1# REQUIRES: default_triple 2# RUN: llvm-mc -dwarf-version 5 %s -filetype=obj -o - | llvm-dwarfdump -debug-line - | FileCheck %s 3# RUN: not llvm-mc -dwarf-version 4 %s -filetype=asm -o - 2>&1 | FileCheck %s -check-prefix=ERR 4# Show that ".loc 0" works in DWARF v5, gets an error for earlier versions. 5 .file 0 "root.cpp" 6 .file 1 "header.h" 7 .loc 0 10 0 8 .byte 0 9 .loc 1 20 0 10 .byte 0 11 12# CHECK: file_names[ 0]: 13# CHECK-NEXT: name: "root.cpp" 14# CHECK: file_names[ 1]: 15# CHECK-NEXT: name: "header.h" 16# CHECK: Address Line Column File 17# CHECK-NEXT: ------- 18# CHECK-NEXT: 0x{{[0-9a-f]+}} 10 0 0 19# CHECK-NEXT: 0x{{[0-9a-f]+}} 20 0 1 20# CHECK-NEXT: 0x{{[0-9a-f]+}} 20 0 1 {{.*}} end_sequence 21 22# ERR: file number less than one in '.loc' directive 23# ERR-NEXT: .loc 0 10 0 24# ERR-NEXT: ^ 25