Fix some potential issues in the pseudo instruction expansion phase: copy implicit operands and memoperands. Also, expand instructions even if their defs are "dead" since they may have implicit kill operands.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@103667 91177308-0d34-0410-b5e6-96231b3b80d8
1 file changed