compilation hangs with -faddress-sanitizer about address-sanitizer HOT 6 CLOSED

(gdb) bt
#0  0x0000000001d70220 in std::less<std::pair<llvm::Type*, 
llvm::ExprMapKeyType> >::operator()(std::pair<llvm::Type*, 
llvm::ExprMapKeyType> const&, std::pair<llvm::Type*, llvm::ExprMapKeyType> 
const&) const ()
#1  0x0000000001d72948 in llvm::ConstantUniqueMap<llvm::ExprMapKeyType, 
llvm::ExprMapKeyType const&, llvm::Type, llvm::ConstantExpr, 
false>::FindExistingElement(llvm::ConstantExpr*) ()
#2  0x0000000001d6749f in llvm::ConstantExpr::destroyConstant() ()
#3  0x0000000001d6a22f in 
llvm::ConstantExpr::replaceUsesOfWithOnConstant(llvm::Value*, llvm::Value*, 
llvm::Use*) ()
#4  0x0000000001e34fba in llvm::Value::replaceAllUsesWith(llvm::Value*) ()
#5  0x0000000001d6a226 in 
llvm::ConstantExpr::replaceUsesOfWithOnConstant(llvm::Value*, llvm::Value*, 
llvm::Use*) ()
#6  0x0000000001e34fba in llvm::Value::replaceAllUsesWith(llvm::Value*) ()
#7  0x0000000001d6a226 in 
llvm::ConstantExpr::replaceUsesOfWithOnConstant(llvm::Value*, llvm::Value*, 
llvm::Use*) ()
#8  0x0000000001e34fba in llvm::Value::replaceAllUsesWith(llvm::Value*) ()
#9  0x0000000001d6a226 in 
llvm::ConstantExpr::replaceUsesOfWithOnConstant(llvm::Value*, llvm::Value*, 
llvm::Use*) ()
#10 0x0000000001e34fba in llvm::Value::replaceAllUsesWith(llvm::Value*) ()
#11 0x0000000001d6a226 in 
llvm::ConstantExpr::replaceUsesOfWithOnConstant(llvm::Value*, llvm::Value*, 
llvm::Use*) ()
#12 0x0000000001e34fba in llvm::Value::replaceAllUsesWith(llvm::Value*) ()
#13 0x0000000001d6a226 in 
llvm::ConstantExpr::replaceUsesOfWithOnConstant(llvm::Value*, llvm::Value*, 
llvm::Use*) ()
#14 0x0000000001e34fba in llvm::Value::replaceAllUsesWith(llvm::Value*) ()
#15 0x0000000001d6a226 in 
llvm::ConstantExpr::replaceUsesOfWithOnConstant(llvm::Value*, llvm::Value*, 
llvm::Use*) ()
#16 0x0000000001e34fba in llvm::Value::replaceAllUsesWith(llvm::Value*) ()
#17 0x0000000001d6a226 in 
llvm::ConstantExpr::replaceUsesOfWithOnConstant(llvm::Value*, llvm::Value*, 
llvm::Use*) ()
#18 0x0000000001e34fba in llvm::Value::replaceAllUsesWith(llvm::Value*) ()
...

#236 0x0000000001e34fba in llvm::Value::replaceAllUsesWith(llvm::Value*) ()
#237 0x0000000001d6a226 in 
llvm::ConstantExpr::replaceUsesOfWithOnConstant(llvm::Value*, llvm::Value*, 
llvm::Use*) ()
#238 0x0000000001e34fba in llvm::Value::replaceAllUsesWith(llvm::Value*) ()
#239 0x00000000012bcf8c in (anonymous 
namespace)::AddressSanitizer::insertGlobalRedzones(llvm::Module&) ()
#240 0x00000000012bdfbc in (anonymous 
namespace)::AddressSanitizer::runOnModule(llvm::Module&) ()
#241 0x0000000001e24181 in llvm::MPPassManager::runOnModule(llvm::Module&) ()
#242 0x0000000001e2430b in llvm::PassManagerImpl::run(llvm::Module&) ()
#243 0x00000000007ba611 in clang::EmitBackendOutput(clang::DiagnosticsEngine&, 
clang::CodeGenOptions const&, clang::TargetOptions const&, clang::LangOptions 
const&, llvm::Module*, clang::BackendAction, llvm::raw_ostream*) ()
#244 0x00000000007b78a9 in 
clang::BackendConsumer::HandleTranslationUnit(clang::ASTContext&) ()
#245 0x00000000009193d1 in clang::ParseAST(clang::Sema&, bool) ()
#246 0x00000000007b6474 in clang::CodeGenAction::ExecuteAction() ()
#247 0x00000000006596e1 in 
clang::CompilerInstance::ExecuteAction(clang::FrontendAction&) ()
#248 0x00000000006427d4 in 
clang::ExecuteCompilerInvocation(clang::CompilerInstance*) ()
#249 0x0000000000637890 in cc1_main(char const**, char const**, char const*, 
void*) ()
#250 0x00000000006414d7 in main ()


The stack is growing slowly.

Looks like it is a bug in replaceUsesOfWithOnConstant, which does not stop the 
recursion correctly.

The problem isn't reproducible for me with Clang r161319. Shall we close the 
bug?

I can still see this with llvm r161755

Looks like this has been solved by waiting. 
On Clang r191885 the compilation passes: 
clang -c -fsanitize=address -w   -O3 ~/tmp/hang.c

Adding Project:AddressSanitizer as part of GitHub migration.