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# RUN: yaml2obj %s -o %t.o
# RUN: llvm-readobj --elf-section-groups --elf-output-style=GNU \
# RUN: %t.o >%tout.log 2>%terr.log
# RUN: FileCheck %s -check-prefix=GNU-STDERR < %terr.log
# GNU-STDERR: Error: section [ 3] in group section [ 4] already in group section [ 2]
# RUN: FileCheck %s -check-prefix=GNU-STDOUT < %tout.log
# GNU-STDOUT: COMDAT group section [ 2] `.group' [bar] contains 1 sections:
# GNU-STDOUT-NEXT: [Index] Name
# GNU-STDOUT-NEXT: [ 3] .foo
# GNU-STDOUT: COMDAT group section [ 4] `.group1' [zed] contains 1 sections:
# GNU-STDOUT-NEXT: [Index] Name
# RUN: llvm-readobj --elf-section-groups \
# RUN: %t.o >%t2out.log 2>%t2err.log %t.o
# RUN: FileCheck %s -check-prefix=LLVM-STDERR < %t2err.log
# LLVM-STDERR: Error: .foo (3) in a group .group1 (4) is already in a group .group (2)
# RUN: FileCheck %s -check-prefix=LLVM-STDOUT < %t2out.log
# LLVM-STDOUT: Groups {
# LLVM-STDOUT-NEXT: Group {
# LLVM-STDOUT-NEXT: Name: .group
# LLVM-STDOUT-NEXT: Index: 2
# LLVM-STDOUT-NEXT: Link: 5
# LLVM-STDOUT-NEXT: Info: 1
# LLVM-STDOUT-NEXT: Type: COMDAT
# LLVM-STDOUT-NEXT: Signature: bar
# LLVM-STDOUT-NEXT: Section(s) in group [
# LLVM-STDOUT-NEXT: .foo (3)
# LLVM-STDOUT-NEXT: ]
# LLVM-STDOUT-NEXT: }
# LLVM-STDOUT-NEXT: Group {
# LLVM-STDOUT-NEXT: Name: .group1
# LLVM-STDOUT-NEXT: Index: 4
# LLVM-STDOUT-NEXT: Link: 5
# LLVM-STDOUT-NEXT: Info: 2
# LLVM-STDOUT-NEXT: Type: COMDAT
# LLVM-STDOUT-NEXT: Signature: zed
# LLVM-STDOUT-NEXT: Section(s) in group [
# LLVM-STDOUT-NEXT: ]
# LLVM-STDOUT-NEXT: }
# LLVM-STDOUT-NEXT: }
!ELF
FileHeader:
Class: ELFCLASS64
Data: ELFDATA2LSB
Type: ET_REL
Machine: EM_X86_64
Sections:
- Name: .text
Type: SHT_PROGBITS
Flags: [ SHF_ALLOC, SHF_EXECINSTR ]
AddressAlign: 0x0000000000000004
Content: ''
- Name: .group
Type: SHT_GROUP
Link: .symtab
AddressAlign: 0x0000000000000004
Info: bar
Members:
- SectionOrType: GRP_COMDAT
- SectionOrType: .foo
- Name: .foo
Type: SHT_PROGBITS
Flags: [ SHF_ALLOC, SHF_EXECINSTR, SHF_GROUP ]
AddressAlign: 0x0000000000000001
Content: ''
- Name: .group1
Type: SHT_GROUP
Link: .symtab
AddressAlign: 0x0000000000000004
Info: zed
Members:
- SectionOrType: GRP_COMDAT
- SectionOrType: .foo
Symbols:
- Name: bar
Section: .group
- Name: zed
Section: .group1
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