RFR: 8229971: ARM32: implementation for Thread-local handshakes

[Doerr, Martin]

Hi Boris,

not a complete review, but MacroAssembler::read_polling_page should use rtype instead of relocInfo::poll_return_type.

Best regards,
Martin


> -----Original Message-----
> From: hotspot-runtime-dev <hotspot-runtime-dev-
> bounces at openjdk.java.net> On Behalf Of Boris Ulasevich
> Sent: Dienstag, 10. Dezember 2019 13:03
> To: hotspot-runtime-dev at openjdk.java.net
> Subject: RFR: 8229971: ARM32: implementation for Thread-local handshakes
> 
> Hi,
> 
> Please review the implementation of Thread-local handshakes [1] support
> for ARM32. The implementation basically follows the similar update in
> aarch64 port [2].
> 
> http://cr.openjdk.java.net/~bulasevich/8229971/webrev.03
> http://bugs.openjdk.java.net/browse/JDK-8229971
> 
> Tested with JTReg with no regressions in release mode (fastdebug mode
> testing is still in progress, but I am pretty sure it is Ok).
> 
> thanks,
> Boris
> 
> [1] http://bugs.openjdk.java.net/browse/JDK-8185640
> [2]
> http://mail.openjdk.java.net/pipermail/aarch64-port-dev/2017-
> November/005104.html