From 3e8286c0d2f6f94fcbc38a2233d85b90ca4040c0 Mon Sep 17 00:00:00 2001 From: Renlin Li Date: Fri, 2 Oct 2015 16:28:49 +0100 Subject: [GAS][AARCH64]Add BFD_RELOC_AARCH64_TLSGD_MOVW_G0_NC support. bfd/ 2015-10-02 Renlin Li * reloc.c (BFD_RELOC_AARCH64_TLSGD_MOVW_G0_NC): New entry. * elfnn-aarch64.c (elfNN_aarch64_howto_table): New entry for BFD_RELOC_AARCH64_TLSGD_MOVW_G0_NC. * libbfd.h: Regenerate. * bfd-in2.h: Likewise gas/ 2015-10-02 Renlin Li * config/tc-aarch64.c (reloc_table): New relocation modifier tlsgd_g0_nc. (process_movw_reloc_info): Support BFD_RELOC_AARCH64_TLSGD_MOVW_G1. (md_apply_fix): Likewise. (aarch64_force_relocation): Likewise. gas/testsuite/ 2015-10-02 Renlin Li * gas/aarch64/reloc-tlsgd_g0_nc.d: New. * gas/aarch64/reloc-tlsgd_g0_nc.s: New. --- bfd/elfnn-aarch64.c | 16 ++++++++++++++++ 1 file changed, 16 insertions(+) (limited to 'bfd/elfnn-aarch64.c') diff --git a/bfd/elfnn-aarch64.c b/bfd/elfnn-aarch64.c index 7977588..519aa51 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_G0_NC \ || (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 \ @@ -1007,6 +1008,21 @@ static reloc_howto_type elfNN_aarch64_howto_table[] = 0xfff, /* dst_mask */ FALSE), /* pcrel_offset */ + /* Lower 16 bits of GOT offset to tls_index. */ + HOWTO64 (AARCH64_R (TLSGD_MOVW_G0_NC), /* type */ + 0, /* rightshift */ + 2, /* size (0 = byte, 1 = short, 2 = long) */ + 16, /* bitsize */ + FALSE, /* pc_relative */ + 0, /* bitpos */ + complain_overflow_dont, /* complain_on_overflow */ + bfd_elf_generic_reloc, /* special_function */ + AARCH64_R_STR (TLSGD_MOVW_G0_NC), /* name */ + FALSE, /* partial_inplace */ + 0xffff, /* src_mask */ + 0xffff, /* dst_mask */ + FALSE), /* pcrel_offset */ + /* Higher 16 bits of GOT offset to tls_index. */ HOWTO64 (AARCH64_R (TLSGD_MOVW_G1), /* type */ 16, /* rightshift */ -- cgit v1.1