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author | Douglas Yung <douglas.yung@sony.com> | 2019-04-18 00:00:06 +0000 |
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committer | Douglas Yung <douglas.yung@sony.com> | 2019-04-18 00:00:06 +0000 |
commit | 614310c7aedf3273523352b1ee16660e7bbf9601 (patch) | |
tree | 5664fd9bc3c8ba9ddcbd4ab0d4d10600f70d0c7a /test/Analysis | |
parent | 60c28aa5e61234203c655d857fed2e1984905f91 (diff) |
Fix test on PS4 which defaults to gnu99 which does not emit the expected warnings.
git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@358626 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'test/Analysis')
-rw-r--r-- | test/Analysis/security-syntax-checks.c | 18 |
1 files changed, 15 insertions, 3 deletions
diff --git a/test/Analysis/security-syntax-checks.c b/test/Analysis/security-syntax-checks.c index 25ce8b1b88..392a65ff5f 100644 --- a/test/Analysis/security-syntax-checks.c +++ b/test/Analysis/security-syntax-checks.c @@ -1,8 +1,20 @@ // RUN: %clang_analyze_cc1 %s -verify \ // RUN: -analyzer-checker=security.insecureAPI +// RUN: %clang_analyze_cc1 %s -verify -std=gnu11 \ +// RUN: -analyzer-checker=security.insecureAPI +// RUN: %clang_analyze_cc1 %s -verify -std=gnu99 \ +// RUN: -analyzer-checker=security.insecureAPI void builtin_function_call_crash_fixes(char *c) { - __builtin_strncpy(c, "", 6); // expected-warning{{Call to function 'strncpy' is insecure as it does not provide security checks introduced in the C11 standard.}} - __builtin_memset(c, '\0', (0)); // expected-warning{{Call to function 'memset' is insecure as it does not provide security checks introduced in the C11 standard.}} - __builtin_memcpy(c, c, 0); // expected-warning{{Call to function 'memcpy' is insecure as it does not provide security checks introduced in the C11 standard.}} + __builtin_strncpy(c, "", 6); + __builtin_memset(c, '\0', (0)); + __builtin_memcpy(c, c, 0); + +#if __STDC_VERSION__ > 199901 + // expected-warning@-5{{Call to function 'strncpy' is insecure as it does not provide security checks introduced in the C11 standard.}} + // expected-warning@-5{{Call to function 'memset' is insecure as it does not provide security checks introduced in the C11 standard.}} + // expected-warning@-5{{Call to function 'memcpy' is insecure as it does not provide security checks introduced in the C11 standard.}} +#else + // expected-no-diagnostics +#endif } |