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Re: fix for bb frequency prediction and nested loops
- To: Jan Hubicka <jh at suse dot cz>
- Subject: Re: fix for bb frequency prediction and nested loops
- From: Richard Henderson <rth at redhat dot com>
- Date: Fri, 22 Jun 2001 11:20:18 -0700
- Cc: gcc-patches at gcc dot gnu dot org, patches at x86-64 dot org
- References: <20010622190338.B1375@atrey.karlin.mff.cuni.cz>
On Fri, Jun 22, 2001 at 07:03:38PM +0200, Jan Hubicka wrote:
> * (block_info_def): Add nvisited.
> (propagate_freq): Count nvisited; re-queue delayed blocks; handle
> irreducible regions.
Ok.
r~