1// RUN: %check_clang_tidy %s cppcoreguidelines-pro-type-member-init %t -- -config="{CheckOptions: {cppcoreguidelines-pro-type-member-init.UseAssignment: true}}" -- -fsigned-char
2
3struct T {
4 int i;
5};
6
7struct S {
8 bool b;
9 // CHECK-FIXES: bool b = false;
10 char c;
11 // CHECK-FIXES: char c = 0;
12 signed char sc;
13 // CHECK-FIXES: signed char sc = 0;
14 unsigned char uc;
15 // CHECK-FIXES: unsigned char uc = 0U;
16 int i;
17 // CHECK-FIXES: int i = 0;
18 unsigned u;
19 // CHECK-FIXES: unsigned u = 0U;
20 long l;
21 // CHECK-FIXES: long l = 0L;
22 unsigned long ul;
23 // CHECK-FIXES: unsigned long ul = 0UL;
24 long long ll;
25 // CHECK-FIXES: long long ll = 0LL;
26 unsigned long long ull;
27 // CHECK-FIXES: unsigned long long ull = 0ULL;
28 float f;
29 // CHECK-FIXES: float f = 0.0F;
30 double d;
31 // CHECK-FIXES: double d = 0.0;
32 long double ld;
33 // CHECK-FIXES: double ld = 0.0L;
34 int *ptr;
35 // CHECK-FIXES: int *ptr = nullptr;
36 T t;
37 // CHECK-FIXES: T t{};
38 S() {}
39 // CHECK-MESSAGES: :[[@LINE-1]]:3: warning: constructor does not initialize these fields:
40};
41

source code of clang-tools-extra/test/clang-tidy/checkers/cppcoreguidelines/pro-type-member-init-use-assignment.cpp