e0ac46e69d
This reverts commit d618f1c3b12effd0c2bdb7d02108d3551f389d3d. This commit wasn't reviewed ahead of time and significant concerns were raised immediately after it landed. According to our developer policy this warrants immediate revert of the commit. https://llvm.org/docs/DeveloperPolicy.html#patch-reversion-policy Differential Revision: https://reviews.llvm.org/D155509
45 lines
1.5 KiB
C++
45 lines
1.5 KiB
C++
// RUN: %clang_cc1 -triple x86_64-apple-darwin10 -fno-use-cxa-atexit -fapple-kext -emit-llvm -o - %s | FileCheck %s
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// CHECK: @_ZN5test01aE ={{.*}} global [[A:%.*]] zeroinitializer
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// CHECK: @llvm.global_ctors = appending global {{.*}} { i32 65535, ptr [[CTOR0:@.*]], ptr null }
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// CHECK: @llvm.global_dtors = appending global {{.*}} { i32 65535, ptr [[DTOR0:@.*]], ptr null }
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// Check that the base destructor is marked as always_inline when generating
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// code for kext.
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namespace testBaseDestructor {
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#pragma clang optimize off
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struct D {
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virtual ~D();
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};
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D::~D() {}
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#pragma clang optimize on
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}
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// CHECK: define{{.*}} void @_ZN18testBaseDestructor1DD2Ev({{.*}}) unnamed_addr #[[ATTR0:.*]] align 2 {
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// CHECK: define{{.*}} void @_ZN18testBaseDestructor1DD1Ev({{.*}}) unnamed_addr #[[ATTR1:.*]] align 2 {
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// CHECK: define{{.*}} void @_ZN18testBaseDestructor1DD0Ev({{.*}}) unnamed_addr #[[ATTR1]] align 2 {
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// rdar://11241230
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namespace test0 {
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struct A { A(); ~A(); };
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A a;
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}
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// CHECK: define internal void [[CTOR0_:@.*]]()
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// CHECK: call void @_ZN5test01AC1Ev(ptr {{[^,]*}} @_ZN5test01aE)
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// CHECK-NEXT: ret void
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// CHECK: define internal void [[CTOR0]]()
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// CHECK: call void [[CTOR0_]]()
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// CHECK-NEXT: ret void
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// CHECK: define internal void [[DTOR0]]()
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// CHECK: call void @_ZN5test01AD1Ev(ptr @_ZN5test01aE)
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// CHECK-NEXT: ret void
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// CHECK: attributes #[[ATTR0]] = { alwaysinline nounwind {{.*}} }
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// CHECK: attributes #[[ATTR1]] = { noinline nounwind {{.*}} }
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