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Re: [ft-devel] Bug on PowerPC: Illegal Intruction in FT_Get_Name_Index (
From: |
Behdad Esfahbod |
Subject: |
Re: [ft-devel] Bug on PowerPC: Illegal Intruction in FT_Get_Name_Index (worksforme) |
Date: |
Thu, 14 Apr 2005 07:53:15 -0400 (EDT) |
On Wed, 13 Apr 2005, Werner LEMBERG wrote:
> > > Because the FreeType code does some tricks which fail if strict
> > > aliasing is active. Fixing this is *not* trivial (and probably
> > > not worth the trouble).
> >
> > I may be quite wrong, but I think adding some casts to (void *)
> > do solve the problem.
>
> Please go ahead and provide patches!
Attached! It was much easier than I thought. Drops all 323
warnings for me. The idea is that by casting to (void *),
compiler knows that it should turn off strict aliasing for this
item...
Would be cool too see whether this fixes the Solaris problem.
> Werner
--behdad
http://behdad.org/
freetype-strictaliasing.patch
Description: Text document
- [ft-devel] Bug on PowerPC: Illegal Intruction in FT_Get_Name_Index, Clemens Koller, 2005/04/09
- Re: [ft-devel] Bug on PowerPC: Illegal Intruction in FT_Get_Name_Index, Werner LEMBERG, 2005/04/10
- Re: [ft-devel] Bug on PowerPC: Illegal Intruction in FT_Get_Name_Index, Clemens Koller, 2005/04/10
- Message not available
- Re: [ft-devel] Bug on PowerPC: Illegal Intruction in FT_Get_Name_Index (worksforme), Clemens Koller, 2005/04/11
- Re: [ft-devel] Bug on PowerPC: Illegal Intruction in FT_Get_Name_Index(worksforme), Christian Demmer, 2005/04/11
- Re: [ft-devel] Bug on PowerPC: Illegal Intruction in FT_Get_Name_Index (worksforme), Behdad Esfahbod, 2005/04/11
- Re: [ft-devel] Bug on PowerPC: Illegal Intruction in FT_Get_Name_Index (worksforme), Werner LEMBERG, 2005/04/13
- Re: [ft-devel] Bug on PowerPC: Illegal Intruction in FT_Get_Name_Index (worksforme), Behdad Esfahbod, 2005/04/13
- Re: [ft-devel] Bug on PowerPC: Illegal Intruction in FT_Get_Name_Index (worksforme), Werner LEMBERG, 2005/04/13
- Re: [ft-devel] Bug on PowerPC: Illegal Intruction in FT_Get_Name_Index (worksforme),
Behdad Esfahbod <=
- Re: [ft-devel] Bug on PowerPC: Illegal Intruction in FT_Get_Name_Index (worksforme), Werner LEMBERG, 2005/04/14
- Re: [ft-devel] Bug on PowerPC: Illegal Intruction in FT_Get_Name_Index (worksforme), Behdad Esfahbod, 2005/04/14
- Re: [ft-devel] Bug on PowerPC: Illegal Intruction in FT_Get_Name_Index (worksforme), Behdad Esfahbod, 2005/04/15
- Re: [ft-devel] Bug on PowerPC: Illegal Intruction in FT_Get_Name_Index (worksforme), Clemens Koller, 2005/04/13
- Re: [ft-devel] Bug on PowerPC: Illegal Intruction in FT_Get_Name_Index (worksforme), Werner LEMBERG, 2005/04/13
Re: [ft-devel] Bug on PowerPC: Illegal Intruction in FT_Get_Name_Index, Behdad Esfahbod, 2005/04/11
Re: [ft-devel] Bug on PowerPC: Illegal Intruction in FT_Get_Name_Index, Christian Demmer, 2005/04/10