RFR: 8173472: AArch64: C1 comparisons with null only use 32-bit instructions (original) (raw)

Andrew Haley aph at redhat.com
Wed Feb 1 16:04:05 UTC 2017

On 01/02/17 11:56, Stuart Monteith wrote:

There are places where TADDRESS type arguments are used as an array element pointer, and others where it is used as metadata pointers/offsets. Why treating TADDRESS types as jints works, I've yet to find out, but I'm working from the assumption that is is as much through luck as design.

Sure. Please get back to me when you know a bit more, especially if you have a reproducible test case.

Thanks,

Andrew.

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