bug#37140: 27.0.50; calc gives "Wrong type argument: number-or-marker-p, inf" to many operations

[Andreas Schwab]

On Aug 29 2019, Mattias Engdegård <mattiase@acm.org> wrote:

> +/* Emacs needs proper handling of ±inf; correct printing as well as
> +   important packages depend on it.  Make sure the user didn't specify
> +   -ffinite-math-only, either directly or implicitly with -Ofast or
> +   -ffast-math.  */
> +#if defined __FINITE_MATH_ONLY__ && __FINITE_MATH_ONLY__

You don't need defined, an undefined macros is the same as 0.

Andreas.

-- 
Andreas Schwab, SUSE Labs, schwab@suse.de
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