ELF: Support the section flag 'o' in .section directive

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

diff --git a/gas/ChangeLog b/gas/ChangeLog
index 9fa0350ec808302ef44b38912848ff057110b183..b6001807b967841f24d81f42edef56eb18a1585d 100644 (file)
--- a/gas/ChangeLog
+++ b/gas/ChangeLog
@@ -1,3 +1,27 @@
+2020-02-06  H.J. Lu  <hongjiu.lu@intel.com>
+
+       PR gas/25381
+       * config/obj-elf.c (get_section): Also check
+       linked_to_symbol_name.
+       (obj_elf_change_section): Also set map_head.linked_to_symbol_name.
+       (obj_elf_parse_section_letters): Handle the 'o' flag.
+       (build_group_lists): Renamed to ...
+       (build_additional_section_info): This.  Set elf_linked_to_section
+       from map_head.linked_to_symbol_name.
+       (elf_adjust_symtab): Updated.
+       * config/obj-elf.h (elf_section_match): Add linked_to_symbol_name.
+       * doc/as.texi: Document the 'o' flag.
+       * testsuite/gas/elf/elf.exp: Run PR gas/25381 tests.
+       * testsuite/gas/elf/section18.d: New file.
+       * testsuite/gas/elf/section18.s: Likewise.
+       * testsuite/gas/elf/section19.d: Likewise.
+       * testsuite/gas/elf/section19.s: Likewise.
+       * testsuite/gas/elf/section20.d: Likewise.
+       * testsuite/gas/elf/section20.s: Likewise.
+       * testsuite/gas/elf/section21.d: Likewise.
+       * testsuite/gas/elf/section21.l: Likewise.
+       * testsuite/gas/elf/section21.s: Likewise.
+
 2020-02-06  H.J. Lu  <hongjiu.lu@intel.com>
 
        * NEWS: Mention x86 assembler options to align branches for