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| author | Chris Lattner <sabre@nondot.org> | 2010-03-18 21:15:05 +0000 |
|---|---|---|
| committer | Chris Lattner <sabre@nondot.org> | 2010-03-18 21:15:05 +0000 |
| commit | ef988984d75c1d64bc03ad4743f43f5f36619bcb (patch) | |
| tree | deff737023144e1ff12e1fb56980aae142cc2ec6 /utils/TableGen/CodeGenDAGPatterns.cpp | |
| parent | 0b6c926856fe6de3ab2180bdcfd642d9342cd163 (diff) | |
simplify this code, the # of sets in the pattern for an instruction
shouldn't change this.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@98872 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'utils/TableGen/CodeGenDAGPatterns.cpp')
| -rw-r--r-- | utils/TableGen/CodeGenDAGPatterns.cpp | 3 |
1 files changed, 1 insertions, 2 deletions
diff --git a/utils/TableGen/CodeGenDAGPatterns.cpp b/utils/TableGen/CodeGenDAGPatterns.cpp index 35d6d77137..35142ad292 100644 --- a/utils/TableGen/CodeGenDAGPatterns.cpp +++ b/utils/TableGen/CodeGenDAGPatterns.cpp @@ -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); |