RFR: 8350258: AArch64: Client build fails after JDK-8347917

Wed Feb 19 07:47:52 UTC 2025

On Tue, 18 Feb 2025 22:42:18 GMT, Dmitry Chuyko <dchuyko at openjdk.org> wrote:

> The location for rfp should be set in in the register map. In particular, it wasn't set in frame::sender_for_interpreter_frame() if neither C2 nor JVMCI were included.
> 
> COMPILER1_OR_COMPILER2 condition is used instead of COMPILER2_OR_JVMCI, which also covers INCLUDE_JVMCI case.

The original COMPILER2 guard comes from the 'Initial load' commit for x86 https://github.com/openjdk/jdk/blame/bb2c21a0252d12dc9edef3b676a12051caf7643e/hotspot/src/cpu/x86/vm/frame_x86.cpp#L407
In this patch it is just extended to cover C1 for aarch64 (and jmvci is included only if either C1 or C2 is included).

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PR Comment: https://git.openjdk.org/jdk/pull/23682#issuecomment-2667797097