Math changes in glibc 2.31

Damien Zammit damien@zamaudio.com
Sat May 9 22:16:51 GMT 2020


Hi,

Regarding the release of 2.31 of glibc (is this the right channel of enquiry?)

https://lists.gnu.org/archive/html/info-gnu/2020-02/msg00001.html

I heard that binaries previously compiled with `-ffast-math -fno-finite-math-only` won't run on new systems.
Why did this have to change?  This is going to create havoc especially with audio packages that heavily optimise.

Damien Zammit
ZamAudio


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