f4a2713ac8
Change-Id: Ia40e9ffdf29b5dab2f122f673ff6802a58bc690f
170 lines
6.8 KiB
C++
170 lines
6.8 KiB
C++
// RUN: %clang_cc1 %s -std=c++11 -triple=x86_64-apple-darwin10 -emit-llvm -o %t.ll
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// RUN: FileCheck %s -check-prefix=FUNS < %t.ll
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// RUN: FileCheck %s -check-prefix=VARS < %t.ll
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// RUN: %clang_cc1 %s -std=c++11 -triple=x86_64-apple-darwin10 -fvisibility hidden -emit-llvm -o %t.ll
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// RUN: FileCheck %s -check-prefix=FUNS-HIDDEN < %t.ll
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// RUN: FileCheck %s -check-prefix=VARS-HIDDEN < %t.ll
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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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#define TYPE_HIDDEN __attribute__((type_visibility("hidden")))
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#define TYPE_PROTECTED __attribute__((type_visibility("protected")))
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#define TYPE_DEFAULT __attribute__((type_visibility("default")))
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// type_visibility is rdar://11880378
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#if !__has_attribute(type_visibility)
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#error No type_visibility attribute!
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#endif
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// The template tests come first because IR-gen reorders RTTI wierdly.
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namespace temp0 {
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struct A;
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template <class T> struct TYPE_DEFAULT B {
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virtual void foo() {}
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};
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template struct B<A>;
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// FUNS-LABEL: define weak_odr void @_ZN5temp01BINS_1AEE3fooEv(
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// VARS: @_ZTVN5temp01BINS_1AEEE = weak_odr unnamed_addr constant
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// VARS: @_ZTSN5temp01BINS_1AEEE = weak_odr constant
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// VARS: @_ZTIN5temp01BINS_1AEEE = weak_odr unnamed_addr constant
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// FUNS-HIDDEN-LABEL: define weak_odr hidden void @_ZN5temp01BINS_1AEE3fooEv(
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// VARS-HIDDEN: @_ZTVN5temp01BINS_1AEEE = weak_odr hidden unnamed_addr constant
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// VARS-HIDDEN: @_ZTSN5temp01BINS_1AEEE = weak_odr hidden constant
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// VARS-HIDDEN: @_ZTIN5temp01BINS_1AEEE = weak_odr hidden unnamed_addr constant
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}
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namespace temp1 {
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struct TYPE_DEFAULT A;
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template <class T> struct TYPE_DEFAULT B {
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virtual void foo() {}
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};
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template struct B<A>;
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// FUNS-LABEL: define weak_odr void @_ZN5temp11BINS_1AEE3fooEv(
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// VARS: @_ZTVN5temp11BINS_1AEEE = weak_odr unnamed_addr constant
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// VARS: @_ZTSN5temp11BINS_1AEEE = weak_odr constant
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// VARS: @_ZTIN5temp11BINS_1AEEE = weak_odr unnamed_addr constant
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// FUNS-HIDDEN-LABEL: define weak_odr hidden void @_ZN5temp11BINS_1AEE3fooEv(
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// VARS-HIDDEN: @_ZTVN5temp11BINS_1AEEE = weak_odr unnamed_addr constant
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// VARS-HIDDEN: @_ZTSN5temp11BINS_1AEEE = weak_odr constant
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// VARS-HIDDEN: @_ZTIN5temp11BINS_1AEEE = weak_odr unnamed_addr constant
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}
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namespace temp2 {
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struct TYPE_DEFAULT A;
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template <class T> struct B {
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virtual void foo() {}
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};
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template struct B<A>;
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// FUNS-LABEL: define weak_odr void @_ZN5temp21BINS_1AEE3fooEv(
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// VARS: @_ZTVN5temp21BINS_1AEEE = weak_odr unnamed_addr constant
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// VARS: @_ZTSN5temp21BINS_1AEEE = weak_odr constant
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// VARS: @_ZTIN5temp21BINS_1AEEE = weak_odr unnamed_addr constant
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// FUNS-HIDDEN-LABEL: define weak_odr hidden void @_ZN5temp21BINS_1AEE3fooEv(
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// VARS-HIDDEN: @_ZTVN5temp21BINS_1AEEE = weak_odr hidden unnamed_addr constant
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// VARS-HIDDEN: @_ZTSN5temp21BINS_1AEEE = weak_odr hidden constant
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// VARS-HIDDEN: @_ZTIN5temp21BINS_1AEEE = weak_odr hidden unnamed_addr constant
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}
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namespace temp3 {
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struct TYPE_HIDDEN A;
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template <class T> struct TYPE_DEFAULT B {
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virtual void foo() {}
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};
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template struct B<A>;
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// FUNS-LABEL: define weak_odr hidden void @_ZN5temp31BINS_1AEE3fooEv(
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// VARS: @_ZTVN5temp31BINS_1AEEE = weak_odr hidden unnamed_addr constant
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// VARS: @_ZTSN5temp31BINS_1AEEE = weak_odr hidden constant
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// VARS: @_ZTIN5temp31BINS_1AEEE = weak_odr hidden unnamed_addr constant
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// FUNS-HIDDEN-LABEL: define weak_odr hidden void @_ZN5temp31BINS_1AEE3fooEv(
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// VARS-HIDDEN: @_ZTVN5temp31BINS_1AEEE = weak_odr hidden unnamed_addr constant
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// VARS-HIDDEN: @_ZTSN5temp31BINS_1AEEE = weak_odr hidden constant
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// VARS-HIDDEN: @_ZTIN5temp31BINS_1AEEE = weak_odr hidden unnamed_addr constant
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}
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namespace temp4 {
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struct TYPE_DEFAULT A;
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template <class T> struct TYPE_HIDDEN B {
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virtual void foo() {}
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};
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template struct B<A>;
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// FUNS-LABEL: define weak_odr void @_ZN5temp41BINS_1AEE3fooEv(
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// VARS: @_ZTVN5temp41BINS_1AEEE = weak_odr hidden unnamed_addr constant
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// VARS: @_ZTSN5temp41BINS_1AEEE = weak_odr hidden constant
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// VARS: @_ZTIN5temp41BINS_1AEEE = weak_odr hidden unnamed_addr constant
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// FUNS-HIDDEN-LABEL: define weak_odr hidden void @_ZN5temp41BINS_1AEE3fooEv(
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// VARS-HIDDEN: @_ZTVN5temp41BINS_1AEEE = weak_odr hidden unnamed_addr constant
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// VARS-HIDDEN: @_ZTSN5temp41BINS_1AEEE = weak_odr hidden constant
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// VARS-HIDDEN: @_ZTIN5temp41BINS_1AEEE = weak_odr hidden unnamed_addr constant
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}
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namespace type0 {
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struct TYPE_DEFAULT A {
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virtual void foo();
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};
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void A::foo() {}
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// FUNS-LABEL: define void @_ZN5type01A3fooEv(
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// VARS: @_ZTVN5type01AE = unnamed_addr constant
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// VARS: @_ZTSN5type01AE = constant
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// VARS: @_ZTIN5type01AE = unnamed_addr constant
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// FUNS-HIDDEN-LABEL: define hidden void @_ZN5type01A3fooEv(
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// VARS-HIDDEN: @_ZTVN5type01AE = unnamed_addr constant
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// VARS-HIDDEN: @_ZTSN5type01AE = constant
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// VARS-HIDDEN: @_ZTIN5type01AE = unnamed_addr constant
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}
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namespace type1 {
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struct HIDDEN TYPE_DEFAULT A {
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virtual void foo();
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};
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void A::foo() {}
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// FUNS-LABEL: define hidden void @_ZN5type11A3fooEv(
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// VARS: @_ZTVN5type11AE = unnamed_addr constant
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// VARS: @_ZTSN5type11AE = constant
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// VARS: @_ZTIN5type11AE = unnamed_addr constant
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// FUNS-HIDDEN-LABEL: define hidden void @_ZN5type11A3fooEv(
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// VARS-HIDDEN: @_ZTVN5type11AE = unnamed_addr constant
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// VARS-HIDDEN: @_ZTSN5type11AE = constant
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// VARS-HIDDEN: @_ZTIN5type11AE = unnamed_addr constant
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}
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namespace type2 {
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struct TYPE_HIDDEN A {
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virtual void foo();
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};
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void A::foo() {}
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// FUNS-LABEL: define void @_ZN5type21A3fooEv(
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// VARS: @_ZTVN5type21AE = hidden unnamed_addr constant
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// VARS: @_ZTSN5type21AE = hidden constant
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// VARS: @_ZTIN5type21AE = hidden unnamed_addr constant
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// FUNS-HIDDEN-LABEL: define hidden void @_ZN5type21A3fooEv(
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// VARS-HIDDEN: @_ZTVN5type21AE = hidden unnamed_addr constant
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// VARS-HIDDEN: @_ZTSN5type21AE = hidden constant
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// VARS-HIDDEN: @_ZTIN5type21AE = hidden unnamed_addr constant
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}
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namespace type3 {
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struct DEFAULT TYPE_HIDDEN A {
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virtual void foo();
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};
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void A::foo() {}
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// FUNS-LABEL: define void @_ZN5type31A3fooEv(
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// VARS: @_ZTVN5type31AE = hidden unnamed_addr constant
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// VARS: @_ZTSN5type31AE = hidden constant
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// VARS: @_ZTIN5type31AE = hidden unnamed_addr constant
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// FUNS-HIDDEN-LABEL: define void @_ZN5type31A3fooEv(
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// VARS-HIDDEN: @_ZTVN5type31AE = hidden unnamed_addr constant
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// VARS-HIDDEN: @_ZTSN5type31AE = hidden constant
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// VARS-HIDDEN: @_ZTIN5type31AE = hidden unnamed_addr constant
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}
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