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Re: [patch] for -O2 -finline-functions tramp3d breakage
- From: Zdenek Dvorak <rakdver at atrey dot karlin dot mff dot cuni dot cz>
- To: "H. J. Lu" <hjl at lucon dot org>
- Cc: richard dot guenther at gmail dot com, gcc-patches at gcc dot gnu dot org
- Date: Fri, 27 Apr 2007 22:01:15 +0200
- Subject: Re: [patch] for -O2 -finline-functions tramp3d breakage
- References: <20070427192945.GA6852@atrey.karlin.mff.cuni.cz> <20070427195855.GA2216@lucon.org>
Hello,
> > in remove_dead_stmt, we forget to mark cfg altered if there are two
> > edges coming out of the basic block and one of them leads to the
> > postdominator.
> >
> > Bootstrapped & regtested on i686.
> >
>
> Will it fix
>
> http://gcc.gnu.org/bugzilla/show_bug.cgi?id=31722
no, that's a different problem. I am working on that now.
Zdenek