[aarch64-port-dev ] RFR(S): 8087341: C2 doesn't optimize redundant memory operations with G1

[Andrew Haley]

On 12/02/16 10:42, Andrew Dinn wrote:
> A review from an AArch64 reviewer would be welcome.

Crikey.  Well, it looks okay, but wow... :-)

One question: if those code fails because of a different shape of
ideal graph than it expects, all that happens is slightly suboptimal
code, right?

Andrew.