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Re: gcc 4.6 embeded cpp 'feature'
- From: phi gcc <phi dot gcc at gmail dot com>
- To: Florian Weimer <fweimer at redhat dot com>
- Cc: "gcc-help at gcc dot gnu dot org" <gcc-help at gcc dot gnu dot org>
- Date: Fri, 6 Sep 2013 15:11:53 +0200
- Subject: Re: gcc 4.6 embeded cpp 'feature'
- Authentication-results: sourceware.org; auth=none
- References: <CADieKzv+6enDqPnRnZMGg863Uw=RbSGpoiRpZF350otZOoMYzA at mail dot gmail dot com> <5229CD78 dot 3060606 at redhat dot com>
On Fri, Sep 6, 2013 at 2:41 PM, Florian Weimer <fweimer@redhat.com> wrote:
> Have you looked at the header files if they actually use __extension__? (I
> suspect your embedded libc is different from your host libc.)
from /usr/arm-linux-gnueabi/include/bits/types.h you get
__extension__ typedef signed long long int __int64_t;
At cpp level there are very few reserved identifiers, allowing namespace.