Go through the machine instruction's operands to make sure that we're not
authorBill Wendling <isanbard@gmail.com>
Mon, 3 Mar 2008 22:14:33 +0000 (22:14 +0000)
committerBill Wendling <isanbard@gmail.com>
Mon, 3 Mar 2008 22:14:33 +0000 (22:14 +0000)
commit4a23d72ec21d1bdfda69fd16c9fc10cec39f1fed
tree9c389feb5a86806008b3c005a0e31a6fd8d3c020
parenta0a570cec647b860a724f4f70a191bc83cdcc947
Go through the machine instruction's operands to make sure that we're not
marking both a super- and sub-register as "killed". This removes implicit uses
that are marked as "killed".

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@47862 91177308-0d34-0410-b5e6-96231b3b80d8
lib/CodeGen/MachineInstr.cpp