diff options
Diffstat (limited to 'clang/test/Analysis/string.c')
| -rw-r--r-- | clang/test/Analysis/string.c | 64 |
1 files changed, 32 insertions, 32 deletions
diff --git a/clang/test/Analysis/string.c b/clang/test/Analysis/string.c index 4b6a0665d91..c50eca2f35e 100644 --- a/clang/test/Analysis/string.c +++ b/clang/test/Analysis/string.c @@ -55,16 +55,16 @@ void strlen_constant2(char x) { } size_t strlen_null() { - return strlen(0); // expected-warning{{Null pointer argument in call to byte string function}} + return strlen(0); // expected-warning{{Null pointer argument in call to string length function}} } size_t strlen_fn() { - return strlen((char*)&strlen_fn); // expected-warning{{Argument to byte string function is the address of the function 'strlen_fn', which is not a null-terminated string}} + return strlen((char*)&strlen_fn); // expected-warning{{Argument to string length function is the address of the function 'strlen_fn', which is not a null-terminated string}} } size_t strlen_nonloc() { label: - return strlen((char*)&&label); // expected-warning{{Argument to byte string function is the address of the label 'label', which is not a null-terminated string}} + return strlen((char*)&&label); // expected-warning{{Argument to string length function is the address of the label 'label', which is not a null-terminated string}} } void strlen_subregion() { @@ -187,16 +187,16 @@ void strnlen_constant6(char x) { } size_t strnlen_null() { - return strnlen(0, 3); // expected-warning{{Null pointer argument in call to byte string function}} + return strnlen(0, 3); // expected-warning{{Null pointer argument in call to string length function}} } size_t strnlen_fn() { - return strnlen((char*)&strlen_fn, 3); // expected-warning{{Argument to byte string function is the address of the function 'strlen_fn', which is not a null-terminated string}} + return strnlen((char*)&strlen_fn, 3); // expected-warning{{Argument to string length function is the address of the function 'strlen_fn', which is not a null-terminated string}} } size_t strnlen_nonloc() { label: - return strnlen((char*)&&label, 3); // expected-warning{{Argument to byte string function is the address of the label 'label', which is not a null-terminated string}} + return strnlen((char*)&&label, 3); // expected-warning{{Argument to string length function is the address of the label 'label', which is not a null-terminated string}} } void strnlen_zero() { @@ -274,15 +274,15 @@ char *strcpy(char *restrict s1, const char *restrict s2); void strcpy_null_dst(char *x) { - strcpy(NULL, x); // expected-warning{{Null pointer argument in call to byte string function}} + strcpy(NULL, x); // expected-warning{{Null pointer argument in call to string copy function}} } void strcpy_null_src(char *x) { - strcpy(x, NULL); // expected-warning{{Null pointer argument in call to byte string function}} + strcpy(x, NULL); // expected-warning{{Null pointer argument in call to string copy function}} } void strcpy_fn(char *x) { - strcpy(x, (char*)&strcpy_fn); // expected-warning{{Argument to byte string function is the address of the function 'strcpy_fn', which is not a null-terminated string}} + strcpy(x, (char*)&strcpy_fn); // expected-warning{{Argument to string copy function is the address of the function 'strcpy_fn', which is not a null-terminated string}} } void strcpy_effects(char *x, char *y) { @@ -301,7 +301,7 @@ void strcpy_effects(char *x, char *y) { void strcpy_overflow(char *y) { char x[4]; if (strlen(y) == 4) - strcpy(x, y); // expected-warning{{Byte string function overflows destination buffer}} + strcpy(x, y); // expected-warning{{String copy function overflows destination buffer}} } void strcpy_no_overflow(char *y) { @@ -345,7 +345,7 @@ void stpcpy_effect(char *x, char *y) { void stpcpy_overflow(char *y) { char x[4]; if (strlen(y) == 4) - stpcpy(x, y); // expected-warning{{Byte string function overflows destination buffer}} + stpcpy(x, y); // expected-warning{{String copy function overflows destination buffer}} } void stpcpy_no_overflow(char *y) { @@ -374,15 +374,15 @@ char *strcat(char *restrict s1, const char *restrict s2); void strcat_null_dst(char *x) { - strcat(NULL, x); // expected-warning{{Null pointer argument in call to byte string function}} + strcat(NULL, x); // expected-warning{{Null pointer argument in call to string copy function}} } void strcat_null_src(char *x) { - strcat(x, NULL); // expected-warning{{Null pointer argument in call to byte string function}} + strcat(x, NULL); // expected-warning{{Null pointer argument in call to string copy function}} } void strcat_fn(char *x) { - strcat(x, (char*)&strcat_fn); // expected-warning{{Argument to byte string function is the address of the function 'strcat_fn', which is not a null-terminated string}} + strcat(x, (char*)&strcat_fn); // expected-warning{{Argument to string copy function is the address of the function 'strcat_fn', which is not a null-terminated string}} } void strcat_effects(char *y) { @@ -403,19 +403,19 @@ void strcat_effects(char *y) { void strcat_overflow_0(char *y) { char x[4] = "12"; if (strlen(y) == 4) - strcat(x, y); // expected-warning{{Byte string function overflows destination buffer}} + strcat(x, y); // expected-warning{{String copy function overflows destination buffer}} } void strcat_overflow_1(char *y) { char x[4] = "12"; if (strlen(y) == 3) - strcat(x, y); // expected-warning{{Byte string function overflows destination buffer}} + strcat(x, y); // expected-warning{{String copy function overflows destination buffer}} } void strcat_overflow_2(char *y) { char x[4] = "12"; if (strlen(y) == 2) - strcat(x, y); // expected-warning{{Byte string function overflows destination buffer}} + strcat(x, y); // expected-warning{{String copy function overflows destination buffer}} } void strcat_no_overflow(char *y) { @@ -476,15 +476,15 @@ char *strncat(char *restrict s1, const char *restrict s2, size_t n); void strncat_null_dst(char *x) { - strncat(NULL, x, 4); // expected-warning{{Null pointer argument in call to byte string function}} + strncat(NULL, x, 4); // expected-warning{{Null pointer argument in call to string copy function}} } void strncat_null_src(char *x) { - strncat(x, NULL, 4); // expected-warning{{Null pointer argument in call to byte string function}} + strncat(x, NULL, 4); // expected-warning{{Null pointer argument in call to string copy function}} } void strncat_fn(char *x) { - strncat(x, (char*)&strncat_fn, 4); // expected-warning{{Argument to byte string function is the address of the function 'strncat_fn', which is not a null-terminated string}} + strncat(x, (char*)&strncat_fn, 4); // expected-warning{{Argument to string copy function is the address of the function 'strncat_fn', which is not a null-terminated string}} } void strncat_effects(char *y) { @@ -505,25 +505,25 @@ void strncat_effects(char *y) { void strncat_overflow_0(char *y) { char x[4] = "12"; if (strlen(y) == 4) - strncat(x, y, strlen(y)); // expected-warning{{Byte string function overflows destination buffer}} + strncat(x, y, strlen(y)); // expected-warning{{String copy function overflows destination buffer}} } void strncat_overflow_1(char *y) { char x[4] = "12"; if (strlen(y) == 3) - strncat(x, y, strlen(y)); // expected-warning{{Byte string function overflows destination buffer}} + strncat(x, y, strlen(y)); // expected-warning{{String copy function overflows destination buffer}} } void strncat_overflow_2(char *y) { char x[4] = "12"; if (strlen(y) == 2) - strncat(x, y, strlen(y)); // expected-warning{{Byte string function overflows destination buffer}} + strncat(x, y, strlen(y)); // expected-warning{{String copy function overflows destination buffer}} } void strncat_overflow_3(char *y) { char x[4] = "12"; if (strlen(y) == 4) - strncat(x, y, 2); // expected-warning{{Byte string function overflows destination buffer}} + strncat(x, y, 2); // expected-warning{{String copy function overflows destination buffer}} } void strncat_no_overflow_1(char *y) { char x[5] = "12"; @@ -585,13 +585,13 @@ void strcmp_2() { void strcmp_null_0() { char *x = NULL; char *y = "123"; - strcmp(x, y); // expected-warning{{Null pointer argument in call to byte string function}} + strcmp(x, y); // expected-warning{{Null pointer argument in call to string comparison function}} } void strcmp_null_1() { char *x = "123"; char *y = NULL; - strcmp(x, y); // expected-warning{{Null pointer argument in call to byte string function}} + strcmp(x, y); // expected-warning{{Null pointer argument in call to string comparison function}} } void strcmp_diff_length_0() { @@ -680,13 +680,13 @@ void strncmp_2() { void strncmp_null_0() { char *x = NULL; char *y = "123"; - strncmp(x, y, 3); // expected-warning{{Null pointer argument in call to byte string function}} + strncmp(x, y, 3); // expected-warning{{Null pointer argument in call to string comparison function}} } void strncmp_null_1() { char *x = "123"; char *y = NULL; - strncmp(x, y, 3); // expected-warning{{Null pointer argument in call to byte string function}} + strncmp(x, y, 3); // expected-warning{{Null pointer argument in call to string comparison function}} } void strncmp_diff_length_0() { @@ -791,13 +791,13 @@ void strcasecmp_2() { void strcasecmp_null_0() { char *x = NULL; char *y = "123"; - strcasecmp(x, y); // expected-warning{{Null pointer argument in call to byte string function}} + strcasecmp(x, y); // expected-warning{{Null pointer argument in call to string comparison function}} } void strcasecmp_null_1() { char *x = "123"; char *y = NULL; - strcasecmp(x, y); // expected-warning{{Null pointer argument in call to byte string function}} + strcasecmp(x, y); // expected-warning{{Null pointer argument in call to string comparison function}} } void strcasecmp_diff_length_0() { @@ -881,13 +881,13 @@ void strncasecmp_2() { void strncasecmp_null_0() { char *x = NULL; char *y = "123"; - strncasecmp(x, y, 3); // expected-warning{{Null pointer argument in call to byte string function}} + strncasecmp(x, y, 3); // expected-warning{{Null pointer argument in call to string comparison function}} } void strncasecmp_null_1() { char *x = "123"; char *y = NULL; - strncasecmp(x, y, 3); // expected-warning{{Null pointer argument in call to byte string function}} + strncasecmp(x, y, 3); // expected-warning{{Null pointer argument in call to string comparison function}} } void strncasecmp_diff_length_0() { |
