GCC 4.3.0 Status Report (2008-02-14)

Andrew Pinski pinskia@gmail.com
Thu Feb 14 20:24:00 GMT 2008


On Thu, Feb 14, 2008 at 11:55 AM, H.J. Lu <hjl.tools@gmail.com> wrote:
>  Gcc 4.3 can't compile the current FSF binutils on Linux/ia32.

And this is not a bug in GCC.  The binutils sources actually do
violate C/C++ aliasing rules.
It comes down to taking the address of the field of the union and then
using that variable to access the union which is still a violation.

-- Pinski



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