1 files changed, 2 insertions, 1 deletions
diff --git a/llvm/lib/IR/DebugInfo.cpp b/llvm/lib/IR/DebugInfo.cpp
index 5dff50d362f..76836fd9551 100644
--- a/llvm/lib/IR/DebugInfo.cpp
+++ b/llvm/lib/IR/DebugInfo.cpp
@@ -536,7 +536,8 @@ bool DISubprogram::Verify() const {
           Scope = D.isLexicalBlockFile()
                       ? D.getScope()
                       : DebugLoc::getFromDILexicalBlock(Scope).getScope();
-          assert(Scope && "lexical block file has no scope");
+          if (!Scope)
+            return false;
         }
         if (!DISubprogram(Scope).describes(F))
           return false;