[Bug jit/66812] New: jit code-generation example that required -fno-strict-aliasing to work

[dmalcolm at gcc dot gnu.org]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66812

            Bug ID: 66812
           Summary: jit code-generation example that required
                    -fno-strict-aliasing to work
           Product: gcc
           Version: 6.0
            Status: UNCONFIRMED
          Severity: normal
          Priority: P3
         Component: jit
          Assignee: dmalcolm at gcc dot gnu.org
          Reporter: dmalcolm at gcc dot gnu.org
            Blocks: 66627
  Target Milestone: ---

A user reported a problem on the jit mailing list where incorrect code was
generated by libgccjit at the equivalent -O2 and above unless
-fno-strict-aliasing was supplied:
  https://gcc.gnu.org/ml/jit/2015-q3/msg00015.html


Referenced Bugs:

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=66627
[Bug 66627] Tracker bug for jit bugs affecting ravi