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[Bug rtl-optimization/32355] [4.3 Regression] ICE in df_lr_verify_transfer_functions, at df-problems.c:1924
- From: "paolo dot bonzini at lu dot unisi dot ch" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: 18 Jun 2007 04:41:29 -0000
- Subject: [Bug rtl-optimization/32355] [4.3 Regression] ICE in df_lr_verify_transfer_functions, at df-problems.c:1924
- References: <bug-32355-12387@http.gcc.gnu.org/bugzilla/>
- Reply-to: gcc-bugzilla at gcc dot gnu dot org
------- Comment #2 from paolo dot bonzini at lu dot unisi dot ch 2007-06-18 04:41 -------
Subject: Re: [4.3 Regression] ICE in df_lr_verify_transfer_functions,
at df-problems.c:1924
> The possible second problem is that something in one of
>
> delete_trivially_dead_insns
> rebuild_jump_labels
> cleanup_cfg
>
> may not work in deferred rescanning mode. This will wait for another
> bug report.
ok, but please file in this report yourself and assign it to me.
Paolo
--
http://gcc.gnu.org/bugzilla/show_bug.cgi?id=32355