% obj/dist/bin/js --baseline-eager --ion-offthread-compile=off --regexp-warmup-threshold=0 -e 'var i,j=0;for(i=0;i<100;i++){j+=j+i;}print(j)'
1.2676506002282294e+30
% obj/dist/bin/js --ion-eager --ion-offthread-compile=off --regexp-warmup-threshold=0 -e 'var i,j=0;for(i=0;i<100;i++){j+=j+i;}print(j)'
1.2676506002282294e+30

Told you it was a productive holiday weekend. Onward to conquering the test suite.

https://www.talospace.com/2022/02/brief-status-update-on-power9.html