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Re: [tree-ssa] Use FOR_EACH_BB in build_dominator_tree
- From: law at redhat dot com
- To: Zdenek Dvorak <rakdver at atrey dot karlin dot mff dot cuni dot cz>
- Cc: gcc-patches at gcc dot gnu dot org
- Date: Tue, 26 Aug 2003 15:03:16 -0600
- Subject: Re: [tree-ssa] Use FOR_EACH_BB in build_dominator_tree
- Reply-to: law at redhat dot com
In message <20030826182301.GA6054@atrey.karlin.mff.cuni.cz>, Zdenek Dvorak writ
es:
>Hello,
>
>in general it is not a good idea to expect basic blocks to be contiguous
>with indices from 0 to n_basic_blocks - 1 -- even if it is true now
>on the particular place, it might change somewhen.
>
>Commited as obvious.
>
>Zdenek
>
> * tree-ssa.c (build_dominator_tree): Use FOR_EACH_BB.
Fine.
jeff