[PATCH]: Fix PR target/27863: ICE in check_cfg, at haifa-sched.c:4615

[Maxim Kuvyrkov]

Vladimir N. Makarov wrote:
> Richard Guenther wrote:

...

>> I wonder why you tested this on i686 when the PR is for target ia64.
>> Can you also add the reduced testcase to gcc.c-torture/compile?
>>
>>  
>>
> Maxim, please don't disable bootstrap when submitting a patch to the 
> main line.  You should check other major platforms too (like x86, 
> x86_64, and ppc if you have them).
> 
> I can guess that you put gcc_asserts as in move_insn but 
> unlink_other_notes is called not for all basic block (some notes has no 
> bb field).
> 
> I am afraid you broke not only i64 but other targets too.  So please fix 
> this as soon as possible.  I'll wait for the patch.
> 
> Vlad

I am sorry for my mistake.  This patch is currently being tested on 
i386-pc-linux-gnu and ia64-unknown-linux-gnu.


Thanks,
Maxim
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