When merging ELF sections together, section relative relocations emitted using --emit-relocs do not have their addends recalculated, leading to corrupt relocation data.

For instance, after assembling the following code:

	.text
	.skip	0x20
	.quad	sym1
	.section ".rodata"
sym1:
	.skip	0x38
	.word	0x0

using "aarch64-linux-gnu-as -o /tmp/rela.o /tmp/rela.s", the resulting rela.text section contains:

Relocation section '.rela.text' at offset 0x3f0 contains 1 entries:
  Offset          Info           Type           Sym. Value    Sym. Name + Addend
000000000020  000600000101 R_AARCH64_ABS64   0000000000000000 .rodata + 38


However, after linking it using the following script:

SECTIONS {
	.text : { *(.text .rodata) }
}

using "aarch64-linux-gnu-ld -e 0x0 -o /tmp/rela /tmp/rela.o --emit-relocs -T /tmp/rela.lds", the resulting rela.text section contains the following relocation:

Relocation section '.rela.text' at offset 0x10298 contains 1 entries:
  Offset          Info           Type           Sym. Value    Sym. Name + Addend
000000000020  000100000101 R_AARCH64_ABS64   0000000000000000 .text + 38

Here, the RELA addend is unchanged, even though the original .rodata is placed 0x28 bytes into .text.