> This PR removes the experimental JVMCI feature and all usages and references > of it, including references to Graal. For more details on the rationale, > please see the issue description. > > This change was constructed in several steps: > 1. Remove all folders directly related to JVMCI. > 2. Go through one folder at a time and remove code relating to matches for > the regex `([Jj][Vv][Mm][Cc][Ii])|([Gg]raal)|vm.ci|[Gg]alahad` and > immediately obvious dead code. > 3. Filter the `git blame` for each file for JVMCI related commits and check > if that code is now dead. > > ### Note to Reviewers > > Each commit is limited to a subfolder or a change spanning further so you can > take look at a piece of the codebase you are familiar with. I recommend you > look at individual commits and select "Ignore Whitespace" in the Github UI. > > ### Testing > > - [x] Github Actions > - [x] tier1-6 linux-x64, linux-aarch64, windows-x64, macosx-aarch64, > macosx-x64 > - [x] build linux-zero, linux-arm, linux-riscv, linux-ppc (LE & BE) > fastdebug with features C1+C2, C2 only, C1 only > > --------- > - [x] I confirm that I make this contribution in accordance with the [OpenJDK > Interim AI Policy](https://openjdk.org/legal/ai).
Manuel Hässig has updated the pull request with a new target base due to a merge or a rebase. The pull request now contains 61 commits: - Merge branch 'master' into remove-jvmci - Merge branch 'master' into remove-jvmci - Merge branch 'master' into remove-jvmci - Copyright years - Merge branch 'master' into remove-jvmci - serviceablity: remove CompilerTread.java - Remove unused boxed primitive classes - More dead code Co-Authored-By: Vladimir Ivanov <[email protected]> - Fix some asserts Co-Authored-By: Vladimir Kozlov <[email protected]> - Simplify ClassNameJrtStreamBuilder::systemModules Co-Authored-By: Alan Bateman <[email protected]> - ... and 51 more: https://git.openjdk.org/jdk/compare/6fb07f9b...1a95e796 ------------- Changes: https://git.openjdk.org/jdk/pull/30834/files Webrev: https://webrevs.openjdk.org/?repo=jdk&pr=30834&range=04 Stats: 82309 lines in 803 files changed: 19 ins; 81438 del; 852 mod Patch: https://git.openjdk.org/jdk/pull/30834.diff Fetch: git fetch https://git.openjdk.org/jdk.git pull/30834/head:pull/30834 PR: https://git.openjdk.org/jdk/pull/30834
