Displaying 1 result from an estimated 1 matches for "_z16test_rotate_leftv".
2019 Feb 13
2
Question about register allocation
Hi,
I'd like to understand how register allocation works in the case where an instruction is folded into another one. Where in the code would be a good place to start looking at?
After ISEL, one of the instructions has another instruction folded into it, which looks like this
t1: i32,i1,i1,i1,i1 = ADDRR TargetFrameIndex:i32<0>, MOVRI:i32,i1,i1
But during the 'Assembly