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Add a test documenting how we handle addends on Elf_Rela. 

llvm-svn: 288477
This commit is contained in:
Rafael Espindola 2016-12-02 04:20:47 +00:00
parent bc0705240e
commit 103fc28961
1 changed files with 34 additions and 0 deletions
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34
lld/test/ELF/dynamic-got-rela.s Normal file
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// REQUIRES: x86
// RUN: llvm-mc -filetype=obj -triple=x86_64-pc-linux %s -o %t.o
// RUN: ld.lld %t.o -o %t.so -shared
// RUN: llvm-readobj -r -s -l -section-data %t.so | FileCheck %s
// CHECK: Name: .got
// CHECK-NEXT: Type: SHT_PROGBITS
// CHECK-NEXT: Flags [
// CHECK-NEXT: SHF_ALLOC
// CHECK-NEXT: SHF_WRITE
// CHECK-NEXT: ]
// CHECK-NEXT: Address: 0x[[GOT:.*]]
// CHECK-NEXT: Offset:
// CHECK-NEXT: Size:
// CHECK-NEXT: Link:
// CHECK-NEXT: Info:
// CHECK-NEXT: AddressAlignment:
// CHECK-NEXT: EntrySize:
// CHECK-NEXT: SectionData (
// CHECK-NEXT: 0000: 00000000 00000000 |
// CHECK-NEXT: )
// CHECK: Relocations [
// CHECK-NEXT: Section ({{.*}}) .rela.dyn {
// CHECK-NEXT: 0x[[GOT]] R_X86_64_RELATIVE - 0x[[ADDEND:.*]]
// CHECK-NEXT: }
// CHECK-NEXT: ]
// CHECK: Type: PT_DYNAMIC
// CHECK-NEXT: Offset: 0x[[ADDEND]]
// CHECK-NEXT: VirtualAddress: 0x[[ADDEND]]
// CHECK-NEXT: PhysicalAddress: 0x[[ADDEND]]
cmpq $0, _DYNAMIC@GOTPCREL(%rip)