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| author | Ben Cheng <bccheng@google.com> | 2013-03-28 11:14:20 -0700 |
|---|---|---|
| committer | Ben Cheng <bccheng@google.com> | 2013-03-28 12:40:33 -0700 |
| commit | af0c51ac87ab2a87caa03fa108f0d164987a2764 (patch) | |
| tree | 4b8b470f7c5b69642fdab8d0aa1fbc148d02196b /gcc-4.8/gcc/testsuite/objc.dg/method-2.m | |
| parent | d87cae247d39ebf4f5a6bf25c932a14d2fdb9384 (diff) | |
| download | toolchain_gcc-af0c51ac87ab2a87caa03fa108f0d164987a2764.tar.gz toolchain_gcc-af0c51ac87ab2a87caa03fa108f0d164987a2764.tar.bz2 toolchain_gcc-af0c51ac87ab2a87caa03fa108f0d164987a2764.zip | |
[GCC 4.8] Initial check-in of GCC 4.8.0
Change-Id: I0719d8a6d0f69b367a6ab6f10eb75622dbf12771
Diffstat (limited to 'gcc-4.8/gcc/testsuite/objc.dg/method-2.m')
| -rw-r--r-- | gcc-4.8/gcc/testsuite/objc.dg/method-2.m | 32 |
1 files changed, 32 insertions, 0 deletions
diff --git a/gcc-4.8/gcc/testsuite/objc.dg/method-2.m b/gcc-4.8/gcc/testsuite/objc.dg/method-2.m new file mode 100644 index 000000000..8bf211f87 --- /dev/null +++ b/gcc-4.8/gcc/testsuite/objc.dg/method-2.m @@ -0,0 +1,32 @@ +/* Test for lookup of class (factory) methods. */ +/* Author: Ziemowit Laski <zlaski@apple.com>. */ +/* { dg-do compile } */ + +@interface MyBase +- (void) rootInstanceMethod; +@end + +@interface MyIntermediate: MyBase +@end + +@interface MyDerived: MyIntermediate +- (void) instanceMethod; ++ (void) classMethod; +@end + +@implementation MyDerived +- (void) instanceMethod { +} + ++ (void) classMethod { /* If a class method is not found, the root */ + [self rootInstanceMethod]; /* class is searched for an instance method */ + [MyIntermediate rootInstanceMethod]; /* with the same name. */ + + [self instanceMethod]; /* { dg-warning ".MyDerived. may not respond to .\\+instanceMethod." } */ + /* { dg-warning "Messages without a matching method signature" "" { target *-*-* } 25 } */ + /* { dg-warning "will be assumed to return .id. and accept" "" { target *-*-* } 25 } */ + /* { dg-warning ".\.\.\.. as arguments" "" { target *-*-* } 25 } */ + [MyDerived instanceMethod]; /* { dg-warning ".MyDerived. may not respond to .\\+instanceMethod." } */ +} +@end + |