RFR(S): 8193927: Optimize scanning code for oops.

[Andrew Haley]

On 21/12/17 08:30, Lindenmaier, Goetz wrote:

> Some platforms don't emit immediate oops to the code. If so, scans 
> of the code for oops can be skipped. 
> 
> Add flag ImmediateOopsEmitted to each platform specifying the behavior. 
> Only search code for immediate oops if this flag is set. Make sure no 
> oops are emitted to code if the flag is not set.
> 
> @aarch people: should the flag set to 'false' on aarch/arm?  So far it
> is true, which defaults to the old behavior.

Sure, we emit immediate oops in generated code.

-- 
Andrew Haley
Java Platform Lead Engineer
Red Hat UK Ltd. <https://www.redhat.com>
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