[Bug c/79266] excessive compile time for large static array (-O1)

rguenth at gcc dot gnu.org gcc-bugzilla@gcc.gnu.org
Mon Jan 30 11:32:00 GMT 2017


https://gcc.gnu.org/bugzilla/show_bug.cgi?id=79266

Richard Biener <rguenth at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
           Keywords|                            |compile-time-hog
         Depends on|                            |12245

--- Comment #3 from Richard Biener <rguenth at gcc dot gnu.org> ---
actually a dup would be likely PR12245 though that's for static arrays.  The
dup was for C++ code btw, PR56671 which is about std::bitset<>, a more simple
to solve issue.


Referenced Bugs:

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=12245
[Bug 12245] [5/6/7 regression] Uses lots of memory when compiling large
initialized arrays


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