2015-04-14 H.J. Lu <hongjiu.lu@intel.com>
+ * ld.texinfo: Document --compress-debug-sections=.
+ * ldmain.c (main): Set BFD_COMPRESS on output_bfd if
+ COMPRESS_DEBUG is set. Set BFD_COMPRESS_GABI on output_bfd
+ for COMPRESS_DEBUG_GABI_ZLIB.
+ * lexsup.c (elf_static_list_options): Add
+ --compress-debug-sections=.
+ * emultempl/elf32.em (OPTION_COMPRESS_DEBUG): New.
+ (xtra_long): Add "compress-debug-sections".
+ (gld${EMULATION_NAME}_handle_option): Handle
+ OPTION_COMPRESS_DEBUG.
+
+2015-04-14 H.J. Lu <hongjiu.lu@intel.com>
+
PR ld/pr17709
* ld.texinfo: Document "-z noextern-protected-data".
* ldmain.c (main): Initialize link_info.extern_protected_data