vasilito
ff4ff35918
Red Bear OS is a full fork. All sources must be available from git clone with zero network access. Removed gitignore rules that excluded fetched source trees under recipes/*/source/, local/recipes/kde/*/source/, local/recipes/qt/*/source/, and vendor source trees. Build artifacts (target/, build/, source.tar, *.o, *.so) remain excluded. 127291 files added — kernel, relibc, base, bootloader, pkgar, all KDE/Qt frameworks, mesa, wayland, DRM drivers, and every other recipe source.
127 lines
4.9 KiB
C++
127 lines
4.9 KiB
C++
/* Test mp*_class operators and functions.
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Copyright 2011, 2012 Free Software Foundation, Inc.
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This file is part of the GNU MP Library test suite.
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The GNU MP Library test suite is free software; you can redistribute it
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and/or modify it under the terms of the GNU General Public License as
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published by the Free Software Foundation; either version 3 of the License,
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or (at your option) any later version.
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The GNU MP Library test suite is distributed in the hope that it will be
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useful, but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU General
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Public License for more details.
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You should have received a copy of the GNU General Public License along with
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the GNU MP Library test suite. If not, see https://www.gnu.org/licenses/. */
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#include "t-ops2.h"
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void checkz (){
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CHECK_ALL(mpz_class,5,2,+);
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CHECK_ALL(mpz_class,5,2,-);
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CHECK_ALL(mpz_class,5,2,*);
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CHECK_ALL(mpz_class,5,2,/);
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CHECK_ALL(mpz_class,5,2,%);
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CHECK_ALL_COMPARISONS(mpz_class,5,2);
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CHECK_ALL_SIGNS(mpz_class,11,3,+);
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CHECK_ALL_SIGNS(mpz_class,11,3,-);
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CHECK_ALL_SIGNS(mpz_class,11,3,*);
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CHECK_ALL_SIGNS(mpz_class,11,3,/);
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CHECK_ALL_SIGNS(mpz_class,11,3,%);
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CHECK_ALL_SIGNS(mpz_class,17,2,*);
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CHECK_ALL_SIGNS(mpz_class,17,2,/);
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CHECK_ALL_SIGNS(mpz_class,17,2,%);
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CHECK(unsigned long,mpz_class,5,-2,/);
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CHECK(unsigned long,mpz_class,5,-2,%);
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ASSERT_ALWAYS(7ul/mpz_class(1e35)==0);
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ASSERT_ALWAYS(7ul%mpz_class(1e35)==7);
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ASSERT_ALWAYS(7ul/mpz_class(-1e35)==0);
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ASSERT_ALWAYS(7ul%mpz_class(-1e35)==7);
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CHECK_ALL_SIGNS_COMPARISONS(mpz_class,11,3);
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CHECK_ALL(mpz_class,6,3,&);
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CHECK_ALL(mpz_class,6,3,|);
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CHECK_ALL(mpz_class,6,3,^);
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CHECK(mpz_class,unsigned long,6,2,<<);
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CHECK(mpz_class,unsigned long,6,2,>>);
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ASSERT_ALWAYS((mpz_class(-13)<<(unsigned long)2) == (-13)*4);
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CHECK(mpz_class,unsigned long,-13,2,>>);
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ASSERT_ALWAYS(++mpz_class(7)==8);
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ASSERT_ALWAYS(++mpz_class(-8)==-7);
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ASSERT_ALWAYS(--mpz_class(8)==7);
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ASSERT_ALWAYS(--mpz_class(-7)==-8);
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ASSERT_ALWAYS(~mpz_class(7)==-8);
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ASSERT_ALWAYS(~mpz_class(-8)==7);
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ASSERT_ALWAYS(+mpz_class(7)==7);
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ASSERT_ALWAYS(+mpz_class(-8)==-8);
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ASSERT_ALWAYS(-mpz_class(7)==-7);
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ASSERT_ALWAYS(-mpz_class(-8)==8);
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ASSERT_ALWAYS(abs(mpz_class(7))==7);
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ASSERT_ALWAYS(abs(mpz_class(-8))==8);
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ASSERT_ALWAYS(sqrt(mpz_class(7))==2);
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ASSERT_ALWAYS(sqrt(mpz_class(0))==0);
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ASSERT_ALWAYS(sgn(mpz_class(0))==0);
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ASSERT_ALWAYS(sgn(mpz_class(9))==1);
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ASSERT_ALWAYS(sgn(mpz_class(-17))==-1);
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ASSERT_ALWAYS(mpz_class(1)+DBL_MAX>2);
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ASSERT_ALWAYS(mpz_class(1)+DBL_MIN<2);
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ASSERT_ALWAYS(mpz_class(1)+std::numeric_limits<double>::denorm_min()<2);
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ASSERT_ALWAYS(gcd(mpz_class(6),mpz_class(8))==2);
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ASSERT_ALWAYS(gcd(-mpz_class(6),mpz_class(8))==2);
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ASSERT_ALWAYS(gcd(-mpz_class(6),-mpz_class(8))==2);
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ASSERT_ALWAYS(gcd(mpz_class(6),8.f)==2);
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ASSERT_ALWAYS(gcd(-mpz_class(6),static_cast<unsigned char>(8))==2);
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ASSERT_ALWAYS(gcd(static_cast<long>(-6),mpz_class(5)+3)==2);
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ASSERT_ALWAYS(lcm(mpz_class(6),mpz_class(8))==24);
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ASSERT_ALWAYS(lcm(-mpz_class(6),mpz_class(8))==24);
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ASSERT_ALWAYS(lcm(-mpz_class(6),-mpz_class(8))==24);
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ASSERT_ALWAYS(lcm(mpz_class(6),static_cast<short>(8))==24);
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ASSERT_ALWAYS(lcm(-mpz_class(6),static_cast<unsigned char>(8))==24);
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ASSERT_ALWAYS(lcm(-6.,mpz_class(5)+3)==24);
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ASSERT_ALWAYS(factorial(mpz_class(3))==6);
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ASSERT_ALWAYS(factorial(mpz_class(5)-1)==24);
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ASSERT_ALWAYS(mpz_class::factorial(mpz_class(3))==6);
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ASSERT_ALWAYS(mpz_class::factorial(mpz_class(2)*2)==24);
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ASSERT_ALWAYS(mpz_class::factorial(3)==6);
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ASSERT_ALWAYS(mpz_class::factorial(3ul)==6);
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ASSERT_ALWAYS(mpz_class::factorial(3.f)==6);
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mpz_class ret;
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try { ret=factorial(-mpz_class(3)); ASSERT_ALWAYS(0); }
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catch (std::domain_error&) {}
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try { ret=mpz_class::factorial(-2); ASSERT_ALWAYS(0); }
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catch (std::domain_error&) {}
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try { ret=factorial(mpz_class(1)<<300); ASSERT_ALWAYS(0); }
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catch (std::bad_alloc&) {}
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ASSERT_ALWAYS(mpz_class::primorial(mpz_class(3))==6);
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ASSERT_ALWAYS(mpz_class::primorial(mpz_class(2)*2)==6);
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ASSERT_ALWAYS(mpz_class::primorial(3)==6);
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ASSERT_ALWAYS(mpz_class::primorial(3ul)==6);
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ASSERT_ALWAYS(mpz_class::primorial(3.f)==6);
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try { ret=primorial(-mpz_class(3)); ASSERT_ALWAYS(0); }
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catch (std::domain_error&) {}
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try { ret=mpz_class::primorial(-5); ASSERT_ALWAYS(0); }
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catch (std::domain_error&) {}
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try { ret=primorial(mpz_class(1)<<300); ASSERT_ALWAYS(0); }
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catch (std::bad_alloc&) {}
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ASSERT_ALWAYS(mpz_class::fibonacci(mpz_class(6))==8);
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ASSERT_ALWAYS(mpz_class::fibonacci(mpz_class(2)*2)==3);
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ASSERT_ALWAYS(mpz_class::fibonacci(3)==2);
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ASSERT_ALWAYS(mpz_class::fibonacci(3ul)==2);
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ASSERT_ALWAYS(mpz_class::fibonacci(3.f)==2);
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ASSERT_ALWAYS(fibonacci(-mpz_class(6))==-8);
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ASSERT_ALWAYS(mpz_class::fibonacci(-3)==2);
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try { ret=fibonacci(mpz_class(1)<<300); ASSERT_ALWAYS(0); }
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catch (std::bad_alloc&) {}
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}
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int
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main (void)
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{
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tests_start();
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checkz();
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tests_end();
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return 0;
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}
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