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-rw-r--r--llvm/utils/TableGen/CodeGenDAGPatterns.cpp2
1 files changed, 1 insertions, 1 deletions
diff --git a/llvm/utils/TableGen/CodeGenDAGPatterns.cpp b/llvm/utils/TableGen/CodeGenDAGPatterns.cpp
index 56743f3714a..2552050f678 100644
--- a/llvm/utils/TableGen/CodeGenDAGPatterns.cpp
+++ b/llvm/utils/TableGen/CodeGenDAGPatterns.cpp
@@ -2064,7 +2064,7 @@ TreePatternNode *TreePattern::ParseTreePattern(Init *TheInit, StringRef OpName){
}
// ?:$name or just $name.
- if (TheInit == UnsetInit::get()) {
+ if (isa<UnsetInit>(TheInit)) {
if (OpName.empty())
error("'?' argument requires a name to match with operand list");
TreePatternNode *Res = new TreePatternNode(TheInit, 1);
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