| RUN: llvm-dwarfdump -v %p/Inputs/dwarfdump-type-units.elf-x86-64 | FileCheck -check-prefix=INFO -check-prefix=CHECK -check-prefix=LONG %s | 
 | RUN: llvm-dwarfdump -debug-types -debug-info %p/Inputs/dwarfdump-type-units.elf-x86-64 -summarize-types | FileCheck -implicit-check-not=DW_ -check-prefix=CHECK -check-prefix=SHORT %s | 
 | RUN: llvm-dwarfdump -v -debug-types %p/Inputs/dwarfdump-type-units.elf-x86-64 | FileCheck -check-prefix=TYPES %s | 
 |  | 
 | INFO: debug_info contents: | 
 |  | 
 | INFO: DW_TAG_variable | 
 | INFO-NEXT: DW_AT_name {{.*}}"f" | 
 | INFO: DW_AT_type [DW_FORM_ref_sig8] ([[FOO_SIG:0x[0-9a-f]*]] | 
 |  | 
 | INFO: DW_TAG_variable | 
 | INFO-NEXT: DW_AT_name {{.*}}"b" | 
 | INFO: DW_AT_type [DW_FORM_ref_sig8] ([[BAR_SIG:0x[0-9a-f]*]] | 
 |  | 
 |  | 
 | CHECK: debug_types contents: | 
 |  | 
 | LONG: 0x00000000: Type Unit: {{.*}} name = | 
 | SHORT-NOT: Type Unit | 
 | SHORT: name = | 
 | CHECK-SAME: 'bar', type_signature =  | 
 | LONG: [[BAR_SIG]] | 
 | SHORT-SAME: length = | 
 | LONG-SAME: type_offset = 0x[[BAR_OFF:[0-9a-f]*]] (next unit at | 
 | LONG: DW_TAG_type_unit | 
 | LONG-NOT: NULL | 
 | LONG: 0x0000[[BAR_OFF]]: DW_TAG_structure_type | 
 | LONG-NEXT: DW_AT_name {{.*}}"bar" | 
 |  | 
 | LONG: 0x00000000: Type Unit: {{.*}} name = | 
 | SHORT: name = | 
 | CHECK-SAME: 'foo', type_signature = | 
 | LONG: [[FOO_SIG]] | 
 | LONG-SAME: type_offset = 0x[[FOO_OFF:[0-9a-f]*]] (next unit at | 
 | LONG: DW_TAG_type_unit | 
 | LONG-NOT: NULL | 
 | LONG: 0x0000[[FOO_OFF]]: DW_TAG_structure_type | 
 | LONG-NEXT: DW_AT_name {{.*}}"foo" | 
 |  | 
 | TYPES-NOT: debug_info contents: | 
 | TYPES: debug_types contents: |