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Re: [PATCH RESEND] Actually use argument in documentation example for __builtin_types_compatible_p

Josh Triplett <> writes:

> The documentation example for __builtin_types_compatible_p consists of a
> macro which takes an argument x of some type.  The macro declares a
> temporary tmp of the same type, then uses __builtin_types_compatible_p
> to dispatch to one of three functions based on the type of x.  However,
> the macro does not actually use its argument x at all, but instead
> passes the uninitialized tmp to the appropriately-typed function.  This
> patch fixes the macro to actually use its argument.
> I don't have commit access, so would someone with commit access please
> commit this patch?  As a documentation fix, this should qualify for GCC
> 4.2, and to 4.1 or 4.0 if anyone wants to apply it there.
> Thanks,
> Josh Triplett
> ChangeLog entry:
> 2006-07-05  Josh Triplett  <>
>         * gcc/doc/extend.texi: Actually use the macro argument in the
>         documentation example for __builtin_types_compatible_p.

Hi Josh,

This is OK, and I'll commit it.

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