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Re: the mangling of ‘va_list’ has changed in GCC 4.4

On Wednesday 27 January 2010, Bastian Blank wrote:
> On Wed, Jan 27, 2010 at 10:47:55PM +0200, Riku Voipio wrote:
> > There is a major problem with gcc 4.4 and armel - the ABI of va_list
> > changed (for c++ libraries). We need to decide one of the following:
> What exactly have changed? The ABI (as said in the sentence before) or
> the mangling.

Just the mangling.

> 4) If it is only the mangling, add a compatibility symbol to libstdc++.

libstdc++ never uses std::va_list in a piblic interface, so is not effected.
The problem exists in other libraries which do use std::va_list in their 
public interfaces.


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