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[Bug rtl-optimization/63577] [4.8/4.9/5 Regression]: Huge compile time and memory usage with -O and not -fPIC
- 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: Wed, 28 Jan 2015 07:41:51 +0000
- Subject: [Bug rtl-optimization/63577] [4.8/4.9/5 Regression]: Huge compile time and memory usage with -O and not -fPIC
- Auto-submitted: auto-generated
- References: <bug-63577-4 at http dot gcc dot gnu dot org/bugzilla/>
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=63577
--- Comment #7 from Jakub Jelinek <jakub at gcc dot gnu.org> ---
It is a regression, so perhaps, depends on how risky the patch would be.
Most likely it would need to be tested with always-collect params on a few
larger testcases.