Index: lib/Analysis/CFG.cpp =================================================================== --- lib/Analysis/CFG.cpp +++ lib/Analysis/CFG.cpp @@ -1942,7 +1942,15 @@ CFGBlock *CFGBuilder::VisitCompoundStmt(CompoundStmt *C) { - addLocalScopeAndDtors(C); + LocalScope::const_iterator scopeBeginPos = ScopePos; + if (BuildOpts.AddImplicitDtors) { + addLocalScopeForStmt(C); + } + if(!C->body_empty() && !dyn_cast(*C->body_rbegin())) { + // If the body ends with a ReturnStmt, the dtors will be added in VisitReturnStmt + addAutomaticObjDtors(ScopePos, scopeBeginPos, C); + } + CFGBlock *LastBlock = Block; for (CompoundStmt::reverse_body_iterator I=C->body_rbegin(), E=C->body_rend(); Index: test/Analysis/no-unreachable-dtors.cpp =================================================================== --- /dev/null +++ test/Analysis/no-unreachable-dtors.cpp @@ -0,0 +1,11 @@ +// RUN: %clang_cc1 -analyze -analyzer-checker=debug.Stats -verify -Wno-unreachable-code %s + +struct S { + ~S(); +}; + +// the return at the end of an CompoundStmt does not lead to an unreachable block containing the dtors +void test() { // expected-warning-re{{test -> Total CFGBlocks: {{[0-9]+}} | Unreachable CFGBlocks: 0 | Exhausted Block: no | Empty WorkList: yes}} + S s; + return; +}