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| author | Ben Cheng <bccheng@google.com> | 2014-03-25 22:37:19 -0700 |
|---|---|---|
| committer | Ben Cheng <bccheng@google.com> | 2014-03-25 22:37:19 -0700 |
| commit | 1bc5aee63eb72b341f506ad058502cd0361f0d10 (patch) | |
| tree | c607e8252f3405424ff15bc2d00aa38dadbb2518 /gcc-4.9/gcc/testsuite/objc.dg/attributes/proto-attribute-2.m | |
| parent | 283a0bf58fcf333c58a2a92c3ebbc41fb9eb1fdb (diff) | |
| download | toolchain_gcc-1bc5aee63eb72b341f506ad058502cd0361f0d10.tar.gz toolchain_gcc-1bc5aee63eb72b341f506ad058502cd0361f0d10.tar.bz2 toolchain_gcc-1bc5aee63eb72b341f506ad058502cd0361f0d10.zip | |
Initial checkin of GCC 4.9.0 from trunk (r208799).
Change-Id: I48a3c08bb98542aa215912a75f03c0890e497dba
Diffstat (limited to 'gcc-4.9/gcc/testsuite/objc.dg/attributes/proto-attribute-2.m')
| -rw-r--r-- | gcc-4.9/gcc/testsuite/objc.dg/attributes/proto-attribute-2.m | 31 |
1 files changed, 31 insertions, 0 deletions
diff --git a/gcc-4.9/gcc/testsuite/objc.dg/attributes/proto-attribute-2.m b/gcc-4.9/gcc/testsuite/objc.dg/attributes/proto-attribute-2.m new file mode 100644 index 000000000..b23b81de2 --- /dev/null +++ b/gcc-4.9/gcc/testsuite/objc.dg/attributes/proto-attribute-2.m @@ -0,0 +1,31 @@ +/* Contributed by Nicola Pero <nicola.pero@meta-innovation.com>, November 2010. */ +/* { dg-do compile } */ + +/* Test deprecate attribute with a forward declarations of + @protocol. */ + +#include <stdlib.h> +#include <objc/objc.h> + +__attribute__ ((deprecated)) +@protocol DeprecatedProtocol1; + +@protocol NonDeprecatedProtocol1; + +void function1 (id <DeprecatedProtocol1> object); /* { dg-warning "is deprecated" } */ +void function2 (id <NonDeprecatedProtocol1> object); + +@class Class4; + +void function3 (Class4 <DeprecatedProtocol1> *object); /* { dg-warning "is deprecated" } */ +void function4 (Class4 <NonDeprecatedProtocol1> *object); +void function5 (Class4 <NonDeprecatedProtocol1, DeprecatedProtocol1> *object); /* { dg-warning "is deprecated" } */ + +int function6 (void) +{ + Protocol *p1 = @protocol (DeprecatedProtocol1); /* { dg-warning "is deprecated" } */ + Protocol *p2 = @protocol (NonDeprecatedProtocol1); + + return (p1 == p2); +} + |