1 ; RUN: llc -generate-arange-section < %s | FileCheck %s
3 ; CHECK: .section .debug_aranges,"",@progbits
6 ; CHECK-NEXT: .long 44 # Length of ARange Set
7 ; CHECK-NEXT: .short 2 # DWARF Arange version number
8 ; CHECK-NEXT: .long .Lcu_begin0 # Offset Into Debug Info Section
9 ; CHECK-NEXT: .byte 8 # Address Size (in bytes)
10 ; CHECK-NEXT: .byte 0 # Segment Size (in bytes)
11 ; CHECK-NEXT: .zero 4,255
12 ; CHECK-NEXT: .quad kittens
13 ; CHECK-NEXT: .quad rainbows-kittens
14 ; CHECK-NEXT: .quad 0 # ARange terminator
18 ; CHECK-NEXT: .long 44 # Length of ARange Set
19 ; CHECK-NEXT: .short 2 # DWARF Arange version number
20 ; CHECK-NEXT: .long .Lcu_begin1 # Offset Into Debug Info Section
21 ; CHECK-NEXT: .byte 8 # Address Size (in bytes)
22 ; CHECK-NEXT: .byte 0 # Segment Size (in bytes)
23 ; CHECK-NEXT: .zero 4,255
24 ; CHECK-NEXT: .quad rainbows
25 ; CHECK-NEXT: .quad .Lsec_end0-rainbows
26 ; CHECK-NEXT: .quad 0 # ARange terminator
29 ; Generated from: clang -c -g -emit-llvm
30 ; llvm-link test1.bc test2.bc -o test.bc
31 ; test1.c: int kittens = 4;
32 ; test2.c: int rainbows = 5;
34 ; ModuleID = 'test.bc'
35 source_filename = "test/DebugInfo/X86/multiple-aranges.ll"
36 target triple = "x86_64-unknown-linux-gnu"
38 @kittens = global i32 4, align 4, !dbg !0
39 @rainbows = global i32 5, align 4, !dbg !4
41 !llvm.dbg.cu = !{!7, !10}
42 !llvm.module.flags = !{!12, !13}
44 !0 = !DIGlobalVariableExpression(var: !1, expr: !DIExpression())
45 !1 = !DIGlobalVariable(name: "kittens", scope: null, file: !2, line: 1, type: !3, isLocal: false, isDefinition: true)
46 !2 = !DIFile(filename: "test1.c", directory: "/home/kayamon")
47 !3 = !DIBasicType(name: "int", size: 32, align: 32, encoding: DW_ATE_signed)
48 !4 = !DIGlobalVariableExpression(var: !5, expr: !DIExpression())
49 !5 = !DIGlobalVariable(name: "rainbows", scope: null, file: !6, line: 1, type: !3, isLocal: false, isDefinition: true)
50 !6 = !DIFile(filename: "test2.c", directory: "/home/kayamon")
51 !7 = distinct !DICompileUnit(language: DW_LANG_C99, file: !2, producer: "clang version 3.4 ", isOptimized: false, runtimeVersion: 0, emissionKind: FullDebug, enums: !8, retainedTypes: !8, globals: !9, imports: !8)
54 !10 = distinct !DICompileUnit(language: DW_LANG_C99, file: !6, producer: "clang version 3.4 ", isOptimized: false, runtimeVersion: 0, emissionKind: FullDebug, enums: !8, retainedTypes: !8, globals: !11, imports: !8)
56 !12 = !{i32 2, !"Dwarf Version", i32 4}
57 !13 = !{i32 1, !"Debug Info Version", i32 3}