OilfieldToolsNet/opm-core
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Avoid ambiguous calls to abs with unsigned integers.

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This commit is contained in:
Atgeirr Flø Rasmussen
2016-06-15 10:55:42 +02:00
parent 1b6048016b
commit 291b13c2d4
2 changed files with 28 additions and 11 deletions
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5
tests/test_parallelistlinformation.cpp
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@@ -33,6 +33,7 @@
#include <functional>
#ifdef HAVE_DUNE_ISTL
template<typename T>
void runSumMaxMinTest(const T offset)
{
@@ -60,7 +61,9 @@ void runSumMaxMinTest(const T offset)
BOOST_CHECK(std::get<1>(values)==std::max(N+offset-1, std::get<1>(oldvalues)));
BOOST_CHECK(std::get<2>(values)==std::min(offset, std::get<2>(oldvalues)));
BOOST_CHECK(std::get<3>(values)==((end-1)*end*(2*end-1)-(start-1)*start*(2*start-1))/6+std::get<3>(oldvalues));
BOOST_CHECK(std::get<4>(values)==std::max(std::abs(offset),std::abs(N+offset-1)));
// Must avoid std::abs() directly to prevent ambiguity with unsigned integers.
Opm::Reduction::detail::MaxAbsFunctor<T> maxabsfunc;
BOOST_CHECK(std::get<4>(values)==maxabsfunc(offset, N+offset-1));
}
BOOST_AUTO_TEST_CASE(tupleReductionTestInt)