RFR: 8267356: AArch64: Vector API SVE codegen support [v2]

Andrew Haley aph at openjdk.java.net
Mon Jul 26 10:51:07 UTC 2021


On Mon, 26 Jul 2021 09:16:34 GMT, Ningsheng Jian <njian at openjdk.org> wrote:

> we still need to map c2 specific condition value in BoolTest to instruction condition encoding

You'd still need a way to do that mapping, but it'd be a simple switch in a function that does the conversion to Assembler::Condition. Then you'd just have e.g. sve_cmp(GE, xword ...) and most of this code would disappear. You wouldn't need all the Assembler functions, either.

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PR: https://git.openjdk.java.net/jdk/pull/4122


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