On Mon, Apr 16, 2012 at 11:50:44AM +0200, Matthias Klose wrote: > > I tried following the upstream docs on how to debug or reduce LTO problems, > > but it turns out this is currently beyond me, thus I'm sadly reporting > > without a minimal testcase. > > as document on http://gcc.gnu.org/wiki/A_guide_to_testcase_reduction#Reducing_LTO_bugs > ? Yes, although I now see I must have been doing something wrong. I got it to work this time. A preprocessed and minimized testcase is attached. It's still over 1000 lines long -- mostly STL internals, which makes it thoroughly unreadable. At least it's self-contained now, though.
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