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Re: shrink-wrapping duplicates BBs across partitions.
when running a cfg dump, I get many messages like:
Invalid sum of incoming frequencies 1667, should be 3334
So it looks like a profile information was not correctly propagated
somewhere. which could lead to such partitioning incoherency. I have no
idea for the moment if this is local problem or not, just want to share
that in case someone as an input on this.
Cheers
Christian
On 09/11/2012 05:40 PM, Steven Bosscher wrote:
> On Tue, Sep 11, 2012 at 5:31 PM, Christian Bruel <christian.bruel@st.com> wrote:
>> Actually, the edge is fairly simple. I have
>>
>> BB5 (BB_COLD_PARTITION) -> BB10 (BB_HOT_PARTITION) -> EXIT
>>
>> and BB10 has no other incoming edges. and we are duplicating it.
>
> That is wrong, should never happen. Is there a test case to play with?
> It'd be good to have a PR for this.
>
> Ciao!
> Steven
>