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## Check how obj2yaml dumps the SHT_LLVM_ADDRSIG section.
## Check that when possible obj2yaml tries to produce the "Name" tag when
## dumping entries of the SHT_LLVM_ADDRSIG section. It falls back to producing
## the "Index" tag when it can't match a symbol index with a symbol table entry.
# RUN: yaml2obj --docnum=1 %s -o %t1
# RUN: obj2yaml %t1 | FileCheck %s --check-prefix=NAME
# NAME: - Name: .llvm_addrsig
# NAME-NEXT: Type: SHT_LLVM_ADDRSIG
# NAME-NEXT: Link: .symtab
# NAME-NEXT: Symbols:
# NAME-NEXT: - Name: foo
# NAME-NEXT: - Name: bar
# NAME-NEXT: - Index: 0x00000003
# NAME-NEXT: - Index: 0xFFFFFFFF
# NAME: - Name: .llvm_addrsig_unlinked
# NAME-NEXT: Type: SHT_LLVM_ADDRSIG
# NAME-NEXT: Symbols:
# NAME-NEXT: - Index: 0x00000001
# NAME-NEXT: - Index: 0x00000002
# NAME-NEXT: - Index: 0x00000003
# NAME-NEXT: - Index: 0xFFFFFFFF
--- !ELF
FileHeader:
Class: ELFCLASS64
Data: ELFDATA2LSB
Type: ET_DYN
Machine: EM_X86_64
Sections:
- Name: .llvm_addrsig
Type: SHT_LLVM_ADDRSIG
Symbols:
- Index: 1
- Index: 2
- Index: 3
- Index: 0xFFFFFFFF
- Name: .llvm_addrsig_unlinked
Type: SHT_LLVM_ADDRSIG
Link: 0
Symbols:
- Index: 1
- Index: 2
- Index: 3
- Index: 0xFFFFFFFF
Symbols:
- Name: foo
Type: STT_FUNC
Binding: STB_GLOBAL
- Name: bar
Type: STT_FUNC
Binding: STB_GLOBAL
## Check that obj2yaml dumps the SHT_LLVM_ADDRSIG section
## data using the "Content" tag when at least one of the entries is broken,
## e.g. because the entry contains a malformed uleb128 value.
# RUN: yaml2obj --docnum=2 %s -o %t2
# RUN: obj2yaml %t2 | FileCheck %s --check-prefix=INVALID-ENTRY
# INVALID-ENTRY: - Name: .llvm_addrsig
# INVALID-ENTRY-NEXT: Type: SHT_LLVM_ADDRSIG
# INVALID-ENTRY-NEXT: Content: FFFFFFFFFF
--- !ELF
FileHeader:
Class: ELFCLASS64
Data: ELFDATA2LSB
Type: ET_DYN
Machine: EM_X86_64
Sections:
- Name: .llvm_addrsig
Type: SHT_LLVM_ADDRSIG
Content: "FFFFFFFFFF"
## obj2yaml produces a "Symbols" tag when describing an empty SHT_LLVM_ADDRSIG section.
# RUN: yaml2obj --docnum=3 %s -o %t3
# RUN: obj2yaml %t3 | FileCheck %s --check-prefix=EMPTY
# EMPTY: - Name: .llvm_addrsig
# EMPTY-NEXT: Type: SHT_LLVM_ADDRSIG
# EMPTY-NEXT: Symbols: []
--- !ELF
FileHeader:
Class: ELFCLASS64
Data: ELFDATA2LSB
Type: ET_DYN
Machine: EM_X86_64
Sections:
- Name: .llvm_addrsig
Type: SHT_LLVM_ADDRSIG
Content: ""
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