Add fr450 support.

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

2004-02-25  Danny Smith  <dannysmith@users.sourceforge.net>

	* pe-dll.c (fill_edata): Check that exported_symbol_sections is
	not NULL.

2004-02-23  Ian Lance Taylor  <ian@wasabisystems.com>

	* ldlang.c (lang_check): Use %P, not %E, in error message.

2004-02-23  Nathan Sidwell  <nathan@codesourcery.com>

	* ldlang.h (struct lang_output_section_state): Change processed
	field's type.
	* ldexp.c (check, invalid): Remove.
	(fold_name): Move valid_p assignments. Create undefined symbol
	when needed. Directly exampine section's processd flag.
	* ldlang.c (lang_output_section_statement_lookup): Adjust
	processed field init.
	(lang_size_sections_1): Allow LOADADDR when determining section's
	VMA. Adjust error message. Fold data statement's expr.
	(lang_size_sections): Correctly increment lang_statement_iteration.

2004-02-23  Alan Modra <amodra@bigpond.net.au>

	* ldexp.c (fold_tree): Follow indirect symbols.
	
2004-02-20  Nathan Sidwell  <nathan@codesourcery.com>

	* ldgram.y (exp): Add two operand ALIGN.
	* ldexp.c (fold_binary): Add ALIGN_K case.
	* ld.texinfo (ALIGN): Document two operand version.

2004-02-19  Nathan Sidwell  <nathan@codesourcery.com>

	* ldlang.c (map_input_to_output_sections): Initialize sections
	mentioned in a data statement expression.
	(lang_do_assignments_1): Add data statement's expression's
	section's vma.

2004-02-18  Nathan Sidwell  <nathan@codesourcery.com>

	* ldgram.y (statement_anywhere): Add assert rule.
	* ldlang.c (exp_init_os): Add assert case.

2004-02-14  Andrew Cagney  <cagney@redhat.com>

	* ldmain.c (remove_output): Call bfd_cache_close.

2004-02-14  Richard Sandiford  <rsandifo@redhat.com>

	* emulparams/elf32bmipn32-defs.sh (OTHER_SECTIONS): Discard
	.MIPS.content* and .MIPS.events* sections.

2004-02-09  Daniel Jacobowitz  <drow@mvista.com>

	* emulparams/armelf.sh, emulparams/armelf_linux.sh: Move
	.note.gnu.arm.ident to after allocated sections.  Mark its
	address as 0.

2004-02-09  Daniel Jacobowitz  <drow@mvista.com>

	* emulparams/armelf_linux.sh (COMMONPAGESIZE): Set to 4KB.
	* emulparams/elf32bmip.sh (COMMONPAGESIZE): Likewise.
	* emulparams/elf32bmipn32.sh (COMMONPAGESIZE): Likewise.
	* emulparams/elf32btsmipn32.sh (COMMONPAGESIZE): Likewise.
	* emulparams/shlelf_linux.sh (COMMONPAGESIZE): Likewise.

2004-02-05  Nick Clifton  <nickc@redhat.com>

	* emultempl/pe.em (_after_open): Fix typo in previous delta.

2004-02-04  Danny Smith  <dannysmith@users.sourceforge.net>

	* emultempl/pe.em (_after_open): Fix thinko in 2003-12-18 patch.

2004-01-28  Alan Modra  <amodra@bigpond.net.au>

	* genscripts.sh: Fix typo.

	* genscripts.sh: Apply $LIBPATH_SUFFIX to $tool_lib and $libdir too.

2004-01-24  Jakub Jelinek  <jakub@redhat.com>

	* emulparams/elf64_ia64.sh: Put .rela.opd into
	OTHER_GOT_RELOC_SECTIONS instead of OTHER_PLT_RELOC_SECTIONS.

2004-01-20  Danny Smith  <dannysmith@users.sourceforge.net>

	* pe-dll.c (pe_create_import_fixup): Clear WP_TEXT flag.
	* ld.texinfo (--omagic): Note that writable text section
	does not conform to published PE-COFF specs.
	(--enable-auto-import): Likewise.

2004-01-15  Alan Modra  <amodra@bigpond.net.au>

	* emulparams/elf32ppc.sh (COMMONPAGESIZE): Define.

2004-01-13  Nick Clifton  <nickc@redhat.com>

	* ldlang.c (lang_get_regions): Add extra parameter 'have_vma'
	which if true will prevent the LMA region being used as a
	replacement for a default VMA region.
	(lang_leave_output_section_statement): Pass extra parameter.
	(lang_leave_overlay): Likewise.
	* ld.texinfo (Output Section LMA): Document that the LMA
	region can be set to the VMA region if no VMA has been set.
	* ldlang.h (struct lang_output_section_phdr_list): Create a
	typedef for this type.  Minor formatting fixes.

2004-01-13  Nick Clifton  <nickc@redhat.com>

	* ldlang.c (lang_size_sections_1): If dot is advanced, then
	assume that the section should be allocated.

2004-01-13  Alan Modra  <amodra@bigpond.net.au>

	* ldlang.c (IGNORE_SECTION): Don't ignore SEC_ALLOC && !SEC_LOAD
	sections.  Do ignore SEC_NEVER_LOAD sections.
	(lang_size_sections_1): Remove test made redundant with the above.

2004-01-09  Alan Modra  <amodra@bigpond.net.au>

	* emultempl/ppc64elf.em (ppc_before_allocation): Clear cached
	program_header_size.

2004-01-06  Alexandre Oliva  <aoliva@redhat.com>

	2003-11-28  Alexandre Oliva  <aoliva@redhat.com>
	* emulparams/elf32frvfd.sh (EMBEDDED): Clear.
	2003-11-05  Alexandre Oliva  <aoliva@redhat.com>
	* emulparams/elf32frvfd.sh (STACK_ADDR): Unset.
	(MAXPAGESIZE): Set to 64Kb.
	(OTHER_READONLY_SECTIONS): Define __ROFIXUP_LIST__ and
	__ROFIXUP_END__.  Don't map .rofixup.got any more.
	* emulparams/elf32frv.sh (NOP): Set.
	2003-10-31  Alexandre Oliva  <aoliva@redhat.com>
	* configure.tgt: Add frv-*-*linux*.
	2003-09-30  Alexandre Oliva  <aoliva@redhat.com>
	* Makefile.am (ALL_EMULATIONS): Added eelf32frvfd.o.
	(eelf32frvfd.c): New.
	* configure.tgt <frv-*-*>: Added it to targ_extra_emuls.
	* emulparams/elf32frv.sh: Reverted previous two patches.
	* emulparams/elf32frvfd.sh: New.
	* Makefile.in: Rebuilt.
	2003-09-18  Alexandre Oliva  <aoliva@redhat.com>
	* emulparams/elf32frv.sh (OTHER_READONLY_SECTIONS): Added
	.rofixup.got to .rofixup.
	2003-09-15  Alexandre Oliva  <aoliva@redhat.com>
	* emulparams/elf32frv.sh (MAXPAGESIZE): Make it 256KiB, not 256B.
	(TEMPLATE_NAME, GENERATE_SHLIB_SCRIPT): Set.

2004-01-05  Jakub Jelinek  <jakub@redhat.com>

	* emulparams/elf_s390.sh (NO_SMALL_DATA): Set to yes.
	* emulparams/elf64_s390.sh (NO_SMALL_DATA): Set to yes.

2004-01-03  Alan Modra  <amodra@bigpond.net.au>

	* ldexp.c (align_n): Make static.
	* ldexp.h (align_n): Delete declaration.
	* ldlang.h (lang_enter_output_section_statement): Remove
	block_value param.
	* ldlang.c (lang_enter_output_section_statement): Likewise.
	(TO_ADDR, TO_SIZE): Define.
	(opb_shift): New var.
	(init_opb): New function.
	(print_input_section): Call init_opb and use TO_ADDR.
	(print_data_statement, print_reloc_statement): Likewise.
	(print_padding_statement): Likewise.
	(size_input_section): Use TO_SIZE and TO_ADDR, and global opb_shift.
	(lang_check_section_addresses): Likewise.
	(lang_size_sections_1): Likewise.
	(lang_do_assignments_1): Likewise.
	(lang_set_startof): Likewise.
	(lang_one_common): Likewise.  Combine power_of_two and opb_shift align.
	(lang_process): Call init_opb.
	(lang_abs_symbol_at_end_of): Use TO_ADDR and global opb_shift.
	(lang_enter_overlay_section): Adjust
	lang_enter_output_section_statement call.
	* ldgram.y: Likewise.
	* mri.c (mri_draw_tree): Likewise.
	* emultempl/elf32.em (gld${EMULATION_NAME}_place_orphan): Likewise.
	* emultempl/mmo.em (mmo_place_orphan): Likewise.
	* emultempl/pe.em (gld${EMULATION_NAME}_place_orphan): Likewise.

	* ldfile.c (ldfile_set_output_arch): Add defarch param.
	* ldfile.h (ldfile_set_output_arch): Ditto.
	* emultempl/aix.em (gld${EMULATION_NAME}_before_parse): Use
	ldfile_set_output_arch.
	* emultempl/beos.em (gld${EMULATION_NAME}_before_parse): Ditto.
	* emultempl/elf32.em (gld${EMULATION_NAME}_before_parse): Ditto.
	* emultempl/linux.em (gld${EMULATION_NAME}_before_parse): Ditto.
	* emultempl/mipsecoff.em (gld${EMULATION_NAME}_before_parse): Ditto.
	* emultempl/pe.em (gld${EMULATION_NAME}_before_parse): Ditto.
	* emultempl/sunos.em (gld${EMULATION_NAME}_before_parse): Ditto.
	* ldgram.y: Adjust ldfile_set_output_arch call.
	* emultempl/armcoff.em (gld${EMULATION_NAME}_before_parse): Ditto.
	* emultempl/armelf.em (gld${EMULATION_NAME}_before_parse): Ditto.
	* emultempl/armelf_oabi.em (gld${EMULATION_NAME}_before_parse): Ditto.
	* emultempl/generic.em (gld${EMULATION_NAME}_before_parse): Ditto.
	* emultempl/gld960c.em (gld960_set_output_arch): Ditto.
	* emultempl/m68kcoff.em (gld${EMULATION_NAME}_before_parse): Ditto.
	* emultempl/ticoff.em (gld${EMULATION_NAME}_before_parse): Ditto.

2004-01-02  Bernardo Innocenti  <bernie@develer.com>

	* configure.tgt: Add m68k-uClinux target.

For older changes see ChangeLog-0203
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