[Bug c++/42814] gcc segfaults on gch

2010-01-20 Thread rguenth at gcc dot gnu dot org
--- Comment #12 from rguenth at gcc dot gnu dot org 2010-01-20 21:09 --- (In reply to comment #11) > Subject: Re: gcc segfaults on gch > > so I am thinking about a way to wrap the existing templates that I use. > there must be a way to reduce the size of the gch by specifing a list >

[Bug c++/42814] gcc segfaults on gch

2010-01-20 Thread JamesMikeDuPont at googlemail dot com
--- Comment #11 from JamesMikeDuPont at googlemail dot com 2010-01-20 20:54 --- Subject: Re: gcc segfaults on gch so I am thinking about a way to wrap the existing templates that I use. there must be a way to reduce the size of the gch by specifing a list of classes we use. that would

[Bug c++/42814] gcc segfaults on gch

2010-01-20 Thread rguenth at gcc dot gnu dot org
--- Comment #10 from rguenth at gcc dot gnu dot org 2010-01-20 20:47 --- With unoptimized trunk I see us blowing the stack during garbage-collecting. Note that we have a load of templates in this testcase and we walk them in unfortunate order. (gdb) #79368 0x0835b9fb in ggc_collect ()

[Bug c++/42814] gcc segfaults on gch

2010-01-20 Thread JamesMikeDuPont at googlemail dot com
--- Comment #9 from JamesMikeDuPont at googlemail dot com 2010-01-20 20:09 --- Subject: Re: gcc segfaults on gch /usr/local/bin/c++ --version c++ (GCC) 4.5.0 20100113 (experimental) Copyright (C) 2010 Free Software Foundation, Inc. On Wed, Jan 20, 2010 at 9:01 PM, rguenth at gcc dot

[Bug c++/42814] gcc segfaults on gch

2010-01-20 Thread JamesMikeDuPont at googlemail dot com
--- Comment #8 from JamesMikeDuPont at googlemail dot com 2010-01-20 20:05 --- got it again after make clean, maybe it ran out of memory: mdup...@introspector-desktop:/media/NewFoundSpace/2010/01/mapnik$ gunzip src/filter_factory.ii.gz mdup...@introspector-desktop:/media/NewFoundSpace/2

[Bug c++/42814] gcc segfaults on gch

2010-01-20 Thread rguenth at gcc dot gnu dot org
--- Comment #7 from rguenth at gcc dot gnu dot org 2010-01-20 20:01 --- Which GCC version are you using? The preprocessed source does not use a precompiled header. Compiling the file works ok for me with GCC 4.4. -- rguenth at gcc dot gnu dot org changed: What|Remov

[Bug c++/42814] gcc segfaults on gch

2010-01-20 Thread paolo dot carlini at oracle dot com
--- Comment #6 from paolo dot carlini at oracle dot com 2010-01-20 19:48 --- We are still missing the SVN Rev of the GCC 4.5 you are using and how you built it. -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=42814

[Bug c++/42814] gcc segfaults on gch

2010-01-20 Thread JamesMikeDuPont at googlemail dot com
--- Comment #5 from JamesMikeDuPont at googlemail dot com 2010-01-20 19:41 --- Sorry that is not the precompiled header, but the preprocessed, all you need to get the crash i hope. -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=42814

[Bug c++/42814] gcc segfaults on gch

2010-01-20 Thread JamesMikeDuPont at googlemail dot com
--- Comment #4 from JamesMikeDuPont at googlemail dot com 2010-01-20 19:27 --- Delta compression using up to 4 threads. Compressing objects: 100% (3/3), done. Writing objects: 100% (3/3), 326 bytes, done. Total 3 (delta 2), reused 0 (delta 0) To g...@github.com:h4ck3rm1k3/MapNickAutotoo

[Bug c++/42814] gcc segfaults on gch

2010-01-20 Thread JamesMikeDuPont at googlemail dot com
--- Comment #3 from JamesMikeDuPont at googlemail dot com 2010-01-20 19:17 --- Created an attachment (id=19667) --> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=19667&action=view) precompiled headers /usr/local/bin/g++ -DHAVE_CONFIG_H -I. -I.. -I../ -DHAVE_CONFIG_H -DMAPNIK_DEBUGinc

[Bug c++/42814] gcc segfaults on gch

2010-01-20 Thread rguenth at gcc dot gnu dot org
--- Comment #2 from rguenth at gcc dot gnu dot org 2010-01-20 19:13 --- Also make sure to include the PCH from the toplevel source file and not from some header. -- http://gcc.gnu.org/bugzilla/show_bug.cgi?id=42814

[Bug c++/42814] gcc segfaults on gch

2010-01-20 Thread paolo dot carlini at oracle dot com
--- Comment #1 from paolo dot carlini at oracle dot com 2010-01-20 19:11 --- Please provide all the required information, in particular a pre-processed file. See this page for details: http://gcc.gnu.org/bugs/#report -- paolo dot carlini at oracle dot com changed: Wha