157 lines
5 KiB
Text
157 lines
5 KiB
Text
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## This test checks that debug info contained in the source file is properly
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## verified by --verify after copying. If --no-garbage-collection is
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## specified then the verification should fail, otherwise the verification
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## should succeed.
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# RUN: yaml2obj %s -o %t.o
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## Verify resulting debug info after --garbage-collection optimisation.
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# RUN: llvm-dwarfutil %t.o %t1 --verify
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# RUN: llvm-dwarfutil --linker parallel %t.o %t1 --verify
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## Verify separate debug file after --garbage-collection optimisation.
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# RUN: llvm-dwarfutil %t.o --separate-debug-file %t1 --verify
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# RUN: llvm-dwarfutil --linker parallel %t.o --separate-debug-file %t1 --verify
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## Verify not optimised resulting debug info.
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# RUN: not llvm-dwarfutil --no-garbage-collection %t.o %t1 --verify 2>&1 | FileCheck %s -DFILE=%t1
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# RUN: not llvm-dwarfutil --linker parallel --no-garbage-collection %t.o %t1 --verify 2>&1 | FileCheck %s -DFILE=%t1
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## Verify not optimised resulting separate debug file.
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# RUN: not llvm-dwarfutil --no-garbage-collection %t.o --separate-debug-file %t1 --verify 2>&1 | FileCheck %s -DFILE=%t1.debug
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# RUN: not llvm-dwarfutil --linker parallel --no-garbage-collection %t.o --separate-debug-file %t1 --verify 2>&1 | FileCheck %s -DFILE=%t1.debug
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## Check that verification is disabled when destination is stdout.
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# RUN: llvm-dwarfutil %t.o - --verify 2>&1 | FileCheck %s --check-prefix=CHECK-STDOUT
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# RUN: llvm-dwarfutil --linker parallel %t.o - --verify 2>&1 | FileCheck %s --check-prefix=CHECK-STDOUT
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# CHECK: error: '[[FILE]]': output verification failed
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# CHECK-STDOUT: warning: verification skipped because writing to stdout
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--- !ELF
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FileHeader:
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Class: ELFCLASS64
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Data: ELFDATA2LSB
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Type: ET_REL
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Machine: EM_X86_64
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DWARF:
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debug_abbrev:
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- Table:
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- Tag: DW_TAG_compile_unit
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Children: DW_CHILDREN_yes
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Attributes:
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- Attribute: DW_AT_producer
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Form: DW_FORM_string
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- Attribute: DW_AT_language
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Form: DW_FORM_data2
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- Attribute: DW_AT_name
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Form: DW_FORM_string
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- Attribute: DW_AT_low_pc
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Form: DW_FORM_addr
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- Attribute: DW_AT_high_pc
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Form: DW_FORM_data8
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- Tag: DW_TAG_subprogram
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Children: DW_CHILDREN_no
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Attributes:
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- Attribute: DW_AT_name
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Form: DW_FORM_string
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- Attribute: DW_AT_low_pc
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Form: DW_FORM_addr
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- Attribute: DW_AT_high_pc
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Form: DW_FORM_data8
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- Attribute: DW_AT_type
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Form: DW_FORM_ref4
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- Tag: DW_TAG_class_type
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Children: DW_CHILDREN_yes
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Attributes:
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- Attribute: DW_AT_name
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Form: DW_FORM_string
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- Tag: DW_TAG_member
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Children: DW_CHILDREN_no
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Attributes:
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- Attribute: DW_AT_type
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Form: DW_FORM_ref4
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- Attribute: DW_AT_name
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Form: DW_FORM_string
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- Tag: DW_TAG_class_type
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Children: DW_CHILDREN_no
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Attributes:
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- Attribute: DW_AT_name
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Form: DW_FORM_string
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- Attribute: DW_AT_declaration
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Form: DW_FORM_flag_present
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- Tag: DW_TAG_class_type
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Children: DW_CHILDREN_yes
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Attributes:
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- Attribute: DW_AT_name
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Form: DW_FORM_string
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- Attribute: DW_AT_declaration
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Form: DW_FORM_flag_present
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- Tag: DW_TAG_template_type_parameter
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Children: DW_CHILDREN_no
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Attributes:
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- Attribute: DW_AT_type
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Form: DW_FORM_ref4
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- Tag: DW_TAG_base_type
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Children: DW_CHILDREN_no
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Attributes:
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- Attribute: DW_AT_name
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Form: DW_FORM_string
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debug_info:
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- Version: 4
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Entries:
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- AbbrCode: 1
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Values:
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- CStr: by_hand
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- Value: 0x04
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- CStr: CU1
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- Value: 0x1000
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- Value: 0x100
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- AbbrCode: 3
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Values:
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- CStr: class1
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- AbbrCode: 4
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Values:
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- Value: 0x0000006c
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- CStr: member1
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- AbbrCode: 0
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- AbbrCode: 3
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Values:
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- CStr: class2
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- AbbrCode: 4
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Values:
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- Value: 0x0000006c
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- CStr: member1
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- AbbrCode: 0
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- AbbrCode: 3
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Values:
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- CStr: class3
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- AbbrCode: 4
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Values:
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- Value: 0x0000006c
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- CStr: member1
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- AbbrCode: 0
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- AbbrCode: 8
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Values:
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- CStr: int
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- AbbrCode: 2
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Values:
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- CStr: foo1
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- Value: 0x1000
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- Value: 0x10
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- Value: 0x0000002a
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- AbbrCode: 2
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Values:
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- CStr: foo2
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- Value: 0x0
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- Value: 0x100
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- Value: 0x00000040
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- AbbrCode: 2
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Values:
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- CStr: foo3
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- Value: 0x0
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- Value: 0x100
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- Value: 0x00000040
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- AbbrCode: 0
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...
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