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[Bug bootstrap/49680] [4.7 regression] IRIX 6.5 bootstrap broken: SEGV in __register_frame_info_bases


http://gcc.gnu.org/bugzilla/show_bug.cgi?id=49680

--- Comment #7 from Hans-Peter Nilsson <hp at gcc dot gnu.org> 2011-07-08 22:08:31 UTC ---
(In reply to comment #6)
> I see the problem wrt cris -- we really shouldn't delay the output
> of the CFI note that late.  I'll fix that and see if I can still
> reproduce the irix problem.

Thanks.  Still, I don't think there's anything wildly wrong with the quoted rtx
so I'm going to do s/PREV_INSN/prev_nonnote_nondebug_insn/g and assert that the
right insns and code_label is seen in cris_asm_output_case_end anyway.  The
current PREV_INSNs are a little too presumptious (QED); there are no documented
promises broken at the SEGV.


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