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author | Carlo Zancanaro <carlo@pc-4w14-0.cs.usyd.edu.au> | 2012-10-15 17:10:06 +1100 |
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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/CodeGenObjCXX/implicit-copy-assign-operator.mm | |
parent | c4626a62754862d20b41e8a46a3574264ea80e6d (diff) | |
parent | f1bd2e48c5324d3f7cda4090c87f8a5b6f463ce2 (diff) |
Merge branch 'master' of ssh://bitbucket.org/czan/honours
Diffstat (limited to 'clang/test/CodeGenObjCXX/implicit-copy-assign-operator.mm')
-rw-r--r-- | clang/test/CodeGenObjCXX/implicit-copy-assign-operator.mm | 57 |
1 files changed, 57 insertions, 0 deletions
diff --git a/clang/test/CodeGenObjCXX/implicit-copy-assign-operator.mm b/clang/test/CodeGenObjCXX/implicit-copy-assign-operator.mm new file mode 100644 index 0000000..0a6e08e --- /dev/null +++ b/clang/test/CodeGenObjCXX/implicit-copy-assign-operator.mm @@ -0,0 +1,57 @@ +// RUN: %clang_cc1 -fobjc-gc -emit-llvm -triple x86_64-apple-darwin10.0.0 -fobjc-fragile-abi -o - %s | FileCheck %s +struct A { + A &operator=(const A&); + A &operator=(A&); +}; + +struct B { + B &operator=(B&); +}; + +struct C { + virtual C& operator=(const C&); +}; + +struct POD { + id myobjc; + int array[3][4]; +}; + +struct CopyByValue { + CopyByValue(const CopyByValue&); + CopyByValue &operator=(CopyByValue); +}; + +struct D : A, B, virtual C { + int scalar; + int scalar_array[2][3]; + B class_member; + C class_member_array[2][3]; + POD pod_array[2][3]; + + union { + int x; + float f[3]; + }; + + CopyByValue by_value; +}; + +void test_D(D d1, D d2) { + d1 = d2; +} + +// CHECK: define linkonce_odr %struct.D* @_ZN1DaSERS_ +// CHECK: {{call.*_ZN1AaSERS_}} +// CHECK: {{call.*_ZN1BaSERS_}} +// CHECK: {{call.*_ZN1CaSERKS_}} +// CHECK: {{call void @llvm.memcpy.p0i8.p0i8.i64.*i64 24}} +// CHECK: {{call.*_ZN1BaSERS_}} +// CHECK: br +// CHECK: {{call.*_ZN1CaSERKS_}} +// CHECK: {{call.*@objc_memmove_collectable}} +// CHECK: {{call void @llvm.memcpy.p0i8.p0i8.i64.*i64 12}} +// CHECK: call void @_ZN11CopyByValueC1ERKS_ +// CHECK: {{call.*_ZN11CopyByValueaSES_}} +// CHECK: ret + |