Request for reviews (XS): 6883468 for HS16 and HS17
Changpeng.Fang at Sun.COM
Fri Sep 25 13:12:59 PDT 2009
On 09/25/09 09:23, Vladimir Kozlov wrote:
> Fixed 6883468: C2 compiler enters infinite loop in
> There is ideal transformation ping-pong between AddPNode::Ideal()
> for raw pointer and CastX2PNode::Ideal() transformation which
> reconstruct raw AddP node again with the same input SubI(#0, Phi).
> Avoid transformation in CastX2PNode::Ideal() if input is SubI node
> and its in(1) is ConI(#0).
> Reviewed by:
> Fix verified (y/n): y, by customer
> Other testing:
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