RUN: llvm-mc %p/Inputs/typeunit-header.s -filetype obj \
RUN:   -triple x86_64-unknown-elf -o - \
RUN:   | llvm-dwarfdump -debug-types=0x00000019 - | FileCheck %s
CHECK: .debug_types contents:
:CHECK-NOT: {{:}}
CHECK: 0x00000019: DW_TAG_structure_type
CHECK:               DW_AT_visibility
CHECK-NOT: {{:}}

RUN: llvm-mc %p/Inputs/typeunit-header.s -filetype obj \
RUN:   -triple x86_64-unknown-elf -o - \
RUN:   | llvm-dwarfdump -c -debug-types=0x0000017 - \
RUN:   | FileCheck %s --check-prefix=CHILDREN
CHILDREN: .debug_types contents:
CHILDREN: 0x00000017: DW_TAG_type_unit
CHILDREN: 0x00000019:   DW_TAG_structure_type
CHECK-NOT: {{:}}

RUN: llvm-mc %p/Inputs/typeunit-header.s -filetype obj \
RUN:   -triple x86_64-unknown-elf -o - \
RUN:   | llvm-dwarfdump -c -r 0 -debug-types=0x0000017 - \
RUN:   | FileCheck %s --check-prefix=ZERO-CHILDREN
ZERO-CHILDREN: .debug_types contents:
ZERO-CHILDREN: 0x00000017: DW_TAG_type_unit
ZERO-CHILDREN-NOT:            DW_TAG_

RUN: llvm-mc %p/Inputs/typeunit-header.s -filetype obj \
RUN:   -triple x86_64-unknown-elf -o - \
RUN:   | llvm-dwarfdump -c -r 1 -debug-types=0x0000017 - \
RUN:   | FileCheck %s --check-prefix=CHILDREN