[Bug middle-end/21898] Segmentation fault on testsuite case gcc.dg/20020425-1.c

[rakdver at atrey dot karlin dot mff dot cuni dot cz]

------- Comment #7 from rakdver at atrey dot karlin dot mff dot cuni dot cz  2006-03-23 11:27 -------
Subject: Re:  Segmentation fault on testsuite case gcc.dg/20020425-1.c

> recursive gimplification will of course break at some point here.  I remember
> Zdenek rewriting gimplification to a non-recursive thingie...  any news here?

actually, the changes I worked on would increase the number of recursive
calls.  I will try to think about it a bit, though -- while this example
is stupid (and probably could be fixed by special-casing the ifs with
constant condition easily), a similar spagetti-if code might perhaps
appear in some automatically generated code.


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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=21898