[Bug middle-end/82567] [6/7/8] gfortran takes a long time to compile a simple implied-do with -Optimization.
dominiq at lps dot ens.fr
gcc-bugzilla@gcc.gnu.org
Mon Oct 16 18:24:00 GMT 2017
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=82567
Dominique d'Humieres <dominiq at lps dot ens.fr> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|UNCONFIRMED |NEW
Last reconfirmed| |2017-10-16
Ever confirmed|0 |1
--- Comment #1 from Dominique d'Humieres <dominiq at lps dot ens.fr> ---
Confirmed. The test compiles in a fraction of a second with
-fno-frontend-optimize.
The change occurred between revisions r197010 (2013-03-23, fast) and r197238
(2013-03-29, slow), likely r197217.
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