1 | // RUN: %clang_analyze_cc1 -analyzer-checker=core,alpha.security.taint,debug.TaintTest %s -verify -analyzer-output=sarif -o - | %diff_sarif %S/Inputs/expected-sarif/sarif-multi-diagnostic-test.c.sarif - |
2 | #include "../Inputs/system-header-simulator.h" |
3 | |
4 | int atoi(const char *nptr); |
5 | |
6 | void f(void) { |
7 | char s[80]; |
8 | scanf("%s", s); |
9 | int d = atoi(s); // expected-warning {{tainted}} |
10 | } |
11 | |
12 | void g(void) { |
13 | void (*fp)(int); |
14 | fp(12); // expected-warning {{Called function pointer is an uninitialized pointer value}} |
15 | } |
16 | |
17 | int h(int i) { |
18 | if (i == 0) |
19 | return 1 / i; // expected-warning {{Division by zero}} |
20 | return 0; |
21 | } |
22 | |
23 | int main(void) { |
24 | f(); |
25 | g(); |
26 | h(0); |
27 | return 0; |
28 | } |
29 | |
30 | |