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2001-08-03 * elf32-i386.c (allocate_plt_and_got_and_discard_relocs): Don'tAlan Modra1-2/+3
keep relocs for undefined syms if there are no dynamic sections in executable. * elf32-hppa.c (allocate_plt_and_got_and_discard_relocs): Likewise.
2001-06-302001-06-29 H.J. Lu <hjl@gnu.org>H.J. Lu1-2/+2
* elf32-hppa.c (elf32_hppa_finish_dynamic_sections): Check if hplink->sgot is NULL before filling GOT. Checck if hplink->splt is NULL before filling PLT.
2001-06-27 Avoid creating COPY relocs.Alan Modra1-116/+129
* elf32-hppa.c (elf32_hppa_check_relocs): Don't make syms dynamic here.. (elf32_hppa_adjust_dynamic_symbol): ..nor here.. (allocate_plt_and_got_and_discard_relocs): .. instead do so here after gc has run. * elf32-hppa.c (RELATIVE_DYNAMIC_RELOCS): Delete. (IS_ABSOLUTE_RELOC): Define. (elf32_hppa_link_hash_entry): Always include reloc_entries field. (hppa_link_hash_newfunc): Always init it. (elf32_hppa_check_relocs): Mark symbols as ELF_LINK_NON_GOT_REF to create COPY relocs only when the reloc is in a read-only section. Instead, allocate space for a dynamic reloc to reference the library symbol directly. Keep track of space we allocate using relocs_entries. (hppa_discard_copies): Delete, and move code to.. (allocate_plt_and_got): ..here. Rename to allocate_plt_and_got_and_discard_relocs. Remove unneeded dynamic relocs for non-shared link. (elf32_hppa_size_dynamic_sections): Update calls to above. (elf32_hppa_relocate_section): Write out the dynamic relocs used in lieu of COPY relocs.
2001-06-21 * elf32-hppa.c (elf32_hppa_size_dynamic_sections): AlwaysAlan Modra1-96/+103
allocate local .got space. Use shortcuts from hash table for .got and .plt rather than comparing section names. (elf32_hppa_check_relocs): Use local_plt_refcounts var rather than adjusting index into local_got_refcounts to document what we are really doing. (elf32_hppa_relocate_section): Similarly for local_plt_offsets. Tidy .got and .plt error checking.
2001-06-05 * elf32-hppa.c (allocate_plt_and_got): Skip indirect and warning syms.Alan Modra1-0/+4
2001-06-032001-06-02 H.J. Lu <hjl@gnu.org>H.J. Lu1-1/+15
* elf32-hppa.c (elf32_hppa_object_p): Check ELFOSABI_LINUX and ELFOSABI_HPUX. * elf64-hppa.c (elf64_hppa_object_p): Likewise.
2001-05-30 * elf32-hppa.c (elf32_hppa_check_relocs): Don't NEED_PLT forAlan Modra1-107/+141
millicode. Don't allocate .got and .rela.got space here.. (elf32_hppa_gc_sweep_hook): ..and no need to deallocate here.. (elf32_hppa_adjust_dynamic_symbol): ..and don't allocate .plt and .rela.plt here.. (hppa_handle_PIC_calls): ..nor here.. (allocate_plt_and_got): ..instead do it all here. New function. (elf32_hppa_size_dynamic_sections): Allocate local .got space and call allocate_plt_and_got. No need to zap .got if not dynamic. (elf32_hppa_final_link): Call regular bfd_final_link instead of gc_common_final_link. (WILL_CALL_FINISH_DYNAMIC_SYMBOL): Define. (elf32_hppa_relocate_section): Use it here. (elf32_hppa_finish_dynamic_symbol): Remove superfluous test of dynamic_sections_created. (hppa_type_of_stub): Don't LONG_BRANCH_VIA_PLT if millicode sym.
2001-05-28 * elf32-hppa.c (elf32_hppa_relocate_section): Set up .plt entriesAlan Modra1-17/+46
for symbols forced local that need plabels. (elf32_hppa_adjust_dynamic_symbol): Don't allocate space in .plt.rela for local syms if non-shared. (hppa_build_one_stub): Mask lsb of plt.offset. (elf32_hppa_finish_dynamic_symbol): Abort if lsb of plt.offset set. (clobber_millicode_symbols): Correct comment. (elf32_hppa_relocate_section): Likewise. (elf32_hppa_finish_dynamic_symbol): Likewise.
2001-05-25 * elf32-hppa.c (elf32_hppa_relocate_section): Don't allowAlan Modra1-21/+33
undefined millicode syms in shared libs. (hppa_build_one_stub): Turn BFD_ASSERTs into aborts. (elf32_hppa_check_relocs): Likewise. (elf32_hppa_adjust_dynamic_symbol): Likewise. (elf32_hppa_size_dynamic_sections): Likewise. (elf32_hppa_relocate_section): Likewise. (elf32_hppa_finish_dynamic_symbol): Likewise. (elf32_hppa_finish_dynamic_sections): Likewise.
2001-05-18 * elf32-hppa.c (clobber_millicode_symbols): Temporarily setAlan Modra1-1/+8
ELF_LINK_FORCED_LOCAL to suit 2001-04-30 change. (hppa_build_one_stub): Add an assert to check plt.offset.
2001-04-302000-04-27 H.J. Lu <hjl@gnu.org>H.J. Lu1-1/+2
* elf.c (_bfd_elf_link_hash_hide_symbol): Set dynindx to -1 only for ELF_LINK_FORCED_LOCAL. * elf32-hppa.c (elf32_hppa_hide_symbol): Likewise. * elf32-mips.c (_bfd_mips_elf_hide_symbol): Likewise. * elfxx-ia64.c (elfNN_ia64_hash_hide_symbol): Likewise. * elflink.h (elf_fix_symbol_flags): Set ELF_LINK_FORCED_LOCAL if the symbol has hidden or internal visibility.
2001-04-30 * elf32-hppa.c (final_link_relocate): Branch to .+8 forAlan Modra1-3/+6
calls to undefined weak symbols.
2001-03-21Prevent NULL pointer dereference.Alan Modra1-1/+1
2001-03-15Don't assume non-PIC to PIC call stubs are unneeded just becauseAlan Modra1-14/+23
the function happens to have a plabel.
2001-03-08Update copyright noticesNick Clifton1-1/+1
2001-02-27Fix some comments, and a formatting error.Alan Modra1-21/+21
2001-02-13(elf32_hppa_set_gp): Handle weak $global$.Alan Modra1-1/+13
If $global$ referenced but not defined, set its value here.
2001-01-14Linux target variants for elfxx-hppa.Alan Modra1-0/+33
2001-01-14Use SEGREL32 relocs for elf32-hppa unwind.Alan Modra1-4/+132
2001-01-14Correct DT_INIT/DT_FINI ABI violationAlan Modra1-75/+1
2000-12-052000-12-05 Kazu Hirata <kazu@hxi.com>Kazu Hirata1-42/+3
* elf32-fr30.c: Fix formatting. * elf32-hppa.c: Likewise. * elf32-i370.c: Likewise. * elf32-i386.c: Likewise. * elf32-i860.c: Likewise. * elf32-i960.c: Likewise.
2000-10-02Correct call to _bfd_elf32_gc_record_vtable.Alan Modra1-5/+4
2000-09-27.plt stub for lazy linking, --stub-group-size=N ld switch,Alan Modra1-80/+160
import stub fix, extra DIR14F reloc to fix abort in tc_gen_reloc
2000-09-21Correct comments. Don't check non-code output sections for stubAlan Modra1-22/+48
grouping. (In the process, partly revert and fix bugs introduced with the last change. Oops.)
2000-09-21Fix a segfault caused by under-allocating an array.Alan Modra1-18/+17
2000-09-18Group stub sections.Alan Modra1-164/+246
2000-09-15Find the first .init and .fini sections correctly.Alan Modra1-57/+78
Clobber millicode syms via a hash traversal here. elf_adjust_dynamic_symbol really ought to let us look at all dynamic symbols, but it doesn't.
2000-09-14Lots of bug fixes. .plt entries for DT_INIT, DT_FINI, and anyAlan Modra1-240/+579
local function that has a plabel. Size the stub reloc sections as we size the stubs.
2000-09-05Shared lib support.Alan Modra1-746/+3122
2000-07-09Restore hppa-elf32 to working order.Alan Modra1-870/+891
2000-05-02Assorted code cleanup and fixes for hppa. Re-enable elf32-hppa asAlan Modra1-5/+5
it now compiles even if it doesn't work too well.
2000-04-11Fit 64-bit nits.Alan Modra1-3/+3
2000-03-012000-03-01 H.J. Lu <hjl@gnu.org>H.J. Lu1-2/+2
* aoutx.h (aout_link_input_section_std): Pass "true" to the undefined_symbol callback. (aout_link_input_section_ext): Likewise. * bout.c (get_value): Likewise. * coff-a29k.c (coff_a29k_relocate_section): Likewise. * coff-alpha.c (alpha_ecoff_get_relocated_section_conten): Likewise. (alpha_relocate_section): Likewise. * coff-arm.c (coff_arm_relocate_section): Likewise. * coff-i960.c (coff_i960_relocate_section): Likewise. * coff-mcore.c (coff_mcore_relocate_section): Likewise. * coff-mips.c (mips_relocate_section): Likewise. * coff-ppc.c (coff_ppc_relocate_section): Likewise. * coff-sh.c (sh_relocate_section): Likewise. * coff-tic80.c (coff_tic80_relocate_section): Likewise. * cofflink.c (_bfd_coff_generic_relocate_section): Likewise. * elf-m10200.c (mn10200_elf_relocate_section): Likewise. * elf-m10300.c (mn10300_elf_relocate_section): Likewise. * elf32-d10v.c (elf32_d10v_relocate_section): Likewise. * elf32-fr30.c (fr30_elf_relocate_section): Likewise. * elf32-hppa.c (elf32_hppa_relocate_section): Likewise. * elf32-i370.c (i370_elf_relocate_section): Likewise. * elf32-m32r.c (m32r_elf_relocate_section): Likewise. * elf32-mcore.c (mcore_elf_relocate_section): Likewise. * elf32-sh.c (sh_elf_relocate_section): Likewise. * elf32-v850.c (v850_elf_relocate_section): Likewise. * elflink.c (_bfd_elf_link_record_dynamic_symbol): Likewise. * elflink.h (elf_link_output_extsym): Likewise. * pe-mips.c (coff_pe_mips_relocate_section): Likewise. * reloc.c (bfd_generic_get_relocated_section_conten): Likewise. * reloc16.c (_bfd_ppc_xcoff_relocate_section): Likewise. * elf-hppa.h (elf_hppa_relocate_section): Pass "false" to the undefined_symbol callback when building shared library with -Bsymbolic and undefined symbols are allowed. Otherwise, pass "true". * elf32-arm.h (elf32_arm_relocate_section): Likewise. * elf32-i386.c (elf_i386_relocate_section): Likewise. * elf32-m68k.c (elf_m68k_relocate_section): Likewise. * elf32-mips.c (mips_elf_calculate_relocation): Likewise. (elf32_mips_get_relocated_section_content): Likewise. * elf32-ppc.c (ppc_elf_relocate_section): Likewise. * elf32-sparc.c (elf32_sparc_relocate_section): Likewise. * elf64-alpha.c (elf64_alpha_relocate_section): Likewise. * elf64-sparc.c (sparc64_elf_relocate_section): Likewise.
1999-08-171999-08-17 H.J. Lu <hjl@gnu.org>Ian Lance Taylor1-1/+1
* elf32-hppa.c (bfd_elf32_bfd_is_local_label_name): Fix typo in macro definition.
1999-08-11 * elf-hppa.h (elf_hppa_fake_sections): New function.Jeff Law1-0/+2
* elf32-hppa.c (elf_backend_fake_sections): Define.
1999-08-09 * elf-hppa.h (_bfd_elf_hppa_gen_reloc_type, case 32): When inJeff Law1-13/+1
64bit mode, generate a section relative relocation for a 32bit wide relocation. (elf_hppa_is_local_label_name): New function. * elf32-hppa.c (elf_hppa_is_local_label_name): Deleted. To be shared between 32bit and 64bit port.
1999-07-12 * Many files: Changes to avoid gcc warnings: Add ATTRIBUTE_UNUSEDIan Lance Taylor1-9/+10
as appropriate. Use EMPTY_HOWTO as appropriate. Fill in structure initializations. Add casts. * reloc.c (EMPTY_HOWTO): Define. * bfd-in2.h: Rebuild. * coff-h8300.c (h8300_reloc16_extra_cases): Remove useless comparisons against 0. * elf32-sparc.c (elf32_sparc_merge_private_bfd_data): Change previous_ibfd_e_flags to unsigned long. * vms.h (struct vms_private_data_struct): Change section_count to unsigned. * vms-gsd.c (_bfd_vms_slurp_gsd): Change psect_idx to unsigned. (_bfd_vms_write_gsd): Change symnum to unsigned. * vms-hdr.c (_bfd_vms_write_hdr): Change symnum to unsigned. * vms-tir.c (etir_sta): Change psect to unsigned. (alloc_section): Change idx to unsigned. (tir_sta, tir_ctl): Change psect to unsigned. (_bfd_vms_write_tir): Change len and before to bfd_size_type. * vms.c (priv_section_count): Change to unsigned.
1999-07-12 * Many files: Changes to avoid gcc warnings: Remove unused localIan Lance Taylor1-4/+3
variables. Add default case to enum switches. * coff-arm.c (bfd_arm_allocate_interworking_sections): Only compile if not COFF_IMAGE_WITH_PE. (record_arm_to_thumb_glue, record_thumb_to_arm_glue): Likewise. (bfd_arm_get_bfd_for_interworking): Likewise. (bfd_arm_process_before_allocation): Likewise. * epoc-pei-arm.c: Don't rename bfd_arm functions. * pei-arm.c: Likewise. * elf32-mips.c (mips_elf_link_hash_table_create): Don't declare. (MIPS_ELF_ADD_DYNAMIC_ENTRY): Correct last change. (mips_elf_got16_entry): Put parens around & in body of ==. (mips_elf_calculate_relocation): Correct test for empty string. * vms-gsd.c: Use _bfd_error_handler rather than fprintf to stderr. * vms-misc.c (_bfd_vms_length_hash_symbol): Correct sprintf format.
1999-06-29°Jeff Law1-41/+0
* elf-hppa.c (elf_hppa_howto_table): Use bfd_elf_generic_reloc as relocation function. * elf32-hppa.c (hppa_elf_reloc): Kill unused/unwanted function.
1999-06-24ðJeff Law1-1217/+18
* elf-hppa.c (elf_hppa_final_write_processing): New function. * elf32-hppa.c: Remove everything related to symbol extension sections & records. Use the common elf_hppa_final_write_processing.
1999-06-22 * elf-hppa.h: New file. Common stuff for elf32 and elf64 PAJeff Law1-417/+8
support. * elf32-hppa.c: Include elf-hppa.h. (ARCH_SIZE): Define. (elf_hppa_reloc_type_lookup): Delete. Found in the common code now. (elf32_hppa_info_to_howto): Similarly. (elf_hppa_howto_table): Similarly. (elf_hppa_reloc_type_lookup): Similarly. (hppa_elf_gen_reloc_type): Similarly. * elf32-hppa.h (ELF_HOWTO_TALBE, N_PARISC_RELOCS): Delete.
1999-05-0319990502 sourceware importbinu_ss_19990502Richard Henderson1-0/+2988
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