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Date:      Tue, 07 Feb 2017 02:21:09 +0000
From:      bugzilla-noreply@freebsd.org
To:        freebsd-ports-bugs@FreeBSD.org
Subject:   [Bug 216707] exp-run: Update lang/gcc from GCC 4.9 to GCC 5
Message-ID:  <bug-216707-13-YrCIFnxOMH@https.bugs.freebsd.org/bugzilla/>
In-Reply-To: <bug-216707-13@https.bugs.freebsd.org/bugzilla/>
References:  <bug-216707-13@https.bugs.freebsd.org/bugzilla/>

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https://bugs.freebsd.org/bugzilla/show_bug.cgi?id=3D216707

--- Comment #24 from Jan Beich (mail not working) <jbeich@FreeBSD.org> ---
(In reply to Gerald Pfeifer from comment #22)
> Usually I would have expected this to be fixed with a _lower_ optimizatio=
n level (so -O1),

Both -O1 and -O3 fix the hang but -O2 even manages to crash lang/gcc6 on i3=
86.

gplc -c -C '-O2 -pipe  -fstack-protector -Wl,-rpath=3D/usr/local/lib/gcc6
-fno-strict-aliasing' machine.c
machine.c: In function 'Pl_M_Absolute_Path_Name':
machine.c:763:1: internal compiler error: Segmentation fault
 }
 ^
Please submit a full bug report,
with preprocessed source if appropriate.
See <http://gcc.gnu.org/bugs.html>; for instructions.
compilation failed

(In reply to Gerald Pfeifer from comment #23)
> If you are open to help again, I'd prepare an update to GCC 6 relatively
> soon after the update to GCC 5 has gone in.

Yep, CC me. I'd like to drop bug 193528 workarounds and USE_GCC=3Dyes ports
unblocked on aarch64 once 6.3.1 is out.

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