[Bug tree-optimization/102796] [12 Regresson] ICE in useless_type_conversion_p at gcc/gimple-expr.c:87 since r12-4443-g93ac832f1846e4867aa6537f76f510fab8e3e87d

[hjl.tools at gmail dot com via Gcc-bugs]

https://gcc.gnu.org/bugzilla/show_bug.cgi?id=102796

--- Comment #7 from H.J. Lu <hjl.tools at gmail dot com> ---
(In reply to Andrew Macleod from comment #6)
> Created attachment 51624 [details]
> Allow EDGE_EH edges to be processed
> 
> range_on_edge needs to continue processing EDGE_EH.. 
> See if this fixes all the problems. It results ina lot of UNDEFINED values
> which caused no end of issues.
> Its currently running through tests.

If it works, please remove "or EH" from comments.