[jdk11u-dev] RFR: 8288865: [aarch64] LDR instructions must use legitimized addresses

[Alexey Pavlyutkin]

On Tue, 21 Jun 2022 13:21:44 GMT, Alexey Pavlyutkin <duke at openjdk.org> wrote:

> Hi!
> 
> Please review the fix to non-volatile memory access on aarch64 that makes LDR instructions to use legitimized addresses exactly like it was done to STR instruction by https://bugs.openjdk.org/browse/JDK-8235385. 
> 
> Verification (18.04.6 LTS / aarch64):
> 
> test/hotspot/jtreg/compiler/unsafe/NonVolatileMemoryAccessWithLongOffset.java
> 
> passes 10 of 10 runs. At least a half of runs failed before the fix.
> 
> Regression (18.04.6 LTS / aarch64): hotspot_compiler
> 
> @theRealAph @sandlerwang could you look at that? Thank you

ping

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PR: https://git.openjdk.org/jdk11u-dev/pull/1164