Refactor getActionType and getTypeToTransformTo ; place all of the 'decision'
code in one place. Re-apply 131534 and fix the multi-step promotion of integers.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@132217 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/CodeGen/SelectionDAG/LegalizeDAG.cpp b/lib/CodeGen/SelectionDAG/LegalizeDAG.cpp
index d1e65b5..62d777c 100644
--- a/lib/CodeGen/SelectionDAG/LegalizeDAG.cpp
+++ b/lib/CodeGen/SelectionDAG/LegalizeDAG.cpp
@@ -91,7 +91,7 @@
/// it is already legal or we need to expand it into multiple registers of
/// smaller integer type, or we need to promote it to a larger type.
LegalizeAction getTypeAction(EVT VT) const {
- return (LegalizeAction)ValueTypeActions.getTypeAction(VT);
+ return (LegalizeAction)TLI.getTypeAction(*DAG.getContext(), VT);
}
/// isTypeLegal - Return true if this type is legal on this target.