|  | # REQUIRES: x86-registered-target | 
|  |  | 
|  | # RUN: llvm-mc --filetype=obj --triple=x86_64-pc-linux %s -o %t.o -g | 
|  |  | 
|  | # RUN: llvm-dwarfdump -v %t.o | FileCheck %s | 
|  |  | 
|  | # CHECK:      [1] DW_TAG_compile_unit	DW_CHILDREN_no | 
|  | # CHECK-NEXT: DW_AT_language	DW_FORM_implicit_const	29 | 
|  |  | 
|  | # CHECK:      0x0000000c: DW_TAG_compile_unit [1] | 
|  | # CHECK-NEXT: DW_AT_language [DW_FORM_implicit_const]	(DW_LANG_C11) | 
|  |  | 
|  | .section	.debug_info,"",@progbits | 
|  | .Ldebug_info0: | 
|  | .long	.Ldebug_info0_end - .Ldebug_info0_start	# Length of Compilation Unit Info | 
|  | .Ldebug_info0_start: | 
|  | .value	0x5	# DWARF version number | 
|  | .byte	0x1	# DW_UT_compile | 
|  | .byte	0x8	# Pointer Size (in bytes) | 
|  | .long	.Ldebug_abbrev0	# Offset Into Abbrev. Section | 
|  | .uleb128 0x1	# (DIE DW_TAG_compile_unit) | 
|  | # DW_AT_language | 
|  | .Ldebug_info0_end: | 
|  | .section	.debug_abbrev,"",@progbits | 
|  | .Ldebug_abbrev0: | 
|  | .uleb128 0x1	# (abbrev code) | 
|  | .uleb128 0x11	# (TAG: DW_TAG_compile_unit) | 
|  | .byte	0x0	# DW_children_no | 
|  | .uleb128 0x13	# (DW_AT_language) | 
|  | .uleb128 0x21   # (DW_FORM_implicit_const) | 
|  | .sleb128 0x1d | 
|  | .byte	0 | 
|  | .byte	0 | 
|  | .byte	0 |