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Re: gcc4 and casting lvalues
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Re: gcc4 and casting lvalues


  • Subject: Re: gcc4 and casting lvalues
  • From: Chris Bergmann <email@hidden>
  • Date: Fri, 14 Jan 2005 19:00:02 +1000


ye gads, that's horrible.

What were they thinking when they spec'ed those templating changes?

(that's a serious question- anyone got an article on the philosophy behind the language changes? they disgust me at first glance.)



On 14/01/2005, at 11:04, Andrew Pinski wrote:


On Jan 13, 2005, at 7:58 PM, Andrew Pinski wrote:


On Jan 13, 2005, at 7:53 PM, Sam Vaughan wrote:

It appears that gcc 4 has an issue with casting lvalues:
Is this expected behaviour?  I might have a lot of code to change...

Yes it is expected, this was a bad extension to C which was removed. You can read the release notes for gcc 4.0.0 at <http://gcc.gnu.org/gcc-4.0/changes.html>.

You might also want to read the 3.4.0 release notes: <http://gcc.gnu.org/gcc-3.4/changes.html> as the C++ front-end has changed a lot too.

-- Pinski


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References: 
 >gcc4 and casting lvalues (From: Sam Vaughan <email@hidden>)
 >Re: gcc4 and casting lvalues (From: Andrew Pinski <email@hidden>)
 >Re: gcc4 and casting lvalues (From: Andrew Pinski <email@hidden>)

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