On 12/3/20 4:34 AM, Maciej W. Rozycki wrote:
> Ignore jumps that have side effects in loop processing as pasting the
> body of a loop multiple times within is semantically equivalent to jump
> deletion (between the iterations unrolled) even if we do not physically
> delete the jump RTL insn.
Ignore jumps that have side effects in loop processing as pasting the
body of a loop multiple times within is semantically equivalent to jump
deletion (between the iterations unrolled) even if we do not physically
delete the jump RTL insn.
gcc/
* loop-iv.c (simplify_using_initia
