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Re: bootstrap failure: libstdc++-v3/include/stdc++.h:83
- From: Jan Hubicka <jh at suse dot cz>
- To: Andrew Pinski <pinskia at physics dot uc dot edu>
- Cc: Andreas Schwab <schwab at suse dot de>,Gerald Pfeifer <gerald at pfeifer dot com>, gcc at gcc dot gnu dot org,Mark Mitchell <mark at codesourcery dot com>, Jan Hubicka <jh at suse dot cz>
- Date: Wed, 9 Jul 2003 16:19:34 +0200
- Subject: Re: bootstrap failure: libstdc++-v3/include/stdc++.h:83
- References: <jed6gkq64j.fsf@sykes.suse.de> <CCE1BF88-B203-11D7-BB9D-000393A6D2F2@physics.uc.edu>
> >Andreas.
>
> The Objective-C problem is a fall out from Jan Hubicka's inlining patch
> which he forgot to
> set LANG_HOOKS_TREE_INLINING_ESTIMATE_NUM_INSNS for Objective-C so it
> is trying to call a
> NULL function pointer. The fix is to define
> LANG_HOOKS_TREE_INLINING_ESTIMATE_NUM_INSNS
> in objc/objc-lang.c and define a more reasonable default in
> langhooks-def.h instead of
> the NULL that is there now.
I am just testing the fix. This is hunk that got forgotten when I was
listing the files in the yesterday commit because the ChangeLog entry
was missing :(
Sorry for the breakage.
Honza
>
> The libstdc++ problem Gerald is seeing is most likely a PCH related
> problem because it is
> trying to precompile the libstdc++ header, most time this is a memory
> corruption bug or using
> accessing some uninitialized memory.
>
> Thanks,
> Andrew Pinski
>