[lworld] RFR: 8276538: [lworld] [AArch64] LIR_Assembler::emit_profile_inline_type temporary register conflict

Tobias Hartmann thartmann at openjdk.java.net
Mon Nov 8 09:51:01 UTC 2021


On Thu, 4 Nov 2021 08:35:55 GMT, Nick Gasson <ngasson at openjdk.org> wrote:

> LIR_Assembler::as_Address() may use rscratch1 as a temporary register
> for the address offset if it's too large to fit in an immediate, but
> rscratch1 is also used at the same time to hold the updated MDO value.
> See the discussion on JDK-8276108.

Marked as reviewed by thartmann (Committer).

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PR: https://git.openjdk.java.net/valhalla/pull/577



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