diff options
Diffstat (limited to 'bfd/elfxx-loongarch.c')
| -rw-r--r-- | bfd/elfxx-loongarch.c | 60 |
1 files changed, 60 insertions, 0 deletions
diff --git a/bfd/elfxx-loongarch.c b/bfd/elfxx-loongarch.c index 30a941a..310e6d6 100644 --- a/bfd/elfxx-loongarch.c +++ b/bfd/elfxx-loongarch.c @@ -1775,6 +1775,60 @@ static loongarch_reloc_howto_type loongarch_howto_table[] = BFD_RELOC_LARCH_TLS_DESC_CALL, /* bfd_reloc_code_real_type. */ NULL, /* adjust_reloc_bits. */ "desc_call"), /* larch_reloc_type_name. */ + + /* For pcaddi, ld_pc_hi20 + ld_pc_lo12 can relax to ld_pcrel20_s2. */ + LOONGARCH_HOWTO (R_LARCH_TLS_LD_PCREL20_S2, /* type (124). */ + 2, /* rightshift. */ + 4, /* size. */ + 20, /* bitsize. */ + false, /* pc_relative. */ + 5, /* bitpos. */ + complain_overflow_signed, /* complain_on_overflow. */ + bfd_elf_generic_reloc, /* special_function. */ + "R_LARCH_TLS_LD_PCREL20_S2", /* name. */ + false, /* partial_inplace. */ + 0, /* src_mask. */ + 0x1ffffe0, /* dst_mask. */ + true, /* pcrel_offset. */ + BFD_RELOC_LARCH_TLS_LD_PCREL20_S2, /* bfd_reloc_code_real_type. */ + reloc_sign_bits, /* adjust_reloc_bits. */ + "ld_pcrel_20"), /* larch_reloc_type_name. */ + + /* For pcaddi, gd_pc_hi20 + gd_pc_lo12 can relax to gd_pcrel20_s2. */ + LOONGARCH_HOWTO (R_LARCH_TLS_GD_PCREL20_S2, /* type (125). */ + 2, /* rightshift. */ + 4, /* size. */ + 20, /* bitsize. */ + false, /* pc_relative. */ + 5, /* bitpos. */ + complain_overflow_signed, /* complain_on_overflow. */ + bfd_elf_generic_reloc, /* special_function. */ + "R_LARCH_TLS_GD_PCREL20_S2", /* name. */ + false, /* partial_inplace. */ + 0, /* src_mask. */ + 0x1ffffe0, /* dst_mask. */ + true, /* pcrel_offset. */ + BFD_RELOC_LARCH_TLS_GD_PCREL20_S2, /* bfd_reloc_code_real_type. */ + reloc_sign_bits, /* adjust_reloc_bits. */ + "gd_pcrel_20"), /* larch_reloc_type_name. */ + + /* For pcaddi, desc_pc_hi20 + desc_pc_lo12 can relax to desc_pcrel20_s2. */ + LOONGARCH_HOWTO (R_LARCH_TLS_DESC_PCREL20_S2, /* type (126). */ + 2, /* rightshift. */ + 4, /* size. */ + 20, /* bitsize. */ + false, /* pc_relative. */ + 5, /* bitpos. */ + complain_overflow_signed, /* complain_on_overflow. */ + bfd_elf_generic_reloc, /* special_function. */ + "R_LARCH_TLS_DESC_PCREL20_S2", /* name. */ + false, /* partial_inplace. */ + 0, /* src_mask. */ + 0x1ffffe0, /* dst_mask. */ + true, /* pcrel_offset. */ + BFD_RELOC_LARCH_TLS_DESC_PCREL20_S2, /* bfd_reloc_code_real_type. */ + reloc_sign_bits, /* adjust_reloc_bits. */ + "desc_pcrel_20"), /* larch_reloc_type_name. */ }; reloc_howto_type * @@ -1783,7 +1837,9 @@ loongarch_elf_rtype_to_howto (bfd *abfd, unsigned int r_type) if(r_type < R_LARCH_count) { /* For search table fast. */ + /* BFD_ASSERT (ARRAY_SIZE (loongarch_howto_table) == R_LARCH_count); + */ if (loongarch_howto_table[r_type].howto.type == r_type) return (reloc_howto_type *)&loongarch_howto_table[r_type]; @@ -1802,7 +1858,9 @@ loongarch_elf_rtype_to_howto (bfd *abfd, unsigned int r_type) reloc_howto_type * loongarch_reloc_name_lookup (bfd *abfd ATTRIBUTE_UNUSED, const char *r_name) { + /* BFD_ASSERT (ARRAY_SIZE (loongarch_howto_table) == R_LARCH_count); + */ for (size_t i = 0; i < ARRAY_SIZE (loongarch_howto_table); i++) if (loongarch_howto_table[i].howto.name @@ -1821,7 +1879,9 @@ reloc_howto_type * loongarch_reloc_type_lookup (bfd *abfd ATTRIBUTE_UNUSED, bfd_reloc_code_real_type code) { + /* BFD_ASSERT (ARRAY_SIZE (loongarch_howto_table) == R_LARCH_count); + */ /* Fast search for new reloc types. */ if (BFD_RELOC_LARCH_B16 <= code && code < BFD_RELOC_LARCH_RELAX) |