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* elf32-m32r.c (m32r_elf_howto_table): Use special function for LO16.

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(m32r_hi16_list): New static local.
	(m32r_elf_hi16_reloc): Don't perform reloc, just queue it up.
	(m32r_elf_do_hi16_reloc): Delete.
	(m32r_elf_relocate_hi16): New function.
	(m32r_elf_lo16_reloc): New function.
	(m32r_elf_relocate_section): For HI16 relocs, scan for corresponding
	LO16 reloc.

	* elf32-m32r.c (m32r_elf_create_linker_section): Delete.
	(m32r_elf_add_symbol_hook): Rewrite _SDA_BASE_ support.
	(m32r_elf_final_sda_base): New function.
	(m32r_elf_relocate_section): Rewrite sdata support.
	(m32r_elf_finish_dynamic_sections): Delete.
Bring over from m32r-970131 branch.
This commit is contained in:
David Edelsohn
1997-03-21 20:51:17 +00:00
parent 949f1310de
commit ff22a9dbf8
1 changed files with 19 additions and 22 deletions
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41
bfd/ChangeLog
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@ -3,6 +3,25 @@ Fri Mar 21 13:08:26 1997 Ian Lance Taylor <ian@cygnus.com>
* elf32-sparc.c (elf32_sparc_size_dynamic_sections): If there is * elf32-sparc.c (elf32_sparc_size_dynamic_sections): If there is
no .rela.plt section, don't output a DT_PLTGOT dynamic entry. no .rela.plt section, don't output a DT_PLTGOT dynamic entry.
Fri Mar 21 12:36:46 1997 Doug Evans <dje@canuck.cygnus.com>
* elf32-m32r.c (m32r_elf_howto_table): Use special function for LO16.
(m32r_hi16_list): New static local.
(m32r_elf_hi16_reloc): Don't perform reloc, just queue it up.
(m32r_elf_do_hi16_reloc): Delete.
(m32r_elf_relocate_hi16): New function.
(m32r_elf_lo16_reloc): New function.
(m32r_elf_relocate_section): For HI16 relocs, scan for corresponding
LO16 reloc.
Mon Mar 10 16:03:31 1997 Doug Evans <dje@seba.cygnus.com>
* elf32-m32r.c (m32r_elf_create_linker_section): Delete.
(m32r_elf_add_symbol_hook): Rewrite _SDA_BASE_ support.
(m32r_elf_final_sda_base): New function.
(m32r_elf_relocate_section): Rewrite sdata support.
(m32r_elf_finish_dynamic_sections): Delete.
Thu Mar 20 12:39:02 1997 Ian Lance Taylor <ian@cygnus.com> Thu Mar 20 12:39:02 1997 Ian Lance Taylor <ian@cygnus.com>
Based on patches from Philippe De Muyter <phdm@info.ucl.ac.be>. Based on patches from Philippe De Muyter <phdm@info.ucl.ac.be>.
@ -50,11 +69,9 @@ Tue Mar 18 22:40:09 1997 H.J. Lu <hjl@lucon.org>
Tue Mar 18 12:58:08 1997 Ian Lance Taylor <ian@cygnus.com> Tue Mar 18 12:58:08 1997 Ian Lance Taylor <ian@cygnus.com>
start-sanitize-m32r
* elf32-m32r.c (m32r_elf_is_local_label_name): Remove. * elf32-m32r.c (m32r_elf_is_local_label_name): Remove.
(bfd_elf32_bfd_is_local_label): Don't define. (bfd_elf32_bfd_is_local_label): Don't define.
end-sanitize-m32r
* xcofflink.c (_bfd_xcoff_bfd_final_link): Call bfd_malloc rather * xcofflink.c (_bfd_xcoff_bfd_final_link): Call bfd_malloc rather
than malloc. than malloc.
@ -264,14 +281,12 @@ end-sanitize-tic80
* coff-w65.c: Ditto * coff-w65.c: Ditto
* coff-z8k.c: Ditto. * coff-z8k.c: Ditto.
start-sanitize-m32r
Wed Mar 5 13:59:09 1997 Doug Evans <dje@seba.cygnus.com> Wed Mar 5 13:59:09 1997 Doug Evans <dje@seba.cygnus.com>
* elf32-m32r.c (m32r_elf_do_10_pcrel_reloc): Fix overflow calc. * elf32-m32r.c (m32r_elf_do_10_pcrel_reloc): Fix overflow calc.
(m32r_elf_relax_section, m32r_elf_relax_delete_bytes, (m32r_elf_relax_section, m32r_elf_relax_delete_bytes,
m32r_elf_get_relocated_section_contents): First pass at relax support. m32r_elf_get_relocated_section_contents): First pass at relax support.
end-sanitize-m32r
Mon Mar 3 13:27:09 1997 Ulrich Drepper <drepper@rtl.cygnus.com> Mon Mar 3 13:27:09 1997 Ulrich Drepper <drepper@rtl.cygnus.com>
* elflink.h (elf_link_add_object_symbols): Use correct sh_size * elflink.h (elf_link_add_object_symbols): Use correct sh_size
@ -478,7 +493,6 @@ Fri Feb 21 16:15:18 1997 Jeffrey A Law (law@cygnus.com)
relaxing. Implement abs24 -> abs16, imm24 -> imm16 and d24 -> d16 relaxing. Implement abs24 -> abs16, imm24 -> imm16 and d24 -> d16
relaxing. relaxing.
start-sanitize-m32r
Fri Feb 21 13:55:14 1997 Doug Evans <dje@seba.cygnus.com> Fri Feb 21 13:55:14 1997 Doug Evans <dje@seba.cygnus.com>
* elf32-m32r.c: Rewrite to use ELF backend linker. * elf32-m32r.c: Rewrite to use ELF backend linker.
@ -487,7 +501,6 @@ Fri Feb 21 13:55:14 1997 Doug Evans <dje@seba.cygnus.com>
* reloc.c: Document BFD_RELOC_M32R_SDA16. * reloc.c: Document BFD_RELOC_M32R_SDA16.
* bfd-in2.h,libbfd.h: Regenerated. * bfd-in2.h,libbfd.h: Regenerated.
end-sanitize-m32r
Thu Feb 20 23:50:31 1997 Jeffrey A Law (law@cygnus.com) Thu Feb 20 23:50:31 1997 Jeffrey A Law (law@cygnus.com)
* elf32-mn10200.c (mn10200_elf_relax_section): New function. * elf32-mn10200.c (mn10200_elf_relax_section): New function.
@ -596,13 +609,11 @@ Tue Feb 11 15:27:32 1997 Ian Lance Taylor <ian@cygnus.com>
* reloc.c (BFD_RELOC_MIPS16_GPREL): Define. * reloc.c (BFD_RELOC_MIPS16_GPREL): Define.
* bfd-in2.h, libbfd.h: Rebuild. * bfd-in2.h, libbfd.h: Rebuild.
start-sanitize-m32r
Mon Feb 10 23:25:00 1997 Doug Evans <dje@seba.ricochet.net> Mon Feb 10 23:25:00 1997 Doug Evans <dje@seba.ricochet.net>
* elf32-m32r.c (elf_m32r_howto_table): Change partial_inplace to true * elf32-m32r.c (elf_m32r_howto_table): Change partial_inplace to true
for R_M32R_{16,32,24,HI16_ULO,HI16_SLO,LO16}. for R_M32R_{16,32,24,HI16_ULO,HI16_SLO,LO16}.
end-sanitize-m32r
start-sanitize-r5900 start-sanitize-r5900
Fri Feb 7 16:20:17 1997 Gavin Koch <gavin@cygnus.com> Fri Feb 7 16:20:17 1997 Gavin Koch <gavin@cygnus.com>
@ -667,14 +678,12 @@ Wed Jan 29 00:00:49 1997 Jeffrey A Law (law@cygnus.com)
(elf_mn10200_howto_table): Likewise. (elf_mn10200_howto_table): Likewise.
(mn10200_reloc_map): Likewise. (mn10200_reloc_map): Likewise.
start-sanitize-m32r
Mon Jan 27 12:07:35 1997 Doug Evans <dje@seba.cygnus.com> Mon Jan 27 12:07:35 1997 Doug Evans <dje@seba.cygnus.com>
* reloc.c: Add relocs BFD_RELOC_M32R_{HI16_[US]LO,LO16}. * reloc.c: Add relocs BFD_RELOC_M32R_{HI16_[US]LO,LO16}.
* bfd-in2.h, libbfd.h: Regenerated. * bfd-in2.h, libbfd.h: Regenerated.
* elf32-m32r.c: Add support for them. * elf32-m32r.c: Add support for them.
end-sanitize-m32r
Mon Jan 27 12:25:02 1997 Ian Lance Taylor <ian@cygnus.com> Mon Jan 27 12:25:02 1997 Ian Lance Taylor <ian@cygnus.com>
* aout-arm.c (MY_swap_std_reloc_in): Remove unused r_length. * aout-arm.c (MY_swap_std_reloc_in): Remove unused r_length.
@ -1150,13 +1159,11 @@ Mon Nov 11 10:37:02 1996 Michael Meissner <meissner@tiktok.cygnus.com>
appropriate relocations in the .so file if shared. appropriate relocations in the .so file if shared.
(ppc_elf_relocate_section): Ditto. (ppc_elf_relocate_section): Ditto.
start-sanitize-m32r
Tue Oct 29 15:03:02 1996 Doug Evans <dje@canuck.cygnus.com> Tue Oct 29 15:03:02 1996 Doug Evans <dje@canuck.cygnus.com>
* elf32-m32r.c (elf_m32r_howto_table, R_M32R_24): Use * elf32-m32r.c (elf_m32r_howto_table, R_M32R_24): Use
complain_overflow_unsigned. complain_overflow_unsigned.
end-sanitize-m32r
Tue Oct 29 12:53:46 1996 Martin M. Hunt <hunt@pizza.cygnus.com> Tue Oct 29 12:53:46 1996 Martin M. Hunt <hunt@pizza.cygnus.com>
* elf32-d10v.c (elf_d10v_howto_table): Don't complain on * elf32-d10v.c (elf_d10v_howto_table): Don't complain on
@ -1244,7 +1251,6 @@ Mon Oct 21 10:54:58 1996 Ian Lance Taylor <ian@cygnus.com>
when attempting to do a relocateable link with different object when attempting to do a relocateable link with different object
file formats, rather than calling abort. file formats, rather than calling abort.
start-sanitize-m32r
Thu Oct 17 10:43:29 1996 Doug Evans <dje@canuck.cygnus.com> Thu Oct 17 10:43:29 1996 Doug Evans <dje@canuck.cygnus.com>
* reloc.c (m32r relocs): Rename them. * reloc.c (m32r relocs): Rename them.
@ -1254,7 +1260,6 @@ Thu Oct 17 10:43:29 1996 Doug Evans <dje@canuck.cygnus.com>
(elf_m32r_howto_table, R_M32R_10_PCREL entry): Use it. (elf_m32r_howto_table, R_M32R_10_PCREL entry): Use it.
(elf_m32r_howto_table, R_M32R_24 entry): Fix {src,dst}_masks. (elf_m32r_howto_table, R_M32R_24 entry): Fix {src,dst}_masks.
end-sanitize-m32r
Wed Oct 16 11:24:35 1996 Jeffrey A Law (law@cygnus.com) Wed Oct 16 11:24:35 1996 Jeffrey A Law (law@cygnus.com)
* linker.c (_bfd_generic_final_link): Set "linker_mark" for * linker.c (_bfd_generic_final_link): Set "linker_mark" for
@ -1501,14 +1506,12 @@ Mon Sep 23 13:33:00 1996 Ian Lance Taylor <ian@cygnus.com>
* elf32-ppc.c (ppc_elf_add_symbol_hook): Create the .sbss section * elf32-ppc.c (ppc_elf_add_symbol_hook): Create the .sbss section
by hand, rather than by calling bfd_make_section. by hand, rather than by calling bfd_make_section.
start-sanitize-m32r
Mon Sep 23 09:23:41 1996 Doug Evans <dje@seba.cygnus.com> Mon Sep 23 09:23:41 1996 Doug Evans <dje@seba.cygnus.com>
* reloc.c: Rename m32r relocs. * reloc.c: Rename m32r relocs.
* bfd-in2.h, libbfd.h: Rebuilt. * bfd-in2.h, libbfd.h: Rebuilt.
* elf32-m32r.c: Update. * elf32-m32r.c: Update.
end-sanitize-m32r
Fri Sep 20 11:43:43 1996 Ian Lance Taylor <ian@cygnus.com> Fri Sep 20 11:43:43 1996 Ian Lance Taylor <ian@cygnus.com>
* aoutx.h (aout_link_input_section_ext): When doing a relocateable * aoutx.h (aout_link_input_section_ext): When doing a relocateable
@ -1577,14 +1580,12 @@ Fri Sep 13 15:50:57 1996 Ian Lance Taylor <ian@cygnus.com>
R_PARISC_DIR32, so that _bfd_stab_section_find_nearest_line passes R_PARISC_DIR32, so that _bfd_stab_section_find_nearest_line passes
its sanity check. its sanity check.
start-sanitize-m32r
Thu Sep 12 11:45:57 1996 Doug Evans <dje@seba.cygnus.com> Thu Sep 12 11:45:57 1996 Doug Evans <dje@seba.cygnus.com>
* reloc.c: Add m32r relocs. * reloc.c: Add m32r relocs.
* bfd-in2.h, libbfd.h: Rebuilt. * bfd-in2.h, libbfd.h: Rebuilt.
* cpu-m32r.c,elf32-m32r.c: New files. * cpu-m32r.c,elf32-m32r.c: New files.
end-sanitize-m32r
Thu Sep 12 11:10:05 1996 Ian Lance Taylor <ian@cygnus.com> Thu Sep 12 11:10:05 1996 Ian Lance Taylor <ian@cygnus.com>
* ieee.c (ieee_vec): Set symbol_leading_char field to '_'. * ieee.c (ieee_vec): Set symbol_leading_char field to '_'.
@ -1682,18 +1683,14 @@ Tue Sep 10 16:18:30 1996 Fred Fish <fnf@cygnus.com>
(copy_name): Ditto. (copy_name): Ditto.
* syms.c (coff_section_type): Ditto. * syms.c (coff_section_type): Ditto.
start-sanitize-m32r
Mon Sep 9 22:36:01 1996 Jeffrey A Law (law@cygnus.com) Mon Sep 9 22:36:01 1996 Jeffrey A Law (law@cygnus.com)
* bfd-in2.h: Rebuilt after m32r changes. * bfd-in2.h: Rebuilt after m32r changes.
end-sanitize-m32r
Mon Sep 9 12:31:22 1996 Doug Evans <dje@canuck.cygnus.com> Mon Sep 9 12:31:22 1996 Doug Evans <dje@canuck.cygnus.com>
start-sanitize-m32r
* config.bfd,configure.in,configure: Add m32r support. * config.bfd,configure.in,configure: Add m32r support.
* Makefile.in,archures.c,elf.c,targets.c: Likewise. * Makefile.in,archures.c,elf.c,targets.c: Likewise.
end-sanitize-m32r
* config.bfd: Keep target list alphabetically sorted. * config.bfd: Keep target list alphabetically sorted.
start-sanitize-v850 start-sanitize-v850