blob: 8bf5ec9b13e3aca10ae09fd34d388f67e1a4235d [file] [log] [blame]
# REQUIRES: mips
# Check that we correctly write addends if the output use Elf_Rel but the input
# uses Elf_Rela
# RUN: llvm-mc -filetype=obj -triple=mips64-unknown-linux %s -o %t-rela.o
# RUN: llvm-readobj -h -S --section-data -r %t-rela.o \
# RUN: | FileCheck -check-prefix INPUT-RELA %s
# INPUT-RELA: ElfHeader {
# INPUT-RELA: Class: 64-bit
# INPUT-RELA: DataEncoding: BigEndian
# INPUT-RELA: Section {
# INPUT-RELA: Name: .data
# INPUT-RELA: SectionData (
# INPUT-RELA-NEXT: 0000: 00000000 00000000 ABCDEF00 12345678
# ^--- No addend here since it uses RELA
# INPUT-RELA: Relocations [
# INPUT-RELA-NEXT: Section ({{.+}}) .rela.data {
# INPUT-RELA-NEXT: 0x0 R_MIPS_64/R_MIPS_NONE/R_MIPS_NONE foo 0x5544
# INPUT-RELA-NEXT: }
# INPUT-RELA-NEXT: ]
# Previously the addend to the dynamic relocation in the .data section
# was not copied if the input file used RELA and the output uses REL.
# Check that it works now:
# RUN: ld.lld -shared -o %t.so %t-rela.o -verbose
# RUN: llvm-readobj -h -S --section-data -r %t.so \
# RUN: | FileCheck -check-prefix RELA-TO-REL %s
# RELA-TO-REL: ElfHeader {
# RELA-TO-REL: Class: 64-bit
# RELA-TO-REL: DataEncoding: BigEndian
# RELA-TO-REL: Section {
# RELA-TO-REL: Name: .data
# RELA-TO-REL: Address: 0x[[DATA:[0-9A-F]+]]
# RELA-TO-REL: SectionData (
# RELA-TO-REL-NEXT: 0000: 00000000 00005544 ABCDEF00 12345678
# ^--- Addend for relocation in .rel.dyn
# RELA-TO-REL: Relocations [
# RELA-TO-REL-NEXT: Section ({{.+}}) .rel.dyn {
# RELA-TO-REL-NEXT: 0x[[DATA]] R_MIPS_REL32/R_MIPS_64/R_MIPS_NONE foo
# RELA-TO-REL-NEXT: }
# RELA-TO-REL-NEXT: ]
.extern foo
.data
.quad foo + 0x5544
.quad 0xabcdef0012345678