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authorLang Hames <lhames@gmail.com>2018-06-14 15:32:59 +0000
committerLang Hames <lhames@gmail.com>2018-06-14 15:32:59 +0000
commitbd49fb83aad85924d39df4afd9e946ab4f862efd (patch)
tree52a5c9c2e2192de23f97793584f9eec34d42a5cb
parent784fecfe71912a618d89cc77ea825b86df184f54 (diff)
downloadbcm5719-llvm-bd49fb83aad85924d39df4afd9e946ab4f862efd.tar.gz
bcm5719-llvm-bd49fb83aad85924d39df4afd9e946ab4f862efd.zip
[ORC] Assert that the query argument to VSO::lookup must be non-null.
llvm-svn: 334723
-rw-r--r--llvm/lib/ExecutionEngine/Orc/Core.cpp2
1 files changed, 2 insertions, 0 deletions
diff --git a/llvm/lib/ExecutionEngine/Orc/Core.cpp b/llvm/lib/ExecutionEngine/Orc/Core.cpp
index 74cb3834b79..aeb10a584c3 100644
--- a/llvm/lib/ExecutionEngine/Orc/Core.cpp
+++ b/llvm/lib/ExecutionEngine/Orc/Core.cpp
@@ -679,6 +679,8 @@ SymbolNameSet VSO::lookupFlagsImpl(SymbolFlagsMap &Flags,
SymbolNameSet VSO::lookup(std::shared_ptr<AsynchronousSymbolQuery> Q,
SymbolNameSet Names) {
+ assert(Q && "Query can not be null");
+
std::vector<std::unique_ptr<MaterializationUnit>> MUs;
SymbolNameSet Unresolved = std::move(Names);
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