Remove the intrinsicData field. We can obtain this from the customized MH when we spin ultra-customized lambda forms. In the long run, we aim to remove this intrinsic if there is no regression for call site sharing.
The existing tableSwitch combinator's LF is unnecessarily complex. This patch also simplifies the tableSwitch combinator. Note that I was forced to add `@ForceInline` on immutable lists due to regressions in `MethodHandlesTableSwitchRandom` with `sorted == true`, which eliminates the regression. Otherwise, all benchmark results are the same. Tested java/lang/invoke. ------------- Commit messages: - Fix and upgrade the test - Improve error messages - Clean up MH switch combinator Changes: https://git.openjdk.org/jdk/pull/23763/files Webrev: https://webrevs.openjdk.org/?repo=jdk&pr=23763&range=00 Issue: https://bugs.openjdk.org/browse/JDK-8350617 Stats: 695 lines in 9 files changed: 244 ins; 356 del; 95 mod Patch: https://git.openjdk.org/jdk/pull/23763.diff Fetch: git fetch https://git.openjdk.org/jdk.git pull/23763/head:pull/23763 PR: https://git.openjdk.org/jdk/pull/23763
