1; Check handling of dwo files with multiple compile units. Right now this is not 2; supported, but it should not cause us to crash or misbehave either... 3 4; RUN: llc %s -filetype=obj -o %t.o --split-dwarf-file=%t.o 5; RUN: %lldb %t.o -o "image lookup -s x1 -v" -o "image lookup -s x2 -v" -b | FileCheck %s 6 7; CHECK: image lookup -s x1 8; CHECK: 1 symbols match 'x1' 9; CHECK-NOT: CompileUnit: 10; CHECK-NOT: Variable: 11 12; CHECK: image lookup -s x2 13; CHECK: 1 symbols match 'x2' 14; CHECK-NOT: CompileUnit: 15; CHECK-NOT: Variable: 16 17target datalayout = "e-m:e-i64:64-f80:128-n8:16:32:64-S128" 18target triple = "x86_64-unknown-linux-gnu" 19 20@x1 = dso_local global i32 42, align 4, !dbg !10 21@x2 = dso_local global i32 47, align 4, !dbg !20 22 23!llvm.dbg.cu = !{!12, !22} 24!llvm.module.flags = !{!8, !9, !1} 25 26!10 = !DIGlobalVariableExpression(var: !11, expr: !DIExpression()) 27!11 = distinct !DIGlobalVariable(name: "x1", scope: !12, type: !7) 28!12 = distinct !DICompileUnit(language: DW_LANG_C99, file: !3, emissionKind: FullDebug, globals: !15) 29!15 = !{!10} 30 31!20 = !DIGlobalVariableExpression(var: !21, expr: !DIExpression()) 32!21 = distinct !DIGlobalVariable(name: "x2", scope: !22, type: !7) 33!22 = distinct !DICompileUnit(language: DW_LANG_C99, file: !3, emissionKind: FullDebug, globals: !25) 34!25 = !{!20} 35 36!3 = !DIFile(filename: "-", directory: "/tmp") 37!7 = !DIBasicType(name: "int", size: 32, encoding: DW_ATE_signed) 38!8 = !{i32 2, !"Dwarf Version", i32 4} 39!9 = !{i32 2, !"Debug Info Version", i32 3} 40!1 = !{i32 1, !"wchar_size", i32 4} 41