Ismail Dönmez - Re: [PATCH][C++] Fix PR29433, make C++ use a lot less time/memory (original) (raw)

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• From: Ismail Dönmez
• To: Mark Mitchell
• Cc: gcc-patches at gcc dot gnu dot org, Michael Matz , Daniel Jacobowitz , Richard Guenther , Gabriel Dos Reis
• Date: Fri, 23 Feb 2007 11:56:16 +0200
• Subject: Re: [PATCH][C++] Fix PR29433, make C++ use a lot less time/memory
• References: 20061211155733.GA2660@nevyn.them.org <200702222334.56668.ismail@pardus.org.tr> <45DE152D.4000700@codesourcery.com>

On Friday 23 February 2007 00:11:57 Mark Mitchell wrote:

Ismail Dönmez wrote:

On Thursday 22 February 2007 19:12:26 Michael Matz wrote:

Hi,

On Wed, 21 Feb 2007, Mark Mitchell wrote:

Please spell that as TFF_UNQUALIFIED_NAME, and document as "do not print the qualifying scope of the top-level entity".

Done.

Since Daniel has signed off on the GDB impact, this patch is OK if it passes the testsuites.

It does, hence committed.

Any chance of a 4.2 backport? C++ speedup is always welcome, right? :)

Yes, an improvement of this magnitude is certainly worth considering for a backport. However, I think we should let this age a bit on mainline; we want to see if there are any side-effects. Depending on how quickly we move on 4.2.0, this might wait for 4.2.1.

Makes sense, for now I am adding this to Pardus Linux gcc 4.2 package to test.

Regards, ismail

-- Ismail Donmez ismail (at) pardus.org.tr GPG Fingerprint: 7ACD 5836 7827 5598 D721 DF0D 1A9D 257A 5B88 F54C Pardus Linux / KDE developer

• Follow-Ups:
  • Re: [PATCH][C++] Fix PR29433, make C++ use a lot less time/memory
    * From: Richard Guenther
• References:
  • Re: [PATCH][C++] Fix PR29433, make C++ use a lot less time/memory
    * From: Ismail Dönmez
  • Re: [PATCH][C++] Fix PR29433, make C++ use a lot less time/memory
    * From: Mark Mitchell