27 lines
1.4 KiB
C++
27 lines
1.4 KiB
C++
// RUN: %clang_cc1 -emit-llvm -g -triple x86_64-apple-darwin %s -o - | FileCheck %s
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template<typename _CharT>
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struct basic_string {
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basic_string&
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assign(const _CharT* __s, const basic_string<_CharT> &x)
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{
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return *this;
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}
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};
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void foo (const char *c) {
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basic_string<char> str;
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str.assign(c, str);
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}
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// CHECK: [[BS:.*]] = {{.*}} ; [ DW_TAG_structure_type ] [basic_string<char>] [line 4, size 8, align 8, offset 0] [def] [from ]
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// CHECK: [[TYPE:![0-9]*]] = metadata !{i32 {{.*}}, metadata [[ARGS:.*]], i32 0, null, null, null} ; [ DW_TAG_subroutine_type ]
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// CHECK: [[ARGS]] = metadata !{metadata !{{.*}}, metadata !{{.*}}, metadata [[P:![0-9]*]], metadata [[R:.*]]}
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// CHECK: [[P]] = {{.*}}, metadata [[CON:![0-9]*]]} ; [ DW_TAG_pointer_type ] [line 0, size 64, align 64, offset 0] [from ]
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// CHECK: [[CON]] = {{.*}}, metadata [[CH:![0-9]*]]} ; [ DW_TAG_const_type ] [line 0, size 0, align 0, offset 0] [from char]
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// CHECK: [[CH]] = {{.*}} ; [ DW_TAG_base_type ] [char] [line 0, size 8, align 8, offset 0, enc DW_ATE_signed_char]
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// CHECK: [[R]] = {{.*}}, metadata [[CON2:![0-9]*]]} ; [ DW_TAG_reference_type ] [line 0, size 0, align 0, offset 0] [from ]
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// CHECK: [[CON2]] = {{.*}}, metadata !"_ZTS12basic_stringIcE"} ; [ DW_TAG_const_type ] [line 0, size 0, align 0, offset 0] [from _ZTS12basic_stringIcE]
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// CHECK: {{.*}} metadata [[TYPE]], {{.*}}, metadata !{{[0-9]*}}, metadata !{{[0-9]*}}, i32 8} ; [ DW_TAG_subprogram ] [line 7] [def] [scope 8] [assign]
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