search for: _init1

...ranch instruction has a delay slot For Init1, the loop body consists of 8 instructions. For Init2, it consists of 5 instructions which is already much better (The optimal would use 4 instructions) Question: how can we teach llvm to provide code like Init2, for input of Init1 ? --- .text .globl _Init1 _Init1: ;; @Init1 ;; BB#0: ;; %entry ldi R1 , 0 ldi R2 , 1 ldi R3 , 100 _BB1_1: ;; %for.body ;; =>This Inner Loop Header: Depth=1 mov R4 , R1 add R1 ,...