RFR: 8374513: AArch64: Improve receiver type profiling reliability [v2]

[Chad Rakoczy]

> [JDK-8374513](https://bugs.openjdk.org/browse/JDK-8374513) is the AArch64 port of [JDK-8357258](https://bugs.openjdk.org/browse/JDK-8357258). See the bug report for more detailed information.
> 
> This PR executes the plan outlined in the bug:
> - Common the receiver type profiling code in interpreter and C1
> - Rewrite receiver type profiling code to only do atomic receiver slot installations
> - Trim C1OptimizeVirtualCallProfiling to only claim slots when receiver is installed
> 
> This PR does not do atomic counter updates themselves, as it may have much wider performance implications, including regressions. This PR should be at least performance neutral.
> 
> Functional Testing: Linux AArch64 fastdebug Tier1-4
> 
> Performance Testing (to show there is no performance regression):
> 
> # Baseline
> Benchmark                        (randomized)  Mode  Cnt   Score   Error  Units
> InterfaceCalls.test1stInt2Types         false  avgt   12   1.940 ± 0.002  ns/op
> InterfaceCalls.test1stInt2Types          true  avgt   12   7.714 ± 0.011  ns/op
> InterfaceCalls.test1stInt3Types         false  avgt   12   6.747 ± 0.066  ns/op
> InterfaceCalls.test1stInt3Types          true  avgt   12  18.733 ± 0.175  ns/op
> InterfaceCalls.test1stInt5Types         false  avgt   12   6.690 ± 0.083  ns/op
> InterfaceCalls.test1stInt5Types          true  avgt   12  21.299 ± 0.016  ns/op
> InterfaceCalls.test2ndInt2Types         false  avgt   12   1.997 ± 0.004  ns/op
> InterfaceCalls.test2ndInt2Types          true  avgt   12   8.027 ± 0.016  ns/op
> InterfaceCalls.test2ndInt3Types         false  avgt   12   7.915 ± 0.114  ns/op
> InterfaceCalls.test2ndInt3Types          true  avgt   12  16.988 ± 0.065  ns/op
> InterfaceCalls.test2ndInt5Types         false  avgt   12   9.422 ± 0.017  ns/op
> InterfaceCalls.test2ndInt5Types          true  avgt   12  22.736 ± 0.022  ns/op
> InterfaceCalls.testIfaceCall            false  avgt   12   5.860 ± 0.046  ns/op
> InterfaceCalls.testIfaceCall             true  avgt   12   5.794 ± 0.026  ns/op
> InterfaceCalls.testIfaceExtCall         false  avgt   12   6.310 ± 0.067  ns/op
> InterfaceCalls.testIfaceExtCall          true  avgt   12   6.239 ± 0.017  ns/op
> InterfaceCalls.testMonomorphic          false  avgt   12   1.146 ± 0.034  ns/op
> InterfaceCalls.testMonomorphic           true  avgt   12   1.131 ± 0.012  ns/op
> 
> # With PR
> Benchmark                        (randomized)  Mode  Cnt   Score   Error  Units
> InterfaceCalls.test1stInt2Types         false  avgt   12   1.941 ± 0.004  ns/op
> InterfaceCalls.test1stIn...

Chad Rakoczy has updated the pull request incrementally with one additional commit since the last revision:

  Use increment macro

-------------

Changes:
  - all: https://git.openjdk.org/jdk/pull/29283/files
  - new: https://git.openjdk.org/jdk/pull/29283/files/ba4f4222..555e0afa

Webrevs:
 - full: https://webrevs.openjdk.org/?repo=jdk&pr=29283&range=01
 - incr: https://webrevs.openjdk.org/?repo=jdk&pr=29283&range=00-01

  Stats: 19 lines in 1 file changed: 1 ins; 4 del; 14 mod
  Patch: https://git.openjdk.org/jdk/pull/29283.diff
  Fetch: git fetch https://git.openjdk.org/jdk.git pull/29283/head:pull/29283

PR: https://git.openjdk.org/jdk/pull/29283