teak-llvm/clang/test/Parser/pointer_promotion.c
Daniel Dunbar 8fbe78f6fc Update tests to use %clang_cc1 instead of 'clang-cc' or 'clang -cc1'.
- This is designed to make it obvious that %clang_cc1 is a "test variable"
   which is substituted. It is '%clang_cc1' instead of '%clang -cc1' because it
   can be useful to redefine what gets run as 'clang -cc1' (for example, to set
   a default target).

llvm-svn: 91446
2009-12-15 20:14:24 +00:00

18 lines
783 B
C

// RUN: %clang_cc1 -fsyntax-only -verify %s
void test() {
void *vp;
int *ip;
char *cp;
struct foo *fp;
struct bar *bp;
short sint = 7;
if (ip < cp) {} // expected-warning {{comparison of distinct pointer types ('int *' and 'char *')}}
if (cp < fp) {} // expected-warning {{comparison of distinct pointer types ('char *' and 'struct foo *')}}
if (fp < bp) {} // expected-warning {{comparison of distinct pointer types ('struct foo *' and 'struct bar *')}}
if (ip < 7) {} // expected-warning {{comparison between pointer and integer ('int *' and 'int')}}
if (sint < ip) {} // expected-warning {{comparison between pointer and integer ('int' and 'int *')}}
if (ip == cp) {} // expected-warning {{comparison of distinct pointer types ('int *' and 'char *')}}
}