1// RUN: %clang_cc1 -std=c++11 -fsyntax-only -verify %s
2// RUN: not %clang_cc1 -std=c++11 -ast-dump %s | FileCheck --check-prefix=DUMP %s
3// RUN: not %clang_cc1 -std=c++11 -ast-print %s | FileCheck --check-prefix=PRINT %s
4
5int v1 __attribute__((no_sanitize("address"))); // expected-error{{'no_sanitize' attribute only applies to functions and methods}}
6
7int f1() __attribute__((no_sanitize)); // expected-error{{'no_sanitize' attribute takes at least 1 argument}}
8
9int f2() __attribute__((no_sanitize(1))); // expected-error{{'no_sanitize' attribute requires a string}}
10
11// DUMP-LABEL: FunctionDecl {{.*}} f3
12// DUMP: NoSanitizeAttr {{.*}} address
13// PRINT: int f3() __attribute__((no_sanitize("address")))
14int f3() __attribute__((no_sanitize("address")));
15
16// DUMP-LABEL: FunctionDecl {{.*}} f4
17// DUMP: NoSanitizeAttr {{.*}} thread
18// PRINT: int f4() {{\[\[}}clang::no_sanitize("thread")]]
19[[clang::no_sanitize("thread")]] int f4();
20
21// DUMP-LABEL: FunctionDecl {{.*}} f5
22// DUMP: NoSanitizeAttr {{.*}} address thread
23// PRINT: int f5() __attribute__((no_sanitize("address", "thread")))
24int f5() __attribute__((no_sanitize("address", "thread")));
25
26// DUMP-LABEL: FunctionDecl {{.*}} f6
27// DUMP: NoSanitizeAttr {{.*}} unknown
28// PRINT: int f6() __attribute__((no_sanitize("unknown")))
29int f6() __attribute__((no_sanitize("unknown"))); // expected-warning{{unknown sanitizer 'unknown' ignored}}
30