[Integrated] [foreign-abi] RFR: Rename SystemABI to ForeignLinker, and move C support to a separate class.
jvernee at openjdk.java.net
Mon May 18 15:02:27 UTC 2020
On Mon, 18 May 2020 10:39:38 GMT, Jorn Vernee <jvernee at openjdk.org> wrote:
> This patch renames SystemABI to ForeignLinker, and moves the C support, namely layout constants and the getSystemABI
> factory, to a new class named `C`.
> This is an effort to untangle the otherwise ABI/Language agnostic API of SystemABI from APIs that serve C specifically.
> The rename from SystemABI to ForeignLinker attempts to make it clear that there is not a single ABI per system, but
> there can be multiple. Although the same holds for C, in practice there is one de facto ABI per system, so we still
> keep the getSystemLinker (renamed from getSystemABI) factory for C. The new name also better reflects what the class
> does; it links a native function as a MethodHandle, or links a Java function as a native function pointer. The overall
> theme being linking. I've also removed some of the ABI name constants that were in SystemABI previously, as they were
> (FYI, the name change in the diff on GitHub from SystemABI -> C seems to have been inferred automatically, and is
> incorrect. The actual rename is from SystemABI -> ForeignLinker, and the C class was added separately).
This pull request has now been integrated.
Author: Jorn Vernee <jvernee at openjdk.org>
Stats: 1448 lines in 32 files changed: 688 ins; 684 del; 76 mod
Rename SystemABI to ForeignLinker, and move C support to a separate class.
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