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| author | Mehdi Amini <mehdi.amini@apple.com> | 2016-12-25 03:55:53 +0000 |
|---|---|---|
| committer | Mehdi Amini <mehdi.amini@apple.com> | 2016-12-25 03:55:53 +0000 |
| commit | 4f90ee0010d05400e0b44c59a46bf204fc5c947b (patch) | |
| tree | c7da6203adc9afc658909e82d7858748cf8b56c4 /llvm/lib/Bitcode/Reader/MetadataLoader.cpp | |
| parent | 5ac3720620849a28e6d6eddd20e791650c53b12d (diff) | |
| download | bcm5719-llvm-4f90ee0010d05400e0b44c59a46bf204fc5c947b.tar.gz bcm5719-llvm-4f90ee0010d05400e0b44c59a46bf204fc5c947b.zip | |
MetadataLoader: add an extra assertion in Placeholders flush (NFC)
We don't expect any forward reference at this point.
llvm-svn: 290506
Diffstat (limited to 'llvm/lib/Bitcode/Reader/MetadataLoader.cpp')
| -rw-r--r-- | llvm/lib/Bitcode/Reader/MetadataLoader.cpp | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/llvm/lib/Bitcode/Reader/MetadataLoader.cpp b/llvm/lib/Bitcode/Reader/MetadataLoader.cpp index 9d53caffd91..8cec349af30 100644 --- a/llvm/lib/Bitcode/Reader/MetadataLoader.cpp +++ b/llvm/lib/Bitcode/Reader/MetadataLoader.cpp @@ -374,12 +374,12 @@ DistinctMDOperandPlaceholder &PlaceholderQueue::getPlaceholderOp(unsigned ID) { void PlaceholderQueue::flush(BitcodeReaderMetadataList &MetadataList) { while (!PHs.empty()) { - auto *MD = MetadataList.getMetadataFwdRef(PHs.front().getID()); + auto *MD = MetadataList.lookup(PHs.front().getID()); + assert(MD && "Flushing placeholder on unassigned MD"); #ifndef NDEBUG - if (auto MDN = dyn_cast<MDNode>(MD)) { + if (auto *MDN = dyn_cast<MDNode>(MD)) assert(MDN->isResolved() && "Flushing Placeholder while cycles aren't resolved"); - } #endif PHs.front().replaceUseWith(MD); PHs.pop_front(); |
