File: google-default-arguments.cpp

package info (click to toggle)
llvm-toolchain-7 1%3A7.0.1-8%2Bdeb10u2
  • links: PTS, VCS
  • area: main
  • in suites: buster
  • size: 734,616 kB
  • sloc: cpp: 3,776,926; ansic: 633,271; asm: 350,301; python: 142,716; objc: 107,612; sh: 22,626; lisp: 11,056; perl: 7,999; pascal: 6,742; ml: 5,537; awk: 3,536; makefile: 2,557; cs: 2,027; xml: 841; javascript: 518; ruby: 156
file content (29 lines) | stat: -rw-r--r-- 753 bytes parent folder | download | duplicates (35)
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
// RUN: %check_clang_tidy %s google-default-arguments %t

struct A {
  virtual void f(int I, int J = 3);
  // CHECK-MESSAGES: :[[@LINE-1]]:16: warning: default arguments on virtual or override methods are prohibited [google-default-arguments]
};

struct B : public A {
  void f(int I, int J = 5);
  // CHECK-MESSAGES: :[[@LINE-1]]:8: warning: default arguments on virtual or override methods are prohibited
};

struct C : public B {
  void f(int I, int J = 5) override;
  // CHECK-MESSAGES: :[[@LINE-1]]:8: warning: default arguments on virtual or override methods are prohibited
};

// Negatives.
struct D : public B {
  void f(int I, int J) override;
};

struct X {
  void f(int I, int J = 3);
};

struct Y : public X {
  void f(int I, int J = 5);
};