/inp_str.c: Allocate more space for DEST when needed. - - * mpz/com.c: Use mpn_add_1 and mpn_sub_1. - * mpz/and.c, mpz/ior.c: Likewise. Simplify somewhat. - - * mpz/add_ui.c: Use mpn_add_1 and mpn_sub_1. - Rename parameters to be consistent with mpz/sub_ui. - General simplifications. - * mpz/sub_ui.x: Likewise. - -Tue Aug 10 19:41:16 1993 Torbjorn Granlund (tege@prudens.matematik.su.se) - - * mpf: New directory. - * mpf/*.c: Merge basic set of mpf functions. - - * Many logs missing... - -Sun Apr 25 18:40:26 1993 Torbjorn Granlund (tege@pde.nada.kth.se) - - * memory.c: Use #if instead of #ifdef for __STDC__ for consistency. - * bsd/xtom.c: Likewise. - - * mpz/div.c: Remove free_me and free_me_size and their usage. - Use mpn_divmod for division; corresponding changes in return value - convention. - * mpz/powm.c: `carry_digit' => `carry_limb'. - * bsd/sdiv.c: Clearify comment. - -Sun Apr 25 00:31:28 1993 Torbjorn Granlund (tege@pde.nada.kth.se) - - * longlong.h (__udiv_qrnnd_c): Make all variables `unsigned long int'. - -Sat Apr 24 16:23:33 1993 Torbjorn Granlund (tege@pde.nada.kth.se) - - * longlong.h (__udiv_qrnnd_c): Make all variables `unsigned long int'. - - * gmp-impl.h: #define ABS. - * (Many files): Use ABS instead of abs. - - * mpn/generic/sqrt.c, mpz/clrbit.c, mpz/get_si.c, mpz/mod_2exp.c, - mpz/pow_ui.c: Cast 1 to mp_limb before shifting. - - * mpz/perfsqr.c: Use #if, not plain if for exclusion of code for - non-32-bit machines. - -Tue Apr 20 13:13:58 1993 Torbjorn Granlund (tege@du.nada.kth.se) - - * mpn/generic/sqrt.c: Handle overflow for intermediate quotients by - rounding them down to fit. - - * mpz/perfsqr.c (PP): Define in hexadecimal to avoid GCC warnings. - - * mpz/inp_str.c (char_ok_for_base): New function. - (mpz_inp_str): Use it. - -Sun Mar 28 21:54:06 1993 Torbjorn Granlund (tege@cyklop.nada.kth.se) - - * mpz/inp_raw.c: Allocate x_index, not xsize limbs. - -Mon Mar 15 11:44:06 1993 Torbjorn Granlund (tege@pde.nada.kth.se) - - * mpz/pprime.c: Declare param `const'. - * gmp.h: Add declarations for mpz_com. - -Thu Feb 18 14:10:34 1993 Torbjorn Granlund (tege@pde.nada.kth.se) - - * mpq/add.c, mpq/sub.c: Call mpz_clear for t. - -Fri Feb 12 20:27:34 1993 Torbjorn Granlund (tege@cyklop.nada.kth.se) - - * mpz/inp_str.c: Recog minus sign as first character. - -Wed Feb 3 01:36:02 1993 Torbjorn Granlund (tege@cyklop.nada.kth.se) - - * mpz/iset.c: Handle 0 size. - -Tue Feb 2 13:03:33 1993 Torbjorn Granlund (tege@cyklop.nada.kth.se) - - * mpz/mod_ui.c: Initialize dividend_size before it's used. - -Mon Jan 4 09:11:15 1993 Torbjorn Granlund (tege@sics.se) - - * bsd/itom.c: Declare param explicitly 'signed'. - * bsd/sdiv.c: Likewise. - - * mpq/cmp.c: Remove unused variable tmp_size. - * mpz/powm_ui.c: Fix typo in esize==0 if stmt. - * mpz/powm.c: Likewise. - -Sun Nov 29 01:16:11 1992 Torbjorn Granlund (tege@sics.se) - - * mpn/generic/divmod_1.c (mpn_divmod_1): Handle - divisor_limb == 1 << (BITS_PER_MP_LIMB - 1) - specifically. - - * Reorganize sources. New directories mpn, mpn/MACH, mpn/generic, - mpz, mpq, bsd. Use full file name for change logs hereafter. - -Wed Oct 28 17:40:04 1992 Torbjorn Granlund (tege@jupiter.sics.se) - - * longlong.h (__hppa umul_ppmm): Fix typos. - (__hppa sub_ddmmss): Swap input arguments. - - * mpz_perfsqr.c (mpz_perfect_square_p): Avoid , before } in - initializator. - -Sun Oct 25 20:30:06 1992 Torbjorn Granlund (tege@jupiter.sics.se) - - * mpz_pprime.c (mpz_probab_prime_p): Handle numbers <= 3 - specifically (used to consider all negative numbers prime). - - * mpz_powm_ui: `carry_digit' => `carry_limb'. - - * sdiv: Handle zero dividend specifically. Replace most code in - this function with a call to mpn_divmod_1. - -Fri Sep 11 22:15:55 1992 Torbjorn Granlund (tege@tarrega.sics.se) - - * mpq_clear: Don't free the MP_RAT! - - * mpn_lshift, mpn_rshift, mpn_rshiftci: Remove `long' from 4:th arg. - -Thu Sep 3 01:47:07 1992 Torbjorn Granlund (tege@jupiter.sics.se) - - * All files: Remove leading _ from mpn function names. - -Wed Sep 2 22:21:16 1992 Torbjorn Granlund (tege@jupiter.sics.se) - - Fix from Jan-Hein Buhrman: - * mpz_mdiv.c, mpz_mmod.c, mpz_mdm.c: Make them work as documented. - - * mpz_mmod.c, mpz_mdm.c: Move decl of TEMP_DIVISOR to reflect its - life. - -Sun Aug 30 18:37:15 1992 Torbjorn Granlund (tege@jupiter.sics.se) - - * _mpz_get_str: Use mpz_sizeinbase for computing out_len. - * _mpz_get_str: Don't remove leading zeros. Abort if there are some. - -Wed Mar 4 17:56:56 1992 Torbjorn Granlund (tege@zevs.sics.se) - - * gmp.h: Change definition of MP_INT to make the & before params - optional. Use typedef to define it. - * mp.h: Use typedef to define MINT. - -Tue Feb 18 14:38:39 1992 Torbjorn Granlund (tege@zevs.sics.se) - - longlong.h (hppa umul_ppmm): Add missing semicolon. Declare type - of __w1 and __w0. - -Fri Feb 14 21:33:21 1992 Torbjorn Granlund (tege@zevs.sics.se) - - * longlong.h: Make default count_leading_zeros work for machines > - 32 bits. Prepend `__' before local variables to avoid conflicts - with users' variables. - - * mpn_dm_1.c: Remove udiv_qrnnd_preinv ... - * gmp-impl.h: ... and put it here. - * mpn_mod_1: Use udiv_qrnnd_preinv if it is faster than udiv_qrnnd. - -Tue Feb 11 17:20:12 1992 Torbjorn Granlund (tege@zevs.sics.se) - - * mpn_mul: Enhance base case by handling small multiplicands. - * mpn_dm_1.c: Revert last change. - -Mon Feb 10 11:55:15 1992 Torbjorn Granlund (tege@zevs.sics.se) - - * mpn_dm_1.c: Don't define udiv_qrnnd_preinv unless needed. - -Fri Feb 7 16:26:16 1992 Torbjorn Granlund (tege@zevs.sics.se) - - * mpn_mul: Replace code for base case. - -Thu Feb 6 15:10:42 1992 Torbjorn Granlund (tege@zevs.sics.se) - - * mpn_dm_1.c (_mpn_divmod_1): Add code for avoiding division by - pre-inverting divisor. - -Sun Feb 2 11:10:25 1992 Torbjorn Granlund (tege@zevs.sics.se) - - * longlong.h: Make __LLDEBUG__ work differently. - (_IBMR2): Reinsert old code. - -Sat Feb 1 16:43:00 1992 Torbjorn Granlund (tege@zevs.sics.se) - - * longlong.h (#ifdef _IBMR2): Replace udiv_qrnnd with new code - using floating point operations. Don't define - UDIV_NEEDS_NORMALIZATION any longer. - -Fri Jan 31 15:09:13 1992 Torbjorn Granlund (tege@zevs.sics.se) - - * longlong.h: Define UMUL_TIME and UDIV_TIME for most machines. - * longlong.h (#ifdef __hppa): Define umul_ppmm. - -Wed Jan 29 16:41:36 1992 Torbjorn Granlund (tege@zevs.sics.se) - - * mpn_cmp: Only one length parameter, assume operand lengths are - the same. Don't require normalization. - * mpq_cmp, mpz_add, mpz_sub, mpz_gcd, mpn_mul, mpn_sqrt: Change for - new mpn_cmp definition. - -Tue Jan 28 11:18:55 1992 Torbjorn Granlund (tege@zevs.sics.se) - - * _mpz_get_str: Fix typo in comment. - -Mon Jan 27 09:44:16 1992 Torbjorn Granlund (tege@zevs.sics.se) - - * Makefile.in: Add new files. - - * mpn_dm_1.c: New file with function _mpn_divmod_1. - * mpz_dm_ui.c (mpz_divmod_ui): Use _mpn_divmod_1. - * mpz_div_ui: Likewise. - - * mpn_mod_1.c: New file with function _mpn_mod_1. - * mpz_mod_ui: Use _mpn_mod_1. - -Thu Jan 23 18:54:09 1992 Torbjorn Granlund (tege@zevs.sics.se) - - Bug found by Paul Zimmermann (zimmermann@inria.inria.fr): - * mpz_div_ui.c (mpz_div_ui), mpz_dm_ui.c (mpz_divmod_ui): - Handle dividend == 0. - -Wed Jan 22 12:02:26 1992 Torbjorn Granlund (tege@zevs.sics.se) - - * mpz_pprime.c: Use "" for #include. - -Sun Jan 19 13:36:55 1992 Torbjorn Granlund (tege@zevs.sics.se) - - * mpn_rshiftci.c (header): Correct comment. - -Wed Jan 15 18:56:04 1992 Torbjorn Granlund (tege@zevs.sics.se) - - * mpz_powm, mpz_powm_ui (if (bsize > msize)): Do alloca (bsize + 1) - to make space for ignored quotient at the end. (The quotient might - always be an extra limb.) - -Tue Jan 14 21:28:48 1992 Torbjorn Granlund (tege@zevs.sics.se) - - * mpz_powm_ui: Fix comment. - * mpz_powm: Likewise. - -Mon Jan 13 18:16:25 1992 Torbjorn Granlund (tege@zevs.sics.se) - - * tests/Makefile.in: Prepend $(TEST_PREFIX) to Makefile target. - -Sun Jan 12 13:54:28 1992 Torbjorn Granlund (tege@zevs.sics.se) - - Fixes from Kazumaro Aoki: - * mpz_out_raw: Take abs of size to handle negative values. - * mpz_inp_raw: Reallocate before reading ptr from X. - * mpz_inp_raw: Store, don't read, size to x->size. - -Tue Jan 7 17:50:25 1992 Torbjorn Granlund (tege@zevs.sics.se) - - * gmp.h, mp.h: Remove parameter names from prototypes. - -Sun Dec 15 00:09:36 1991 Torbjorn Granlund (tege@zevs.sics.se) - - * tests/Makefile.in: Prepend "./" to file names when executing - tests. - - * Makefile.in: Fix many problems. - -Sat Dec 14 01:00:02 1991 Torbjorn Granlund (tege@zevs.sics.se) - - * mpn_sqrt.c: New file with _mpn_sqrt. - * mpz_sqrt, mpz_sqrtrem, mpz_perfect_square_p: Use _mpn_sqrt. - * msqrt.c: Delete. Create from mpz_sqrtrem.c in Makefile.in. - * mpz_do_sqrt.c: Delete. - * Makefile.in: Update to reflect these changes. - - * Makefile.in, configure, configure.subr: New files - (from bothner@cygnus.com). - * dist-Makefile: Delete. - - * mpz_fac_ui: Fix comment. - - * mpz_random2: Rewrite a bit to make it possible for the most - significant limb to be == 1. - - * mpz_pprime.c (mpz_probab_prime_p): Remove \t\n. - -Fri Dec 13 23:10:02 1991 Torbjorn Granlund (tege@zevs.sics.se) - - * mpz_do_sqrt: Simplify special case for U == 0. - * m*sqrt*.c, mpz_perfsqr.c (mpz_perfect_square_p): - Rename _mpz_impl_sqrt to _mpz_do_sqrt. - -Fri Dec 13 12:52:28 1991 Torbjorn Granlund (tege@zevs.sics.se) - - * gmp-impl.h (MPZ_TMP_INIT): Cast to the right type. - -Thu Dec 12 22:17:29 1991 Torbjorn Granlund (tege@zevs.sics.se) - - * mpn_add, mpn_sub, mpn_mul, mpn_div: Change type of several - variables to mp_size. - -Wed Dec 11 22:00:34 1991 Torbjorn Granlund (tege@zevs.sics.se) - - * mpn_rshift.c: Fix header comments. - -Mon Dec 9 17:46:10 1991 Torbjorn Granlund (tege@zevs.sics.se) - - Released 1.2. - - * gmp-impl.h (MPZ_TMP_INIT): Cast alloca return value. - - * dist-Makefile: Add missing dependency for cre-mparam. - - * mpz_mdiv.c, mpz_mmod.c, mpz_mdm.c, mpz_mdiv_ui.c, - mpz_mmod_ui.c, mpz_mdm_ui.c: Remove obsolete comment. - - * dist-Makefile (clean): clean in tests subdir too. - * tests/Makefile: Define default values for ROOT and SUB. - - * longlong.h (__a29k__ udiv_qrnnd): Change "q" to "1" for operand - 2 constraint. - -Mon Nov 11 00:06:05 1991 Torbjorn Granlund (tege@zevs.sics.se) - - * mpz_sizeinb.c (mpz_sizeinbase): Special code for size == 0. - -Sat Nov 9 23:47:38 1991 Torbjorn Granlund (tege@zevs.sics.se) - - Released 1.1.94. - - * dist-Makefile, Makefile, tests/Makefile: Merge tests into - distribution. - -Fri Nov 8 22:57:19 1991 Torbjorn Granlund (tege@zevs.sics.se) - - * gmp.h: Don't use keyword `signed' for non-ANSI compilers. - -Thu Nov 7 22:06:46 1991 Torbjorn Granlund (tege@zevs.sics.se) - - * longlong.h: Cosmetic changes to keep it identical to gcc2 version - of longlong.h. - * longlong.h (__ibm032__): Fix operand order for add_ssaaaa and - sub_ddmmss. - -Mon Nov 4 00:36:46 1991 Torbjorn Granlund (tege@zevs.sics.se) - - * mpn_mul: Fix indentation. - - * mpz_do_sqrt: Don't assume 32 bit limbs (had constant - 4294967296.0). - * mpz_do_sqrt: Handle overflow in conversion from double returned - by SQRT to mp_limb. - - * gmp.h: Add missing function definitions. - -Sun Nov 3 18:25:25 1991 Torbjorn Granlund (tege@zevs.sics.se) - - * mpz_pow_ui: Change type of `i' to int. - - * ChangeLog: Add change log entry. - * ChangeLog: Add change log entry. - * ChangeLog: Add change log entry. - * ChangeLog: Add change log entry. - * ChangeLog: Add change log entry. - * ChangeLog: Add change log entry. - * ChangeLog: Add change log entry. - * ChangeLog: Add change log entry. -Stack overflow. - - * mpz_pow_ui.c: Fix typo in comment. - - * dist-Makefile: Create rpow.c from mpz_powm_ui.c. - * mpz_powm_ui.c: Add code for rpow. - * rpow.c: Delete this file. The rpow function is now implemented - in mpz_powm_ui.c. - - * mpz_fac_ui.c: New file. - * gmp.h, dist-Makefile: Add stuff for mpz_fac_ui. - - Bug found by John Amanatides (amana@sasquatch.cs.yorku.ca): - * mpz_powm_ui, mpz_powm: Call _mpn_mul in the right way, with - the first argument not smaller than the second. - -Tue Oct 29 13:56:55 1991 Torbjorn Granlund (tege@zevs.sics.se) - - * cre-conv-tab.c (main), cre-mparam.c (main): Fix typo in output - header text. - -Mon Oct 28 00:35:29 1991 Torbjorn Granlund (tege@zevs.sics.se) - - * mpz_random2: Handle size == 0. - - * gmp-impl.h (struct __mp_bases): Rename chars_per_limb_exactly to - chars_per_bit_exactly, and change its definition. - * cre-conv-tab.c (main): Output field according to its new - definition. - * mpz_out_str, _mpz_get_str, mpz_sizeinb, mout: - Use chars_per_bit_exactly. - - * mpz_random2: Change the loop termination condition in order to - get a large most significant limb with higher probability. - - * gmp.h: Add declaration of new mpz_random2 and mpz_get_si. - * mpz_get_si.c: New file. - * dist-Makefile: Add mpz_random2 and mpz_get_si. - - * mpz_sizeinb.c (mpz_sizeinbase): Special code for base being a - power of 2, giving exact result. - - * mpn_mul: Fix MPN_MUL_VERIFY in various ways. - * mpn_mul: New macro KARATSUBA_THRESHOLD. - * mpn_mul (karatsuba's algorithm): Don't write intermediate results - to prodp, use temporary pp instead. (Intermediate results can be - larger than the final result, possibly writing into hyperspace.) - * mpn_mul: Make smarter choice between Karatsuba's algorithm and the - shortcut algorithm. - * mpn_mul: Fix typo, cy instead of xcy. Unify carry handling code. - -Sun Oct 27 19:57:32 1991 Torbjorn Granlund (tege@zevs.sics.se) - - * mpn_mul: In non-classical case, choose Karatsuba's algorithm only - when usize > 1.5 vsize. - - * mpn_mul: Break between classical and Karatsuba's algorithm at - KARATSUBA_THRESHOLD, if defined. Default to 8. - - * mpn_div: Kludge to fix stray memory read. - -Sat Oct 26 20:06:14 1991 Torbjorn Granlund (tege@zevs.sics.se) - - * mpz_gcdext: Handle a = b = 0. Remove memory leakage by calling - mpz_clear for all temporary variables. - - * mpz_gcd: Reduce w_bcnt in _mpn_lshift call to hold that - function's argument constraints. Compute wsize correctly. - - * mpz_gcd: Fix typo in comment. - - * memory.c (_mp_default_allocate, _mp_default_reallocate): Call - abort if allocation fails, don't just exit. - -Fri Oct 25 22:17:20 1991 Torbjorn Granlund (tege@zevs.sics.se) - - * mpz_random2.c: New file. - -Thu Oct 17 18:06:42 1991 Torbjorn Granlund (tege@zevs.sics.se) - - Bugs found by Pierre-Joseph Gailly (pjg@sunbim.be): - * mpq_cmp: Take sign into account, don't just compare the - magnitudes. - * mpq_cmp: Call _mpn_mul in the right way, with the first argument - not smaller than the second. - -Wed Oct 16 19:27:32 1991 Torbjorn Granlund (tege@zevs.sics.se) - - * mpz_random: Ensure the result is normalized. - -Tue Oct 15 14:55:13 1991 Torbjorn Granlund (tege@zevs.sics.se) - - * mpz_clrbit: Support non-ANSI compilers. - -Wed Oct 9 18:03:28 1991 Torbjorn Granlund (tege@zevs.sics.se) - - * longlong.h (68k add_ssaaaa, sub_ddmmss): Generalize constraints. - -Tue Oct 8 17:42:59 1991 Torbjorn Granlund (tege@zevs.sics.se) - - * mpz_mdm_ui: Add comments. - - * mpz_mdiv: Use MPZ_TMP_INIT instead of mpz_init. - * mpz_init_ui: Change spacing and header comment. - -Thu Oct 3 18:36:13 1991 Torbjorn Granlund (tege@zevs.sics.se) - - * dist-Makefile: Prepend `./' before some filenames. - -Sun Sep 29 14:02:11 1991 Torbjorn Granlund (tege@zevs.sics.se) - - Released 1.1 (public). - - * mpz_com: New name of mpz_not. - * dist-Makefile: Change mpz_not to mpz_com. - -Tue Sep 24 12:44:11 1991 Torbjorn Granlund (tege@zevs.sics.se) - - * longlong.h: Fix header comment. - -Mon Sep 9 15:16:24 1991 Torbjorn Granlund (tege@zevs.sics.se) - - Released 1.0.92. - - * mpn_mul.c (_mpn_mul): Handle leading zero limbs in non-Karatsuba - case. - - * longlong.h (m68000 umul_ppmm): Clobber one register less by - slightly rearranging the code. - -Sun Sep 1 18:53:25 1991 Torbjorn Granlund (tege@zevs.sics.se) - - * dist-Makefile (stamp-stddefh): Fix typo. - -Sat Aug 31 20:41:31 1991 Torbjorn Granlund (tege@zevs.sics.se) - - Released 1.0.91. - - * mpz_mdiv.c, mpz_mmod.c, mpz_mdm.c, mpz_mdiv_ui.c, - mpz_mmod_ui.c, mpz_mdm_ui.c: New files and functions. - * gmp.h, gmp.texi: Define the new functions. - -Fri Aug 30 08:32:56 1991 Torbjorn Granlund (tege@zevs.sics.se) - - * mpz_gcdext: Compute t argument from the other quantities at the - end, of the function, not in the loop. New feature: Allow t to be - NULL. - - * mpz_add.c, mpz_sub.c, mpz_mul.c, mpz_powm.c, mpz_gcd.c: Don't - include "mp.h". Use type name `MP_INT' always. - - * dist-Makefile, mpz_cmp.c: Merge mcmp.c from mpz_cmp.c. - -Wed Aug 28 00:45:11 1991 Torbjorn Granlund (tege@zevs.sics.se) - - * dist-Makefile (documentation): Go via tmp.texi to avoid the - creation of gmp.dvi if any errors occur. Make tex read input - from /dev/null. - -Fri Aug 23 15:58:52 1991 Torbjorn Granlund (tege@zevs.sics.se) - - * longlong.h (68020, i386): Don't define machine-dependent - __umulsidi3 (so the default definition is used). - * longlong.h (all machines): Cast all operands, sources and - destinations, to `unsigned long int'. - * longlong.h: Add gmicro support. - -Thu Aug 22 00:28:29 1991 Torbjorn Granlund (tege@zevs.sics.se) - - * longlong.h: Rename BITS_PER_LONG to LONG_TYPE_SIZE. - * longlong.h (__ibm032__): Define count_leading_zeros and umul_ppmm. - * longlong.h: Define UMUL_TIME and UDIV_TIME for some CPUs. - * _mpz_get_str.c: Add code to do division by big_base using only - umul_qrnnd, if that is faster. Use UMUL_TIME and UDIV_TIME to - decide which variant to use. - -Wed Aug 21 15:45:23 1991 Torbjorn Granlund (tege@zevs.sics.se) - - * longlong.h (__sparc__ umul_ppmm): Move two insn from end to the - nops. (Saves two insn.) - - * longlong.h (__sparc__ umul_ppmm): Rewrite in order to avoid - branch, and to permit input/output register overlap. - - * longlong.h (__29k__): Remove duplicated udiv_qrnnd definition. - * longlong.h (__29k__ umul_ppmm): Split asm instructions into two - asm statements (gives better code if either the upper or lower - part of the product is unused. - -Tue Aug 20 17:57:59 1991 Torbjorn Granlund (tege@zevs.sics.se) - - * _mpz_get_str.c (outside of functions): Remove - num_to_ascii_lower_case and num_to_ascii_upper_case. Use string - constants in the function instead. - -Mon Aug 19 00:37:42 1991 Torbjorn Granlund (tege@zevs.sics.se) - - * cre-conv-tab.c (main): Output table in hex. Output 4 fields, not - 3, for components 0 and 1. - - * gmp.h: Add declaration of mpq_neg. - - Released 1.0beta.13. - - * _mpz_set_str.c (mpz_set_str): Cast EOF and SPC to char before - comparing to enum literals SPC and EOF. This makes the code work - for compilers where `char' is unsigned. (Bug found by Brian - Beuning). - - Released 1.0beta.12. - - * mpz_mod_ui: Remove references to quot. Remove quot_ptr, quot_size - declarations and assignment code. - -Sun Aug 18 14:44:26 1991 Torbjorn Granlund (tege@zevs.sics.se) - - * mpz_mod_ui: Handle dividend < 0. - - Released 1.0beta.11. - - * mpz_dm_ui, mpz_div_ui, mpz_mod_ui, sdiv: Make them share the same - general structure, variable names, etc. - - * sdiv: Un-normalize the remainder in n1 before it is negated. - - * longlong.h: Mention UDIV_NEEDS_NORMALIZATION in description of - udiv_qrnnd. - - * mpz_dm_ui.c (mpz_divmod_ui), mpz_div_ui.c (mpz_div_ui): Increment - the quotient size if the dividend size is incremented. (Bug found - by Brian Beuning.) - - * mpz_mod_ui: Shift back the remainder, if UDIV_NEEDS_NORMALIZATION. - (Bug found by Brian Beuning.) - - * mpz_mod_ui: Replace "digit" by "limb". - - * mpz_perfsqr.c (mpz_perfect_square_p): Disable second test case - for non-32-bit machines (PP is hardwired for such machines). - * mpz_perfsqr.c (outside of functions): Define PP value with an L. - - * mpn_mul.c (_mpn_mul): Add verification code that is activated if - DEBUG is defined. Replace "digit" by "limb". - * mpn_mul.c (_mpn_mul: Karatsuba's algorithm: 4.): Normalize temp - after the addition. - * mpn_mul.c (_mpn_mul: Karatsuba's algorithm: 1.): Compare u0_size - and v0_size, and according to the result, swap arguments in - recursive call. (Don't violate mpn_mul's own argument - constraints.) - -Fri Aug 16 13:47:12 1991 Torbjorn Granlund (tege@zevs.sics.se) - - Released 1.0beta.10. - - * longlong.h (IBMR2): Add udiv_qrnnd. - - * mpz_perfsqr: Remove unused variables. - - * mpz_and (case for different signs): Initialize loop variable i! - - * dist-Makefile: Update automatically generated dependencies. - * dist-Makefile (madd.c, msub.c, pow.c, mult.c, gcd.c): Add mp.h, - etc to dependency file lists. - - * longlong.h (add_ssaaaa, sub_ddmmss [C default versions]): Make __x - `unsigned long int'. - * longlong.h: Add `int' after `unsigned' and `long' everywhere. - -Wed Aug 14 18:06:48 1991 Torbjorn Granlund (tege@zevs.sics.se) - - * longlong.h: Add ARM, i860 support. - - * mpn_lshift, mpn_rshift, mpn_rshiftci: Rename *_word with *_limb. - -Tue Aug 13 21:57:43 1991 Torbjorn Granlund (tege@zevs.sics.se) - - * _mpz_get_str.c, _mpz_set_str.c, mpz_sizeinb.c (mpz_sizeinbase), - mpz_out_str.c, mout.c: Remove declaration of __mp_bases. - * gmp-impl.h: Put it here, and make it `const'. - * cre-conv-tab.c (main): Make struct __mp_bases `const'. - -Mon Aug 12 17:11:46 1991 Torbjorn Granlund (tege@zevs.sics.se) - - * cre-conv-tab.c (main): Use %lu in printf for long ints. - - * dist-Makefile: Fix cre-* dependencies. - - * cre-conv-tab.c (main): Output field big_base_inverted. - - * gmp-impl.h (struct bases): New field big_base_inverted. - * gmp-impl.h (struct bases): Change type of chars_per_limb_exactly - to float (in order to keep the structure smaller). - - * mp.h, gmp.h: Change names of macros for avoiding multiple - includes. - -Fri Aug 9 18:01:36 1991 Torbjorn Granlund (tege@zevs.sics.se) - - * _mpz_get_str: Only shift limb array if normalization_steps != 0 - (optimization). - - * longlong.h (sparc umul_ppmm): Use __asm__, not asm. - * longlong.h (IBMR2 umul_ppmm): Refer to __m0 and __m1, not to m0 - and m1 (overlap between output and input operands did not work). - * longlong.h: Add VAX, ROMP and HP-PA support. - * longlong.h: Sort the machine dependent code in alphabetical order - on the CPU name. - * longlong.h: Hack comments. - -Thu Aug 8 14:13:36 1991 Torbjorn Granlund (tege@zevs.sics.se) - - Released 1.0beta.9. - - * longlong.h: Define BITS_PER_LONG to 32 if it's not already - defined. - * Define __BITS4 to BITS_PER_LONG / 4. - * Don't assume 32 bit word size in "count_leading_zeros" C macro. - Use __BITS4 and BITS_PER_LONG instead. - - * longlong.h: Don't #undef internal macros (reverse change of Aug 3). - - * longlong.h (68k): Define add_ssaaaa sub_ddmmss, and umul_ppmm - even for plain mc68000. - - * mpq_div: Flip the sign of the numerator *and* denominator of the - result if the intermediate denominator is negative. - - * mpz_and.c, mpz_ior.c: Use MPN_COPY for all copying operations. - - * mpz_and.c: Compute the result size more conservatively. - * mpz_ior.c: Likewise. - - * mpz_realloc: Never allocate zero space even if NEW_SIZE == 0. - - * dist-Makefile: Remove madd.c, msub.c, pow.c, mult.c, gcd.c from - BSDMP_SRCS. - - * dist-Makefile: Create mult.c from mpz_mul.c. - * mult.c: Delete this file. - - * _mpz_set_str: Normalize the result (for bases 2, 4, 8... it was - not done properly if the input string had many leading zeros). - -Sun Aug 4 16:54:14 1991 Torbjorn Granlund (tege@zevs.sics.se) - - * dist-Makefile (gcd.c, pow.c, madd.c, msub.c): Make these targets - work with VPATH and GNU MP. - - * mpz_gcd: Don't call mpz_set; inline its functionality. - - * mpq_mul, mpq_div: Fix several serious typos. - - * mpz_dmincl, mpz_div: Don't normalize the quotient if it's already - zero. - - * mpq_neg.c: New file. - - * dist-Makefile: Remove obsolete dependencies. - - * mpz_sub: Fix typo. - - Bugs found by Pierre-Joseph Gailly (pjg@sunbim.be): - * mpq_mul, mpq_div: Initialize tmp[12] variables even when the gcd - is just 1. - * mpz_gcd: Handle gcd(0,v) and gcd(u,0) in special cases. - -Sat Aug 3 23:45:28 1991 Torbjorn Granlund (tege@zevs.sics.se) - - * longlong.h: Clean up comments. - * longlong.h: #undef internal macros. - -Fri Aug 2 18:29:11 1991 Torbjorn Granlund (tege@zevs.sics.se) - - * mpq_set_si, mpq_set_ui: Canonicalize 0/x to 0/1. - * mpq_set_si, mpq_set_ui: Cosmetic formatting changes. - - * mpz_dmincl.c: Normalize the remainder before shifting it back. - - * mpz_dm_ui.c (mpz_divmod_ui): Handle rem == dividend. - - * mpn_div.c: Fix comment. - - * mpz_add.c, mpz_sub.c: Use __MP_INT (not MP_INT) for intermediate - type, in order to work for both GNU and Berkeley functions. - - * dist-Makefile: Create gcd.c from mpz_gcd.c, pow.c from mpz_powm, - madd.c from mpz_add.c, msub.c from mpz_sub.c. - respectively. - * pow.c, gcd.c, mpz_powmincl.c, madd.c, msub.c: Remove these. - * mpz_powm.c, mpz_gcd.c, mpz_add.c, mpz_sub.c: #ifdef for GNU and - Berkeley function name variants. - * dist-Makefile: Add created files to "clean" target. - -Tue Jul 16 15:19:46 1991 Torbjorn Granlund (tege@zevs.sics.se) - - * mpq_get_den: No need for absolute value of the size, the - denominator is always positive. - - * mpz_get_ui: If the operand is zero, return zero. Don't read the - limb array! - - * mpz_dmincl.c: Don't ignore the return value from _mpn_rshift, it - is the size of the remainder. - -Mon Jul 15 11:08:05 1991 Torbjorn Granlund (tege@zevs.sics.se) - - * Several files: Remove unused variables and functions. - - * gmp-impl.h: Declare _mpz_impl_sqrt. - - * mpz_dm_ui (mpz_divmod_ui), sdiv: Shift back the remainder if - UDIV_NEEDS_NORMALIZATION. (Fix from Brian Beuning.) - - * mpz_dm_ui.c, sdiv: Replace *digit with *limb. - - * mpz_ior: Add missing else statement in -OP1 | -OP2 case. - * mpz_ior: Add missing else statement in OP1 | -OP2 case. - * mpz_ior: Swap also OP1 and OP2 pointers in -OP1 & OP2 case. - * mpz_ior: Duplicate _mpz_realloc code. - - * mpz_and: Add missing else statement in -OP1 & -OP2 case. - * mpz_and: Rewrite OP1 & -OP2 case. - * mpz_and: Swap also OP1 and OP2 pointers in -OP1 & OP2 case. - - * mpz_gcdext: Loop in d1.size (not b->size). (Fix from Brian - Beuning.) - - * mpz_perfsqr: Fix argument order in _mpz_impl_sqrt call. (Fix from - Brian Beuning.) - -Fri Jul 12 17:10:33 1991 Torbjorn Granlund (tege@zevs.sics.se) - - * mpq_set.c, mpq_set_ui.c, mpq_set_si.c, mpq_inv.c, - mpq_get_num.c, mpq_get_den.c, mpq_set_num.c, mpq_set_den.c: - New files. - - * mpz_dmincl.c: Remove second re-allocation of rem->d. It - was never executed. - - * dist-Makefile: Use `-r' instead of `-x' for test for ranlib (as - some unixes' test doesn't have the -r option). - - * *.*: Cast allocated pointers to the appropriate type (makes old C - compilers happier). - - * cre-conv-tab.c (main): Divide max_uli by 2 and multiply again - after conversion to double. (Kludge for broken C compilers.) - - * dist-Makefile (stamp-stddefh): New target. Test if "stddef.h" - exists in the system and creates a minimal one if it does not - exist. - * cre-stddefh.c: New file. - * dist-Makefile: Make libgmp.a and libmp.a depend on stamp-stddefh. - * dist-Makefile (clean): Add some more. - * gmp.h, mp.h: Unconditionally include "stddef.h". - -Thu Jul 11 10:08:21 1991 Torbjorn Granlund (tege@zevs.sics.se) - - * min: Do ungetc of last read character. - * min.c: include stdio.h. - - * dist-Makefile: Go via tmp- files for cre* redirection. - * dist-Makefile: Add tmp* to "clean" target. - - * dist-Makefile: Use LOCAL_CC for cre*, to simplyfy cross - compilation. - - * gmp.h, mp.h: Don't define NULL here. - * gmp-impl.h: Define it here. - -Wed Jul 10 14:13:33 1991 Torbjorn Granlund (tege@zevs.sics.se) - - * mpz_mod_2exp: Don't copy too much, overwriting most significant - limb. - - * mpz_and, mpz_ior: Don't read op[12]_ptr from op[12] when - reallocating res, if op[12]_ptr got their value from alloca. - - * mpz_and, mpz_ior: Clear up comments. - - * cre-mparam.c: Output parameters for `short int' and `int'. - - * mpz_and, mpz_ior: Negate negative op[12]_size in several places. - -Tue Jul 9 18:40:30 1991 Torbjorn Granlund (tege@zevs.sics.se) - - * gmp.h, mp.h: Test for _SIZE_T defined before typedef'ing size_t. - (Fix for Sun lossage.) - - * gmp.h: Add declaration of mpq_clear. - - * dist-Makefile: Chack if "ranlib" exists, before using it. - * dist-Makefile: Add mpz_sqrtrem.c and mpz_size.c. - * mpz_powm: Fix typo, "pow" instead of "mpz_powm". - -Fri Jul 5 19:08:09 1991 Torbjorn Granlund (tege@zevs.sics.se) - - * move: Remove incorrect comment. - - * mpz_free, mpq_free: Rename to *_clear. - * dist-Makefile: Likewise. - * mpq_add, mpq_sub, mpq_mul, mpq_div: Likewise. - - * mpz_dmincl.c: Don't call "move", inline its functionality. - -Thu Jul 4 00:06:39 1991 Torbjorn Granlund (tege@zevs.sics.se) - - * Makefile: Include dist-Makefile. Fix dist target to include - dist-Makefile (with the name "Makefile" in the archive). - - * dist-Makefile: New file made from Makefile. Add new mpz_... - functions. - - * mpz_powincl.c New file for mpz_powm (Berkeley MP pow) - functionality. Avoids code duplication. - * pow.c, mpz_powm.c: Include mpz_powincl.c - - * mpz_dmincl.c: New file containing general division code. Avoids - code duplication. - * mpz_dm.c (mpz_divmod), mpz_mod.c (mpz_mod), mdiv.c (mdiv): Include - mpz_dmincl.c. - - * _mpz_get_str: Don't call memmove, unless HAS_MEMMOVE is defined. - Instead, write the overlapping memory copying inline. - - * mpz_dm_ui.c: New name for mpz_divmod_ui.c (SysV file name limit). - - * longlong.h: Don't use #elif. - * mpz_do_sqrt.c: Likewise. - - * longlong.h: Use __asm__ instead of asm. - * longlong.h (sparc udiv_qrnnd): Make it to one string over several - lines. - - * longlong.h: Preend __ll_ to B, highpart, and lowpart. - - * longlong.h: Move array t in count_leading_zeros to the new file - mp_clz_tab.c. Rename the array __clz_tab. - * All files: #ifdef for traditional C compatibility. - -Wed Jul 3 11:42:14 1991 Torbjorn Granlund (tege@zevs.sics.se) - - * mpz_and: Initialize res_ptr always (used to be initialized only - when reallocating). - - * longlong.h (umul_ppmm [C variant]): Make __ul...__vh - `unsigned int', and cast the multiplications. This way - compilers more easily can choose cheaper multiplication - instructions. - - * mpz_mod_2exp: Handle input argument < modulo argument. - * mpz_many: Make sure mp_size is the type for sizes, not int. - - * mpz_init, mpz_init_set*, mpq_init, mpq_add, mpq_sub, mpq_mul, - mpq_div: Change mpz_init* interface. Structure pointer as first - arg to initialization function, no longer *return* struct. - -Sun Jun 30 19:21:44 1991 Torbjorn Granlund (tege@zevs.sics.se) - - * Rename mpz_impl_sqrt.c to mpz_do_sqrt.c to satisfy SysV 14 - character file name length limit. - - * Most files: Rename MINT to MP_INT. Rename MRAT to MP_RAT. - * mpz_sizeinb.c: New file with function mpz_sizeinbase. - * mp_bases.c: New file, with array __mp_bases. - * _mpz_get_str, _mpz_set_str: Remove struct bases, use extern - __mp_bases instead. - * mout, mpz_out_str: Use array __mp_bases instead of function - _mpz_get_cvtlen. - * mpz_get_cvtlen.c: Remove. - * Makefile: Update. - -Sat Jun 29 21:57:28 1991 Torbjorn Granlund (tege@zevs.sics.se) - - * longlong.h (__sparc8__ umul_ppmm): Insert 3 nop:s for wr delay. - * longlong.h (___IBMR2__): Define umul_ppmm, add_ssaaaa, sub_ddmmss. - * longlong.h (__sparc__): Don't call .umul; expand asm instead. - Don't define __umulsidi3 (i.e. use default definition). - -Mon Jun 24 17:37:23 1991 Torbjorn Granlund (tege@amon.sics.se) - - * _mpz_get_str.c (num_to_ascii_lower_case, num_to_ascii_upper_case): - Swap 't' and 's'. - -Sat Jun 22 13:54:01 1991 Torbjorn Granlund (tege@zevs.sics.se) - - * mpz_gcdext.c: New file. - - * mpn_mul: Handle carry and unexpected operand sizes in last - additions/subtractions. (Bug trigged when v1_size == 1.) - - * mp*_alloc*: Rename functions to mp*_init* (files to mp*_iset*.c). - * mpq_*: Call mpz_init*. - - * mpz_pow_ui, rpow: Use _mpn_mul instead of mult. Restructure. - -Wed May 29 20:32:33 1991 Torbjorn Granlund (tege@zevs.sics.se) - - * mpz_get_cvtlen: multiply by size. - -Sun May 26 15:01:15 1991 Torbjorn Granlund (tege@bella.nada.kth.se) - - Alpha-release 0.95. - - Fixes from Doug Lea (dl@g.oswego.edu): - * mpz_mul_ui: Loop to MULT_SIZE (not PROD_SIZE). Adjust PROD_SIZE - correctly. - * mpz_div: Prepend _ to mpz_realloc. - * mpz_set_xs, mpz_set_ds: Fix typos in function name. - -Sat May 25 22:51:16 1991 Torbjorn Granlund (tege@bella.nada.kth.se) - - * mpz_divmod_ui: New function. - - * sdiv: Make the sign of the remainder correct. - -Thu May 23 15:28:24 1991 Torbjorn Granlund (tege@zevs.sics.se) - - * Alpha-release 0.94. - - * mpz_mul_ui: Include longlong.h. - - * mpz_perfsqr.c (mpz_perfect_square_p): Call _mpz_impl_sqrt instead - of msqrt. - - * mpz_impl_sqrt: Don't call "move", inline its functionality. - - * mdiv: Use MPN_COPY instead of memcpy. - * rpow, mpz_mul, mpz_mod_2exp: Likewise. - * pow.c: Likewise, and fix bug in the size arg. - - * xtom: Don't use mpz_alloc, inline needed code instead. Call - _mpz_set_str instead of mpz_set_str. - - * Makefile: Make two libraries, libmp.a and libgmp.a. - -Thu May 22 20:25:29 1991 Torbjorn Granlund (tege@zevs.sics.se) - - * Add manual to distribution. - * Fold in many missing routines descibed in the manual. - * Update Makefile. - -Wed May 22 13:48:46 1991 Torbjorn Granlund (tege@zevs.sics.se) - - * mpz_set_str: Make it handle 0x prefix OK. - -Sat May 18 18:31:02 1991 Torbjorn Granlund (tege@zevs.sics.se) - - * memory.c (_mp_default_reallocate): Swap OLD_SIZE and NEW_SIZE - arguments. - * mpz_realloc (_mpz_realloc): Swap in call to _mp_reallocate_func. - * min: Likewise. - -Thu May 16 20:43:05 1991 Torbjorn Granlund (tege@zevs.sics.se) - - * memory.c: Make the default allocations functions global. - * mp_set_fns (mp_set_memory_functions): Make a NULL pointer mean the - default memory function. - -Wed May 8 20:02:42 1991 Torbjorn Granlund (tege@zevs.sics.se) - - * mpz_div: Handle DEN the same as QUOT correctly by copying DEN->D - even if no normalization is needed. - * mpz_div: Rework reallocation scheme, to avoid excess copying. - - * mpz_sub_ui.c, mpz_add_ui.c: New files. - - * mpz_cmp.c, mpz_cmp_ui.c: New files. - - * mpz_mul_2exp: Handle zero input MINT correctly. - - * mpn_rshiftci: Don't handle shift counts > BITS_PER_MP_DIGIT. - - * mpz_out_raw.c, mpz_inp_raw.c: New files for raw I/O. - -Tue May 7 15:44:58 1991 Torbjorn Granlund (tege@zevs.sics.se) - - * mpn_rshift: Don't handle shift counts > BITS_PER_MP_DIGIT. - * mpz_div_2exp: Don't call _mpn_rshift with cnt > BITS_PER_MP_DIGIT. - * gcd, mpz_gcd: Likewise. - - * gcd, mpz_gcd: Handle common 2 factors correctly. - -Mon May 6 20:22:59 1991 Torbjorn Granlund (tege@zevs.sics.se) - - * gmp-impl.h (MPN_COPY): Inline a loop instead of calling memcpy. - - * gmp-impl.h, mpz_get_str, rpow: Swap DST and SRC in TMPCOPY* macros. - -Sun May 5 15:16:23 1991 Torbjorn Granlund (tege@zevs.sics.se) - - * mpz_div: Remove test for QUOT == 0. - -Sun Apr 28 20:21:04 1991 Torbjorn Granlund (tege@zevs.sics.se) - - * pow: Don't make MOD normalization in place, as it's a bad idea to - write on an input parameter. - * pow: Reduce BASE if it's > MOD. - * pow, mult, mpz_mul: Simplify realloc code. - -Sat Apr 27 21:03:11 1991 Torbjorn Granlund (tege@zevs.sics.se) - - * Install multplication using Karatsuba's algorithm as default. - -Fri Apr 26 01:03:57 1991 Torbjorn Granlund (tege@zevs.sics.se) - - * msqrt: Store in ROOT even for U==0, to make msqrt(0) defined. - - * mpz_div_2exp.c, mpz_mul_2exp.c: New files for shifting right and - left, respectively. - * gmp.h: Add definitions for mpz_div_2exp and mpz_mul_2exp. - - * mlshift.c, mrshift.c: Remove. - -Wed Apr 24 21:39:22 1991 Torbjorn Granlund (tege@zevs.sics.se) - - * mpn_mul: Check only for m2_size == 0 in function header. - -Mon Apr 22 01:31:57 1991 Torbjorn Granlund (tege@zevs.sics.se) - - * karatsuba.c: New file for Karatsuba's multplication algorithm. - - * mpz_random, mpz_init, mpz_mod_2exp: New files and functions. - - * mpn_cmp: Fix header comment. - -Sun Apr 21 00:10:44 1991 Torbjorn Granlund (tege@zevs.sics.se) - - * pow: Switch off initial base reduction. - -Sat Apr 20 22:06:05 1991 Torbjorn Granlund (tege@echnaton.sics.se) - - * mpz_get_str: Don't generate initial zeros for initial word. - Used to write outside of allocated storage. - -Mon Apr 15 15:48:08 1991 Torbjorn Granlund (tege@zevs.sics.se) - - * _mpz_realloc: Make it accept size in number of mp_digits. - * Most functions: Use new _mpz_realloc definition. - - * mpz_set_str: Remove calls _mp_free_func. - - * Most functions: Rename mpn_* to _mpn_*. Rename mpz_realloc to - _mpz_realloc. - * mpn_lshift: Redefine _mpn_lshift to only handle small shifts. - * mdiv, mpz_div, ...: Changes for new definition of _mpn_lshift. - * msqrt, mp*_*shift*: Define cnt as unsigned (for speed). - -Sat Apr 6 14:05:16 1991 Torbjorn Granlund (tege@musta.nada.kth.se) - - * mpn_mul: Multiply by the first digit in M2 in a special - loop instead of zeroing the product area. - - * mpz_abs.c: New file. - - * sdiv: Implement as mpz_div_si for speed. - - * mpn_add: Make it work for second source operand == 0. - - * msub: Negate the correct operand, i.e. V before swapping, not - the smaller of U and V! - * madd, msub: Update abs_* when swapping operands, and not after - (optimization). - -Fri Apr 5 00:19:36 1991 Torbjorn Granlund (tege@black.nada.kth.se) - - * mpn_sub: Make it work for subtrahend == 0. - - * madd, msub: Rewrite to minimize mpn_cmp calls. Ensure - mpn_cmp is called with positive sizes (used to be called - incorrectly with negative sizes sometimes). - - * msqrt: Make it divide by zero if fed with a negative number. - * Remove if statement at end of precision calculation that was - never true. - - * itom, mp.h: The argument is of type short, not int. - - * mpz_realloc, gmp.h: Make mpz_realloc return the new digit pointer. - - * mpz_get_str.c, mpz_set_str.c, mpz_new_str.c: Don't include mp.h. - - * Add COPYING to distribution. - - * mpz_div_ui.c, mpz_div_si.c, mpz_new_ui.c, mpz_new_si.c: New files. - -Fri Mar 15 00:26:29 1991 Torbjorn Granlund (tege@musta.nada.kth.se) - - * Add Copyleft headers to all files. - - * mpn_mul.c, mpn_div.c: Add header comments. - * mult.c, mdiv.c: Update header comments. - - * mpq_add.c, mpq_sub.c, mpq_div.c, mpq_new.c, mpq_new_ui.c, - mpq_free.c: New files for rational arithmetics. - - * mpn_lshift.c: Avoid writing the most significant word if it is 0. - - * mdiv.c: Call mpn_lshift for the normalization. - * mdiv.c: Remove #ifdefs. - - * Makefile: Add ChangeLog to DISTFILES. - - * mpn_div.c: Make the add_back code work (by removing abort()). - * mpn_div.c: Make it return if the quotient is size as compared - with the difference NSIZE - DSIZE. If the stored quotient is - larger than that, return 1, otherwise 0. - * gmp.h: Fix mpn_div declaration. - * mdiv.c: Adopt call to mpn_div. - * mpz_div.c: New file (developed from mdiv.c). - - * README: Update routine names. - -Thu Mar 14 18:45:28 1991 Torbjorn Granlund (tege@musta.nada.kth.se) - - * mpq_mul.c: New file for rational multplication. - - * gmp.h: Add definitions for rational arithmetics. - - * mpn_div: Kludge the case where the high numerator digit > the - high denominator digit. (This code is going to be optimized later.) - - * New files: gmp.h for GNU specific functions, gmp-common.h for - definitions common for mp.h and gmp.h. - - * Ensure mp.h just defines what BSD mp.h defines. - - * pow.c: Fix typo for bp allocation. - - * Rename natural number functions to mpn_*, integer functions to - mpz_*. - -Tue Mar 5 18:47:04 1991 Torbjorn Granlund (tege@musta.nada.kth.se) - - * mdiv.c (_mp_divide, case 2): Change test for estimate of Q from - "n0 >= r" to "n0 > r". - - * msqrt: Tune the increasing precision scheme, to do fewer steps. - -Tue Mar 3 18:50:10 1991 Torbjorn Granlund (tege@musta.nada.kth.se) - - * msqrt: Use the low level routines. Use low precision in the - beginning, and increase the precision as the result converges. - (This optimization gave a 6-fold speedup.) - -Local Variables: -mode: indented-text -left-margin: 8 -fill-column: 75 -version-control: never -End: |
