: 7.2.0
Status: UNCONFIRMED
Severity: normal
Priority: P3
Component: c++
Assignee: unassigned at gcc dot gnu.org
Reporter: brycm001 at gmail dot com
Target Milestone: ---
This is a bug that manifests itself in a segfault on an attempt to
||r.cpp.i?at=master&fileviewe
||r=file-view-default
CC| |brycm001 at gmail dot com
Host||x86_64-w64-mingw32
A
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=82737
--- Comment #6 from Matti Bryce ---
I have figured out more information. For some reason the build command in the
log was (erroneously) listed as -O2, but the actual trigger of the segfault is
-O3.
I am running creduce right now, but the size of
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=82737
--- Comment #7 from Matti Bryce ---
(In reply to Martin Liška from comment #5)
> Confirmed with cross compiler, I reduce a test-case.
I've attempted to reduce a test case, but after 2 days of running creduce, the
produced file won't generate the
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=82737
--- Comment #8 from Matti Bryce ---
Created attachment 42496
--> https://gcc.gnu.org/bugzilla/attachment.cgi?id=42496&action=edit
Backtrace
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=82737
--- Comment #9 from Matti Bryce ---
(In reply to Martin Liška from comment #2)
> Hi. I can't build your pre-process source file. Please follow steps to
> reduce the segfault:
> https://gcc.gnu.org/wiki/A_guide_to_testcase_reduction
>
> And pleas
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=82737
--- Comment #10 from Matti Bryce ---
If anyone knows how to get gcc with debug symbols, that'd be useful, because I
could get a better stack trace.
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=82737
--- Comment #14 from Matti Bryce ---
(In reply to Martin Liška from comment #12)
> (In reply to Matti Bryce from comment #7)
> > (In reply to Martin Liška from comment #5)
> > > Confirmed with cross compiler, I reduce a test-case.
> >
> > I've a
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=82737
--- Comment #17 from Matti Bryce ---
(In reply to Martin Liška from comment #16)
> Matti: Any progress with the reduction?
Yeah, it's reduced about 20% or so. But it's taken several days just to get
this far, so it's going to be quite a while be
