section-overlap.yaml
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# Test handling of (corrupt?) object files, which have sections with overlapping
# virtual addresses.
#
# Right now the overlapping sections get dropped, but other behaviors
# (including outright rejecting such files) are possible too.
# RUN: yaml2obj %s > %t
# RUN: lldb-test object-file %t | FileCheck %s
# CHECK-NOT: .overlap1
# CHECK-NOT: .overlap2
!ELF
FileHeader:
Class: ELFCLASS32
Data: ELFDATA2LSB
Type: ET_EXEC
Machine: EM_ARM
Sections:
- Name: .sect1
Type: SHT_PROGBITS
Flags: [ SHF_ALLOC ]
Address: 0x1000
AddressAlign: 0x4
Content: DEADBEEFBAADF00D
- Name: .overlap1
Type: SHT_PROGBITS
Flags: [ SHF_ALLOC ]
Address: 0x1004
AddressAlign: 0x4
Content: DEADBEEFBAADF00D
- Name: .sect2
Type: SHT_PROGBITS
Flags: [ SHF_ALLOC ]
Address: 0x2000
AddressAlign: 0x4
Content: DEADBEEFBAADF00D
- Name: .overlap2
Type: SHT_PROGBITS
Flags: [ SHF_ALLOC ]
Address: 0x2004
AddressAlign: 0x4
Content: DEADBEEFBAADF00D
ProgramHeaders:
- Type: PT_LOAD
Flags: [ PF_X, PF_W, PF_R ]
VAddr: 0x1000
Align: 0x4
Sections:
- Section: .sect1
- Section: .overlap1