Groups > comp.programming.threads > #1798

Re: forcing the compiler to reload from memory with c++0x

From	Alexander Terekhov <terekhov@web.de>
Newsgroups	comp.programming.threads
Subject	Re: forcing the compiler to reload from memory with c++0x
Date	2011-02-04 16:39 +0100
Organization	A noiseless patient Spider
Message-ID	<4D4C1DCA.69308F8E@web.de> (permalink)
References	(9 earlier) <87oc6yxdcw.fsf@justsoftwaresolutions.co.uk> <ii745u$5q3$1@news.eternal-september.org> <87sjw8w4b5.fsf@justsoftwaresolutions.co.uk> <iietha$f3a$1@news.eternal-september.org> <87sjw49oe8.fsf@justsoftwaresolutions.co.uk>

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Anthony Williams wrote:
[...]
> I'm saying if you want to force the compiler to emit a specific
> sequence of operations (at the assembly level) then you need to use
> volatile.

The C/C++ does not guarantee the existence of assembly level to begin
with. "Assembly level" can be the same text as coded in C/C++ top level
(front end) and implementation can simply interpret/execute it.

regards,
alexander.

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Thread

Re: forcing the compiler to reload from memory with c++0x Andy Venikov <swojchelowek@gmail.com> - 2011-01-31 14:56 -0500
  Re: forcing the compiler to reload from memory with c++0x Anthony Williams <anthony.ajw@gmail.com> - 2011-02-07 22:13 +0000
    Re: forcing the compiler to reload from memory with c++0x Andy Venikov <swojchelowek@gmail.com> - 2011-02-07 17:54 -0500
  Re: forcing the compiler to reload from memory with c++0x Alexander Terekhov <terekhov@web.de> - 2011-02-04 16:39 +0100
    Re: forcing the compiler to reload from memory with c++0x Anthony Williams <anthony.ajw@gmail.com> - 2011-02-04 17:52 +0000
  Re: forcing the compiler to reload from memory with c++0x Anthony Williams <anthony.ajw@gmail.com> - 2011-02-04 08:56 +0000
    Re: forcing the compiler to reload from memory with c++0x Andy Venikov <swojchelowek@gmail.com> - 2011-02-06 23:23 -0500
  Re: forcing the compiler to reload from memory with c++0x Andy Venikov <swojchelowek@gmail.com> - 2011-02-03 17:43 -0500
    Re: forcing the compiler to reload from memory with c++0x Anthony Williams <anthony.ajw@gmail.com> - 2011-02-04 09:04 +0000
    Re: forcing the compiler to reload from memory with c++0x Joshua Maurice <joshuamaurice@gmail.com> - 2011-02-03 15:54 -0800
    Re: forcing the compiler to reload from memory with c++0x Andy Venikov <swojchelowek@gmail.com> - 2011-02-03 17:58 -0500
  Re: forcing the compiler to reload from memory with c++0x Anthony Williams <anthony.ajw@gmail.com> - 2011-02-01 08:24 +0000
    Re: forcing the compiler to reload from memory with c++0x Anthony Williams <anthony.ajw@gmail.com> - 2011-02-04 08:47 +0000
    Re: forcing the compiler to reload from memory with c++0x Andy Venikov <swojchelowek@gmail.com> - 2011-02-03 13:52 -0500

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