kill ADD_PARTS & SUB_PARTS and replace them with fancy new ADDC, ADDE, SUBC
and SUBE nodes that actually expose what's going on and allow for
significant simplifications in the targets.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@26255 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/CodeGen/SelectionDAG/SelectionDAG.cpp b/lib/CodeGen/SelectionDAG/SelectionDAG.cpp
index 23d1dc3..5fc0967 100644
--- a/lib/CodeGen/SelectionDAG/SelectionDAG.cpp
+++ b/lib/CodeGen/SelectionDAG/SelectionDAG.cpp
@@ -2552,8 +2552,10 @@
case ISD::SETCC: return "setcc";
case ISD::SELECT: return "select";
case ISD::SELECT_CC: return "select_cc";
- case ISD::ADD_PARTS: return "add_parts";
- case ISD::SUB_PARTS: return "sub_parts";
+ case ISD::ADDC: return "addc";
+ case ISD::ADDE: return "adde";
+ case ISD::SUBC: return "subc";
+ case ISD::SUBE: return "sube";
case ISD::SHL_PARTS: return "shl_parts";
case ISD::SRA_PARTS: return "sra_parts";
case ISD::SRL_PARTS: return "srl_parts";