forked from OSchip/llvm-project
45 lines
2.1 KiB
LLVM
45 lines
2.1 KiB
LLVM
; REQUIRES: object-emission
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; RUN: llc -O0 -filetype=obj < %s > %t
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; RUN: llvm-dwarfdump %t | FileCheck %s
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; CHECK: debug_info contents
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; CHECK: DW_TAG_namespace
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; CHECK-NEXT: DW_AT_name{{.*}} = "A"
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; CHECK-NEXT: DW_AT_decl_file{{.*}}(0x0[[F1:[0-9]]])
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; CHECK-NEXT: DW_AT_decl_line{{.*}}(0x03)
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; CHECK-NOT: NULL
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; CHECK: DW_TAG_namespace
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; CHECK-NEXT: DW_AT_name{{.*}} = "B"
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; CHECK-NEXT: DW_AT_decl_file{{.*}}(0x0[[F2:[0-9]]])
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; CHECK-NEXT: DW_AT_decl_line{{.*}}(0x01)
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; CHECK-NOT: NULL
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; CHECK: DW_TAG_variable
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; CHECK-NEXT: DW_AT_name{{.*}}= "i"
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; CHECK: file_names[ [[F1]]]{{.*}}debug-info-namespace.cpp
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; CHECK: file_names[ [[F2]]]{{.*}}foo.cpp
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; IR generated from clang/test/CodeGenCXX/debug-info-namespace.cpp, file paths
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; changed to protect the guilty. The C++ source code is simply:
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; namespace A {
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; #line 1 "foo.cpp"
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; namespace B {
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; int i;
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; }
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; }
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@_ZN1A1B1iE = global i32 0, align 4
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!llvm.dbg.cu = !{!0}
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!0 = metadata !{i32 786449, metadata !2, i32 4, metadata !"clang version 3.3 ", i1 false, metadata !"", i32 0, metadata !3, metadata !3, metadata !3, metadata !4, metadata !""} ; [ DW_TAG_compile_unit ] [/home/foo/debug-info-namespace.cpp] [DW_LANG_C_plus_plus]
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!1 = metadata !{i32 786473, metadata !2} ; [ DW_TAG_file_type ] [/home/foo/debug-info-namespace.cpp]
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!2 = metadata !{metadata !"debug-info-namespace.cpp", metadata !"/home/foo"}
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!3 = metadata !{i32 0}
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!4 = metadata !{metadata !5}
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!5 = metadata !{i32 786484, i32 0, metadata !6, metadata !"i", metadata !"i", metadata !"_ZN1A1B1iE", metadata !7, i32 2, metadata !10, i32 0, i32 1, i32* @_ZN1A1B1iE, null} ; [ DW_TAG_variable ] [i] [line 2] [def]
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!6 = metadata !{i32 786489, metadata !8, metadata !9, metadata !"B", i32 1} ; [ DW_TAG_namespace ] [B] [line 1]
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!7 = metadata !{i32 786473, metadata !8} ; [ DW_TAG_file_type ] [/home/foo/foo.cpp]
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!8 = metadata !{metadata !"foo.cpp", metadata !"/home/foo"}
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!9 = metadata !{i32 786489, metadata !2, null, metadata !"A", i32 3} ; [ DW_TAG_namespace ] [A] [line 3]
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!10 = metadata !{i32 786468, null, null, metadata !"int", i32 0, i64 32, i64 32, i64 0, i32 0, i32 5} ; [ DW_TAG_base_type ] [int] [line 0, size 32, align 32, offset 0, enc DW_ATE_signed]
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