File: warn-inconsistent-missing-destructor-override

package info (click to toggle)
llvm-toolchain-9 1%3A9.0.1-16.1
  • links: PTS, VCS
  • area: main
  • in suites: bullseye
  • size: 882,388 kB
  • sloc: cpp: 4,167,636; ansic: 714,256; asm: 457,610; python: 155,927; objc: 65,094; sh: 42,856; lisp: 26,908; perl: 7,786; pascal: 7,722; makefile: 6,881; ml: 5,581; awk: 3,648; cs: 2,027; xml: 888; javascript: 381; ruby: 156
file content (33 lines) | stat: -rw-r--r-- 666 bytes parent folder | download | duplicates (28)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
// RUN: %clang_cc1 -fsyntax-only -std=c++11 %s -verify -Winconsistent-missing-destructor-override

class A {
 public:
  ~A() {}
  void virtual run() {}
};

class B : public A {
 public:
  void run() override {}
  ~B() {}
};

class C {
 public:
  virtual void run() {}
  virtual ~C() {}  // expected-note 2{{overridden virtual function is here}}
};

class D : public C {
 public:
  void run() override {}
  ~D() {}
  // expected-warning@-1 {{'~D' overrides a destructor but is not marked 'override'}}
};

class E : public C {
 public:
  void run() override {}
  virtual ~E() {}
  // expected-warning@-1 {{'~E' overrides a destructor but is not marked 'override'}}
};