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
33 lines
851 B
C++
33 lines
851 B
C++
// RUN: %clang_cc1 -triple x86_64-apple-darwin10 -emit-llvm %s -o - | FileCheck %s
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// rdar://20636558
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#pragma GCC diagnostic ignored "-Wincompatible-ms-struct"
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#define ATTR __attribute__((__ms_struct__))
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struct ATTR VBase {
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virtual void foo() = 0;
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};
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struct ATTR Base : virtual VBase {
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virtual void bar() = 0;
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};
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struct ATTR Derived : Base {
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Derived();
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void foo();
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void bar();
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int value;
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};
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// CHECK: [[DERIVED:%.*]] = type <{ [[BASE:%.*]], i32, [4 x i8] }>
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// CHECK: [[BASE]] = type { [[VBASE:%.*]] }
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// CHECK: [[VBASE]] = type { ptr }
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// CHECK: define{{.*}} void @_ZN7DerivedC2Ev
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// CHECK: [[SELF:%.*]] = load ptr
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// CHECK: call void @_ZN4BaseC2Ev(ptr {{[^,]*}} [[SELF]], ptr
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// CHECK: [[T0:%.*]] = getelementptr inbounds {{.*}} [[SELF]], i32 0, i32 1
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// CHECK: store i32 20, ptr [[T0]],
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Derived::Derived() : value(20) {}
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