+2000-07-09 Koundinya K <kk@ddeorg.soft.net>
+
+ * elf32-mips.c (sort_dynamic_relocs): New Function.
+ (_bfd_mips_elf_finish_dynamic_sections): Call sort_dynamic_relocs
+ via qsort to sort the dynamic relocations in increasing r_symndx
+ value.
+
+2000-07-09 Alan Modra <alan@linuxcare.com.au>
+
+ * elf64-hppa.c (elf64_hppa_dyn_hash_table_init): Add
+ ATTRIBUTE_UNUSED to unused args.
+ (get_opd): Likewise.
+ (get_plt): Likewise.
+ (get_dlt): Likewise.
+ (get_stub): Likewise.
+ (elf64_hppa_adjust_dynamic_symbol): Likewise.
+ (elf64_hppa_link_output_symbol_hook): Likewise.
+ (elf64_hppa_check_relocs): Delete unused var.
+ (elf64_hppa_size_dynamic_sections): Likewise.
+ (elf64_hppa_finalize_opd): Likewise.
+ (elf64_hppa_finalize_dynreloc): Likewise.
+ (elf64_hppa_modify_segment_map): Likewise.
+ (elf64_hppa_finish_dynamic_sections): Likewise.
+
+ * elf-hppa.h (elf_hppa_final_write_processing): Add
+ ATTRIBUTE_UNUSED to unused args.
+ (elf_hppa_final_link_relocate): Likewise.
+ (elf_hppa_record_segment_addrs): Add paretheses.
+ (elf_hppa_relocate_section): Constify dyn_name.
+
+ From David Huggins-Daines <dhd@linuxcare.com>
+ * config.bfd: Add hppa*64*-*-linux-gnu 64-bit target, and
+ rearrange case statement so that it gets preferred to 32-bit ones.
+
+ * elf32-hppa.c (elf32_hppa_bfd_final_link_relocate): Use
+ asection->id instead of address of asection structure.
+ (elf32_hppa_size_stubs): Likewise.
+
+ * elf32-hppa.c (elf32_hppa_size_stubs): Use just one stub section
+ for .init* and .fini*.
+
+ * elf32-hppa.c (elf32_hppa_bfd_final_link_relocate): Mask pointers
+ and addends used in stub names to 32 bits.
+ (elf32_hppa_size_stubs): Likewise.
+
+ * elf-hppa.h (elf_hppa_final_link_relocate): Don't sum addend
+ twice for R_PARISC_GPREL64. Use bfd_put_32 for R_PARISC_PCREL32,
+ not bfd_put_64. Fix minor comment typo and formatting.
+
+ Changes to create multiple linker stubs, positioned immediately
+ before the section where they are required.
+ * elf32-hppa.c: Don't include hppa_stubs.h.
+ (elf32_hppa_stub_hash_entry): Add a pointer to the stub section.
+ (elf32_hppa_stub_hash_table): Delete.
+ (elf32_hppa_link_hash_entry): Delete.
+ (elf32_hppa_link_hash_table): Use plain bfd_hash_table for
+ stub_hash_table, and store the struct here rather than a pointer.
+ Delete output_symbol_count. Add offset array. Change
+ global_value to a bfd_vma.
+ (elf32_hppa_stub_hash_lookup): Use table instead of table->root.
+ (elf32_hppa_stub_hash_traverse): Delete.
+ (elf32_hppa_name_of_stub): Delete.
+ (elf32_hppa_link_hash_lookup): Delete.
+ (elf32_hppa_link_hash_traverse): Delete.
+ (elf32_hppa_stub_hash_table_init): Delete.
+ (elf32_hppa_size_of_stub): Pass input section and offset rather
+ than location and calculate location here. Don't pass name as all
+ stubs are now the same size.
+ (elf32_hppa_stub_hash_newfunc): Init new fields.
+ (elf32_hppa_link_hash_table_create): Likewise, and stub_hash_table
+ too.
+ (elf32_hppa_bfd_final_link_relocate): Cast enums to int before
+ comparing against ints. Rewrite stub handling code.
+ (elf32_hppa_relocate_section): Make r_type and r_symndx unsigned.
+ Case enums to int before comparing against ints. Remove
+ bfd_reloc_dangerous case.
+ (elf32_hppa_build_one_stub): Rewrite.
+ (elf32_hppa_size_one_stub): New function.
+ (elf32_hppa_build_stubs): Rewrite.
+ (elf32_hppa_size_stubs): Pass in linker call-back functions.
+ Rewrite stub-handling specific code.
+
+ * elf32-hppa.h (elf32_hppa_size_stubs): Update prototype.
+
+ * elf64-hppa.c (elf64_hppa_dyn_hash_entry): Fix a comment typo.
+
+ * hppa_stubs.h: Delete.
+ * Makefile.am (SOURCE_HFILES): Remove hppa_stubs.h
+ (elf32-hppa.lo): Remove hppa_stubs.h from dependencies.
+ * Makefile.in: Regenerate.
+
+ * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): Handle e_nlsel and
+ e_nlrsel.
+
+ * libhppa.h (hppa_field_adjust): Correct e_nsel case.
+
+ * elf32-hppa.c (elf32_hppa_relocate_section): Mention the offset
+ and section name for bfd_reloc_notsupported error message.
+ (elf32_hppa_bfd_final_link_relocate): Print reasons for returning
+ bfd_reloc_notsupported.
+ (elf32_hppa_relocate_section): Add ATTRIBUTE_UNUSED to output_bfd.
+
+ * elf32-hppa.c (elf32_hppa_bfd_final_link_relocate): Handle
+ undefined weak symbols for all relocs.
+ (elf32_hppa_size_of_stub): Adjust calculation by 8 since branch
+ offsets are relative to one past the delay slot.
+ (elf32_hppa_size_stubs): Account for reloc addend when calculating
+ branch destination. Put addend into stub name too.
+ (elf32_hppa_bfd_final_link_relocate): Account for reloc addend and
+ adjust by 8 when deciding whether a linker stub is needed. Put
+ addend into stub name as for above.
+
+ * elf32-hppa.c (hppa_elf_relocate_insn): Change signed/unsigned on
+ various args and vars.
+ (elf32_hppa_bfd_final_link_relocate): Here too.
+ (elf32_hppa_size_stubs): Rename index -> indx. Use e_indx for
+ inner block var to avoid shadowing.
+
+ * elf32-hppa.h (_bfd_elf32_hppa_gen_reloc_type): Make `field' arg
+ unsigned.
+ * elf64-hppa.h (_bfd_elf64_hppa_gen_reloc_type): Ditto.
+ * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type): Ditto.
+ (elf_hppa_fake_sections): Rename local var to avoid shadowing.
+
+ * libhppa.h: Change practically all unsigned ints to plain ints.
+ Remove tests on gcc version. Instead use ATTRIBUTE_UNUSED for
+ prototypes.
+
+ From Ryan Bradetich <rbradetich@uswest.net>
+ * libhppa.h (hppa_opcode_type): New enum to replace #define's.
+ * elf32-hppa.c (elf32_hppa_bfd_final_link_relocate): Modify to
+ suit above.
+ From David Huggins-Daines <dhd@linuxcare.com>
+ * elf-hppa.h (elf_hppa_relocate_insn): Update the opcode constants
+ to the new OP_* ones.
+
+ * elf32-hppa.c (elf32_hppa_size_stubs): Consolidate freeing on
+ error exit. Bail out earlier on plabel relocs that we aren't
+ interested in. Don't tell elf32_hppa_stub_hash_lookup to copy
+ string, and then don't free our copy.
+ (elf32_hppa_build_one_stub): Make insn unsigned int.
+
+ * libhppa.h (bfd_hppa_insn2fmt): 22 bit branches are only
+ available with BL, not BE and BLE.
+
+ * elf32-hppa.c (hppa_elf_relocate_insn): Add some more example
+ code for elf arg relocs.
+ (elf32_hppa_bfd_final_link_relocate): Replace boolean is_local
+ argument with elf_link_hash_entry h. Handle undefined weak
+ symbols. Move $global$ lookup from here...
+ (elf32_hppa_relocate_section): ...to here. Return correct error
+ message for non-handled relocs.
+ (elf32_hppa_size_of_stub): Correctly test branch range. Previous
+ wrong test was -0x3ffff to +0x40000.
+
+ * elf-hppa.h (elf_hppa_final_link_relocate): R_PARISC_DIR17R,
+ R_PARISC_DIR17F, and R_PARISC_DIR21L are for absolute branches;
+ Handle them as such.
+ (elf_hppa_relocate_insn): Fix a typo.
+
+ * libhppa.h (GET_FIELD, GET_BIT, MASK, CATENATE, ELEVEN): Delete.
+ (assemble_3, assemble_6, assemble_12, assemble_16, assemble_16a,
+ assemble_17, assemble_21): Delete.
+ Supply defines for all 64 possible opcodes.
+ (bfd_hppa_insn2fmt): Add bfd argument, and use to select wide mode
+ formats. Handle COMICLR.
+ (hppa_rebuild_insn): Delete bfd argument. Handle formats 10, -11,
+ -10, -16, 16, 22.
+
+ * elf32-hppa.c (hppa_elf_relocate_insn): Complete rewrite.
+ (elf32_hppa_bfd_final_link_relocate): Major rewrite.
+ (elf32_hppa_build_one_stub): Modify hppa_elf_relocate_insn calls
+ to suit.
+ (elf32_hppa_size_stubs): Don't free stub_name twice. Read in all
+ the local syms - did this code get deleted accidentally? Ignore
+ undefined and undefweak syms.
+
+ * elf-hppa.h (elf_hppa_final_link): Move hppa_info to outermost
+ block. Use it instead of elf64_hppa_hash_table (info).
+ (elf_hppa_final_link_relocate): Use hppa_info instead of
+ elf64_hppa_hash_table (info).
+
+ * libhppa.h (re_assemble_3, re_assemble_12, re_assemble_16,
+ re_assemble_17, re_assemble_21, re_assemble_22): Don't mask insn.
+ (hppa_rebuild_insn): Mask immediate bits here instead.
+ * elf-hppa.h (elf_hppa_relocate_insn): Mask here too.
+
+2000-07-08 Alan Modra <alan@linuxcare.com.au>
+
+ * section.c (struct sec): Add id field. Tidy comment formatting.
+ (bfd_make_section_anyway): Set id.
+ (STD_SECTION): Init id too.
+ Change CONST to const throughout.
+ * archures.c (bfd_arch_info): Tidy comment.
+ (bfd_arch_list): Change a CONST to const.
+ * libbfd-in.h: Tidy comments and replace CONST with const.
+ * elf-bfd.h: Likewise.
+ * libbfd.h: Regenerate.
+ * bfd-in2.h: Regenerate.
+ * libcoff.h: Regenerate.
+
+2000-07-07 DJ Delorie <dj@redhat.com>
+
+ * archive.c (_bfd_write_archive_contents): Add an informative
+ comment.
+
+2000-07-06 Kazu Hirata <kazu@hxi.com>
+
+ * srec.c: Fix formatting.
+
2000-06-05 DJ Delorie <dj@redhat.com>
* MAINTAINERS: new
projects / deliverable / binutils-gdb.git / blobdiff