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| author | ed <ed@FreeBSD.org> | 2009-07-04 13:58:54 +0000 |
|---|---|---|
| committer | ed <ed@FreeBSD.org> | 2009-07-04 13:58:54 +0000 |
| commit | 4981926bf654fe5a2c3893f24ca44106b217e71e (patch) | |
| tree | 8ddfe382e1c6d590dc240e76f7cd45cea5c78e24 /test/Sema/compare.c | |
| parent | c1ff020ff2d3e7ba86f7ab986ac7569c34f2ab1a (diff) | |
| download | FreeBSD-src-4981926bf654fe5a2c3893f24ca44106b217e71e.zip FreeBSD-src-4981926bf654fe5a2c3893f24ca44106b217e71e.tar.gz | |
Import Clang r74788.
Diffstat (limited to 'test/Sema/compare.c')
| -rw-r--r-- | test/Sema/compare.c | 14 |
1 files changed, 14 insertions, 0 deletions
diff --git a/test/Sema/compare.c b/test/Sema/compare.c index 4b44bf5..51f7731 100644 --- a/test/Sema/compare.c +++ b/test/Sema/compare.c @@ -15,3 +15,17 @@ int arrays(char (*a)[5], char(*b)[10], char(*c)[5]) { int d = (a == c); return a == b; // expected-warning {{comparison of distinct pointer types}} } + +int pointers(int *a) +{ + return a > 0; // expected-warning {{ordered comparison between pointer and integer}} + return a > (void *)0; // expected-warning {{comparison of distinct pointer types}} +} + +int function_pointers(int (*a)(int), int (*b)(int)) +{ + return a > b; // expected-warning {{ordered comparison of function pointers}} + return function_pointers > function_pointers; // expected-warning {{ordered comparison of function pointers}} + return a == (void *) 0; + return a == (void *) 1; // expected-warning {{comparison of distinct pointer types}} +} |
