https://gcc.gnu.org/bugzilla/show_bug.cgi?id=70996
Jonathan Wakely <redi at gcc dot gnu.org> changed:
What |Removed |Added
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Keywords| |compile-time-hog
Status|UNCONFIRMED |RESOLVED
Known to work| |6.2.0
Resolution|--- |FIXED
Target Milestone|--- |6.2
Known to fail| |6.1.0
--- Comment #4 from Jonathan Wakely <redi at gcc dot gnu.org> ---
I can reproduce the problem with 6.1 but it seems to be fixed in GCC 6.2
