Differential Revision: https://reviews.llvm.org/D121411
Enabled "bound_ctrl:1" and disabled "bound_ctrl:-1" syntax. Corrected printer to output "bound_ctrl:1" instead of "bound_ctrl:0". See bug 35397 for detailed issue description. Differential Revision: https://reviews.llvm.org/D97048
Differential Revision: https://reviews.llvm.org/D96906