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[Bug middle-end/81443] gcc-7.1.0/MIPS N32: build/genrecog.o: virtual memory exhausted: Cannot allocate memory
- From: "kumba at gentoo dot org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Mon, 17 Jul 2017 12:37:28 +0000
- Subject: [Bug middle-end/81443] gcc-7.1.0/MIPS N32: build/genrecog.o: virtual memory exhausted: Cannot allocate memory
- Auto-submitted: auto-generated
- References: <bug-81443-4@http.gcc.gnu.org/bugzilla/>
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=81443
--- Comment #2 from Joshua Kinard <kumba at gentoo dot org> ---
(In reply to Richard Biener from comment #1)
> What file is it compiling?
As far as I can tell, it looks somewhat random. I initially thought that
'build/genrecog.o' was a single file, but after several re-runs, I noticed
there's several files getting compiled that must get merged into genrecog.o. I
was running a parallel build, too, though (only -j3, 2x SMP machine), so I
could have been seeing the other parallel thread(s) running. I've restarted
the builod where it stopped using -j1. It takes about an hour to get back to
where it will stop. I'll report what that file is, and then launch it again
and see if it stays consistent.