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-rw-r--r--llvm/lib/IR/DebugInfoMetadata.cpp2
1 files changed, 2 insertions, 0 deletions
diff --git a/llvm/lib/IR/DebugInfoMetadata.cpp b/llvm/lib/IR/DebugInfoMetadata.cpp
index 63a0b59f7d5..754740a34ee 100644
--- a/llvm/lib/IR/DebugInfoMetadata.cpp
+++ b/llvm/lib/IR/DebugInfoMetadata.cpp
@@ -272,6 +272,7 @@ MDLexicalBlock *MDLexicalBlock::getImpl(LLVMContext &Context, Metadata *Scope,
Metadata *File, unsigned Line,
unsigned Column, StorageType Storage,
bool ShouldCreate) {
+ assert(Scope && "Expected scope");
DEFINE_GETIMPL_LOOKUP(MDLexicalBlock, (Scope, File, Line, Column));
Metadata *Ops[] = {File, Scope};
DEFINE_GETIMPL_STORE(MDLexicalBlock, (Line, Column), Ops);
@@ -282,6 +283,7 @@ MDLexicalBlockFile *MDLexicalBlockFile::getImpl(LLVMContext &Context,
unsigned Discriminator,
StorageType Storage,
bool ShouldCreate) {
+ assert(Scope && "Expected scope");
DEFINE_GETIMPL_LOOKUP(MDLexicalBlockFile, (Scope, File, Discriminator));
Metadata *Ops[] = {File, Scope};
DEFINE_GETIMPL_STORE(MDLexicalBlockFile, (Discriminator), Ops);
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