Preserve all mapping symbols in ARM and AArch64 object files.

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

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+2016-06-29  Nick Clifton  <nickc@redhat.com>
+
+       * elfnn-aarch64.c (is_aarch64_mapping_symbol): New function.
+       Returns TRUE for AArch64 mapping symbols.
+       (elfNN_aarch64_backend_symbol_processing): New function.  Marks
+       mapping symbols as precious in object files so that they will not
+       be stripped.
+       (elf_backend_symbol_processing): Define.
+
+       * elf32-arm.c (is_arm_mapping_symbol): New function.  Returns TRUE
+       for ARM mapping symbols.
+       (elf32_arm_backend_symbol_processing): Make use of the new function.
+
 2016-06-28  H.J. Lu  <hongjiu.lu@intel.com>
 
        PR ld/20306