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Update (uint128)-1 and long double infinity values

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This commit is contained in:
Peter Dimov
2021-10-18 00:55:31 +03:00
parent 4ff953b568
commit 0a795c62a3
1 changed files with 29 additions and 0 deletions
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29
test/hash_reference_values.cpp
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@@ -122,8 +122,17 @@ int main()
BOOST_TEST_EQ( hv((uint128)0), 0 ); BOOST_TEST_EQ( hv((uint128)0), 0 );
BOOST_TEST_EQ( hv((uint128)1), 1 ); BOOST_TEST_EQ( hv((uint128)1), 1 );
BOOST_TEST_EQ( hv((uint128)65535), 65535 ); BOOST_TEST_EQ( hv((uint128)65535), 65535 );
#if defined(BOOST_GCC) && BOOST_GCC < 100000
BOOST_TEST_EQ( hv((uint128)-1), 18446744073709551615ULL );
#else
BOOST_TEST_EQ( hv((uint128)-1), 13835058055282163777ULL ); BOOST_TEST_EQ( hv((uint128)-1), 13835058055282163777ULL );
#endif
#endif #endif
// float // float
@@ -241,18 +250,38 @@ int main()
BOOST_TEST_EQ( hv(-1.0L), 3220176896U ); BOOST_TEST_EQ( hv(-1.0L), 3220176896U );
BOOST_TEST_EQ( hv(3.14L), 2660156064U ); BOOST_TEST_EQ( hv(3.14L), 2660156064U );
BOOST_TEST_EQ( hv(-3.14L), 512672416U ); BOOST_TEST_EQ( hv(-3.14L), 512672416U );
#if !defined(__GLIBCXX__)
BOOST_TEST_EQ( hv(std::numeric_limits<long double>::infinity()), 2146435072U ); BOOST_TEST_EQ( hv(std::numeric_limits<long double>::infinity()), 2146435072U );
BOOST_TEST_EQ( hv(-std::numeric_limits<long double>::infinity()), 4293918720U ); BOOST_TEST_EQ( hv(-std::numeric_limits<long double>::infinity()), 4293918720U );
#else
BOOST_TEST_EQ( hv(std::numeric_limits<long double>::infinity()), 2146435072U );
BOOST_TEST_EQ( hv(-std::numeric_limits<long double>::infinity()), 4293918720U );
#endif
#else #else
BOOST_TEST_EQ( hv(1.0L), 11529215046068486143ULL ); BOOST_TEST_EQ( hv(1.0L), 11529215046068486143ULL );
BOOST_TEST_EQ( hv(-1.0L), 11529215046068518911ULL ); BOOST_TEST_EQ( hv(-1.0L), 11529215046068518911ULL );
BOOST_TEST_EQ( hv(3.14L), 12059468778148142067ULL ); BOOST_TEST_EQ( hv(3.14L), 12059468778148142067ULL );
BOOST_TEST_EQ( hv(-3.14L), 12059468778147191795ULL ); BOOST_TEST_EQ( hv(-3.14L), 12059468778147191795ULL );
#if !defined(__GLIBCXX__)
BOOST_TEST_EQ( hv(std::numeric_limits<long double>::infinity()), 18446744073709551615ULL ); BOOST_TEST_EQ( hv(std::numeric_limits<long double>::infinity()), 18446744073709551615ULL );
BOOST_TEST_EQ( hv(-std::numeric_limits<long double>::infinity()), 18446744073709551614ULL ); BOOST_TEST_EQ( hv(-std::numeric_limits<long double>::infinity()), 18446744073709551614ULL );
#else
BOOST_TEST_EQ( hv(std::numeric_limits<long double>::infinity()), 11529215046068502527ULL );
BOOST_TEST_EQ( hv(-std::numeric_limits<long double>::infinity()), 11529215046068535295ULL );
#endif
#endif #endif
#endif #endif