f1fdfe6888
This patch renames values of dsymutil/llvm-dwarfutil options: --linker apple -> --linker classic --linker llvm -> --linker parallel The purpose to rename options is to avoid using vendor names and to match with library names. It should be safe to rename options at current stage as they are not seemed widely used(we may not preserve backward compatibility).
154 lines
4.5 KiB
Plaintext
154 lines
4.5 KiB
Plaintext
## This test checks that debug info related to deleted code (marked with
|
|
## tombstone=maxpc) is removed.
|
|
|
|
## RUN: yaml2obj %s -o %t.o
|
|
|
|
# RUN: llvm-dwarfutil --no-odr --tombstone=maxpc --garbage-collection %t.o - | llvm-dwarfdump -a - | FileCheck %s
|
|
# RUN: llvm-dwarfutil --no-odr --tombstone=universal --garbage-collection %t.o - | llvm-dwarfdump -a - | FileCheck %s
|
|
|
|
# RUN: llvm-dwarfutil --no-odr --linker parallel --tombstone=maxpc --garbage-collection %t.o - | llvm-dwarfdump -a - | FileCheck %s
|
|
# RUN: llvm-dwarfutil --no-odr --linker parallel --tombstone=universal --garbage-collection %t.o - | llvm-dwarfdump -a - | FileCheck %s
|
|
|
|
# CHECK: DW_TAG_compile_unit
|
|
# CHECK: DW_AT_name{{.*}}"CU1"
|
|
# CHECK: DW_TAG_class_type
|
|
# CHECK: DW_AT_name{{.*}}"class1"
|
|
# CHECK-NOT: DW_TAG_class_type
|
|
# CHECK-NOT: "class2"
|
|
# CHECK-NOT: "class3"
|
|
# CHECK: DW_TAG_subprogram
|
|
# CHECK: DW_AT_name{{.*}}"foo1"
|
|
# CHECK: DW_AT_low_pc{{.*}}0x0000000000001000
|
|
# CHECK: DW_AT_high_pc{{.*}}0x0000000000001010
|
|
# CHECK: DW_AT_type{{.*}}"class1"
|
|
# CHECK-NOT: DW_TAG_subprogram
|
|
# CHECK-NOT: "foo2"
|
|
|
|
|
|
--- !ELF
|
|
FileHeader:
|
|
Class: ELFCLASS64
|
|
Data: ELFDATA2LSB
|
|
Type: ET_REL
|
|
Machine: EM_X86_64
|
|
Sections:
|
|
- Name: .text
|
|
Type: SHT_PROGBITS
|
|
Flags: [ SHF_ALLOC, SHF_EXECINSTR ]
|
|
Address: 0x1000
|
|
Size: 0x1b
|
|
DWARF:
|
|
debug_abbrev:
|
|
- Table:
|
|
- Tag: DW_TAG_compile_unit
|
|
Children: DW_CHILDREN_yes
|
|
Attributes:
|
|
- Attribute: DW_AT_producer
|
|
Form: DW_FORM_string
|
|
- Attribute: DW_AT_language
|
|
Form: DW_FORM_data2
|
|
- Attribute: DW_AT_name
|
|
Form: DW_FORM_string
|
|
- Attribute: DW_AT_low_pc
|
|
Form: DW_FORM_addr
|
|
- Attribute: DW_AT_high_pc
|
|
Form: DW_FORM_data8
|
|
- Tag: DW_TAG_subprogram
|
|
Children: DW_CHILDREN_no
|
|
Attributes:
|
|
- Attribute: DW_AT_name
|
|
Form: DW_FORM_string
|
|
- Attribute: DW_AT_low_pc
|
|
Form: DW_FORM_addr
|
|
- Attribute: DW_AT_high_pc
|
|
Form: DW_FORM_data8
|
|
- Attribute: DW_AT_type
|
|
Form: DW_FORM_ref4
|
|
- Tag: DW_TAG_class_type
|
|
Children: DW_CHILDREN_yes
|
|
Attributes:
|
|
- Attribute: DW_AT_name
|
|
Form: DW_FORM_string
|
|
- Tag: DW_TAG_member
|
|
Children: DW_CHILDREN_no
|
|
Attributes:
|
|
- Attribute: DW_AT_type
|
|
Form: DW_FORM_ref4
|
|
- Attribute: DW_AT_name
|
|
Form: DW_FORM_string
|
|
- Tag: DW_TAG_class_type
|
|
Children: DW_CHILDREN_no
|
|
Attributes:
|
|
- Attribute: DW_AT_name
|
|
Form: DW_FORM_string
|
|
- Attribute: DW_AT_declaration
|
|
Form: DW_FORM_flag_present
|
|
- Tag: DW_TAG_class_type
|
|
Children: DW_CHILDREN_yes
|
|
Attributes:
|
|
- Attribute: DW_AT_name
|
|
Form: DW_FORM_string
|
|
- Attribute: DW_AT_declaration
|
|
Form: DW_FORM_flag_present
|
|
- Tag: DW_TAG_template_type_parameter
|
|
Children: DW_CHILDREN_no
|
|
Attributes:
|
|
- Attribute: DW_AT_type
|
|
Form: DW_FORM_ref4
|
|
- Tag: DW_TAG_base_type
|
|
Children: DW_CHILDREN_no
|
|
Attributes:
|
|
- Attribute: DW_AT_name
|
|
Form: DW_FORM_string
|
|
debug_info:
|
|
- Version: 4
|
|
Entries:
|
|
- AbbrCode: 1
|
|
Values:
|
|
- CStr: by_hand
|
|
- Value: 0x04
|
|
- CStr: CU1
|
|
- Value: 0x1000
|
|
- Value: 0x1b
|
|
- AbbrCode: 3
|
|
Values:
|
|
- CStr: class1
|
|
- AbbrCode: 4
|
|
Values:
|
|
- Value: 0x0000006c
|
|
- CStr: member1
|
|
- AbbrCode: 0
|
|
- AbbrCode: 3
|
|
Values:
|
|
- CStr: class2
|
|
- AbbrCode: 4
|
|
Values:
|
|
- Value: 0x0000006c
|
|
- CStr: member1
|
|
- AbbrCode: 0
|
|
- AbbrCode: 3
|
|
Values:
|
|
- CStr: class3
|
|
- AbbrCode: 4
|
|
Values:
|
|
- Value: 0x0000006c
|
|
- CStr: member1
|
|
- AbbrCode: 0
|
|
- AbbrCode: 8
|
|
Values:
|
|
- CStr: int
|
|
- AbbrCode: 2
|
|
Values:
|
|
- CStr: foo1
|
|
- Value: 0x1000
|
|
- Value: 0x10
|
|
- Value: 0x0000002a
|
|
- AbbrCode: 2
|
|
Values:
|
|
- CStr: foo2
|
|
- Value: 0xFFFFFFFFFFFFFFFF
|
|
- Value: 0x100
|
|
- Value: 0x00000040
|
|
- AbbrCode: 0
|
|
...
|