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Re: Fix alias problems in PR19633


On Thursday 27 January 2005 05:49, Diego Novillo wrote:
> Unfortunately this still doesn't fix the PR.  In
> suitable_for_tail_call_opt_p we are returning false if any
> argument is TREE_ADDRESSABLE.  That's related to two other PRs
> and apparently not fixable until 4.1. (I don't have details, rth
> seems to know about this limitation).

This was added (by me) just a few days ago to fix the other two
bugs conservatively because you said you would not fix PR19633
for GCC 4.0 ;-)
I could look into this again, the patch is basically there.

Gr.
Steven


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