diff options
Diffstat (limited to 'llvm/utils/TableGen/CodeGenDAGPatterns.cpp')
| -rw-r--r-- | llvm/utils/TableGen/CodeGenDAGPatterns.cpp | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/llvm/utils/TableGen/CodeGenDAGPatterns.cpp b/llvm/utils/TableGen/CodeGenDAGPatterns.cpp index 8c46b35fa19..006c067e8fd 100644 --- a/llvm/utils/TableGen/CodeGenDAGPatterns.cpp +++ b/llvm/utils/TableGen/CodeGenDAGPatterns.cpp @@ -916,6 +916,8 @@ bool TreePatternNode::ApplyTypeConstraints(TreePattern &TP, bool NotRegisters) { MadeChange |= Child->UpdateNodeType(MVT::iPTR, TP); } else if (OperandNode->getName() == "unknown") { MadeChange |= Child->UpdateNodeType(MVT::isUnknown, TP); + } else if (OperandNode->getName() == "discard") { + MadeChange |= Child->UpdateNodeType(MVT::isUnknown, TP); } else { assert(0 && "Unknown operand type!"); abort(); |
