204 lines
6.8 KiB
YAML
204 lines
6.8 KiB
YAML
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## Test how we dump the .debug_addr section.
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## a) Dumping address tables from various object files.
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## Dumping address tables from a little endian 64-bit object file.
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# RUN: yaml2obj --docnum=1 %s -DADDRESS=0xFFFFFFFFFFFFFFFF \
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# RUN: -DADDRSIZE=4 | obj2yaml | \
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# RUN: FileCheck %s --check-prefix=BASIC --implicit-check-not=Sections: \
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# RUN: -DLENGTH1=0x14 -DADDRSIZE1=0x8 -DADDR=0xFFFFFFFFFFFFFFFF \
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# RUN: -DLENGTH2=0xC -DADDRSIZE2=0x4
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## Dumping address tables from a big endian 64-bit object file.
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# RUN: yaml2obj --docnum=1 %s -DENDIAN=MSB -DADDRESS=0xFFFFFFFFFFFFFFFF \
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# RUN: -DADDRSIZE=4 | obj2yaml | \
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# RUN: FileCheck %s --check-prefix=BASIC --implicit-check-not=Sections: \
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# RUN: -DLENGTH1=0x14 -DADDRSIZE1=0x8 -DADDR=0xFFFFFFFFFFFFFFFF \
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# RUN: -DLENGTH2=0xC -DADDRSIZE2=0x4
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## Dumping address tables from a little endian 32-bit object file.
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# RUN: yaml2obj --docnum=1 %s -DBITS=32 -DADDRESS=0xFFFFFFFF \
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# RUN: -DADDRSIZE=8 | obj2yaml | \
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# RUN: FileCheck %s --check-prefix=BASIC --implicit-check-not=Sections: \
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# RUN: -DLENGTH1=0xC -DADDRSIZE1=0x4 -DADDR=0xFFFFFFFF \
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# RUN: -DLENGTH2=0x14 -DADDRSIZE2=0x8
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## Dumping address tables from a big endian 32-bit object file.
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# RUN: yaml2obj --docnum=1 %s -DBITS=32 -DENDIAN=MSB -DADDRESS=0xFFFFFFFF \
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# RUN: -DADDRSIZE=8 | obj2yaml | \
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# RUN: FileCheck %s --check-prefix=BASIC --implicit-check-not=Sections: \
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# RUN: -DLENGTH1=0xC -DADDRSIZE1=0x4 -DADDR=0xFFFFFFFF \
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# RUN: -DLENGTH2=0x14 -DADDRSIZE2=0x8
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# BASIC: DWARF:
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# BASIC-NEXT: debug_addr:
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# BASIC-NEXT: - Length: [[LENGTH1]]
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# BASIC-NEXT: Version: 0x5
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# BASIC-NEXT: AddressSize: [[ADDRSIZE1]]
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# BASIC-NEXT: Entries:
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# BASIC-NEXT: - Address: 0x1234
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# BASIC-NEXT: - Address: 0x5678
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# BASIC-NEXT: - Format: DWARF64
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# BASIC-NEXT: Length: [[LENGTH1]]
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# BASIC-NEXT: Version: 0x5
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# BASIC-NEXT: AddressSize: [[ADDRSIZE1]]
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# BASIC-NEXT: Entries:
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# BASIC-NEXT: - Address: 0x1234
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# BASIC-NEXT: - Address: [[ADDR]]
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# BASIC-NEXT: - Length: [[LENGTH2]]
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# BASIC-NEXT: Version: 0x5
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# BASIC-NEXT: AddressSize: [[ADDRSIZE2]]
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# BASIC-NEXT: Entries:
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# BASIC-NEXT: - Address: 0x1234
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# BASIC-NEXT: - Address: 0x5678
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# BASIC-NEXT: - Format: DWARF64
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# BASIC-NEXT: Length: [[LENGTH2]]
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# BASIC-NEXT: Version: 0x5
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# BASIC-NEXT: AddressSize: [[ADDRSIZE2]]
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# BASIC-NEXT: Entries:
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# BASIC-NEXT: - Address: 0x1234
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# BASIC-NEXT: - Address: 0x5678
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# BASIC-NEXT: ...
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--- !ELF
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FileHeader:
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Class: ELFCLASS[[BITS=64]]
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Data: ELFDATA2[[ENDIAN=LSB]]
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Type: ET_EXEC
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DWARF:
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debug_addr:
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## A DWARF32 address table.
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- Version: 5
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Entries:
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- Address: 0x1234
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- Address: 0x5678
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## A DWARF64 address table.
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- Format: DWARF64
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Version: 5
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Entries:
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- Address: 0x1234
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- Address: [[ADDRESS]]
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## A DWARF32 address table with a mutable address size.
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- Version: 5
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AddressSize: [[ADDRSIZE]]
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Entries:
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- Address: 0x1234
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- Address: 0x5678
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## A DWARF64 address table with a mutable address size.
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- Format: DWARF64
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Version: 5
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AddressSize: [[ADDRSIZE]]
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Entries:
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- Address: 0x1234
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- Address: 0x5678
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## b) Test dumping a .debug_addr section whose section header properties are
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## overridden.
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## Override the sh_type field.
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# RUN: yaml2obj --docnum=2 %s -DTYPE=SHT_STRTAB | obj2yaml | \
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# RUN: FileCheck %s -DTYPE=SHT_STRTAB --check-prefix=COMMON
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## Override the sh_flags field.
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# RUN: yaml2obj --docnum=2 %s -DFLAGS='[ SHF_ALLOC ]' | obj2yaml | \
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# RUN: FileCheck %s -DTYPE=SHT_PROGBITS --check-prefixes=COMMON,FLAGS
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## Override the sh_link field.
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# RUN: yaml2obj --docnum=2 %s -DLINK=.sec | obj2yaml | \
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# RUN: FileCheck %s -DTYPE=SHT_PROGBITS --check-prefixes=COMMON,LINK
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## Override the sh_addr field.
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# RUN: yaml2obj --docnum=2 %s -DADDRESS=0x2020 | obj2yaml | \
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# RUN: FileCheck %s -DTYPE=SHT_PROGBITS --check-prefixes=COMMON,ADDR
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## Override the sh_addralign field.
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# RUN: yaml2obj --docnum=2 %s -DADDRALIGN=3 | obj2yaml | \
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# RUN: FileCheck %s -DTYPE=SHT_PROGBITS --check-prefixes=COMMON,ADDRALIGN
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## Override the sh_entsize field.
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# RUN: yaml2obj --docnum=2 %s -DENTSIZE=3 | obj2yaml | \
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# RUN: FileCheck %s -DTYPE=SHT_PROGBITS --check-prefixes=COMMON,ENTSIZE
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## Override the sh_info field.
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# RUN: yaml2obj --docnum=2 %s -DINFO=3 | obj2yaml | \
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# RUN: FileCheck %s -DTYPE=SHT_PROGBITS --check-prefixes=COMMON,INFO
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# COMMON: Sections:
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# COMMON-NEXT: - Name: .debug_addr
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# COMMON-NEXT: Type: [[TYPE]]
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# FLAGS-NEXT: Flags: [ SHF_ALLOC ]
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# LINK-NEXT: Link: .sec
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# ADDR-NEXT: Address: 0x2020
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# ADDRALIGN-NEXT: AddressAlign: 0x3
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# ENTSIZE-NEXT: EntSize: 0x3
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# INFO-NEXT: Info: 0x3
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# COMMON-NEXT: - Name: .sec
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# COMMON-NEXT: Type: SHT_PROGBITS
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# COMMON-NEXT: DWARF:
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# COMMON-NEXT: debug_addr:
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# COMMON-NEXT: - Length: 0x14
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# COMMON-NEXT: Version: 0x5
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# COMMON-NEXT: AddressSize: 0x8
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# COMMON-NEXT: Entries:
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# COMMON-NEXT: - Address: 0x1234
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# COMMON-NEXT: - Address: 0x5678
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# COMMON-NEXT: ...
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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_EXEC
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Sections:
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- Name: .debug_addr
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Type: [[TYPE=SHT_PROGBITS]]
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Flags: [[FLAGS=<none>]]
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Link: [[LINK=<none>]]
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EntSize: [[ENTSIZE=<none>]]
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Info: [[INFO=<none>]]
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AddressAlign: [[ADDRALIGN=0]]
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Address: [[ADDRESS=<none>]]
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- Name: .sec
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Type: SHT_PROGBITS
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DWARF:
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debug_addr:
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- Version: 5
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Entries:
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- Address: 0x1234
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- Address: 0x5678
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## c) Test dumping an address table whose version isn't 5.
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## This causes the DWARF parser to fail to parse it and we will dump it as a raw
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## content section.
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# RUN: yaml2obj --docnum=3 %s -DCONTENT="AABBCC" | obj2yaml | \
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# RUN: FileCheck %s --check-prefix=RAW --implicit-check-not=DWARF:
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# RAW: Sections:
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# RAW-NEXT: - Name: .debug_addr
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# RAW-NEXT: Type: SHT_PROGBITS
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# RAW-NEXT: AddressAlign: 0x1
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# RAW-NEXT: Content: AABBCC
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# RAW-NEXT: ...
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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_EXEC
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Sections:
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- Name: .debug_addr
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Type: SHT_PROGBITS
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AddressAlign: 1
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Size: [[SIZE=<none>]]
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Content: [[CONTENT=<none>]]
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## d) Test dumping an empty .debug_addr section.
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# RUN: yaml2obj --docnum=3 %s -DSIZE=0 | obj2yaml | \
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# RUN: FileCheck %s --check-prefix=EMPTY --implicit-check-not=Sections:
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# EMPTY: DWARF:
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# EMPTY-NEXT: debug_addr: []
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# EMPTY-NEXT: ...
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