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17 lines
296 B
17 lines
296 B
4 months ago
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// RUN: %clang_cc1 -emit-llvm %s -o -
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// PR954
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struct _Refcount_Base {
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unsigned long _M_ref_count;
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int _M_ref_count_lock;
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_Refcount_Base() : _M_ref_count(0) {}
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};
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struct _Rope_RopeRep : public _Refcount_Base
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{
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public:
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int _M_tag:8;
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};
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int foo(_Rope_RopeRep* r) { return r->_M_tag; }
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