1 ; REQUIRES: x86_64-linux
2 ; Checks if symbolizer can correctly symbolize address in the padding between
4 ; RUN: llc -o %t.o -filetype=obj -mtriple=x86_64-pc-linux %s
5 ; RUN: llvm-symbolizer 0x5 -obj=%t.o | FileCheck %s --check-prefix=FOO
6 ; RUN: llvm-symbolizer 0xd -obj=%t.o | FileCheck %s --check-prefix=PADDING
7 ; RUN: llvm-symbolizer 0x10 -obj=%t.o | FileCheck %s --check-prefix=MAIN
13 @a = global i32 1, align 4
15 define i32 @foo() !dbg !9 {
17 %0 = load i32, i32* @a, align 4
21 define i32 @main() !dbg !14 {
23 %call = call i32 @foo(), !dbg !18
28 !llvm.module.flags = !{!6, !7}
30 !0 = distinct !DICompileUnit(language: DW_LANG_C99, file: !1, producer: "clang", isOptimized: false, runtimeVersion: 0, emissionKind: FullDebug, enums: !2)
31 !1 = !DIFile(filename: "padding-x86_64.c", directory: "/tmp/")
33 !5 = !DIBasicType(name: "int", size: 32, align: 32, encoding: DW_ATE_signed)
34 !6 = !{i32 2, !"Dwarf Version", i32 4}
35 !7 = !{i32 2, !"Debug Info Version", i32 3}
36 !9 = distinct !DISubprogram(name: "foo", scope: !1, file: !1, line: 2, type: !10, isLocal: false, isDefinition: true, scopeLine: 2, isOptimized: false, unit: !0, retainedNodes: !2)
37 !10 = !DISubroutineType(types: !11)
39 !14 = distinct !DISubprogram(name: "main", scope: !1, file: !1, line: 6, type: !10, isLocal: false, isDefinition: true, scopeLine: 6, isOptimized: false, unit: !0, retainedNodes: !2)
40 !18 = !DILocation(line: 7, column: 8, scope: !14)