Re: Compiler warning with 'fast' variable

Bruce Momjian <bruce@momjian.us> writes:
> Tom Lane wrote:
>> We could stick a volatile on it but I'd like to find out why this
>> particular variable seems to need that.

> You ready for this;  changing 'bool' to 'int' supressed the warning:
>     int     fast = PG_GETARG_BOOL(1);

Well, that's a compiler bug :-(.  Probably platform-specific, too,
which is why I don't see it on HPPA.

I think that the above variant is the least ugly of the alternatives
you show as working, and definitely less ugly than plastering volatile
on it.
        regards, tom lane