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| author | Carlo Zancanaro <carlo@pc-4w14-0.cs.usyd.edu.au> | 2012-10-15 17:10:06 +1100 |
|---|---|---|
| committer | Carlo Zancanaro <carlo@pc-4w14-0.cs.usyd.edu.au> | 2012-10-15 17:10:06 +1100 |
| commit | be1de4be954c80875ad4108e0a33e8e131b2f2c0 (patch) | |
| tree | 1fbbecf276bf7c7bdcbb4dd446099d6d90eaa516 /clang/test/CodeGenObjC/objc-gc-aggr-assign.m | |
| parent | c4626a62754862d20b41e8a46a3574264ea80e6d (diff) | |
| parent | f1bd2e48c5324d3f7cda4090c87f8a5b6f463ce2 (diff) | |
Merge branch 'master' of ssh://bitbucket.org/czan/honours
Diffstat (limited to 'clang/test/CodeGenObjC/objc-gc-aggr-assign.m')
| -rw-r--r-- | clang/test/CodeGenObjC/objc-gc-aggr-assign.m | 62 |
1 files changed, 62 insertions, 0 deletions
diff --git a/clang/test/CodeGenObjC/objc-gc-aggr-assign.m b/clang/test/CodeGenObjC/objc-gc-aggr-assign.m new file mode 100644 index 0000000..dfdf02e --- /dev/null +++ b/clang/test/CodeGenObjC/objc-gc-aggr-assign.m @@ -0,0 +1,62 @@ +// RUN: %clang_cc1 -triple x86_64-apple-darwin10 -fobjc-fragile-abi -fobjc-gc -emit-llvm -o - %s | FileCheck -check-prefix C %s +// RUN: %clang_cc1 -x objective-c++ -triple x86_64-apple-darwin10 -fobjc-fragile-abi -fobjc-gc -emit-llvm -o - %s | FileCheck -check-prefix CP %s + +static int count; + +typedef struct S { + int ii; +} SS; + +struct type_s { + SS may_recurse; + id id_val; +}; + +@interface NamedObject +{ + struct type_s type_s_ivar; +} +- (void) setSome : (struct type_s) arg; +- (struct type_s) getSome; +@property(assign) struct type_s aggre_prop; +@end + +@implementation NamedObject +- (void) setSome : (struct type_s) arg + { + type_s_ivar = arg; + } +- (struct type_s) getSome + { + return type_s_ivar; + } +@synthesize aggre_prop = type_s_ivar; +@end + +struct type_s some = {{1234}, (id)0}; + +struct type_s get(void) +{ + return some; +} + +void f(const struct type_s *in, struct type_s *out) { + *out = *in; +} + +#ifdef __cplusplus +struct Derived : type_s { }; + +void foo(Derived* src, Derived* dest) { + *dest = *src; +} +#endif + +// CHECK-C: call i8* @objc_memmove_collectable +// CHECK-C: call i8* @objc_memmove_collectable +// CHECK-C: call i8* @objc_memmove_collectable + +// CHECK-CP: call i8* @objc_memmove_collectable +// CHECK-CP: call i8* @objc_memmove_collectable +// CHECK-CP: call i8* @objc_memmove_collectable +// CHECK-CP: call i8* @objc_memmove_collectable |