Generate R_X86_64_64 relocations in elf64 output
Generate R_X86_64_64 relocations in elf64 output

When appropriate, generate R_X86_64_64 relocations in elf64 output.

turingstudio/nasm,techkey/nasm,projedi/nasm,Distrotech/nasm,techkey/nasm,Distrotech/nasm,Distrotech/nasm,Distrotech/nasm,projedi/nasm,letolabs/nasm,turingstudio/nasm,projedi/nasm,letolabs/nasm,turingstudio/nasm,techkey/nasm,projedi/nasm,techkey/nasm,turingstudio/nasm,projedi/nasm,letolabs/nasm,techkey/nasm