[Development] C++11 ABI GCC 4.7.2

[Thiago Macieira]

On quinta-feira, 20 de setembro de 2012 20.57.38, Peter Kümmel wrote:
> "The ABI incompatibilities have been fixed for GCC version 4.7.2
> but as a result C++11 code compiled with GCC 4.7.0 or 4.7.1 may
> be incompatible with C++11 code compiled with different GCC
> versions and with C++98/C++03 code compiled with any version."
> 
> Did they know what they were doing with 4.7.0/1?

Note that GCC 4.7.0 through 4.7.2 have a regression in the thread-safe 
initialisation of statics. I recommend everyone upgrade to 4.7.3 once it's 
out.

-- 
Thiago Macieira - thiago.macieira (AT) intel.com
  Software Architect - Intel Open Source Technology Center
     Intel Sweden AB - Registration Number: 556189-6027
     Knarrarnäsgatan 15, 164 40 Kista, Stockholm, Sweden
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