[Bug libstdc++/48476] [C++0x] conversion between std::tuple which have reference member is rejected

[gintensubaru at gmail dot com]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=48476

Takaya Saito <gintensubaru at gmail dot com> changed:

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--- Comment #5 from Takaya Saito <gintensubaru at gmail dot com> 2011-04-06 
09:07:03 UTC ---
Comment on attachment 23897
  --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=23897
simple test for std::tuple_cat

gcc-4.6.0 rejects this code.