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overlays where possible. Use a faster call stub, or optionally at compile time, a more compact stub. Double size of _ovly_buf_table so that low bit of _ovly_table.buf can be used as a "present" bit. Reserve an extra _ovly_table entry for index zero.
106 lines
3.5 KiB
Plaintext
106 lines
3.5 KiB
Plaintext
2008-01-28 Alan Modra <amodra@bigpond.net.au>
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* emultempl/spu_ovl.S: Rewrite.
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* emultempl/spu_ovl.o: Regenerate.
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* emultempl/spuelf.em (toe): Delete.
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(spu_place_special_section): Add param to control section placement.
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Adjust callers.
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(spu_elf_load_ovl_mgr): Adjust for struct _spu_elf_section_data
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changes.
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(spu_before_allocation): Adjust spu_elf_size_stubs call.
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(gld${EMULATION_NAME}_finish): Adjust spu_elf_build_stubs call.
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2008-01-25 H.J. Lu <hongjiu.lu@intel.com>
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PR ld/5670
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* ldlang.c (process_insert_statements): Silence gcc 4.1 alias
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warning.
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2008-01-25 Alan Modra <amodra@bigpond.net.au>
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* ld.texinfo (INSERT): Describe.
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* ldgram.y (ldgram_in_script, ldgram_had_equals): Delete.
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(INSERT_K, AFTER, BEFORE): Add as tokens.
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(ifile_p1): Handle INSERT statements.
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(saved_script_handle, force_make_executable): Move to..
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* ldmain.c: ..here.
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(previous_script_handle): New global var.
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* ldmain.h (saved_script_handle, force_make_executable): Declare.
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(previous_script_handle): Likewise.
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* ldlex.l (INSERT_K, AFTER, BEFORE): Add tokens.
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* lexsup.c (parge_args <-T>): Set previous_script_handle.
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* ldlang.c (lang_for_each_statement_worker): Handle insert statement.
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(map_input_to_output_sections, print_statement): Likewise.
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(lang_size_sections_1, lang_do_assignments_1): Likewise.
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(insert_os_after): New function, extracted from..
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(lang_insert_orphan): ..here.
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(process_insert_statements): New function.
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(lang_process): Call it.
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(lang_add_insert): New function.
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* ldlang.h (lang_insert_statement_enum): New.
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(lang_insert_statement_type): New.
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(lang_statement_union_type): Add insert_statement.
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(lang_add_insert): Declare.
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2008-01-18 Bob Wilson <bob.wilson@acm.org>
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* scripttempl/elfxtensa.sc: Merge ENTRY and .note.gnu.build-id
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changes from elf.sc.
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2008-01-16 Alan Modra <amodra@bigpond.net.au>
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* ldlang.c (lang_size_sections_1): Simplify SEC_NEVER_LOAD test.
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2008-01-16 Alan Modra <amodra@bigpond.net.au>
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* ldlang.h (lang_afile_asection_pair_statement_enum): Delete.
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(lang_afile_asection_pair_statement_type): Delete.
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(lang_statement_union_type): Delete afile_asection_pair_statement.
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* ldlang.c (lang_insert_orphan): Delete case handling the above.
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(map_input_to_output_sections, print_statement): Likewise.
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2008-01-15 Kaz Kojima <kkojima@rr.iij4u.or.jp>
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* emulparams/shlelf_linux.sh (DATA_START_SYMBOLS): Use PROVIDE
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with __data_start.
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* emulparams/shelf_nbsd.sh (DATA_START_SYMBOLS): Likewise.
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2008-01-15 Alan Modra <amodra@bigpond.net.au>
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PR 5604
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* ldlang.c (lang_gc_sections): Move code to set SEC_KEEP on entry
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syms to _bfd_elf_gc_keep.
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* emultempl/ppc64elf.em (ppc_before_allocation): Don't call
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ppc64_elf_edit_opd if no_opd_opt.
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2008-01-11 Tristan Gingold <gingold@adacore.com>
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Eric Botcazou <ebotcazou@adacore.com>
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* ldlang.c (lang_end): Warns if the entry point is not found when
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--gc-sections.
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Emit an error if no root is specified when --gc-sections -r.
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* ld.texinfo (Options): Document that --gc-sections is compatible
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with -r and -q.
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* ldmain.c (main): Do not error out if -r and --gc-sections.
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* scripttempl/elf.sc: Emit ENTRY command only if relocating.
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2008-01-10 Daniel Jacobowitz <drow@sources.redhat.com>
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PR ld/5533
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* ldlang.c (lang_end): Issue a warning for a missing start symbol
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of a shared library if the symbol was specified on the command
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line.
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2008-01-10 Alan Modra <amodra@bigpond.net.au>
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* ld.texinfo (--gc-sections): Describe linker behaviour.
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For older changes see ChangeLog-2007
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Local Variables:
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mode: change-log
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left-margin: 8
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fill-column: 74
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version-control: never
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End:
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