------- Additional Comments From pinskia at gcc dot gnu dot org 2005-07-07
13:54 -------
(In reply to comment #3)
> Subject: Re: [4.1 Regression]
> 23_containers/vector/bool/6886.cc fails
>
> This really shouldn't be mine -- faults in dominance.c aren't something
> I'm likely going to be able to fix as I'm not that familiar with with
> the code we have to compute and update the dominator tree.
It was almost certain introduced by:
2005-07-06 Jeff Law <[EMAIL PROTECTED]>
* tree-ssa-dce.c (cfg_altered): New global.
(tree_dce_init): Initialize cfg_altered.
(remove_dead_stmt): If we remove an edge in the CFG, then set
CFG_ALTERED.
(perform_tree_ssa_dce): If we altered the CFG, then invalidate
the dominators.
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=22334
