[vectorIntrinsics] RFR: 8263644: Add Extract float nodes implementation for Arm SVE
Xiaohong Gong
xgong at openjdk.java.net
Mon Mar 22 03:21:51 UTC 2021
On Wed, 17 Mar 2021 01:29:47 GMT, Wang Huang <whuang at openjdk.org> wrote:
> We implement ExtractD & ExtractF Node for Arm SVE backend.
> * overload encoding functions `sve_lasta` & `sve_lastb`
> * for future JDK-8263424, we eliminate vector length judgements and use `rscratch1`
src/hotspot/cpu/aarch64/aarch64_sve.ad line 3063:
> 3061: %}
> 3062:
> 3063: instruct extractF(vRegF dst, vReg src, immI idx, pRegGov pTmp, rFlagsReg cr)
Remove the redundant space between `idx, pRegGov`?
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PR: https://git.openjdk.java.net/panama-vector/pull/51
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