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[Bug libstdc++/60637] --fast-math breaks std::signbit function
- From: "redi at gcc dot gnu.org" <gcc-bugzilla at gcc dot gnu dot org>
- To: gcc-bugs at gcc dot gnu dot org
- Date: Tue, 12 Jan 2016 22:50:41 +0000
- Subject: [Bug libstdc++/60637] --fast-math breaks std::signbit function
- Auto-submitted: auto-generated
- References: <bug-60637-4 at http dot gcc dot gnu dot org/bugzilla/>
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=60637
--- Comment #7 from Jonathan Wakely <redi at gcc dot gnu.org> ---
To be clear, I'm not opposed to reusing the C++11 code for the non-standard
C++98 functions (all of them, not just signbit). That seems like a reasonable
project to undertake in stage 1, if someone is interested, but that wouldn't
help fix this bug in 4.9 and 5.