forked from OSchip/llvm-project
31 lines
1.4 KiB
LLVM
31 lines
1.4 KiB
LLVM
; REQUIRES: object-emission
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; RUN: %llc_dwarf -filetype=obj -O0 < %s > %t
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; RUN: llvm-dwarfdump -debug-dump=info %t | FileCheck %s
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; CHECK: DW_TAG_ptr_to_member_type
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; CHECK-NEXT: DW_AT_type [DW_FORM_ref4] (cu + {{.*}} => {[[TYPE:0x[0-9a-f]+]]})
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; CHECK: [[TYPE]]: DW_TAG_base_type
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; IR generated from clang -g with the following source:
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; struct Foo {
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; int e;
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; };
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; int Foo:*x = 0;
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@x = global i64 -1, align 8
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!llvm.dbg.cu = !{!0}
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!llvm.module.flags = !{!10, !11}
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!0 = !{!"0x11\004\00clang version 3.4\000\00\000\00\000", !1, !2, !3, !2, !5, !2} ; [ DW_TAG_compile_unit ] [foo.cpp] [DW_LANG_C_plus_plus]
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!1 = !{!"foo.cpp", !"."}
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!2 = !{}
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!3 = !{!4}
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!4 = !{!"0x13\00Foo\001\000\000\000\004\000", !1, null, null, null, null, null, !"_ZTS3Foo"} ; [ DW_TAG_structure_type ] [Foo] [line 1, size 0, align 0, offset 0] [decl] [from ]
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!5 = !{!6}
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!6 = !{!"0x34\00x\00x\00\004\000\001", null, !7, !8, i64* @x, null} ; [ DW_TAG_variable ] [x] [line 4] [def]
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!7 = !{!"0x29", !1} ; [ DW_TAG_file_type ] [foo.cpp]
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!8 = !{!"0x1f\00\000\000\000\000\000", null, null, !9, !"_ZTS3Foo"} ; [ DW_TAG_ptr_to_member_type ] [line 0, size 0, align 0, offset 0] [from int]
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!9 = !{!"0x24\00int\000\0032\0032\000\000\005", null, null} ; [ DW_TAG_base_type ] [int] [line 0, size 32, align 32, offset 0, enc DW_ATE_signed]
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!10 = !{i32 2, !"Dwarf Version", i32 2}
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!11 = !{i32 1, !"Debug Info Version", i32 2}
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