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[Bug math/19997] isfinite() and friends don't compile with non-float arguments
- From: "joseph at codesourcery dot com" <sourceware-bugzilla at sourceware dot org>
- To: glibc-bugs at sourceware dot org
- Date: Tue, 26 Apr 2016 15:01:04 +0000
- Subject: [Bug math/19997] isfinite() and friends don't compile with non-float arguments
- Auto-submitted: auto-generated
- References: <bug-19997-131 at http dot sourceware dot org/bugzilla/>
https://sourceware.org/bugzilla/show_bug.cgi?id=19997
--- Comment #1 from joseph at codesourcery dot com <joseph at codesourcery dot com> ---
It may not be intended, but it's not a bug either, since ISO C requires
the arguments to these macros to be of real floating type, and it's long
been the case that the comparison macros such as isless use the
type-generic built-in functions directly and so produce errors for
arguments of integer type.
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