[clang] [LifetimeSafety] Track origins for lifetimebound calls returning record types (PR #187917)

Zhijie Wang via cfe-commits cfe-commits at lists.llvm.org
Sun Mar 22 00:27:14 PDT 2026


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@@ -71,6 +71,9 @@ void LifetimeSafetyAnalysis::run() {
 
   FactMgr = std::make_unique<FactManager>(AC, Cfg);
 
+  FactMgr->getOriginMgr().collectLifetimeboundOriginTypes(AC);
+  FactMgr->getOriginMgr().initializeThisOrigins(AC.getDecl());
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aeft wrote:

test: return_self_after_registration

crash if call `collectLifetimeboundOriginTypes` after `initializeThisOrigins`.

https://github.com/llvm/llvm-project/pull/187917


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