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Re: Memory consumption for bootstrap explodes
- From: David Edelsohn <dje at watson dot ibm dot com>
- To: Ritzert at t-online dot de (Michael Ritzert), Gerald Pfeifer <pfeifer at dbai dot tuwien dot ac dot at>
- Cc: gcc at gcc dot gnu dot org
- Date: Mon, 22 Jul 2002 13:39:45 -0400
- Subject: Re: Memory consumption for bootstrap explodes
It's probably one of:
Sun Jul 21 21:36:41 CEST 2002 Jan Hubicka <jh@suse.cz>
* gcse.c (do_local_cprop): Do not extend lifetimes of registers set by
do_local_cprop.
2002-07-21 Bernd Schmidt <bernds@redhat.com>
Improvements for the ifcvt pass from Michael Meissner, with patches
by Richard Sandiford <rsandifo@redhat.com>
Sun Jul 21 00:54:54 CEST 2002 Jan Hubicka <jh@suse.cz>
* gcse.c: Include cselib.h
(constptop_register): Break out from ...
(cprop_insn): ... here; kill basic_block argument.
(do_local_cprop, local_cprop_pass): New functions.
(one_cprop_pass): Call local_cprop_pass.
Can you just try reverting those patches one by one to see where memory
usage goes back down?
David