/*
* Tests for queries that are specific to platforms where 'char' has the same
* representation as 'unsigned char'.
*
* See also:
* queries.c platform-independent tests
* queries_schar.c for platforms where 'char' is signed
*/
int
Q14(char c)
{
/* expect+6: implicit conversion changes sign from 'char' to 'int' [Q3] */
/* expect+5: implicit conversion changes sign from 'char' to 'int' [Q3] */
/* expect+4: comparison '==' of 'char' with plain integer 92 [Q14] */
/* expect+3: implicit conversion changes sign from 'char' to 'int' [Q3] */
/* expect+2: comparison '==' of 'char' with plain integer 0 [Q14] */
/* expect+1: implicit conversion changes sign from 'char' to 'int' [Q3] */
if (c == 'c' || c == L'w' || c == 92 || c == 0)
return 1;
return 5;
}
/*
* Variables with automatic storage duration often have so small scope that
* adding the 'const' qualifier hurts readability more than it helps.
*/
int
/* expect+1: const automatic variable 'const_arg' [Q18] */
Q18(const int const_arg, int arg)
{
/* expect+1: const automatic variable 'Q18_scalar' [Q18] */
const char Q18_scalar = '1';
const char Q18_array[] = { '1', '2', '3' };
const char Q18_string[] = "123";
const char *Q18_string_pointer = "123";
/* expect+5: implicit conversion changes sign from 'char' to 'int' [Q3] */
/* expect+4: implicit conversion changes sign from 'char' to 'int' [Q3] */
/* expect+3: implicit conversion changes sign from 'char' to 'int' [Q3] */
/* expect+2: implicit conversion changes sign from 'char' to 'int' [Q3] */
return const_arg + arg
+ Q18_scalar + Q18_array[0] + Q18_string[0] + Q18_string_pointer[0];
}
/*
* Since queries do not affect the exit status, force a warning to make this
* test conform to the general expectation that a test that produces output
* exits non-successfully.
*/
/* expect+1: warning: static variable 'unused' unused [226] */
static int unused;
