cfg.c: redundant second assignment of bb_copy = NULL in free_original_copy_tables()

Richard Biener
Fri Sep 2 10:20:00 GMT 2016

On Fri, 2 Sep 2016, Prathamesh Kulkarni wrote:

> Hi,
> There appears to be a redundant second assignmeent bb_copy = NULL in
> free_copy_original_tables(). I suppose it should be
> bb_original = NULL instead ?
> I found this mentioned on a blog "Bugs found in gcc with help of PVS studio":



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