On Mon, 7 Nov 2022 14:34:45 GMT, Jorn Vernee <jver...@openjdk.org> wrote:
> Pull in linker implementation changes, that include non-trivial changes to VM > code, from the panama-foreign repo into the main JDK. > > This is split off from the main JEP integration to make reviewing easier. > > This includes the following patches: > > 1. https://github.com/openjdk/panama-foreign/pull/698 > 2. https://github.com/openjdk/panama-foreign/pull/699 > 3. (part of) https://github.com/openjdk/panama-foreign/pull/731 > 4. https://github.com/openjdk/panama-foreign/pull/740 > 5. https://github.com/openjdk/panama-foreign/pull/746 > 6. https://github.com/openjdk/panama-foreign/pull/742 > 7. https://github.com/openjdk/panama-foreign/pull/743 > > Probably the biggest change to the code comes from replacing `VMReg` - which > can not represent offsets into the stack that are not a multiple of the VM's > stack slot size (32-bits) - with the new `VMStorage` class, which can > describe byte offsets into the stack, as well as having a register mask to > indicate only certain register segments. > > The only part of 3. that is in this PR is the part that turns the `VMStorage` > class in Java into a record. > > Please refer to the PR of each individual patch for a more detailed > description. This pull request has now been integrated. Changeset: 0452c39f Author: Jorn Vernee <jver...@openjdk.org> URL: https://git.openjdk.org/jdk/commit/0452c39fecb7fa4962b00868cb20a50e5f7ab1a7 Stats: 2904 lines in 72 files changed: 1969 ins; 318 del; 617 mod 8296477: Foreign linker implementation update following JEP 434 Co-authored-by: Jorn Vernee <jver...@openjdk.org> Co-authored-by: Nick Gasson <ngas...@openjdk.org> Co-authored-by: Per Minborg <pminb...@openjdk.org> Reviewed-by: rehn, mcimadamore, vlivanov ------------- PR: https://git.openjdk.org/jdk/pull/11019
