This is the mail archive of the gcc-patches@gcc.gnu.org mailing list for the GCC project.

Index Nav:	[Date Index] [Subject Index] [Author Index] [Thread Index]
Message Nav:	[Date Prev] [Date Next]	[Thread Prev] [Thread Next]
Other format:	[Raw text]

Re: [PATCH]: Minor cleanups after the dataflow merge.

From: Eric Botcazou <ebotcazou at libertysurf dot fr>
To: Jan Hubicka <hubicka at ucw dot cz>
Cc: gcc-patches at gcc dot gnu dot org, Kenneth Zadeck <zadeck at naturalbridge dot com>
Date: Tue, 12 Jun 2007 12:24:57 +0200
Subject: Re: [PATCH]: Minor cleanups after the dataflow merge.
References: <466D9519.9020806@naturalbridge.com> <20070612092809.GC23875@atrey.karlin.mff.cuni.cz>

> just for a record, here is memory report after the dataflow merge.
> (27% degradation for combine.c, 50% for insn-attrtab)

Here are figures for an all,rtl checking bootstrap on my AMD64 box:

revision 125589
real    275m1.647s
user    244m49.994s
sys     10m26.542s

revision 125638
real    311m5.887s
user    277m20.233s
sys     10m39.590s

-- 
Eric Botcazou

Follow-Ups:
- Re: [PATCH]: Minor cleanups after the dataflow merge.
  - From: Daniel Berlin

References:
- [PATCH]: Minor cleanups after the dataflow merge.
  - From: Kenneth Zadeck
- Re: [PATCH]: Minor cleanups after the dataflow merge.
  - From: Jan Hubicka

Index Nav:	[Date Index] [Subject Index] [Author Index] [Thread Index]
Message Nav:	[Date Prev] [Date Next]	[Thread Prev] [Thread Next]