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From: "law at redhat dot com" <gcc-bugzilla@gcc.gnu.org>
To: gcc-bugs@gcc.gnu.org
Subject: [Bug rtl-optimization/96015] [10/11 Regression] gcc-10.1.0
 miscompiles Python on hppa
Date: Wed, 08 Jul 2020 17:01:22 +0000
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https://gcc.gnu.org/bugzilla/show_bug.cgi?id=3D96015

--- Comment #35 from Jeffrey A. Law <law at redhat dot com> ---
That's a reasonable idea Eric -- the barriers are primarily there for the
benefit of CFG building and manipulation and thus provide marginal, if any,
benefit once we hit the reorg pass.

I recall 81025 being particularly difficult to reproduce, but once understo=
od
it was pretty obvious what was going on.  We could certainly look at your i=
dea
and see how it interacts with shrink-wrapping and the dwarf bits.

I don't mind putting it on my todo list, but it's likely stage3 before I'd =
be
able to reasonably look at it.=