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Another fix to appease the no-exception bots.

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git-svn-id: https://llvm.org/svn/llvm-project/libcxx/trunk@276272 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Marshall Clow
2016-07-21 13:18:50 +00:00
parent 15362334f6
commit f82c1cef1d
1 changed files with 11 additions and 7 deletions
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20
test/std/strings/string.view/string.view.ops/substr.pass.cpp
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@@ -22,21 +22,25 @@
template<typename CharT> template<typename CharT>
void test1(std::basic_string_view<CharT> sv, size_t n, size_t pos) { void test1(std::basic_string_view<CharT> sv, size_t n, size_t pos) {
std::basic_string_view<CharT> sv1;
#ifdef TEST_HAS_NO_EXCEPTIONS #ifdef TEST_HAS_NO_EXCEPTIONS
if (pos <= sv.size()) if (pos > sv.size())
assert (sign( sv1.compare(pos1, n1, sv2)) == sign(expected)); return ; // would throw if exceptions were enabled
sv1 = sv.substr(pos, n);
#else #else
try { try {
std::basic_string_view<CharT> sv1 = sv.substr(pos, n); sv1 = sv.substr(pos, n);
assert(pos <= sv.size());
}
catch (const std::out_of_range&) {
assert(pos > sv.size());
return ;
}
#endif
const size_t rlen = std::min(n, sv.size() - pos); const size_t rlen = std::min(n, sv.size() - pos);
assert (sv1.size() == rlen); assert (sv1.size() == rlen);
for (size_t i = 0; i <= rlen; ++i) for (size_t i = 0; i <= rlen; ++i)
assert(sv[pos+i] == sv1[i]); assert(sv[pos+i] == sv1[i]);
}
catch (const std::out_of_range&) {
assert(pos > sv.size());
}
#endif
} }