| 1 | //RUN: %clang_analyze_cc1 -analyzer-checker=debug.AnalysisOrder -analyzer-config debug.AnalysisOrder:EndFunction=true %s 2>&1 | FileCheck %s |
| 2 | |
| 3 | // At the end of a function, we can only obtain a ReturnStmt if the last |
| 4 | // CFGElement in the CFGBlock is either a CFGStmt or a CFGAutomaticObjDtor. |
| 5 | |
| 6 | void noReturnStmt() {} |
| 7 | |
| 8 | struct S { |
| 9 | S(); |
| 10 | ~S(); |
| 11 | }; |
| 12 | |
| 13 | int dtorAfterReturnStmt() { |
| 14 | S s; |
| 15 | return 0; |
| 16 | } |
| 17 | |
| 18 | S endsWithReturnStmt() { |
| 19 | return S(); |
| 20 | } |
| 21 | |
| 22 | // endsWithReturnStmt() |
| 23 | // CHECK: EndFunction |
| 24 | // CHECK-NEXT: ReturnStmt: yes |
| 25 | // CHECK-NEXT: CFGElement: CFGStmt |
| 26 | |
| 27 | // dtorAfterReturnStmt() |
| 28 | // CHECK: EndFunction |
| 29 | // CHECK-NEXT: ReturnStmt: yes |
| 30 | // CHECK-NEXT: CFGElement: CFGAutomaticObjDtor |
| 31 | |
| 32 | // noReturnStmt() |
| 33 | // CHECK: EndFunction |
| 34 | // CHECK-NEXT: ReturnStmt: no |
| 35 | |