diff options
Diffstat (limited to 'bfd')
| -rw-r--r-- | bfd/ChangeLog | 8 | ||||
| -rw-r--r-- | bfd/bfd-in2.h | 3 | ||||
| -rw-r--r-- | bfd/elfnn-aarch64.c | 16 | ||||
| -rw-r--r-- | bfd/libbfd.h | 1 | ||||
| -rw-r--r-- | bfd/reloc.c | 4 |
5 files changed, 32 insertions, 0 deletions
diff --git a/bfd/ChangeLog b/bfd/ChangeLog index c31c855..329c42c 100644 --- a/bfd/ChangeLog +++ b/bfd/ChangeLog @@ -1,5 +1,13 @@ 2015-10-02 Renlin Li <renlin.li@arm.com> + * reloc.c (BFD_RELOC_AARCH64_TLSGD_MOVW_G1): New entry. + * elfnn-aarch64.c (elfNN_aarch64_howto_table): New entry for + BFD_RELOC_AARCH64_TLSGD_MOVW_G1. + * bfd-in2.h: Regenerate. + * libbfd.h: Likewise. + +2015-10-02 Renlin Li <renlin.li@arm.com> + * elfnn-aarch64.c (aarch64_reloc_got_type): Add BFD_RELOC_AARCH64_MOVW_GOTOFF_G0_NC support. (elfNN_aarch64_final_link_relocate): Likewise. diff --git a/bfd/bfd-in2.h b/bfd/bfd-in2.h index 6cd47ec..39c1af2 100644 --- a/bfd/bfd-in2.h +++ b/bfd/bfd-in2.h @@ -5786,6 +5786,9 @@ tls_index structure. Used in conjunction with BFD_RELOC_AARCH64_TLSGD_ADR_PAGE21. */ BFD_RELOC_AARCH64_TLSGD_ADD_LO12_NC, +/* AArch64 TLS General Dynamic relocation. */ + BFD_RELOC_AARCH64_TLSGD_MOVW_G1, + /* AArch64 TLS INITIAL EXEC relocation. */ BFD_RELOC_AARCH64_TLSIE_MOVW_GOTTPREL_G1, diff --git a/bfd/elfnn-aarch64.c b/bfd/elfnn-aarch64.c index 1747ae4..8f3f75c 100644 --- a/bfd/elfnn-aarch64.c +++ b/bfd/elfnn-aarch64.c @@ -168,6 +168,7 @@ ((R_TYPE) == BFD_RELOC_AARCH64_TLSGD_ADD_LO12_NC \ || (R_TYPE) == BFD_RELOC_AARCH64_TLSGD_ADR_PAGE21 \ || (R_TYPE) == BFD_RELOC_AARCH64_TLSGD_ADR_PREL21 \ + || (R_TYPE) == BFD_RELOC_AARCH64_TLSGD_MOVW_G1 \ || (R_TYPE) == BFD_RELOC_AARCH64_TLSIE_ADR_GOTTPREL_PAGE21 \ || (R_TYPE) == BFD_RELOC_AARCH64_TLSIE_LD32_GOTTPREL_LO12_NC \ || (R_TYPE) == BFD_RELOC_AARCH64_TLSIE_LD64_GOTTPREL_LO12_NC \ @@ -1006,6 +1007,21 @@ static reloc_howto_type elfNN_aarch64_howto_table[] = 0xfff, /* dst_mask */ FALSE), /* pcrel_offset */ + /* Higher 16 bits of GOT offset to tls_index. */ + HOWTO64 (AARCH64_R (TLSGD_MOVW_G1), /* type */ + 16, /* rightshift */ + 2, /* size (0 = byte, 1 = short, 2 = long) */ + 16, /* bitsize */ + FALSE, /* pc_relative */ + 0, /* bitpos */ + complain_overflow_unsigned, /* complain_on_overflow */ + bfd_elf_generic_reloc, /* special_function */ + AARCH64_R_STR (TLSGD_MOVW_G1), /* name */ + FALSE, /* partial_inplace */ + 0xffff, /* src_mask */ + 0xffff, /* dst_mask */ + FALSE), /* pcrel_offset */ + HOWTO64 (AARCH64_R (TLSIE_MOVW_GOTTPREL_G1), /* type */ 16, /* rightshift */ 2, /* size (0 = byte, 1 = short, 2 = long) */ diff --git a/bfd/libbfd.h b/bfd/libbfd.h index 9483c0a..93bdc5d 100644 --- a/bfd/libbfd.h +++ b/bfd/libbfd.h @@ -2755,6 +2755,7 @@ static const char *const bfd_reloc_code_real_names[] = { "@@uninitialized@@", "BFD_RELOC_AARCH64_TLSGD_ADR_PAGE21", "BFD_RELOC_AARCH64_TLSGD_ADR_PREL21", "BFD_RELOC_AARCH64_TLSGD_ADD_LO12_NC", + "BFD_RELOC_AARCH64_TLSGD_MOVW_G1", "BFD_RELOC_AARCH64_TLSIE_MOVW_GOTTPREL_G1", "BFD_RELOC_AARCH64_TLSIE_MOVW_GOTTPREL_G0_NC", "BFD_RELOC_AARCH64_TLSIE_ADR_GOTTPREL_PAGE21", diff --git a/bfd/reloc.c b/bfd/reloc.c index cec9a1f..b32a2e2 100644 --- a/bfd/reloc.c +++ b/bfd/reloc.c @@ -6830,6 +6830,10 @@ ENUMDOC tls_index structure. Used in conjunction with BFD_RELOC_AARCH64_TLSGD_ADR_PAGE21. ENUM + BFD_RELOC_AARCH64_TLSGD_MOVW_G1 +ENUMDOC + AArch64 TLS General Dynamic relocation. +ENUM BFD_RELOC_AARCH64_TLSIE_MOVW_GOTTPREL_G1 ENUMDOC AArch64 TLS INITIAL EXEC relocation. |