diff options
author | ed <ed@FreeBSD.org> | 2009-06-02 17:58:47 +0000 |
---|---|---|
committer | ed <ed@FreeBSD.org> | 2009-06-02 17:58:47 +0000 |
commit | f27e5a09a0d815b8a4814152954ff87dadfdefc0 (patch) | |
tree | ce7d964cbb5e39695b71481698f10cb099c23d4a /test/SemaObjC/alias-test-1.m | |
download | FreeBSD-src-f27e5a09a0d815b8a4814152954ff87dadfdefc0.zip FreeBSD-src-f27e5a09a0d815b8a4814152954ff87dadfdefc0.tar.gz |
Import Clang, at r72732.
Diffstat (limited to 'test/SemaObjC/alias-test-1.m')
-rw-r--r-- | test/SemaObjC/alias-test-1.m | 31 |
1 files changed, 31 insertions, 0 deletions
diff --git a/test/SemaObjC/alias-test-1.m b/test/SemaObjC/alias-test-1.m new file mode 100644 index 0000000..39358cd --- /dev/null +++ b/test/SemaObjC/alias-test-1.m @@ -0,0 +1,31 @@ +// RUN: clang-cc -fsyntax-only -verify %s + +@compatibility_alias alias4 foo; // expected-warning {{cannot find interface declaration for 'foo'}} + +@class class2; // expected-note {{previous declaration is here}} +@class class3; + +typedef int I; // expected-note {{previous declaration is here}} + +@compatibility_alias alias1 I; // expected-warning {{cannot find interface declaration for 'I'}} + +@compatibility_alias alias class2; +@compatibility_alias alias class3; // expected-error {{conflicting types for alias 'alias'}} + + +typedef int alias2; // expected-note {{previous declaration is here}} +@compatibility_alias alias2 class3; // expected-error {{conflicting types for alias 'alias2'}} + +alias *p; +class2 *p2; + +int foo () +{ + + if (p == p2) { + int alias = 1; + } + + alias *p3; + return p3 == p2; +} |