[Bug tree-optimization/37664] [4.4 Regression] ice in remove_range_assertions, at tree-vrp.c:5116

[pinskia at gcc dot gnu dot org]

------- Comment #4 from pinskia at gcc dot gnu dot org  2008-09-29 21:14 -------
(In reply to comment #3)
> The testcase is invalid, signed integer overflow is undefined behavior.

The code is semantically valid but just runtime undefined ...


-- 

pinskia at gcc dot gnu dot org changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
           Keywords|ice-on-invalid-code         |ice-on-valid-code


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=37664