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[Bug debug/64817] [5 Regression] compilation hangs at -O3 with -g enabled on x86_64-linux-gnu
- From: "jakub at gcc dot gnu.org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Tue, 27 Jan 2015 08:56:25 +0000
- Subject: [Bug debug/64817] [5 Regression] compilation hangs at -O3 with -g enabled on x86_64-linux-gnu
- Auto-submitted: auto-generated
- References: <bug-64817-4 at http dot gcc dot gnu dot org/bugzilla/>
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=64817
Jakub Jelinek <jakub at gcc dot gnu.org> changed:
What |Removed |Added
----------------------------------------------------------------------------
Status|UNCONFIRMED |NEW
Last reconfirmed| |2015-01-27
CC| |jakub at gcc dot gnu.org
Target Milestone|--- |5.0
Summary|compilation hangs at -O3 |[5 Regression] compilation
|with -g enabled on |hangs at -O3 with -g
|x86_64-linux-gnu |enabled on x86_64-linux-gnu
Ever confirmed|0 |1
--- Comment #1 from Jakub Jelinek <jakub at gcc dot gnu.org> ---
Startred with r211725, but seems to be yet another case of too costly
simplify-rtx.c or too large RTL expression created, not sure which one it is
yet.