diff options
| author |   patrick <patrick@openbsd.org> | 2019-01-27 16:42:12 +0000 |
|---|---|---|
| committer | patrick <patrick@openbsd.org> | 2019-01-27 16:42:12 +0000 |
| commit | b773203fb58f3ef282fb69c832d8710cab5bc82d (patch) | |
| tree | e75913f147570fbd75169647b144df85b88a038c /gnu/llvm/utils/TableGen/CodeGenMapTable.cpp | |
| parent | tweak errno in previous (diff) | |
| download | wireguard-openbsd-b773203fb58f3ef282fb69c832d8710cab5bc82d.tar.xz wireguard-openbsd-b773203fb58f3ef282fb69c832d8710cab5bc82d.zip | |
Import LLVM 7.0.1 release including clang, lld and lldb.
Diffstat (limited to 'gnu/llvm/utils/TableGen/CodeGenMapTable.cpp')
| -rw-r--r-- | gnu/llvm/utils/TableGen/CodeGenMapTable.cpp | 7 |
1 files changed, 6 insertions, 1 deletions
diff --git a/gnu/llvm/utils/TableGen/CodeGenMapTable.cpp b/gnu/llvm/utils/TableGen/CodeGenMapTable.cpp index 43348b622a7..e5b0426cdcc 100644 --- a/gnu/llvm/utils/TableGen/CodeGenMapTable.cpp +++ b/gnu/llvm/utils/TableGen/CodeGenMapTable.cpp @@ -243,7 +243,12 @@ void MapTableEmitter::buildRowInstrMap() { std::vector<Init*> KeyValue; ListInit *RowFields = InstrMapDesc.getRowFields(); for (Init *RowField : RowFields->getValues()) { - Init *CurInstrVal = CurInstr->getValue(RowField)->getValue(); + RecordVal *RecVal = CurInstr->getValue(RowField); + if (RecVal == nullptr) + PrintFatalError(CurInstr->getLoc(), "No value " + + RowField->getAsString() + " found in \"" + + CurInstr->getName() + "\" instruction description."); + Init *CurInstrVal = RecVal->getValue(); KeyValue.push_back(CurInstrVal); } |