LiveVariables should clear kill / dead markers first. This allows us to remove a hack in the scheduler.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@99597 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/CodeGen/SelectionDAG/InstrEmitter.cpp b/lib/CodeGen/SelectionDAG/InstrEmitter.cpp
index 7b660f5..28ba343 100644
--- a/lib/CodeGen/SelectionDAG/InstrEmitter.cpp
+++ b/lib/CodeGen/SelectionDAG/InstrEmitter.cpp
@@ -640,9 +640,7 @@
// If the instruction has implicit defs and the node doesn't, mark the
// implicit def as dead. If the node has any flag outputs, we don't do this
// because we don't know what implicit defs are being used by flagged nodes.
- if (Node->getValueType(Node->getNumValues()-1) != MVT::Flag &&
- // FIXME: This is a terrible hackaround for a liveintervals bug.
- II.getNumImplicitDefs() < 8)
+ if (Node->getValueType(Node->getNumValues()-1) != MVT::Flag)
if (const unsigned *IDList = II.getImplicitDefs()) {
for (unsigned i = NumResults, e = II.getNumDefs()+II.getNumImplicitDefs();
i != e; ++i)