[jdk11u-dev] RFR: 8278871: [JVMCI] assert((uint)reason < 2* _trap_hist_limit) failed: oob

[Martin Doerr]

On Wed, 19 Jan 2022 07:39:16 GMT, Goetz Lindenmaier <goetz at openjdk.org> wrote:

> I backport this for parity with 11.0.15-oracle.
> 
> I had to resolve vmStructs_jvmci.cpp because of a conflict in the context.
> 
> I had to resolve the initialization of _trap_hist_limit in 
> methodData.hpp. It was changed from 24 to 25 in "8223213: Implement
> fast class initialization checks on x86-64" which is only in 18, so the 
> patch did not apply.

Backport looks good.

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Marked as reviewed by mdoerr (Reviewer).

PR: https://git.openjdk.java.net/jdk11u-dev/pull/776