RFR: 8287567: AArch64: Implement post-call NOPs

Andrew Haley aph at openjdk.java.net
Wed Jun 1 07:52:32 UTC 2022


On Wed, 1 Jun 2022 07:32:35 GMT, Dean Long <dlong at openjdk.org> wrote:

> > The NOP is required for deoptimization.
> 
> I could be wrong, but I thought aarch64 allowed undefined instructions to be patched on top of branch instructions too.

That's true.

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PR: https://git.openjdk.java.net/jdk/pull/8955


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