113 lines
3.2 KiB
C++
113 lines
3.2 KiB
C++
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// RUN: %clang_cc1 %s -std=c++11 -triple=x86_64-apple-darwin10 -fvisibility hidden -ftype-visibility default -emit-llvm -o %t
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// RUN: FileCheck %s < %t
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// RUN: FileCheck -check-prefix=CHECK-GLOBAL %s < %t
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// The two visibility options above are how we translate
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// -fvisibility-ms-compat in the driver.
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// rdar://13079314
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#define HIDDEN __attribute__((visibility("hidden")))
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#define PROTECTED __attribute__((visibility("protected")))
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#define DEFAULT __attribute__((visibility("default")))
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namespace std {
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class type_info;
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};
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namespace test0 {
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struct A {
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static void foo();
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static void bar();
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};
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void A::foo() { bar(); }
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// CHECK-LABEL: define hidden void @_ZN5test01A3fooEv()
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// CHECK: declare void @_ZN5test01A3barEv()
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const std::type_info &ti = typeid(A);
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// CHECK-GLOBAL: @_ZTSN5test01AE = linkonce_odr constant
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// CHECK-GLOBAL: @_ZTIN5test01AE = linkonce_odr constant
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// CHECK-GLOBAL: @_ZN5test02tiE = hidden constant
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}
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namespace test1 {
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struct HIDDEN A {
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static void foo();
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static void bar();
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};
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void A::foo() { bar(); }
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// CHECK-LABEL: define hidden void @_ZN5test11A3fooEv()
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// CHECK: declare hidden void @_ZN5test11A3barEv()
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const std::type_info &ti = typeid(A);
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// CHECK-GLOBAL: @_ZTSN5test11AE = linkonce_odr hidden constant
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// CHECK-GLOBAL: @_ZTIN5test11AE = linkonce_odr hidden constant
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// CHECK-GLOBAL: @_ZN5test12tiE = hidden constant
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}
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namespace test2 {
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struct DEFAULT A {
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static void foo();
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static void bar();
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};
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void A::foo() { bar(); }
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// CHECK-LABEL: define{{.*}} void @_ZN5test21A3fooEv()
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// CHECK: declare void @_ZN5test21A3barEv()
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const std::type_info &ti = typeid(A);
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// CHECK-GLOBAL: @_ZTSN5test21AE = linkonce_odr constant
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// CHECK-GLOBAL: @_ZTIN5test21AE = linkonce_odr constant
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// CHECK-GLOBAL: @_ZN5test22tiE = hidden constant
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}
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namespace test3 {
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struct A { int x; };
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template <class T> struct B {
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static void foo() { bar(); }
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static void bar();
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};
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template void B<A>::foo();
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// CHECK-LABEL: define weak_odr hidden void @_ZN5test31BINS_1AEE3fooEv()
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// CHECK: declare void @_ZN5test31BINS_1AEE3barEv()
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const std::type_info &ti = typeid(B<A>);
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// CHECK-GLOBAL: @_ZTSN5test31BINS_1AEEE = linkonce_odr constant
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// CHECK-GLOBAL: @_ZTIN5test31BINS_1AEEE = linkonce_odr constant
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}
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namespace test4 {
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struct A { int x; };
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template <class T> struct DEFAULT B {
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static void foo() { bar(); }
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static void bar();
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};
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template void B<A>::foo();
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// CHECK-LABEL: define weak_odr void @_ZN5test41BINS_1AEE3fooEv()
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// CHECK: declare void @_ZN5test41BINS_1AEE3barEv()
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const std::type_info &ti = typeid(B<A>);
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// CHECK-GLOBAL: @_ZTSN5test41BINS_1AEEE = linkonce_odr constant
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// CHECK-GLOBAL: @_ZTIN5test41BINS_1AEEE = linkonce_odr constant
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}
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namespace test5 {
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struct A { int x; };
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template <class T> struct HIDDEN B {
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static void foo() { bar(); }
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static void bar();
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};
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template void B<A>::foo();
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// CHECK-LABEL: define weak_odr hidden void @_ZN5test51BINS_1AEE3fooEv()
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// CHECK: declare hidden void @_ZN5test51BINS_1AEE3barEv()
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const std::type_info &ti = typeid(B<A>);
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// CHECK-GLOBAL: @_ZTSN5test51BINS_1AEEE = linkonce_odr hidden constant
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// CHECK-GLOBAL: @_ZTIN5test51BINS_1AEEE = linkonce_odr hidden constant
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}
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