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Add vst neon instructions #1205

Merged
merged 2 commits into from
Aug 31, 2021
Merged

Add vst neon instructions #1205

merged 2 commits into from
Aug 31, 2021

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SparrowLii
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This PR adds vst1* neon instructions which store mutiple vectors as once.

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r? @Amanieu

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@Amanieu Amanieu merged commit 2edc74d into rust-lang:master Aug 31, 2021
bors added a commit to rust-lang-ci/rust that referenced this pull request Sep 27, 2021
Update stdarch submodule

This is mainly to fix the critical issue of aarch64 store intrinsics overwriting additional memory, see rust-lang/stdarch#1220

Changes:
* aarch64/armv7: additional vld1/vst1 intrinsics + perf fixes for existing ones
  * rust-lang/stdarch#1205
  * rust-lang/stdarch#1207
  * rust-lang/stdarch#1216
* armv7: Make FMA work with vfpv4 and optimize
  * rust-lang/stdarch#1219
* Non-visible changes to the testing framework
  * rust-lang/stdarch#1208
  * rust-lang/stdarch#1211
  * rust-lang/stdarch#1213
  * rust-lang/stdarch#1215
  * rust-lang/stdarch#1218
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3 participants