Mercurial > hg > CbC > CbC_gcc

comparison gcc/testsuite/c-c++-common/asan/attrib-1.c @ 111:04ced10e8804

Find changesets by keywords (author, files, the commit message), revision number or hash, or revset expression.
gcc 7
author kono
date Fri, 27 Oct 2017 22:46:09 +0900
parents
children
comparison
equal deleted inserted replaced
68:561a7518be6b 111:04ced10e8804
1 /* PR sanitizer/55435 */
2 /* { dg-do compile } */
3
4 __attribute__((no_sanitize_address)) int
5 f1 (int *p, int *q)
6 {
7 *p = 42;
8 return *q;
9 }
10
11 void f2 (char *);
12 void f2 (char *) __attribute__((no_sanitize_address));
13 void f2 (char *) __attribute__((no_sanitize_address));
14 void f2 (char *);
15
16 void
17 f2 (char *p)
18 {
19 *p = 42;
20 }
21
22 void f3 (short *);
23 __typeof (f3) f3 __attribute__((__no_sanitize_address__));
24
25 void
26 f3 (short *p)
27 {
28 *p = 42;
29 }
30
31 __attribute__((no_sanitize_address)) int
32 f4 (int *p, int *q)
33 {
34 *p = 42;
35 return *q;
36 }
37
38 void f5 (char *);
39 void f5 (char *) __attribute__((no_sanitize_address));
40 void f5 (char *) __attribute__((no_sanitize_address));
41 void f5 (char *);
42
43 void
44 f5 (char *p)
45 {
46 *p = 42;
47 }
48
49 void f6 (short *);
50 __typeof (f6) f6 __attribute__((__no_address_safety_analysis__));
51
52 void
53 f6 (short *p)
54 {
55 *p = 42;
56 }
57
58 int v __attribute__((no_sanitize_address)); /* { dg-warning "attribute ignored" } */
59 int v2 __attribute__((no_address_safety_analysis)); /* { dg-warning "attribute ignored" } */
60
61 /* { dg-final { scan-assembler-not "__asan_report_store" } } */
62 /* { dg-final { scan-assembler-not "__asan_report_load" } } */