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Make the code generated by tblgen return the result of SelectNodeTo, to

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permit future changes.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@24553 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Chris Lattner 2005-11-30 23:08:45 +00:00
parent d5acfb4153
commit 5d28ffdfec
1 changed files with 1 additions and 2 deletions
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3
utils/TableGen/DAGISelEmitter.cpp
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@ -1733,13 +1733,12 @@ CodeGenPatternResult(TreePatternNode *N, unsigned &Ctr,
// 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::"