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Re: [PATCH] c-cppbuiltin.c bits for libstdc++/31518


On 7/2/07, Paolo Carlini <pcarlini@suse.de> wrote:
Hi,

in order to resolve this library enhancement, I need a new predefined
macro, per the below patch. Is it ok?

I think it is wrong to have this as a macro defined by the compiler.


Also you need to update -fmessage-length= documentation to say this
__GCC_MESSAGE_LENGTH__ changes.  Note I thought we read the number of
columns from the env variable anyways.

-- Pinski


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