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2710 Commits

Author SHA1 Message Date
Alan Modra a81a272ddb daily update 2003-04-28 00:00:05 +00:00
Daniel Jacobowitz 052a450c47 * configure.in: Bump version on HEAD to 2.14.90. 
* configure: Regenerated.
 2003-04-27 19:59:10 +00:00
Stephane Carrez d204f4c0f9 PR savannah/3331: 
* elf32-m68hc11.c (m68hc11_elf_relax_section): Clear prev_insn_group
	when we couldn't relax something.
	* ld-m68hc11/bug-3331.d: New test.
	* ld-m68hc11/bug-3331.s: New file.
 2003-04-26 11:53:36 +00:00
Alan Modra 80d32f10a9 daily update 2003-04-26 00:00:07 +00:00
H.J. Lu 3c0a515daa 2003-04-25 Alan Modra <amodra@bigpond.net.au> 
* elflink.h (elf_merge_symbol): When we find a regular definition
	for an indirect symbol, flip the indirection so that the old
	direct symbol now points to the new definition.
 2003-04-25 15:17:51 +00:00
Alan Modra ce759df267 daily update 2003-04-25 00:00:06 +00:00
Roland McGrath d145330dd9 . 2003-04-24 17:19:55 +00:00
Roland McGrath 811072d851 2003-04-24 Roland McGrath <roland@redhat.com> 
* elf.c (bfd_section_from_phdr): Map PT_GNU_EH_FRAME to "eh_frame_hdr".
 2003-04-24 17:19:37 +00:00
Alan Modra fc0bffd6e9 * elf32-ppc.c: Formatting and comment fixes. 
(ELIMINATE_COPY_RELOCS): Move before ppc_elf_copy_indirect_symbol.
	(ppc_elf_copy_indirect_symbol): Copy flags here for weakdefs.
 2003-04-24 13:44:10 +00:00
Nick Clifton 8d9cd6b19b Add support for h8300hn and h8300sn 2003-04-24 12:36:08 +00:00
Kaz Kojima 267fb3c1ce * elf32-sh.c (tpoff): New. 
(struct elf_sh_dyn_relocs): Remove tls_tpoff32.
	(WILL_CALL_FINISH_DYNAMIC_SYMBOL): Pass SHARED instead of INFO.
        (allocate_dynrelocs): Don't make unnecessary dynamic TLS
	relocations.  Adjust WILL_CALL_FINISH_DYNAMIC_SYMBOL uses.
        (sh_elf_relocate_section): Likewise. Remove unnecessary tests.
	(dtpoff_base): Fix wrong indentation.
	(sh_elf_check_relocs): Don't set DF_STATIC_TLS flag with non-TLS
	relocations.  Don't set tls_tpoff32 flag.  Don't make unnecessary
	R_SH_TLS_TPOFF32 relocations.

	* ld-sh/tlsbin-1.d, ld-sh/tlsbin-2.d, ld-sh/tlsbin-3.d,
	ld-sh/tlstpoff-1.d, ld-sh/tlstpoff-2.d: Update for removing
	unnecessary TLS relocs.
 2003-04-24 05:19:09 +00:00
Alan Modra 0dc1c47bf6 daily update 2003-04-24 00:00:06 +00:00
Joern Rennecke ef23021837 bfd: 
* archures.c (enum bfd_architecture): Amend comment to refer to SuperH.
        * cpu-sh.c: Likewise.
        * elf32-sh.c: Likewise.
        * reloc.c (bfd_reloc_code_real): Likewise.
        * elf32-sh64-com.c: Change comment to refer to SuperH.
        * elf32-sh64.c: Likewise.
        * elf64-sh64.c: Likewise.
        * bfd-in2.h (enum bfd_architecture): Regenerate.
binutils:
        * readelf.c (get_machine_name) <EM_SH>: Amend return value
        to refer to SuperH.
gas:
        * config/tc-sh.c: Amend comment to refer to SuperH.
        * config/tc-sh.h: Likewise.
        (LISTING_HEADER): Amend to refer to SuperH.
        * config/tc-sh64.c: Change comment to refer to SuperH.
        * config/tc-sh64.h (LISTING_HEADER): Change to refer to SuperH.
        * doc/as.texinfo [SH, GENERIC]: Amend / Change to refer to SuperH.
        * doc/c-sh.texi: Amend to refer to SuperH.
        Add SuperH architecture documentation references.
        * doc/c-sh64.texi: Change to refer to SuperH.
include/elf:
        * common.h (EM_SH): Amend comment to refer to SuperH.
ld/testsuite:
        * ld-sh/sh64/crange3-cmpct.rd (Machine): Change to refer to SuperH.
        * ld-sh/sh64/crange3-media.rd (Machine): Likewise.
 2003-04-23 21:09:04 +00:00
Alan Modra 8c29f035d9 * elf32-i386.c (elf_i386_info_to_howto): Delete. 
(elf_info_to_howto): Define as elf_i386_info_to_howto_rel.
 2003-04-23 05:21:29 +00:00
Alan Modra c8977542c6 daily update 2003-04-23 00:00:06 +00:00
Nick Clifton 26597c8633 Replace references to Mitsubishi M32R with references to Renesas M32R. 2003-04-22 16:22:26 +00:00
Alan Modra 57e3e8655c daily update 2003-04-22 00:00:06 +00:00
Richard Henderson cc13e3efe3 * elf64-alpha.c (alpha_elf_dynamic_symbol_p): Return false for an 
executable when a symbol is defined both regular and dynamic.
 2003-04-21 22:17:12 +00:00
Stephane Carrez f5a6f91565 * Makefile.am (BFD32_BACKENDS): Add elf32-m68hc1x.lo. 
(elf32-m68hc1x.lo): Update dependencies
	* configure.in: Add elf32-m68hc1x.lo.
	* configure: Rebuild.
	* Makefile.in: Rebuild.
 2003-04-21 13:24:19 +00:00
Stephane Carrez 3a65329d1f * elf32-m68hc1x.c: New file (from elf32-m68hc11.c and elf32-m68hc12.c) 
(m68hc11_elf_hash_table_create): New function.
	(elf32_m68hc11_link_hash_table_free): New function.
	(stub_hash_newfunc): New function.
	(m68hc11_add_stub): New function.
	(elf32_m68hc11_add_symbol_hook): New function.
	(elf32_m68hc11_setup_section_lists): New function.
	(elf32_m68hc11_next_input_section): New function.
	(elf32_m68hc11_size_stubs): New function.
	(elf32_m68hc11_build_stubs): New function.
	(m68hc11_get_relocation_value): New function.
	(elf32_m68hc11_relocate_section): Call the above to redirect
	some relocations to the trampoline code.
	(m68hc11_elf_export_one_stub): New function.
	(m68hc11_elf_set_symbol): New function.
	(elf32_m68hc11_build_stubs): Call it via bfd_hash_traverse.
	(m68hc11_elf_get_bank_parameters): Get parameters only when the info
	is not yet initialized.

	* elf32-m68hc1x.h: New file (from elf32-m68hc11.c and elf32-m68hc12.c)
	(elf32_m68hc11_stub_hash_entry): New struct.
	(m68hc11_page_info): Add trampoline handler address.
	(m68hc11_elf_link_hash_table): Add stubs generation members.
	(elf32_m68hc11_add_symbol_hook): Declare.
	(elf32_m68hc11_setup_section_lists): Declare.
	(elf32_m68hc11_size_stubs): Declare.
	(elf32_m68hc11_build_stubs): Declare.

	* elf32-m68hc11.c (m68hc11_elf_ignore_reloc): Move to elf32-m68hc1x.c.
	(elf32_m68hc11_gc_mark_hook, elf32_m68hc11_gc_sweep_hook): Likewise.
	(elf32_m68hc11_check_relocs, elf32_m68hc11_relocate_section): Ditto.
	(_bfd_m68hc11_elf_set_private_flags): Ditto.
	(_bfd_m68hc11_elf_merge_private_bfd_data): Ditto.
	(_bfd_m68hc11_elf_print_private_bfd_data): Ditto.
	(bfd_elf32_bfd_link_hash_table_create): Define.
	(elf_backend_add_symbol_hook): Define.
	(m68hc11_elf_bfd_link_hash_table_create): New function.
	(m68hc11_elf_build_one_stub): New function.
	(m68hc11_elf_size_one_stub): New function.
	(m68hc11_elf_bfd_link_hash_table_create): Install the above.
	(bfd_elf32_bfd_link_hash_table_create): Define.

	* elf32-m68hc12.c (m68hc11_elf_ignore_reloc): Remove.
	(m68hc12_addr_is_banked): Remove, use m68hc11_addr_is_banked.
	(m68hc12_phys_addr): Ditto.
	(m68hc12_phys_page): Ditto.
	(m68hc12_elf_special_reloc): Move to elf32-m68hc1x.c.
	(elf32_m68hc11_gc_mark_hook): Likewise.
	(elf32_m68hc11_gc_sweep_hook): Likewise.
	(elf32_m68hc11_check_relocs): Likewise.
	(elf32_m68hc11_relocate_section): Likewise.
	(_bfd_m68hc12_elf_set_private_flags): Likewise.
	(_bfd_m68hc12_elf_merge_private_bfd_data): Likewise.
	(_bfd_m68hc12_elf_print_private_bfd_data): Likewise.
	(m68hc12_elf_build_one_stub): New function.
	(m68hc12_elf_size_one_stub): New function.
	(m68hc12_elf_bfd_link_hash_table_create): New function, use the above.
	(elf_backend_add_symbol_hook): Define.
	(elf_m68hc11_howto_table): Use TRUE for pcrel relocs; fix masks.
 2003-04-21 13:22:14 +00:00
Alan Modra 81eca1a78a daily update 2003-04-21 00:00:05 +00:00
Alan Modra 042a96132e daily update 2003-04-20 00:00:07 +00:00
Alan Modra e136427c23 daily update 2003-04-19 00:00:06 +00:00
Nick Clifton 4081944fd1 Only check associated vector if the matching_vector has been created. 2003-04-18 08:06:01 +00:00
Alan Modra ef574fb1a5 daily update 2003-04-18 00:00:06 +00:00
Alan Modra 4a2c63e9d1 daily update 2003-04-17 00:00:05 +00:00
Alexandre Oliva 060dc71d21 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Fix typo in 
2003-04-09's change.
 2003-04-16 00:30:24 +00:00
Alan Modra 9ba3f0f225 daily update 2003-04-16 00:00:05 +00:00
Nick Clifton a3476bef94 If a section holds uninitialized data and is from an object file or from an 
executable image that has not initialized the s_size field, or if the physical
size is padded, use the virtual size (stored in s_paddr) instead.
 2003-04-15 14:26:06 +00:00
Nick Clifton ca4fa240d6 Properly report filename for alignment reduction. 
Add test for alignment reduction.
 2003-04-15 09:38:11 +00:00
Nick Clifton c2dcd04ec8 Replace occurrances of 'Hitachi' with 'Renesas'. 2003-04-15 08:51:55 +00:00
Alan Modra 047822a581 daily update 2003-04-15 00:00:06 +00:00
Nick Clifton f7661995e8 Maintain maximum alignment for common symbols. Warn reducing alignment for 
common symbols. Report old filename when symbol size changes.
 2003-04-14 11:06:25 +00:00
Alan Modra 151123adc8 daily update 2003-04-14 00:00:06 +00:00
Alan Modra 003fbf3f0f daily update 2003-04-13 00:00:04 +00:00
Alexandre Oliva 93a2b7ae81 * elfxx-mips.c (mips_elf_calculate_relocation): Adjust two other 
occurrences of the same test changed in the previous patch.
Optimize.
 2003-04-12 08:50:28 +00:00
Alexandre Oliva 0176c794f8 * elfxx-mips.c (mips_elf_get_global_gotsym_index): New. 
(mips_elf_calculate_relocation): Decay GOT_PAGE/GOT_OFST to
GOT_DISP/addend only if the symbol got a global GOT entry.
 2003-04-12 00:31:42 +00:00
Alan Modra 2a8e99b308 daily update 2003-04-12 00:00:07 +00:00
Alexandre Oliva 0fdc1bf125 * elfxx-mips.c (mips_elf_calculate_relocation): Decay 
GOT_PAGE/GOT_OFST referencing overridable symbol to
GOT_DISP/addend.
(_bfd_mips_elf_check_relocs): Handle GOT_PAGE referencing
global symbol as GOT_DISP.
 2003-04-11 01:56:49 +00:00
Alan Modra 9f34b04bdf daily update 2003-04-11 00:00:05 +00:00
Bob Wilson 9b8c98a411 * elf32-xtensa.c (elf_xtensa_relocate_section): Don't continue to the 
next relocation on an undefined symbol.
 2003-04-10 19:19:02 +00:00
Alan Modra ac299f1784 daily update 2003-04-10 00:00:06 +00:00
Richard Henderson ec1659c846 * elf64-alpha.c (elf64_alpha_relocate_section) <R_ALPHA_GPREL32>: 
Ignore relocations against r_symndx == 0.
 2003-04-09 20:08:14 +00:00
H.J. Lu 7dfb07f7c2 2003-04-09 H.J. Lu <hjl@gnu.org> 
* elf64-alpha.c (elf64_alpha_relocate_section): Don't return
	FALSE for undefined symbols.
	* elfxx-ia64.c (elfNN_ia64_relocate_section): Likewise.
 2003-04-09 16:19:53 +00:00
Alexandre Oliva a3805e4e10 * dwarf2.c (_bfd_dwarf2_find_nearest_line): Try DWARF3-standard 
and IRIX-specific shift-to-64-bit 4-byte lengths before following
addr_size.
 2003-04-09 09:56:17 +00:00
Alexandre Oliva 69931e6013 * elf32-mips.c (bfd_elf32_bfd_reloc_type_lookup): Detect (ctor) 
pointer size from ABI, not arch_bits_per_address.
 2003-04-09 02:55:40 +00:00
Alan Modra 7a3d2ef920 daily update 2003-04-09 00:00:05 +00:00
Alan Modra 07d5e0b978 daily update 2003-04-08 00:00:06 +00:00
Kevin Buettner 59a8c196af * elfn32-mips.c (elf32_mips_grok_prstatus): Adjust core file related 
constants for n32 ABI.
 2003-04-07 20:08:10 +00:00
Alan Modra 53b063522f daily update 2003-04-07 00:00:05 +00:00