[Bug c++/51810] internal compiler error

[markus at trippelsdorf dot de]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=51810

--- Comment #5 from Markus Trippelsdorf <markus at trippelsdorf dot de> 2012-01-10 16:32:23 UTC ---
Created attachment 26295
  --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=26295
another reduced testcase

The testcase from Comment 4 doesn't work on my machine.
Here is another one.

% g++ -std=c++0x test.ii
test.ii: In instantiation of ‘boost::unordered::detail::table_impl<
<template-parameter-1-1> >::emplace_return
boost::unordered::detail::table_impl< <template-parameter-1-1>
>::emplace(Args&& ...) [with Args = {std::pair<const rtl::OUString,
{anonymous}::CommandInfo>}; Types =
boost::unordered::detail::map<std::allocator<std::pair<const rtl::OUString,
{anonymous}::CommandInfo> >, rtl::OUString, std::equal_to<rtl::OUString>,
std::equal_to<rtl::OUString> >; boost::unordered::detail::table_impl<
<template-parameter-1-1> >::emplace_return =
std::pair<boost::unordered::iterator_detail::iterator<std::pair<const
rtl::OUString, {anonymous}::CommandInfo>*, std::pair<const rtl::OUString,
{anonymous}::CommandInfo> >, bool>; typename
boost::unordered::detail::table<Types>::iterator =
boost::unordered::iterator_detail::iterator<std::pair<const rtl::OUString,
{anonymous}::CommandInfo>*, std::pair<const rtl::OUString,
{anonymous}::CommandInfo> >]’:
test.ii:416:9:   required from ‘std::pair<typename
boost::unordered::detail::map<typename boost::unordered::detail::rebind_wrap<A,
std::pair<const K, T> >::type, K, H, P>::table::iterator, bool>
boost::unordered::unordered_map<K, T, <template-parameter-1-3>,
<template-parameter-1-4>, <template-parameter-1-5> >::emplace(Args&& ...) [with
Args = {std::pair<const rtl::OUString, {anonymous}::CommandInfo>}; K =
rtl::OUString; T = {anonymous}::CommandInfo; H = std::equal_to<rtl::OUString>;
P = std::equal_to<rtl::OUString>; A = std::allocator<std::pair<const
rtl::OUString, {anonymous}::CommandInfo> >; typename
boost::unordered::detail::map<typename boost::unordered::detail::rebind_wrap<A,
std::pair<const K, T> >::type, K, H, P>::table::iterator =
boost::unordered::iterator_detail::iterator<std::pair<const rtl::OUString,
{anonymous}::CommandInfo>*, std::pair<const rtl::OUString,
{anonymous}::CommandInfo> >]’
test.ii:420:9:   required from ‘std::pair<typename
boost::unordered::detail::map<typename boost::unordered::detail::rebind_wrap<A,
std::pair<const K, T> >::type, K, H, P>::table::iterator, bool>
boost::unordered::unordered_map<K, T, <template-parameter-1-3>,
<template-parameter-1-4>, <template-parameter-1-5>
>::insert(boost::unordered::unordered_map<K, T, <template-parameter-1-3>,
<template-parameter-1-4>, <template-parameter-1-5> >::value_type&&) [with K =
rtl::OUString; T = {anonymous}::CommandInfo; H = std::equal_to<rtl::OUString>;
P = std::equal_to<rtl::OUString>; A = std::allocator<std::pair<const
rtl::OUString, {anonymous}::CommandInfo> >; typename
boost::unordered::detail::map<typename boost::unordered::detail::rebind_wrap<A,
std::pair<const K, T> >::type, K, H, P>::table::iterator =
boost::unordered::iterator_detail::iterator<std::pair<const rtl::OUString,
{anonymous}::CommandInfo>*, std::pair<const rtl::OUString,
{anonymous}::CommandInfo> >; boost::unordered::unordered_map<K, T,
<template-parameter-1-3>, <template-parameter-1-4>, <template-parameter-1-5>
>::value_type = std::pair<const rtl::OUString, {anonymous}::CommandInfo>]’
test.ii:536:69:   required from here
test.ii:432:10: internal compiler error: Segmentation fault