1; REQUIRES: object-emission 2 3; RUN: %llc_dwarf < %s -filetype=obj | llvm-dwarfdump - | FileCheck %s 4; RUN: %llc_dwarf -split-dwarf=Enable < %s -filetype=obj | llvm-dwarfdump - | FileCheck --check-prefix=FISSION %s 5 6; darwin has a workaround for a linker bug so it always emits one line table entry 7; XFAIL: darwin 8 9; Expect no line table entry since there are no functions and file references in this compile unit 10; CHECK: .debug_line contents: 11; CHECK: Line table prologue: 12; CHECK: total_length: 0x00000019 13; CHECK-NOT: file_names[ 14 15; CHECK: .debug_pubnames contents: 16; CHECK-NOT: Offset 17 18; CHECK: .debug_pubtypes contents: 19; CHECK-NOT: Offset 20 21; Don't emit DW_AT_addr_base when there are no addresses. 22; FISSION-NOT: DW_AT_GNU_addr_base [DW_FORM_sec_offset] 23 24!llvm.dbg.cu = !{!0} 25!llvm.module.flags = !{!5} 26 27!0 = metadata !{i32 720913, metadata !4, i32 12, metadata !"clang version 3.1 (trunk 143523)", i1 true, metadata !"", i32 0, metadata !2, metadata !2, metadata !2, metadata !2, null, metadata !""} ; [ DW_TAG_compile_unit ] 28!2 = metadata !{} 29!3 = metadata !{i32 786473, metadata !4} ; [ DW_TAG_file_type ] 30!4 = metadata !{metadata !"empty.c", metadata !"/home/nlewycky"} 31!5 = metadata !{i32 1, metadata !"Debug Info Version", i32 1} 32