[master] Integrated: Fix loading Klass* in C1 on AArch64
Roman Kennke
rkennke at openjdk.java.net
Mon Jan 24 20:19:41 UTC 2022
On Tue, 18 Jan 2022 08:44:25 GMT, Roman Kennke <rkennke at openjdk.org> wrote:
> PR #20 was not quite correct on AArch64:
> - We cannot push/pop r0 in the code stub, because we must not mess with SP there, otherwise the argument passing does not work.
> - We should use far_call() and not far_jump(), so that the return comes back into the stub, and not to the continuation (or whereever LR points to).
>
> Testing:
> - [x] tier1
> - [x] tier2
> - [x] tier3
This pull request has now been integrated.
Changeset: 4aff2deb
Author: Roman Kennke <rkennke at openjdk.org>
URL: https://git.openjdk.java.net/lilliput/commit/4aff2debab68c16e1489c71eb645dbad0b6874a3
Stats: 15 lines in 1 file changed: 11 ins; 0 del; 4 mod
Fix loading Klass* in C1 on AArch64
Reviewed-by: shade
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PR: https://git.openjdk.java.net/lilliput/pull/34
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