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Merge in the intel gcc workaround from RC_1_34_0.

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[SVN r37428]
This commit is contained in:
Daniel James
2007-04-12 20:37:27 +00:00
parent 7438a90198
commit e5b0a03e57
1 changed files with 5 additions and 0 deletions
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5
test/hash_float_test.cpp
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@@ -125,12 +125,17 @@ void float_tests(char const* name, T* = 0)
BOOST_TEST(x1(half_max) != x1(three_quarter_max));
BOOST_TEST(x1(three_quarter_max) == x1(three_quarter_max));
// Intel with gcc stdlib sometimes segfaults on calls to asin and acos.
#if !((defined(__INTEL_COMPILER) || defined(__ICL) || \
defined(__ICC) || defined(__ECC)) && \
(defined(__GLIBCPP__) || defined(__GLIBCXX__)))
T v1 = asin((T) 1);
T v2 = acos((T) 0);
if(v1 == v2)
BOOST_TEST(x1(v1) == x1(v2));
BOOST_TEST(x1(v1) == HASH_NAMESPACE::hash_value(v1));
BOOST_TEST(x1(v2) == HASH_NAMESPACE::hash_value(v2));
#endif
BOOST_TEST(x1(boost::hash_detail::limits<T>::epsilon()) ==
HASH_NAMESPACE::hash_value(boost::hash_detail::limits<T>::epsilon()));