[Bug sanitizer/105155] -fsanitize=signed-integer-overflow failed to check an overflow

[rguenth at gcc dot gnu.org via Gcc-bugs]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=105155

Richard Biener <rguenth at gcc dot gnu.org> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|UNCONFIRMED                 |NEW
   Last reconfirmed|                            |2022-04-05
     Ever confirmed|0                           |1

--- Comment #1 from Richard Biener <rguenth at gcc dot gnu.org> ---
We fold this already before gimplification to

;; Function foo (null)
;; enabled by -tree-original


{
  return a > 0 ? -2147483648(OVF) : 2147483646;
}