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

[Matt Huszagh]

Eli Zaretskii <eliz@gnu.org> writes:

>> From: Matt Huszagh <huszaghmatt@gmail.com>
>> Date: Thu, 22 Aug 2019 12:07:31 -0700
>> Cc: 37140@debbugs.gnu.org
>> 
>> This appears to be caused by using the -Ofast compiler flag. Using -O3
>> removes the issue.
>
> Then this is not a bug.  Don't use -Ofast, it produces programs that
> might violate IEEE rules of FP calculations.

Good to know. Thanks for the help and apologies for the false bug.