[Bug bootstrap/50686] [4.7 regression] IRIX 6.5 bootstrap failure: ICE in in lookup_cfa_1, at dwarf2cfi.c:595

[ro at gcc dot gnu.org]

http://gcc.gnu.org/bugzilla/show_bug.cgi?id=50686

--- Comment #2 from Rainer Orth <ro at gcc dot gnu.org> 2011-10-12 13:09:59 UTC 
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Created attachment 25473
  --> http://gcc.gnu.org/bugzilla/attachment.cgi?id=25473
unreduced testcase