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Re: [Mingw-cross-env-list] stack smashing on i686 with -O3 since da82d07
From: |
Tony Theodore |
Subject: |
Re: [Mingw-cross-env-list] stack smashing on i686 with -O3 since da82d07dbe |
Date: |
Mon, 26 Oct 2015 17:33:21 +1100 |
> On 25 Oct 2015, at 20:43, Moritz Bunkus <address@hidden> wrote:
>
> I'm not exactly sure what to do. As the program doesn't even reach main
> (gdb, put breakpoint on main, run, crash happens before breakpoint is
> reached) it may be a problem with static initialization, so I could… I
> don't know… uncomment all those static vars and leave them only default
> initialized or something like that.
Sounds like that could be it, I stumbled across the following about
undefined order of initialisation:
http://llvm.org/docs/CodingStandards.html#do-not-use-static-constructors
http://yosefk.com/c++fqa/ctors.html#fqa-10.12
Cheers,
Tony
- Re: [Mingw-cross-env-list] stack smashing on i686 with -O3 since da82d07dbe, (continued)
- Re: [Mingw-cross-env-list] stack smashing on i686 with -O3 since da82d07dbe, Nagaev Boris, 2015/10/23
- Re: [Mingw-cross-env-list] stack smashing on i686 with -O3 since da82d07dbe, Moritz Bunkus, 2015/10/23
- Re: [Mingw-cross-env-list] stack smashing on i686 with -O3 since da82d07dbe, Nagaev Boris, 2015/10/23
- Re: [Mingw-cross-env-list] stack smashing on i686 with -O3 since da82d07dbe, Moritz Bunkus, 2015/10/24
- Re: [Mingw-cross-env-list] stack smashing on i686 with -O3 since da82d07dbe, Nagaev Boris, 2015/10/24
- Re: [Mingw-cross-env-list] stack smashing on i686 with -O3 since da82d07dbe, Moritz Bunkus, 2015/10/25
- Re: [Mingw-cross-env-list] stack smashing on i686 with -O3 since da82d07dbe, Tony Theodore, 2015/10/25
- Re: [Mingw-cross-env-list] stack smashing on i686 with -O3 since da82d07dbe, Moritz Bunkus, 2015/10/25
- Re: [Mingw-cross-env-list] stack smashing on i686 with -O3 since da82d07dbe, Tony Theodore, 2015/10/25
- Re: [Mingw-cross-env-list] stack smashing on i686 with -O3 since da82d07dbe, Moritz Bunkus, 2015/10/25
- Re: [Mingw-cross-env-list] stack smashing on i686 with -O3 since da82d07dbe,
Tony Theodore <=
- Re: [Mingw-cross-env-list] stack smashing on i686 with -O3 since da82d07dbe, Nagaev Boris, 2015/10/25
- Re: [Mingw-cross-env-list] stack smashing on i686 with -O3 since da82d07dbe, Moritz Bunkus, 2015/10/25
- Re: [Mingw-cross-env-list] stack smashing on i686 with -O3 since da82d07dbe, Tony Theodore, 2015/10/26
- Re: [Mingw-cross-env-list] stack smashing on i686 with -O3 since da82d07dbe, Moritz Bunkus, 2015/10/26
- Re: [Mingw-cross-env-list] stack smashing on i686 with -O3 since da82d07dbe, Moritz Bunkus, 2015/10/26
- Re: [Mingw-cross-env-list] stack smashing on i686 with -O3 since da82d07dbe, Nagaev Boris, 2015/10/30