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author | Zancanaro; Carlo <czan8762@plang3.cs.usyd.edu.au> | 2012-09-24 09:58:17 +1000 |
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committer | Zancanaro; Carlo <czan8762@plang3.cs.usyd.edu.au> | 2012-09-24 09:58:17 +1000 |
commit | 222e2a7620e6520ffaf4fc4e69d79c18da31542e (patch) | |
tree | 7bfbc05bfa3b41c8f9d2e56d53a0bc3e310df239 /clang/test/CodeGenObjCXX/implicit-copy-constructor.mm | |
parent | 3d206f03985b50beacae843d880bccdc91a9f424 (diff) |
Add the clang library to the repo (with some of my changes, too).
Diffstat (limited to 'clang/test/CodeGenObjCXX/implicit-copy-constructor.mm')
-rw-r--r-- | clang/test/CodeGenObjCXX/implicit-copy-constructor.mm | 73 |
1 files changed, 73 insertions, 0 deletions
diff --git a/clang/test/CodeGenObjCXX/implicit-copy-constructor.mm b/clang/test/CodeGenObjCXX/implicit-copy-constructor.mm new file mode 100644 index 0000000..63dd4f0 --- /dev/null +++ b/clang/test/CodeGenObjCXX/implicit-copy-constructor.mm @@ -0,0 +1,73 @@ +// RUN: %clang_cc1 -fobjc-gc -triple x86_64-apple-darwin10 -fobjc-fragile-abi -emit-llvm -o - %s | FileCheck %s + +struct A { + A(); + A(const A&); + A(A&); + ~A(); +}; + +struct B { + B(); + B(B&); +}; + +struct C { + C() {} + C(C& other, A a = A()); + int i, j; +}; + +struct POD { + id myobjc; + int array[3][4]; +}; + +struct D : A, B, virtual C { + D(); + 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]; + }; +}; + +void f(D d) { + D d2(d); +} + +// CHECK: define linkonce_odr void @_ZN1DC1ERS_(%struct.D* %this, %struct.D*) unnamed_addr +// CHECK: call void @_ZN1AC1Ev +// CHECK: call void @_ZN1CC2ERS_1A +// CHECK: call void @_ZN1AD1Ev +// CHECK: call void @_ZN1AC2ERS_ +// CHECK: call void @_ZN1BC2ERS_ +// CHECK: {{call void @llvm.memcpy.p0i8.p0i8.i64.*i64 24}} +// CHECK: call void @_ZN1BC1ERS_ +// CHECK: br +// CHECK: {{icmp ult.*, 2}} +// CHECK: {{icmp ult.*, 3}} +// CHECK: call void @_ZN1AC1Ev +// CHECK: call void @_ZN1CC1ERS_1A +// CHECK: call void @_ZN1AD1Ev +// CHECK: {{call.*@objc_memmove_collectable}} +// CHECK: {{call void @llvm.memcpy.p0i8.p0i8.i64.*i64 12}} +// CHECK: ret void + + +template<class T> struct X0 { void f0(T * ) { } }; +template <class > struct X1 { X1( X1& , int = 0 ) { } }; +struct X2 { X1<int> result; }; +void test_X2() +{ + typedef X2 impl; + typedef X0<impl> pimpl; + impl* i; + pimpl pdata; + pdata.f0( new impl(*i)); +} |