[Bug rtl-optimization/24760] -d option changes generated code

[amylaar at gcc dot gnu dot org]

------- Comment #10 from amylaar at gcc dot gnu dot org  2005-11-11 13:39 -------
(In reply to comment #1)
> Most (if not all) of these issues are usually a pass depending on addresses
> being the same.
> I think David E. has a bug filed about one of these issues already.
> 

I've tried to search bugzilla for edelsohn and dje@ibm, but came up empty
each time.
The patch I posted appears to fix the different-code issues, but there is still
an issue with random debug information layout.  I would like to spin off the
random debug info issue into a separate PR - an old one if you can find a
matching one, otherwise we'll have to open a new one.  Whith PR24760 narrowed
to the random code issue from unrolling, we can progress it as having a
tested patch to fix it, i.e. set the patch keyword and the patch URL field.


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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=24760