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1; RUN: %llc_dwarf -filetype=obj < %s | llvm-dwarfdump -debug-info - | FileCheck %s
2; REQUIRES: object-emission
3
4; Generated by clang -c -g -std=c11 -S -emit-llvm from the following C11 source
5;
6; _Atomic const int i;
7;
8
9; CHECK: DW_TAG_variable
10; CHECK: DW_TAG_const_type
11; CHECK-NOT: DW_TAG_atomic_type
12; CHECK: DW_TAG_base_type
13
14; ModuleID = 'atomic.c'
15source_filename = "atomic.c"
16target datalayout = "e-m:e-i64:64-f80:128-n8:16:32:64-S128"
17target triple = "x86_64-unknown-linux-gnu"
18
19@i = common global i32 0, align 4, !dbg !0
20
21!llvm.dbg.cu = !{!2}
22!llvm.module.flags = !{!9, !10}
23!llvm.ident = !{!11}
24
25!0 = distinct !DIGlobalVariableExpression(var: !1, expr: !DIExpression())
26!1 = !DIGlobalVariable(name: "i", scope: !2, file: !3, line: 1, type: !6, isLocal: false, isDefinition: true)
27!2 = distinct !DICompileUnit(language: DW_LANG_C99, file: !3, producer: "clang version 4.0.0 (http://llvm.org/git/clang.git cd238117e3a8a57271a82d0bb03d6df6ad8f073e) (http://llvm.org/git/llvm.git 9fd063832c1541aad3907cd60ac344d36997905f)", isOptimized: false, runtimeVersion: 0, emissionKind: FullDebug, enums: !4, globals: !5)
28!3 = !DIFile(filename: "atomic.c", directory: "/tmp")
29!4 = !{}
30!5 = !{!0}
31!6 = !DIDerivedType(tag: DW_TAG_const_type, baseType: !7)
32!7 = !DIDerivedType(tag: DW_TAG_atomic_type, baseType: !8)
33!8 = !DIBasicType(name: "int", size: 32, encoding: DW_ATE_signed)
34!9 = !{i32 2, !"Dwarf Version", i32 4}
35!10 = !{i32 2, !"Debug Info Version", i32 3}
36!11 = !{!"clang version 4.0.0 (http://llvm.org/git/clang.git cd238117e3a8a57271a82d0bb03d6df6ad8f073e) (http://llvm.org/git/llvm.git 9fd063832c1541aad3907cd60ac344d36997905f)"}
37
38