23 lines
807 B
C++
23 lines
807 B
C++
// RUN: %clang_analyze_cc1 -analyzer-checker=core,debug.ExprInspection -verify %s
|
|
|
|
int x = 1;
|
|
|
|
struct {
|
|
int a, b;
|
|
} s = {2, 3};
|
|
|
|
int arr[] = {4, 5, 6};
|
|
|
|
void clang_analyzer_eval(int);
|
|
|
|
int main() {
|
|
// Do not trust global initializers in C++.
|
|
clang_analyzer_eval(x == 1); // expected-warning{{TRUE}} // expected-warning{{FALSE}}
|
|
clang_analyzer_eval(s.a == 2); // expected-warning{{TRUE}} // expected-warning{{FALSE}}
|
|
clang_analyzer_eval(s.b == 3); // expected-warning{{TRUE}} // expected-warning{{FALSE}}
|
|
clang_analyzer_eval(arr[0] == 4); // expected-warning{{TRUE}} // expected-warning{{FALSE}}
|
|
clang_analyzer_eval(arr[1] == 5); // expected-warning{{TRUE}} // expected-warning{{FALSE}}
|
|
clang_analyzer_eval(arr[2] == 6); // expected-warning{{TRUE}} // expected-warning{{FALSE}}
|
|
return 0;
|
|
}
|