[Arm64] Fix assembly errors (#10977)
[Arm64] Fix assembly errors (#10977)

* [Arm64] Fix assembly errors

* [Arm64] Static use ldrb w2, [x2, w1, UXTW]

* Revert changes to src/vm/arm64/asmhelpers.asm

alexperovich/coreclr,sagood/coreclr,russellhadley/coreclr,cmckinsey/coreclr,parjong/coreclr,cydhaselton/coreclr,cshung/coreclr,sagood/coreclr,hseok-oh/coreclr,krytarowski/coreclr,ruben-ayrapetyan/coreclr,krytarowski/coreclr,rartemev/coreclr,botaberg/coreclr,parjong/coreclr,pgavlin/coreclr,wateret/coreclr,cmckinsey/coreclr,JonHanna/coreclr,qiudesong/coreclr,cshung/coreclr,James-Ko/coreclr,YongseopKim/coreclr,wtgodbe/coreclr,ruben-ayrapetyan/coreclr,kyulee1/coreclr,JosephTremoulet/coreclr,pgavlin/coreclr,ragmani/coreclr,cmckinsey/coreclr,krytarowski/coreclr,James-Ko/coreclr,wateret/coreclr,tijoytom/coreclr,hseok-oh/coreclr,gkhanna79/coreclr,mskvortsov/coreclr,cydhaselton/coreclr,JosephTremoulet/coreclr,ruben-ayrapetyan/coreclr,gkhanna79/coreclr,cmckinsey/coreclr,wateret/coreclr,ruben-ayrapetyan/coreclr,gkhanna79/coreclr,gkhanna79/coreclr,wtgodbe/coreclr,botaberg/coreclr,krk/coreclr,parjong/coreclr,cmckinsey/coreclr,yizhang82/coreclr,ragmani/coreclr,cmckinsey/coreclr,JosephTremoulet/coreclr,poizan42/coreclr,parjong/coreclr,wtgodbe/coreclr,jamesqo/coreclr,dpodder/coreclr,wateret/coreclr,poizan42/coreclr,AlexGhiondea/coreclr,cshung/coreclr,tijoytom/coreclr,cshung/coreclr,ragmani/coreclr,pgavlin/coreclr,JonHanna/coreclr,jamesqo/coreclr,pgavlin/coreclr,AlexGhiondea/coreclr,ruben-ayrapetyan/coreclr,yizhang82/coreclr,kyulee1/coreclr,cydhaselton/coreclr,James-Ko/coreclr,mmitche/coreclr,cshung/coreclr,botaberg/coreclr,James-Ko/coreclr,dpodder/coreclr,kyulee1/coreclr,YongseopKim/coreclr,yeaicc/coreclr,yizhang82/coreclr,James-Ko/coreclr,alexperovich/coreclr,yizhang82/coreclr,pgavlin/coreclr,rartemev/coreclr,krytarowski/coreclr,AlexGhiondea/coreclr,russellhadley/coreclr,mmitche/coreclr,dpodder/coreclr,sagood/coreclr,mmitche/coreclr,wateret/coreclr,yizhang82/coreclr,AlexGhiondea/coreclr,krk/coreclr,yeaicc/coreclr,tijoytom/coreclr,tijoytom/coreclr,qiudesong/coreclr,poizan42/coreclr,wtgodbe/coreclr,mmitche/coreclr,krytarowski/coreclr,alexperovich/coreclr,parjong/coreclr,pgavlin/coreclr,qiudesong/coreclr,mskvortsov/coreclr,krk/coreclr,kyulee1/coreclr,alexperovich/coreclr,qiudesong/coreclr,mskvortsov/coreclr,JonHanna/coreclr,JosephTremoulet/coreclr,jamesqo/coreclr,krk/coreclr,JosephTremoulet/coreclr,YongseopKim/coreclr,parjong/coreclr,ragmani/coreclr,kyulee1/coreclr,sagood/coreclr,ragmani/coreclr,botaberg/coreclr,russellhadley/coreclr,hseok-oh/coreclr,mskvortsov/coreclr,hseok-oh/coreclr,russellhadley/coreclr,hseok-oh/coreclr,dpodder/coreclr,ragmani/coreclr,yeaicc/coreclr,botaberg/coreclr,wtgodbe/coreclr,alexperovich/coreclr,tijoytom/coreclr,AlexGhiondea/coreclr,qiudesong/coreclr,kyulee1/coreclr,poizan42/coreclr,JonHanna/coreclr,JonHanna/coreclr,hseok-oh/coreclr,jamesqo/coreclr,rartemev/coreclr,krytarowski/coreclr,cydhaselton/coreclr,poizan42/coreclr,russellhadley/coreclr,mmitche/coreclr,ruben-ayrapetyan/coreclr,cmckinsey/coreclr,dpodder/coreclr,qiudesong/coreclr,yeaicc/coreclr,yeaicc/coreclr,sagood/coreclr,cydhaselton/coreclr,YongseopKim/coreclr,wtgodbe/coreclr,krk/coreclr,wateret/coreclr,jamesqo/coreclr,tijoytom/coreclr,James-Ko/coreclr,yizhang82/coreclr,JonHanna/coreclr,gkhanna79/coreclr,JosephTremoulet/coreclr,jamesqo/coreclr,YongseopKim/coreclr,dpodder/coreclr,YongseopKim/coreclr,rartemev/coreclr,AlexGhiondea/coreclr,russellhadley/coreclr,cshung/coreclr,poizan42/coreclr,yeaicc/coreclr,mmitche/coreclr,cydhaselton/coreclr,mskvortsov/coreclr,krk/coreclr,yeaicc/coreclr,sagood/coreclr,alexperovich/coreclr,botaberg/coreclr,mskvortsov/coreclr,rartemev/coreclr,gkhanna79/coreclr,rartemev/coreclr