R_X86_64_TLSDESC = 36, // 2 by 64-bit TLS descriptor
R_X86_64_IRELATIVE = 37, // Adjust indirectly by program base
R_X86_64_RELATIVE64 = 38, // 64-bit adjust by program base
+ R_X86_64_PC32_BND = 39, // PC relative 32 bit signed with BND prefix
+ R_X86_64_PLT32_BND = 40, // 32 bit PLT address with BND prefix
// GNU vtable garbage collection extensions.
R_X86_64_GNU_VTINHERIT = 250,
R_X86_64_GNU_VTENTRY = 251