Fixed an issue in the normalization of if and select nodes, where let's were not being correctly reapplied after visiting.
Fixed an issue in the normalization of if and select nodes, where let's were not being correctly reapplied after visiting.

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