[Bug c/104468] with -O -g, quadratic compile time of function with __attribute__(("00")) that passes large structs by value

marxin at gcc dot gnu.org gcc-bugzilla@gcc.gnu.org
Thu Feb 24 11:00:31 GMT 2022


https://gcc.gnu.org/bugzilla/show_bug.cgi?id=104468

Martin Liška <marxin at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
           Keywords|needs-bisection             |
                 CC|                            |marxin at gcc dot gnu.org

--- Comment #5 from Martin Liška <marxin at gcc dot gnu.org> ---
I see the following changes:

2.66s -> 0.8s : r12-2633-ge5e164effa30fd2b
0.8s -> 0.07s : r12-4397-g4cb52980e5d5fb64


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