[Bug debug/42455] "-fcompare-debug failure" at -O2 in 'recent' builds

[zsojka at seznam dot cz]

------- Comment #2 from zsojka at seznam dot cz  2009-12-22 00:10 -------
Created an attachment (id=19365)
 --> (http://gcc.gnu.org/bugzilla/attachment.cgi?id=19365&action=view)
somewhat reduced testcase

Reducing the testcase is quite complicated, removing seemingly irrelevant lines
causes the crash to disappear.


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http://gcc.gnu.org/bugzilla/show_bug.cgi?id=42455