[llvm-commits] CVS: llvm/utils/TableGen/DAGISelEmitter.cpp

[Chris Lattner]

Changes in directory llvm/utils/TableGen:

DAGISelEmitter.cpp updated: 1.77 -> 1.78
---
Log message:

Make the code generated by tblgen return the result of SelectNodeTo, to
permit future changes.


---
Diffs of the changes:  (+1 -2)

 DAGISelEmitter.cpp |    3 +--
 1 files changed, 1 insertion(+), 2 deletions(-)


Index: llvm/utils/TableGen/DAGISelEmitter.cpp
diff -u llvm/utils/TableGen/DAGISelEmitter.cpp:1.77 llvm/utils/TableGen/DAGISelEmitter.cpp:1.78
--- llvm/utils/TableGen/DAGISelEmitter.cpp:1.77	Tue Nov 29 12:44:58 2005
+++ llvm/utils/TableGen/DAGISelEmitter.cpp	Wed Nov 30 17:08:45 2005
@@ -1733,13 +1733,12 @@
       // If this instruction is the root, and if there is only one use of it,
       // use SelectNodeTo instead of getTargetNode to avoid an allocation.
       OS << "      if (N.Val->hasOneUse()) {\n";
-      OS << "        CurDAG->SelectNodeTo(N.Val, "
+      OS << "        return CurDAG->SelectNodeTo(N.Val, "
          << II.Namespace << "::" << II.TheDef->getName() << ", MVT::"
          << getEnumName(N->getType());
       for (unsigned i = 0, e = Ops.size(); i != e; ++i)
         OS << ", Tmp" << Ops[i];
       OS << ");\n";
-      OS << "        return N;\n";
       OS << "      } else {\n";
       OS << "        return CodeGenMap[N] = CurDAG->getTargetNode("
       << II.Namespace << "::" << II.TheDef->getName() << ", MVT::"