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Diffstat (limited to 'src/passes/RemoveUnusedModuleElements.cpp')
| -rw-r--r-- | src/passes/RemoveUnusedModuleElements.cpp | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/src/passes/RemoveUnusedModuleElements.cpp b/src/passes/RemoveUnusedModuleElements.cpp index 259c5b942..d9f6a7978 100644 --- a/src/passes/RemoveUnusedModuleElements.cpp +++ b/src/passes/RemoveUnusedModuleElements.cpp @@ -185,6 +185,7 @@ struct RemoveUnusedModuleElements : public Pass { std::unordered_map<std::string, FunctionType*> canonicals; std::unordered_set<FunctionType*> needed; auto canonicalize = [&](Name name) { + if (!name.is()) return name; FunctionType* type = module->getFunctionType(name); auto sig = getSig(type); auto iter = canonicals.find(sig); |