58 lines
867 B
C++
58 lines
867 B
C++
// RUN: %clang_cc1 -triple i686-apple-darwin9 -fsyntax-only -verify %s
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// expected-no-diagnostics
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namespace rdar8745206 {
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struct Base {
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int i;
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};
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#pragma pack(push, 1)
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struct Sub : public Base {
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char c;
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};
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#pragma pack(pop)
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int check[sizeof(Sub) == 5 ? 1 : -1];
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}
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namespace check2 {
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struct Base {
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virtual ~Base();
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int x;
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};
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#pragma pack(push, 1)
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struct Sub : virtual Base {
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char c;
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};
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#pragma pack(pop)
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int check[sizeof(Sub) == 13 ? 1 : -1];
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}
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namespace llvm_support_endian {
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template<typename, bool> struct X;
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#pragma pack(push)
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#pragma pack(1)
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template<typename T> struct X<T, true> {
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T t;
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};
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#pragma pack(pop)
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#pragma pack(push)
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#pragma pack(2)
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template<> struct X<long double, true> {
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long double c;
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};
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#pragma pack(pop)
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int check1[__alignof(X<int, true>) == 1 ? 1 : -1];
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int check2[__alignof(X<long double, true>) == 2 ? 1 : -1];
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}
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