Count inserted spills and reloads more accurately.

Adjust counters when removing spill and reload instructions.

We still don't account for reloads being removed by eliminateDeadDefs().

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@139806 91177308-0d34-0410-b5e6-96231b3b80d8
1 file changed