[Bug target/118446] __builtin_iseqsig does not raise exception when supplied with NaN on Cortex-M at -O1 or higher

[rearnsha at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=118446

Richard Earnshaw <rearnsha at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
         Resolution|---                         |FIXED
             Status|UNCONFIRMED                 |RESOLVED
   Target Milestone|---                         |15.4

--- Comment #6 from Richard Earnshaw <rearnsha at gcc dot gnu.org> ---
No plans to backport this beyond gcc-15