diff options
Diffstat (limited to 'test/Sema/format-strings-int-typedefs.c')
| -rw-r--r-- | test/Sema/format-strings-int-typedefs.c | 10 |
1 files changed, 10 insertions, 0 deletions
diff --git a/test/Sema/format-strings-int-typedefs.c b/test/Sema/format-strings-int-typedefs.c index 2568b8d69f..8d5dff1523 100644 --- a/test/Sema/format-strings-int-typedefs.c +++ b/test/Sema/format-strings-int-typedefs.c @@ -1,6 +1,7 @@ // RUN: %clang_cc1 -triple i386-apple-darwin9 -fsyntax-only -verify %s int printf(char const *, ...); +int scanf(char const *, ...); void test(void) { printf("%jd", 42.0); // expected-warning {{conversion specifies type 'intmax_t' (aka 'long long')}} @@ -12,6 +13,15 @@ void test(void) { printf("%S", 42.0); // expected-warning {{conversion specifies type 'wchar_t *' (aka 'int *')}} printf("%C", 42.0); // expected-warning {{conversion specifies type 'wchar_t' (aka 'int')}} + scanf("%jd", 0); // expected-warning {{conversion specifies type 'intmax_t *' (aka 'long long *')}} + scanf("%ju", 0); // expected-warning {{conversion specifies type 'uintmax_t *' (aka 'unsigned long long *')}} + scanf("%zu", 0); // expected-warning {{conversion specifies type 'size_t *' (aka 'unsigned long *')}} + scanf("%td", 0); // expected-warning {{conversion specifies type 'ptrdiff_t *' (aka 'int *')}} + scanf("%lc", 0); // expected-warning {{conversion specifies type 'wchar_t *' (aka 'int *')}} + scanf("%ls", 0); // expected-warning {{conversion specifies type 'wchar_t *' (aka 'int *')}} + scanf("%S", 0); // expected-warning {{conversion specifies type 'wchar_t *' (aka 'int *')}} + scanf("%C", 0); // expected-warning {{conversion specifies type 'wchar_t *' (aka 'int *')}} + // typedef size_t et al. to something crazy. typedef void *size_t; |