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simplify this code, the # of sets in the pattern for an instruction

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shouldn't change this.


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@98872 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Chris Lattner 2010-03-18 21:15:05 +00:00
parent 0b6c926856
commit ef988984d7
1 changed files with 1 additions and 2 deletions
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3
utils/TableGen/CodeGenDAGPatterns.cpp
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@ -1145,8 +1145,7 @@ bool TreePatternNode::ApplyTypeConstraints(TreePattern &TP, bool NotRegisters) {
CodeGenInstruction &InstInfo =
CDP.getTargetInfo().getInstruction(getOperator()->getName());
// Apply the result type to the node
if (NumResults == 0 ||
InstInfo.NumDefs == 0) {
if (InstInfo.NumDefs == 0) { // # of elements in (outs) list
MadeChange = UpdateNodeType(MVT::isVoid, TP);
} else {
Record *ResultNode = Inst.getResult(0);