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: DW_TAG_atomic_type 12 ; CHECK-NOT: NULL 13 ; CHECK: DW_TAG_base_type 14 15 ; ModuleID = 'atomic.c' 16 source_filename = "atomic.c" 17 target datalayout = "e-m:e-i64:64-f80:128-n8:16:32:64-S128" 18 target triple = "x86_64-unknown-linux-gnu" 19 20 @i = common global i32 0, align 4, !dbg !0 21 22 !llvm.dbg.cu = !{!2} 23 !llvm.module.flags = !{!9, !10} 24 !llvm.ident = !{!11} 25 26 !0 = distinct !DIGlobalVariableExpression(var: !1, expr: !DIExpression()) 27 !1 = !DIGlobalVariable(name: "i", scope: !2, file: !3, line: 1, type: !6, isLocal: false, isDefinition: true) 28 !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) 29 !3 = !DIFile(filename: "atomic.c", directory: "/tmp") 30 !4 = !{} 31 !5 = !{!0} 32 !6 = !DIDerivedType(tag: DW_TAG_const_type, baseType: !7) 33 !7 = !DIDerivedType(tag: DW_TAG_atomic_type, baseType: !8) 34 !8 = !DIBasicType(name: "int", size: 32, encoding: DW_ATE_signed) 35 !9 = !{i32 2, !"Dwarf Version", i32 5} 36 !10 = !{i32 2, !"Debug Info Version", i32 3} 37 !11 = !{!"clang version 4.0.0 (http://llvm.org/git/clang.git cd238117e3a8a57271a82d0bb03d6df6ad8f073e) (http://llvm.org/git/llvm.git 9fd063832c1541aad3907cd60ac344d36997905f)"} 38 39
