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Re: debug mode performance patch

From: Jonathan Wakely <jwakely dot gcc at gmail dot com>
To: Paolo Carlini <pcarlini at gmail dot com>
Cc: François Dumont <francois dot cppdevs at free dot fr>, "libstdc++ at gcc dot gnu dot org" <libstdc++ at gcc dot gnu dot org>
Date: Wed, 17 Nov 2010 13:30:40 +0000
Subject: Re: debug mode performance patch
References: <4CCF1121.2010903@free.fr> <4CCFE553.7060708@oracle.com> <4CD07AAB.6040507@free.fr> <4CD31739.9040407@free.fr> <4CD6C794.5070907@oracle.com> <4CD9B4C3.60304@free.fr> <AANLkTikVpmokv6yR5YRYdXTB+P2bZCwi_1PwqFCmihqq@mail.gmail.com> <4CDB14C0.1080002@free.fr> <AANLkTi=YLRf-D73pmzj1j0grfr+Fq1=TRfu9M3nVr4fL@mail.gmail.com> <4CDC5AEA.1070605@free.fr> <4CE2F44D.8090809@free.fr> <D88715DE-1366-4034-A663-8E76938AA76E@oracle.com> <AANLkTimeCksEbeTB-aiwZX+w_+TG9skBSUX5=JhUxwY0@mail.gmail.com>

unsigned long is not large enough to hold a pointer value on Win64.
I'm not sure this actually causes a problem, but when
_GLIBCXX_USE_C99_STDINT_TR1 is non-zero it's possible to use uintptr_t
instead.

Follow-Ups:
- Re: debug mode performance patch
  - From: Paolo Carlini

References:
- debug mode performance patch
  - From: François Dumont
- Re: debug mode performance patch
  - From: Paolo Carlini
- Re: debug mode performance patch
  - From: François Dumont
- Re: debug mode performance patch
  - From: François Dumont
- Re: debug mode performance patch
  - From: Paolo Carlini
- Re: debug mode performance patch
  - From: François Dumont
- Re: debug mode performance patch
  - From: Jonathan Wakely
- Re: debug mode performance patch
  - From: François Dumont
- Re: debug mode performance patch
  - From: Jonathan Wakely
- Re: debug mode performance patch
  - From: François Dumont
- Re: debug mode performance patch
  - From: François Dumont
- Re: debug mode performance patch
  - From: Paolo Carlini
- Re: debug mode performance patch
  - From: Jonathan Wakely

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