Mark arm strided loads as sideeffecty
Mark arm strided loads as sideeffecty

There doesn't seem to be any other way to communicate to LLVM that these
chunks of code load from memory that actually works.

tdenniston/Halide,smxlong/Halide,fengzhyuan/Halide,jiawen/Halide,myrtleTree33/Halide,dan-tull/Halide,dougkwan/Halide,kenkuang1213/Halide,smxlong/Halide,fengzhyuan/Halide,psuriana/Halide,psuriana/Halide,dan-tull/Halide,aam/Halide,delcypher/Halide,mcanthony/Halide,lglucin/Halide,myrtleTree33/Halide,fengzhyuan/Halide,dougkwan/Halide,dougkwan/Halide,kenkuang1213/Halide,kgnk/Halide,adasworks/Halide,dougkwan/Halide,smxlong/Halide,rodrigob/Halide,damienfir/Halide,psuriana/Halide,damienfir/Halide,ronen/Halide,dan-tull/Halide,delcypher/Halide,adasworks/Halide,aam/Halide,damienfir/Halide,dan-tull/Halide,tdenniston/Halide,kenkuang1213/Halide,kenkuang1213/Halide,kgnk/Halide,fengzhyuan/Halide,adasworks/Halide,dan-tull/Halide,aam/Halide,kenkuang1213/Halide,aam/Halide,dougkwan/Halide,jiawen/Halide,jiawen/Halide,psuriana/Halide,rodrigob/Halide,mcanthony/Halide,dan-tull/Halide,damienfir/Halide,ronen/Halide,fengzhyuan/Halide,tdenniston/Halide,adasworks/Halide,mcanthony/Halide,ronen/Halide,jiawen/Halide,rodrigob/Halide,mcanthony/Halide,jiawen/Halide,adasworks/Halide,lglucin/Halide,tdenniston/Halide,myrtleTree33/Halide,dan-tull/Halide,lglucin/Halide,delcypher/Halide,delcypher/Halide,ayanazmat/Halide,smxlong/Halide,rodrigob/Halide,damienfir/Halide,kenkuang1213/Halide,ronen/Halide,rodrigob/Halide,ronen/Halide,fengzhyuan/Halide,mcanthony/Halide,myrtleTree33/Halide,psuriana/Halide,rodrigob/Halide,kenkuang1213/Halide,kgnk/Halide,smxlong/Halide,mcanthony/Halide,ayanazmat/Halide,tdenniston/Halide,aam/Halide,jiawen/Halide,ayanazmat/Halide,fengzhyuan/Halide,psuriana/Halide,kgnk/Halide,damienfir/Halide,kgnk/Halide,ayanazmat/Halide,delcypher/Halide,adasworks/Halide,ronen/Halide,aam/Halide,dougkwan/Halide,smxlong/Halide,dougkwan/Halide,ayanazmat/Halide,damienfir/Halide,kgnk/Halide,lglucin/Halide,smxlong/Halide,adasworks/Halide,kenkuang1213/Halide,delcypher/Halide,lglucin/Halide,kgnk/Halide,delcypher/Halide,damienfir/Halide,ronen/Halide,myrtleTree33/Halide,tdenniston/Halide,lglucin/Halide,jiawen/Halide,adasworks/Halide,smxlong/Halide,rodrigob/Halide,myrtleTree33/Halide,psuriana/Halide,aam/Halide,mcanthony/Halide,ronen/Halide,myrtleTree33/Halide,ayanazmat/Halide,mcanthony/Halide,rodrigob/Halide,lglucin/Halide,tdenniston/Halide,kgnk/Halide,dougkwan/Halide,ayanazmat/Halide,tdenniston/Halide,delcypher/Halide,dan-tull/Halide,fengzhyuan/Halide,myrtleTree33/Halide,ayanazmat/Halide