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[Bug c++/61213] [4.7/4.8/4.9/4.10 Regression] std::forward_as_tuple and std::tuple<T&&> and any rvalue loose data
- From: "redi at gcc dot gnu.org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Sat, 17 May 2014 14:00:28 +0000
- Subject: [Bug c++/61213] [4.7/4.8/4.9/4.10 Regression] std::forward_as_tuple and std::tuple<T&&> and any rvalue loose data
- Auto-submitted: auto-generated
- References: <bug-61213-4 at http dot gcc dot gnu dot org/bugzilla/>
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=61213
Jonathan Wakely <redi at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|UNCONFIRMED |NEW
Last reconfirmed| |2014-05-17
Known to work| |4.6.4
Summary|std::forward_as_tuple and |[4.7/4.8/4.9/4.10
|std::tuple<T&&> and any |Regression]
|rvalue loose data |std::forward_as_tuple and
| |std::tuple<T&&> and any
| |rvalue loose data
Ever confirmed|0 |1
Known to fail| |4.10.0, 4.7.3, 4.8.2, 4.9.0
--- Comment #1 from Jonathan Wakely <redi at gcc dot gnu.org> ---
4.6 gave the right answer
Using -fno-indirect-inlining gives the correct result
Also reproducable with -O1 -findirect-inlining -finline-small-functions