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Diffstat (limited to 'bfd/ChangeLog')
| -rw-r--r-- | bfd/ChangeLog | 29 |
1 files changed, 29 insertions, 0 deletions
diff --git a/bfd/ChangeLog b/bfd/ChangeLog index f20b2c0..6359324 100644 --- a/bfd/ChangeLog +++ b/bfd/ChangeLog @@ -1,3 +1,32 @@ +2020-01-22 Maxim Blinov <maxim.blinov@embecosm.com> + + * bfd/elfnn-riscv.c (riscv_skip_prefix): New. + (riscv_prefix_cmp): Likewise. + (riscv_non_std_ext_p): Deleted. + (riscv_std_sv_ext_p): Likewise. + (riscv_non_std_sv_ext_p): Likewise. + (riscv_merge_non_std_and_sv_ext): Rename to... + (riscv_merge_multi_letter_ext): and modified to use riscv_prefix_cmp. + (riscv_merge_arch_attr_info): Replace 3 calls to + riscv_merge_non_std_and_sv_ext with single call to + riscv_merge_multi_letter_ext. + * bfd/elfxx-riscv.c (riscv_parse_std_ext): Break if we + encounter a 'z' prefix. + (riscv_get_prefix_class): New function, return prefix class based + on first few characters of input string. + (riscv_parse_config): New structure to factor out minor differences + in extension class parsing behaviour. + (riscv_parse_sv_or_non_std_ext): Rename to... + (riscv_parse_prefixed_ext): and parameterise with + riscv_parse_config. + (riscv_std_z_ext_strtab, riscv_std_s_ext_strtab): New. + (riscv_multi_letter_ext_valid_p): New. + (riscv_ext_x_valid_p, riscv_ext_z_valid_p, riscv_ext_s_valid_p): New. + (riscv_parse_subset): Delegate all non-single-letter parsing work + to riscv_parse_prefixed_ext. + * bfd/elfxx-riscv.h (riscv_isa_ext_class): New type. + (riscv_get_prefix_class): Declare. + 2020-01-22 Alan Modra <amodra@gmail.com> * elf64-ppc.c (struct ppc_link_hash_table): Add tga_group. |