[cfe-users] Clang9 UBSan and GMP

[Hans Åberg via cfe-users]

That is the reason I tried the UBSan, but as it changes optimization, it does not wrok.


> On 26 Oct 2019, at 00:14, David Blaikie <dblaikie at gmail.com> wrote:
> 
> Yeah, coming across compiler bugs does happen - but more often it's bugs in input programs. (one of the reasons compiler engineers aren't likely to jump on reproducing and reducing misbehaving programs, because on the odds, it's not a bug in the compiler)