[Bug ipa/59775] [4.9 Regression] internal compiler error: Segmentation fault

2014-01-16 Thread hubicka at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59775 Jan Hubicka changed: What|Removed |Added Status|ASSIGNED|RESOLVED Resolution|---

[Bug ipa/59775] [4.9 Regression] internal compiler error: Segmentation fault

2014-01-16 Thread hubicka at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59775 --- Comment #14 from Jan Hubicka --- Author: hubicka Date: Fri Jan 17 01:04:59 2014 New Revision: 206694 URL: http://gcc.gnu.org/viewcvs?rev=206694&root=gcc&view=rev Log: PR ipa/59775 * tree.c (get_binfo_at_offset): Look harder for virtu

[Bug ipa/59775] [4.9 Regression] internal compiler error: Segmentation fault

2014-01-16 Thread nheghathivhistha at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59775 --- Comment #13 from David Kredba --- I have to keep LTO still off for Libreoffice. (And for many of simple programs that do the test for endian type the way not counting with LTO and for some that linker is not happy with relocation(s) and a few

[Bug ipa/59775] [4.9 Regression] internal compiler error: Segmentation fault

2014-01-15 Thread hubicka at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59775 --- Comment #12 from Jan Hubicka --- OK, thanks for testing. I posted the patch. How far do we get with libreoffice and LTO now? (I need to move my compilation setup to new machine, it is on my TODO to get some statistic about devirtualization the

[Bug ipa/59775] [4.9 Regression] internal compiler error: Segmentation fault

2014-01-14 Thread trippels at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59775 --- Comment #11 from Markus Trippelsdorf --- (In reply to David Kredba from comment #10) > After your patch applied it not segfaults any more. > Unfortunately it not builds too, link of one module fails: > > [build MOD] swext > S=/var/tmp/portage

[Bug ipa/59775] [4.9 Regression] internal compiler error: Segmentation fault

2014-01-14 Thread nheghathivhistha at gmail dot com
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59775 --- Comment #10 from David Kredba --- After your patch applied it not segfaults any more. Unfortunately it not builds too, link of one module fails: [build MOD] swext S=/var/tmp/portage/app-office/libreoffice-4.1.4.2/work/libreoffice-4.1.4.2 && O

[Bug ipa/59775] [4.9 Regression] internal compiler error: Segmentation fault

2014-01-12 Thread hubicka at ucw dot cz
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59775 --- Comment #9 from Jan Hubicka --- This is fix I am testing. It makes get_binfo_at_offset to walk down the non-virtual part of the hiearchy until it hits the proper base. I hope to significantly simplify get_binfo_at_offset by making it to walk

[Bug ipa/59775] [4.9 Regression] internal compiler error: Segmentation fault

2014-01-12 Thread hubicka at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59775 --- Comment #8 from Jan Hubicka --- OK, this testcase shows the get_binfo_at_offset bug I mentioned in the first virtual inheritance PR. We call get_binfo_at_offset for binfo of C looking for A at offset 64. This is correct query, but becase get_

[Bug ipa/59775] [4.9 Regression] internal compiler error: Segmentation fault

2014-01-12 Thread hubicka at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59775 Jan Hubicka changed: What|Removed |Added Status|NEW |ASSIGNED Assignee|unassigned at g

[Bug ipa/59775] [4.9 Regression] internal compiler error: Segmentation fault

2014-01-12 Thread jakub at gcc dot gnu.org
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=59775 Jakub Jelinek changed: What|Removed |Added CC||jakub at gcc dot gnu.org --- Comment #6 f