RISC-V: Support ELF attribute for gas and readelf.

[deliverable/binutils-gdb.git] / gas / ChangeLog

diff --git a/gas/ChangeLog b/gas/ChangeLog
index 2fd79ba65caac1b89f2ab409f8c9ac304d82d4f8..3228342d4b789318ae890768ee65c099ad8d2096 100644 (file)
--- a/gas/ChangeLog
+++ b/gas/ChangeLog
@@ -1,3 +1,50 @@
+2019-01-16  Kito Cheng  <kito@andestech.com>
+           Nelson Chu  <nelson@andestech.com>
+
+       * config/tc-riscv.c (DEFAULT_RISCV_ATTR): Define to 0 if not defined.
+       (riscv_set_options): Add `arch_attr` field.
+       (riscv_opts): Set default value for arch_attr.
+       (riscv_write_out_arch_attr): New.
+       (riscv_set_public_attributes): Likewise.
+       (riscv_md_end): Likewise.
+       (riscv_convert_symbolic_attribute): Likewise.
+       (s_riscv_attribute): Likewise.
+       (explicit_arch_attr): Likewise.
+       (riscv_pseudo_table): Add .attribute to the table.
+       (options): Add OPTION_ARCH_ATTR and OPTION_NO_ARCH_ATTR
+       enumeration constants.
+       (md_longopts): Add `march-attr' and `mno-arch-attr' options.
+       (md_parse_option): Handle the new options.
+       (md_show_usage): Document the `march-attr' option.
+       * config/tc-riscv.h (md_end): Define as riscv_md_end
+       (riscv_md_end): Declare.
+       (CONVERT_SYMBOLIC_ATTRIBUTE): Define as
+       riscv_convert_symbolic_attribute.
+       (riscv_convert_symbolic_attribute): Declare.
+       (start_assemble): Declare.
+       * testsuite/gas/elf/elf.exp: Adjust test case for section2.e.
+       * testsuite/gas/elf/section2.e-riscv: New.
+       * testsuite/gas/riscv/attribute-01.d: New test
+       * testsuite/gas/riscv/attribute-02.d: Likewise.
+       * testsuite/gas/riscv/attribute-03.d: Likewise.
+       * testsuite/gas/riscv/attribute-04.d: Likewise.
+       * testsuite/gas/riscv/attribute-04.s: Likewise.
+       * testsuite/gas/riscv/attribute-05.d: Likewise.
+       * testsuite/gas/riscv/attribute-05.s: Likewise.
+       * testsuite/gas/riscv/attribute-06.d: Likewise.
+       * testsuite/gas/riscv/attribute-06.s: Likewise.
+       * testsuite/gas/riscv/attribute-07.d: Likewise.
+       * testsuite/gas/riscv/attribute-07.s: Likewise.
+       * testsuite/gas/riscv/attribute-08.d: Likewise.
+       * testsuite/gas/riscv/attribute-08.s: Likewise.
+       * testsuite/gas/riscv/attribute-unknown.d: Likewise.
+       * testsuite/gas/riscv/attribute-unknown.s: Likewise.
+       * testsuite/gas/riscv/empty.l: Likewise.
+       * doc/c-riscv.texi (.attribute): Add documentation.
+       * configure.ac (--enable-default-riscv-attribute): New options.
+       * configure: Re-generate.
+       * config.in: Re-generate.
+
 2019-01-16  John Darrington <john@darrington.wattle.id.au>
 
        * config/tc-s12z.c (lex_reg_name): Compare the length of the strings