This is the first draft of a patch for Primitive types in patterns, instanceof, and switch (Preview).
Draft spec here: https://cr.openjdk.org/~abimpoudis/instanceof/instanceof-20230913/specs/instanceof-jls.html ------------- Commit messages: - 8303374: Compiler Implementation for Primitive types in patterns, instanceof, and switch (Preview) Changes: https://git.openjdk.org/jdk/pull/15638/files Webrev: https://webrevs.openjdk.org/?repo=jdk&pr=15638&range=00 Issue: https://bugs.openjdk.org/browse/JDK-8303374 Stats: 2293 lines in 29 files changed: 2186 ins; 16 del; 91 mod Patch: https://git.openjdk.org/jdk/pull/15638.diff Fetch: git fetch https://git.openjdk.org/jdk.git pull/15638/head:pull/15638 PR: https://git.openjdk.org/jdk/pull/15638
