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Re: [development-gcc] ICE while bootstrapping


> On Thu, May 22, 2003 at 11:33:25PM +0200, Jan Hubicka wrote:
> > Runing unshare_all_rtl on the whole insns stream looked bit too
> > expensive to me as ifcvt usually emits just few new instructions.
> 
> Well I was thinking that we'd run it on the "whole" insn stream
> guarded by start_sequence.  I.e. just the few insns.

We need to also run it on the instructions the operands were taken from.
(in the failure there is sharing in between the newly emit and original
compare insn.)

Honza
> 
> 
> r~


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