dynamic-relocations.yaml
1.84 KB
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## Show that yaml2obj uses the correct set of symbols for relocation sections
## referencing the dynamic symbol table.
# RUN: yaml2obj %s -o %t
# RUN: llvm-readelf -r %t | FileCheck %s
# CHECK: Relocation section '.rela.dyn' at offset {{.*}} contains 2 entries:
# CHECK-NEXT: Offset Info Type Symbol's Value Symbol's Name
# CHECK-NEXT: 0000000000000000 0000000100000000 R_X86_64_NONE 0000000012345678 dynamic
# CHECK-NEXT: 0000000000000008 0000000200000000 R_X86_64_NONE 0000000087654321 both
# CHECK-EMPTY:
# CHECK-NEXT: Relocation section '.rela.data' at offset {{.*}} contains 2 entries:
# CHECK-NEXT: Offset Info Type Symbol's Value Symbol's Name
# CHECK-NEXT: 0000000000000010 0000000200000000 R_X86_64_NONE 0000000011223344 static
# CHECK-NEXT: 0000000000000018 0000000100000000 R_X86_64_NONE 0000000088776655 both
!ELF
FileHeader:
Class: ELFCLASS64
Data: ELFDATA2LSB
Type: ET_DYN
Machine: EM_X86_64
Sections:
- Name: .data
Type: SHT_PROGBITS
- Name: .rela.dyn
Type: SHT_REL
Link: .dynsym
Info: .data
Relocations:
- Offset: 0
Type: R_X86_64_NONE
Symbol: dynamic
- Offset: 8
Type: R_X86_64_NONE
Symbol: both
- Name: .rela.data
Type: SHT_REL
Link: .symtab
Info: .data
Relocations:
- Offset: 16
Type: R_X86_64_NONE
Symbol: static
- Offset: 24
Type: R_X86_64_NONE
Symbol: both
Symbols:
- Name: both
Section: .data
Value: 0x88776655
Binding: STB_GLOBAL
- Name: static
Section: .data
Value: 0x11223344
Binding: STB_GLOBAL
DynamicSymbols:
- Name: dynamic
Section: .data
Value: 0x12345678
Binding: STB_GLOBAL
- Name: both
Section: .data
Value: 0x87654321
Binding: STB_GLOBAL