[Bug middle-end/58479] [6/7/8 Regression] slow var-tracking on x86_64-linux at -O1 (and above) with -g, but checking disabled

[aldyh at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=58479

Aldy Hernandez <aldyh at gcc dot gnu.org> changed:

           What    |Removed                     |Added
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                 CC|                            |aldyh at gcc dot gnu.org

--- Comment #13 from Aldy Hernandez <aldyh at gcc dot gnu.org> ---
Ugh yeah, really bad.  Reconfirmed.

tor:~/bld/t/gcc$ time ./cc1 -O1 -g a.c -quiet

real    4m59.125s
user    4m52.388s
sys     0m1.384s

--enable-checking=yes,types,extra