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| author | Duncan P. N. Exon Smith <dexonsmith@apple.com> | 2015-01-19 23:15:21 +0000 |
|---|---|---|
| committer | Duncan P. N. Exon Smith <dexonsmith@apple.com> | 2015-01-19 23:15:21 +0000 |
| commit | a1ae4f6b30205cf49f2109bac0b6c787d8a8767b (patch) | |
| tree | badadccfea4a71c070525d06b118c7e10074571f /llvm/lib/IR/Metadata.cpp | |
| parent | 2bc00f4a383549386c471db17cacb08cc9e53a0d (diff) | |
| download | bcm5719-llvm-a1ae4f6b30205cf49f2109bac0b6c787d8a8767b.tar.gz bcm5719-llvm-a1ae4f6b30205cf49f2109bac0b6c787d8a8767b.zip | |
IR: Cleanup MDNode::MDNode(), NFC
llvm-svn: 226521
Diffstat (limited to 'llvm/lib/IR/Metadata.cpp')
| -rw-r--r-- | llvm/lib/IR/Metadata.cpp | 19 |
1 files changed, 9 insertions, 10 deletions
diff --git a/llvm/lib/IR/Metadata.cpp b/llvm/lib/IR/Metadata.cpp index 0310ee776c9..fb70149330b 100644 --- a/llvm/lib/IR/Metadata.cpp +++ b/llvm/lib/IR/Metadata.cpp @@ -403,20 +403,19 @@ MDNode::MDNode(LLVMContext &Context, unsigned ID, StorageType Storage, for (unsigned I = 0, E = MDs.size(); I != E; ++I) setOperand(I, MDs[I]); - if (isTemporary()) - this->Context.makeReplaceable( - make_unique<ReplaceableMetadataImpl>(Context)); - - if (!isUniqued()) + if (isDistinct()) return; - // Check whether any operands are unresolved, requiring re-uniquing. - unsigned NumUnresolved = countUnresolvedOperands(); - if (!NumUnresolved) - return; + if (isUniqued()) { + // Check whether any operands are unresolved, requiring re-uniquing. + unsigned NumUnresolved = countUnresolvedOperands(); + if (!NumUnresolved) + return; + + SubclassData32 = NumUnresolved; + } this->Context.makeReplaceable(make_unique<ReplaceableMetadataImpl>(Context)); - SubclassData32 = NumUnresolved; } static bool isOperandUnresolved(Metadata *Op) { |
