Alan Modra
b3adc24a07
Update year range in copyright notice of binutils files
2020-01-01 18:42:54 +10:30
Alan Modra
8ce18f9cdf
Avoid ubsan bug complaining about &p->field
...
I reckon it's quite OK to write &p->field in C when p might be NULL,
and lots of old C programmers probably agree with me. However, ubsan
disagrees and so do some people I respect. I suspect C++ influence is
to blame for the ubsan behaviour. See
https://gcc.gnu.org/bugzilla/show_bug.cgi?id=92634 . So far no one has
educated me as to why I'm wrong to claim that there isn't anything in
the C standard to say that p->field is always (*p).field. Note 79
doesn't quite do that because it doesn't cover null pointers. If
there was such an equivalence then you could claim &p->field has a
null pointer reference when p is NULL, even though no C compiler would
ever dereference p.
Anyway, to silence ubsan I'm going to apply the following though I
prefer to avoid casts when possible. And I'm using (void *)
deliberately because this is C, not C++!
* ldlang.c (lang_output_section_find_by_flags): Don't use &p->field
when p might be NULL.
* ldelf.c (output_rel_find, ldelf_place_orphan): Likewise.
(insert_os_after, lang_insert_orphan, lookup_name): Likewise.
(strip_excluded_output_sections, lang_clear_os_map): Likewise.
(lang_check, lang_for_each_input_file): Likewise.
(lang_reset_memory_regions, find_replacements_insert_point): Likewise.
(find_rescan_insertion, lang_propagate_lma_regions): Likewise.
(lang_record_phdrs): Likewise.
* emultempl/alphaelf.em (alpha_after_open): Likewise.
* emultempl/mmo.em (mmo_place_orphan): Likewise.
* emultempl/pe.em (gld_${EMULATION_NAME}_place_orphan): Likewise.
* emultempl/pep.em (gld_${EMULATION_NAME}_place_orphan): Likewise.
* emultempl/ppc32elf.em (ppc_after_check_relocs): Likewise.
* emultempl/spuelf.em (spu_before_allocation): Likewise.
(embedded_spu_file): Likewise.
2019-12-26 17:49:03 +10:30
Alan Modra
075a2b89c7
Rename elf32.em to elf.em
...
* emultempl/elf32.em: Remove "misnamed" comment. Rename to..
* emultempl/elf.em: ..this.
* configure.ac (elf_list_options): Adjust TEMPLATE_NAME grep.
* emulparams/aarch64cloudabi.sh (TEMPLATE_NAME): Set to elf.
* emulparams/aarch64elf.sh: Likewise.
* emulparams/aarch64elf32.sh: Likewise.
* emulparams/aarch64fbsd.sh: Likewise.
* emulparams/aarch64linux.sh: Likewise.
* emulparams/aarch64linux32.sh: Likewise.
* emulparams/arcelf.sh: Likewise.
* emulparams/arcelf_prof.sh: Likewise.
* emulparams/arclinux.sh: Likewise.
* emulparams/arclinux_prof.sh: Likewise.
* emulparams/arcv2elf.sh: Likewise.
* emulparams/arcv2elfx.sh: Likewise.
* emulparams/armelf.sh: Likewise.
* emulparams/armelf_fuchsia.sh: Likewise.
* emulparams/armelf_linux.sh: Likewise.
* emulparams/armelf_phoenix.sh: Likewise.
* emulparams/armnto.sh: Likewise.
* emulparams/avr1.sh: Likewise.
* emulparams/avr2.sh: Likewise.
* emulparams/avr25.sh: Likewise.
* emulparams/avr3.sh: Likewise.
* emulparams/avr31.sh: Likewise.
* emulparams/avr35.sh: Likewise.
* emulparams/avr4.sh: Likewise.
* emulparams/avr5.sh: Likewise.
* emulparams/avr51.sh: Likewise.
* emulparams/avr6.sh: Likewise.
* emulparams/avrtiny.sh: Likewise.
* emulparams/avrxmega1.sh: Likewise.
* emulparams/avrxmega2.sh: Likewise.
* emulparams/avrxmega3.sh: Likewise.
* emulparams/avrxmega4.sh: Likewise.
* emulparams/avrxmega5.sh: Likewise.
* emulparams/avrxmega6.sh: Likewise.
* emulparams/avrxmega7.sh: Likewise.
* emulparams/criself.sh: Likewise.
* emulparams/crislinux.sh: Likewise.
* emulparams/cskyelf.sh: Likewise.
* emulparams/d10velf.sh: Likewise.
* emulparams/elf32_sparc.sh: Likewise.
* emulparams/elf32_spu.sh: Likewise.
* emulparams/elf32_tic6x_le.sh: Likewise.
* emulparams/elf32_x86_64.sh: Likewise.
* emulparams/elf32am33lin.sh: Likewise.
* emulparams/elf32bfin.sh: Likewise.
* emulparams/elf32bfinfd.sh: Likewise.
* emulparams/elf32bmip.sh: Likewise.
* emulparams/elf32bmipn32-defs.sh: Likewise.
* emulparams/elf32cr16.sh: Likewise.
* emulparams/elf32cr16c.sh: Likewise.
* emulparams/elf32crx.sh: Likewise.
* emulparams/elf32epiphany.sh: Likewise.
* emulparams/elf32epiphany_4x4.sh: Likewise.
* emulparams/elf32frvfd.sh: Likewise.
* emulparams/elf32ip2k.sh: Likewise.
* emulparams/elf32lm32.sh: Likewise.
* emulparams/elf32lm32fd.sh: Likewise.
* emulparams/elf32lriscv-defs.sh: Likewise.
* emulparams/elf32m32c.sh: Likewise.
* emulparams/elf32mb_linux.sh: Likewise.
* emulparams/elf32mbel_linux.sh: Likewise.
* emulparams/elf32mcore.sh: Likewise.
* emulparams/elf32mep.sh: Likewise.
* emulparams/elf32metag.sh: Likewise.
* emulparams/elf32microblaze.sh: Likewise.
* emulparams/elf32mipswindiss.sh: Likewise.
* emulparams/elf32or1k.sh: Likewise.
* emulparams/elf32ppccommon.sh: Likewise.
* emulparams/elf32rl78.sh: Likewise.
* emulparams/elf32rx.sh: Likewise.
* emulparams/elf32tilegx.sh: Likewise.
* emulparams/elf32tilepro.sh: Likewise.
* emulparams/elf32vax.sh: Likewise.
* emulparams/elf32visium.sh: Likewise.
* emulparams/elf32xc16x.sh: Likewise.
* emulparams/elf32xc16xl.sh: Likewise.
* emulparams/elf32xc16xs.sh: Likewise.
* emulparams/elf32xstormy16.sh: Likewise.
* emulparams/elf32xtensa.sh: Likewise.
* emulparams/elf64_aix.sh: Likewise.
* emulparams/elf64_ia64.sh: Likewise.
* emulparams/elf64_s390.sh: Likewise.
* emulparams/elf64_sparc.sh: Likewise.
* emulparams/elf64alpha.sh: Likewise.
* emulparams/elf64bpf.sh: Likewise.
* emulparams/elf64hppa.sh: Likewise.
* emulparams/elf64mmix.sh: Likewise.
* emulparams/elf64rdos.sh: Likewise.
* emulparams/elf64tilegx.sh: Likewise.
* emulparams/elf_i386.sh: Likewise.
* emulparams/elf_i386_be.sh: Likewise.
* emulparams/elf_i386_ldso.sh: Likewise.
* emulparams/elf_i386_vxworks.sh: Likewise.
* emulparams/elf_iamcu.sh: Likewise.
* emulparams/elf_k1om.sh: Likewise.
* emulparams/elf_l1om.sh: Likewise.
* emulparams/elf_s390.sh: Likewise.
* emulparams/elf_x86_64.sh: Likewise.
* emulparams/h8300elf.sh: Likewise.
* emulparams/h8300elf_linux.sh: Likewise.
* emulparams/hppa64linux.sh: Likewise.
* emulparams/hppaelf.sh: Likewise.
* emulparams/hppalinux.sh: Likewise.
* emulparams/i386lynx.sh: Likewise.
* emulparams/i386moss.sh: Likewise.
* emulparams/i386nto.sh: Likewise.
* emulparams/m32relf.sh: Likewise.
* emulparams/m32relf_linux.sh: Likewise.
* emulparams/m68hc11elf.sh: Likewise.
* emulparams/m68hc11elfb.sh: Likewise.
* emulparams/m68hc12elf.sh: Likewise.
* emulparams/m68hc12elfb.sh: Likewise.
* emulparams/m68kelf.sh: Likewise.
* emulparams/mn10300.sh: Likewise.
* emulparams/nds32elf.sh: Likewise.
* emulparams/nds32elf16m.sh: Likewise.
* emulparams/nds32elf_linux.sh: Likewise.
* emulparams/nios2elf.sh: Likewise.
* emulparams/nios2linux.sh: Likewise.
* emulparams/pruelf.sh: Likewise.
* emulparams/score3_elf.sh: Likewise.
* emulparams/shelf.sh: Likewise.
* emulparams/shelf_nto.sh: Likewise.
* emulparams/shelf_vxworks.sh: Likewise.
* emulparams/shlelf_linux.sh: Likewise.
* emulparams/shlelf_nto.sh: Likewise.
* emulparams/v850.sh: Likewise.
* emulparams/v850_rh850.sh: Likewise.
* ldelf.c: Update comment.
* ldelf.h: Likewise.
* emultempl/aarch64elf.em: Likewise.
* emultempl/alphaelf.em: Likewise.
* emultempl/arclinux.em: Likewise.
* emultempl/armelf.em: Likewise.
* emultempl/avrelf.em: Likewise.
* emultempl/bfin.em: Likewise.
* emultempl/cr16elf.em: Likewise.
* emultempl/crxelf.em: Likewise.
* emultempl/cskyelf.em: Likewise.
* emultempl/elf-generic.em: Likewise.
* emultempl/elf-x86.em: Likewise.
* emultempl/epiphanyelf_4x4.em: Likewise.
* emultempl/hppaelf.em: Likewise.
* emultempl/ia64elf.em: Likewise.
* emultempl/m68hc1xelf.em: Likewise.
* emultempl/m68kelf.em: Likewise.
* emultempl/metagelf.em: Likewise.
* emultempl/mmix-elfnmmo.em: Likewise.
* emultempl/mmixelf.em: Likewise.
* emultempl/mmo.em: Likewise.
* emultempl/needrelax.em: Likewise.
* emultempl/nios2elf.em: Likewise.
* emultempl/ppc32elf.em: Likewise.
* emultempl/ppc64elf.em: Likewise.
* emultempl/pruelf.em: Likewise.
* emultempl/rxelf.em: Likewise.
* emultempl/scoreelf.em: Likewise.
* emultempl/spuelf.em: Likewise.
* emultempl/tic6xdsbt.em: Likewise.
* emultempl/v850elf.em: Likewise.
* emultempl/vms.em: Likewise.
* emultempl/vxworks.em: Likewise.
* emultempl/xtensaelf.em: Likewise.
* scripttempl/arclinux.sc: Likewise.
* scripttempl/armbpabi.sc: Likewise.
* scripttempl/elf.sc: Likewise.
* scripttempl/elf64bpf.sc: Likewise.
* scripttempl/elf64hppa.sc: Likewise.
* scripttempl/elf_chaos.sc: Likewise.
* scripttempl/elfarc.sc: Likewise.
* scripttempl/elfarcv2.sc: Likewise.
* scripttempl/elfd10v.sc: Likewise.
* scripttempl/elfm68hc11.sc: Likewise.
* scripttempl/elfm68hc12.sc: Likewise.
* scripttempl/elfm9s12z.sc: Likewise.
* scripttempl/elfxgate.sc: Likewise.
* scripttempl/elfxtensa.sc: Likewise.
* scripttempl/epiphany_4x4.sc: Likewise.
* scripttempl/iq2000.sc: Likewise.
* scripttempl/mep.sc: Likewise.
* scripttempl/nds32elf.sc: Likewise.
* scripttempl/v850.sc: Likewise.
* scripttempl/v850_rh850.sc: Likewise.
* scripttempl/xstormy16.sc: Likewise.
* testsuite/ld-arm/arm-dyn.ld: Likewise.
* testsuite/ld-arm/arm-lib.ld: Likewise.
* testsuite/ld-arm/arm-no-rel-plt.ld: Likewise.
* testsuite/ld-arm/fdpic-main.ld: Likewise.
* testsuite/ld-arm/fdpic-shared.ld: Likewise.
* testsuite/ld-elf/elf.exp: Likewise.
* testsuite/ld-elf/orphan-region.d: Likewise.
* testsuite/ld-elf/orphan.d: Likewise.
* testsuite/ld-elf/pr349.d: Likewise.
* testsuite/ld-elf/warn2.d: Likewise.
* testsuite/ld-elfvsb/elf-offset.ld: Likewise.
* testsuite/ld-mips-elf/mips-dyn.ld: Likewise.
* testsuite/ld-mips-elf/mips-lib.ld: Likewise.
* testsuite/ld-scripts/dynamic-sections.t: Likewise.
* testsuite/ld-shared/elf-offset.ld: Likewise.
* configure: Regenerate.
2019-09-11 13:45:18 +09:30
Alan Modra
d871d47806
Move elf32.em and elf-generic.em functions
...
Many ELF linker targets support multiple "emulations" and thus have
multiple copies of elf32.em being compiled and linked into ld. This
patch moves much of elf32.em and elf-generic.em into files which will
be compiled just once, resulting in a 20% decrease in ld size for
--enable-targets=all.
* Makefile.am (ALL_EMUL_EXTRA_OFILES): Add ldelf and ldelfgen.
(CFILES, HFILES, EXTRA_ld_new_SOURCES): Likewise.
* configure.tgt: Formatting.
(targ_extra_ofiles): Init to ldelf.o ldelfgen.o, reset to just
ldelfgen.o for generic ELF targets, and empty for non-ELF.
* emultempl/aarch64elf.em (gldaarch64_layout_sections_again): Use
ldelf_map_segments.
(gld${EMULATION_NAME}_after_allocation): Likewise.
(real_func, aarch64_for_each_input_file_wrapper),
(aarch64_lang_for_each_input_file): Delete.
(lang_for_each_input_file): Don't define.
* emultempl/alphaelf.em (alpha_after_parse): Use ldelf_map_segments.
* emultempl/armelf.em (gldarm_layout_sections_again): Likewise.
(gld${EMULATION_NAME}_after_allocation): Likewise.
(real_func, arm_for_each_input_file_wrapper),
(arm_lang_for_each_input_file): Delete.
(lang_for_each_input_file): Don't define.
* emultempl/cr16elf.em (cr16elf_after_parse): Use ldelf_map_segments.
* emultempl/crxelf.em (crxelf_after_parse): Likewise. Delete
declaration.
* emultempl/cskyelf.em (gldcsky_layout_sections_again): Use
ldelf_map_segments.
(gld${EMULATION_NAME}_after_allocation): Likewise.
(real_func, csky_for_each_input_file_wrapper),
(csky_lang_for_each_input_file): Delete.
(lang_for_each_input_file): Don't define.
* emultempl/genelf.em: Include ldelfgen.h.
(gld${EMULATION_NAME}_before_allocation): Use ldelf_map_segments.
* emultempl/hppaelf.em (hppaelf_after_parse): Likewise.
(hppaelf_layout_sections_again): Likewise.
(gld${EMULATION_NAME}_after_allocation): Likewise.
(real_func, hppa_for_each_input_file_wrapper),
(hppa_lang_for_each_input_file): Delete.
(lang_for_each_input_file): Don't define.
* emultempl/ia64elf.em (ia64elf_after_parse): Use ldelf_map_segments.
* emultempl/m68hc1xelf.em (real_func),
(m68hc11_for_each_input_file_wrapper),
(m68hc11_lang_for_each_input_file): Delete.
(lang_for_each_input_file): Don't define.
* emultempl/metagelf.em (metagelf_layout_sections_again): Use
ldelf_map_segments.
(gld${EMULATION_NAME}_after_allocation): Likewise.
(real_func, metag_for_each_input_file_wrapper),
(metag_lang_for_each_input_file): Delete.
(lang_for_each_input_file): Don't define.
* emultempl/mipself.em (real_func),
(mips_for_each_input_file_wrapper),
(mips_lang_for_each_input_file): Delete.
(lang_for_each_input_file): Don't define.
* emultempl/mmo.em: Don't include elf-bfd.h, do include ldelfgen.h.
(gld${EMULATION_NAME}_after_allocation): Use ldelf_map_segments.
* emultempl/nds32elf.em (nds32_elf_after_parse): Use ldelf_after_parse.
(nds32_elf_after_allocation): Comment fix.
* emultempl/nios2elf.em (nios2elf_layout_sections_again): Use
ldelf_map_segments.
(gld${EMULATION_NAME}_after_allocation): Likewise.
(real_func, nios2_for_each_input_file_wrapper),
(nios2_lang_for_each_input_file): Delete.
(lang_for_each_input_file): Don't define.
* emultempl/ppc32elf.em (gld${EMULATION_NAME}_load_symbols): Delete
declaration.
(ppc_recognized_file): Call ldelf_load_symbols.
* emultempl/ppc64elf.em (ppc_layout_sections_again): Likewise.
(gld${EMULATION_NAME}_after_allocation): Likewise.
(real_func, ppc_for_each_input_file_wrapper),
(ppc_lang_for_each_input_file): Delete.
(lang_for_each_input_file): Don't define.
(gld${EMULATION_NAME}_load_symbols): Don't declare.
(ppc64_recognized_file): Call ldelf_load_symbols.
* emultempl/riscvelf.em (gld${EMULATION_NAME}_after_allocation):
Use ldelf_map_segments.
* emultempl/spuelf.em (spu_place_special_section): Use
ldelf_place_orphan.
* emultempl/tic6xdsbt.em (gld${EMULATION_NAME}_after_allocation):
Use ldelf_map_segments.
* emultempl/vms.em: Include ldelfgen.h.
(gld${EMULATION_NAME}_after_allocation): Use ldelf_map_segments.
* emultempl/elf32.em: Remove unnecessary headers, include ldelf.h
and ldelfgen.h. Move much of file content to..
* ldelf.c: ..here. New file.
* ldelf.h: New file.
* emultempl/elf-generic.em: Move gld${EMULATION_NAME}_map_segments..
* ldelfgen.c: ..to here.
* ldelfgen.h: New file.
* ldlang.c (lang_for_each_input_file): Adjust to only call func
on real files.
(lang_for_each_file): Likewise.
* po/SRC-POTFILES.in: Regenerate.
* Makefile.in: Regenerate.
2019-09-11 13:44:22 +09:30
Alan Modra
36983a93bb
lang_input_statement_type next pointers
...
"next" and "next_real_file" in lang_input_statement_type always point
to another lang_input_statement_type, so it makes sense for these to
not be the generic lang_statement_union_type. This patch also updates
a number of variables in ldlang.c for the same reason, and modifies
lang_statement_append to reduce the need for casts.
* ldlang.h (lang_input_statement_type): Make next
and next_real_file a lang_input_statement_type pointer.
(lang_statement_append): Delete prototype.
(LANG_FOR_EACH_INPUT_STATEMENT): Update for lang_input_statement_type
change.
* ldmain.c (add_archive_element): Likewise.
* ldlang.c: Likewise throughout.
(lang_statement_append): Make static. Make element and field
void pointers. Remove casts in calls.
(lang_check): Use a lang_input_statement_type pointer for "file".
(find_rescan_insertion): Similarly for "iter" and return value.
(lang_process): Similarly for "insert", "iter" and "temp".
* emultempl/spuelf.em (embedded_spu_file): Likewise.
* emultempl/aix.em (gld${EMULATION_NAME}_before_allocation): Expand
lang_statment_append call.
2019-08-10 17:16:16 +09:30
Alan Modra
5c1e6d53a5
Rename lang_output_section_statement to lang_os_list
...
The idea is to make it a little easier to find uses of this list,
so searches don't hit occurrences of lang_output_section_statement_type
and lang_output_section_statement_enum.
* ldlang.h (lang_os_list): Rename from lang_output_section_statement.
* ldlang.c: Likewise throughout file.
* emultempl/alphaelf.em: Likewise.
* emultempl/elf32.em: Likewise.
* emultempl/mmo.em: Likewise.
* emultempl/pe.em: Likewise.
* emultempl/pep.em: Likewise.
* emultempl/ppc32elf.em: Likewise.
* emultempl/spuelf.em: Likewise.
2019-08-01 11:57:25 +09:30
Alan Modra
827041555a
Update year range in copyright notice of binutils files
2019-01-01 22:06:53 +10:30
Alan Modra
df5f2391f7
ld error/warning messages
...
This patch standardizes messages in ld, to better conform to the GNU
coding standard. Besides issues of capitalization and full-stops,
I've
- Split up help messages for target options, so that adding a new
option does not mean loss of translation for all the others.
- Embedded tabs have been removed, since a user might have tab stops
set at other than 8 char intervals.
- Added missing program name (%P). ld isn't the compiler.
- Put %F and %X first (and removed %X if %F was present). These can
go anywhere, but look silly in the m%Fiddle of a message, and
choosing "%P%F:" in some messages but "%F%P:" in others leads to the
likelihood of duplication in ld.pot. Besides, the colon belongs
with %P.
* emulparams/call_nop.sh, * emulparams/cet.sh,
* emulparams/elf32mcore.sh, * emultempl/aarch64elf.em
* emultempl/aix.em, * emultempl/alphaelf.em, * emultempl/armcoff.em,
* emultempl/armelf.em, * emultempl/avrelf.em, * emultempl/beos.em,
* emultempl/bfin.em, * emultempl/cr16elf.em, * emultempl/elf32.em,
* emultempl/elf-generic.em, * emultempl/hppaelf.em,
* emultempl/linux.em, * emultempl/lnk960.em,
* emultempl/m68hc1xelf.em, * emultempl/m68kcoff.em,
* emultempl/m68kelf.em, * emultempl/metagelf.em,
* emultempl/mipself.em, * emultempl/mmix-elfnmmo.em,
* emultempl/mmo.em, * emultempl/msp430.em, * emultempl/nds32elf.em,
* emultempl/nios2elf.em, * emultempl/pe.em, * emultempl/pep.em,
* emultempl/ppc32elf.em, * emultempl/ppc64elf.em,
* emultempl/scoreelf.em, * emultempl/sh64elf.em,
* emultempl/spuelf.em, * emultempl/sunos.em, * emultempl/tic6xdsbt.em,
* emultempl/ticoff.em, * emultempl/v850elf.em, * emultempl/vms.em,
* emultempl/vxworks.em, * emultempl/xtensaelf.em, * ldcref.c,
* ldctor.c, * ldexp.c, * ldfile.c, * ldgram.y, * ldlang.c,
* ldmain.c, * ldmisc.c, * ldwrite.c, * lexsup.c, * mri.c, * pe-dll.c,
* plugin.c: Standardize error/warning messages.
* testsuite/ld-arc/jli-overflow.err,
* testsuite/ld-arm/cmse-implib-errors.out,
* testsuite/ld-arm/cmse-new-earlier-later-implib.out,
* testsuite/ld-arm/cmse-new-implib-not-sg-in-implib.out,
* testsuite/ld-arm/cmse-new-wrong-implib.out,
* testsuite/ld-arm/cmse-veneers-no-gnu_sgstubs.out,
* testsuite/ld-arm/cmse-veneers-wrong-entryfct.out,
* testsuite/ld-arm/vxworks1-static.d,
* testsuite/ld-cris/tls-err-20x.d, * testsuite/ld-cris/tls-err-29.d,
* testsuite/ld-cris/tls-err-31.d, * testsuite/ld-cris/tls-err-33.d,
* testsuite/ld-cris/tls-err-35.d, * testsuite/ld-cris/tls-err-37.d,
* testsuite/ld-cris/tls-err-39.d, * testsuite/ld-cris/tls-err-41.d,
* testsuite/ld-cris/tls-err-43.d, * testsuite/ld-cris/tls-err-45.d,
* testsuite/ld-cris/tls-err-47.d, * testsuite/ld-cris/tls-err-49.d,
* testsuite/ld-cris/tls-err-51.d, * testsuite/ld-cris/tls-err-67.d,
* testsuite/ld-elf/dwarf2.err, * testsuite/ld-elf/dwarf3.err,
* testsuite/ld-elf/orphan-5.l, * testsuite/ld-elf/orphan-6.l,
* testsuite/ld-i386/vxworks1-static.d,
* testsuite/ld-mips-elf/bal-jalx-pic-micromips-n32.d,
* testsuite/ld-mips-elf/bal-jalx-pic-micromips-n64.d,
* testsuite/ld-mips-elf/bal-jalx-pic-micromips.d,
* testsuite/ld-mips-elf/bal-jalx-pic-n32.d,
* testsuite/ld-mips-elf/bal-jalx-pic-n64.d,
* testsuite/ld-mips-elf/bal-jalx-pic.d,
* testsuite/ld-mips-elf/jal-global-overflow-1.d,
* testsuite/ld-mips-elf/jal-local-overflow-1.d,
* testsuite/ld-mips-elf/mode-change-error-1.d,
* testsuite/ld-mips-elf/unaligned-branch-2.d,
* testsuite/ld-mips-elf/unaligned-branch-ignore-2.d,
* testsuite/ld-mips-elf/unaligned-branch-ignore-micromips.d,
* testsuite/ld-mips-elf/unaligned-branch-ignore-mips16.d,
* testsuite/ld-mips-elf/unaligned-branch-ignore-r6-1.d,
* testsuite/ld-mips-elf/unaligned-branch-micromips.d,
* testsuite/ld-mips-elf/unaligned-branch-mips16.d,
* testsuite/ld-mips-elf/unaligned-branch-r6-1.d,
* testsuite/ld-mips-elf/unaligned-branch-r6-2.d,
* testsuite/ld-mips-elf/unaligned-branch.d,
* testsuite/ld-mips-elf/unaligned-jalx-1.d,
* testsuite/ld-mips-elf/unaligned-jalx-3.d,
* testsuite/ld-mips-elf/unaligned-jalx-addend-1.d,
* testsuite/ld-mips-elf/unaligned-jalx-addend-3.d,
* testsuite/ld-mips-elf/unaligned-jalx-addend-micromips-1.d,
* testsuite/ld-mips-elf/unaligned-jalx-addend-mips16-1.d,
* testsuite/ld-mips-elf/unaligned-jalx-micromips-1.d,
* testsuite/ld-mips-elf/unaligned-jalx-mips16-1.d,
* testsuite/ld-mips-elf/unaligned-jump-micromips.d,
* testsuite/ld-mips-elf/unaligned-jump-mips16.d,
* testsuite/ld-mips-elf/unaligned-jump.d,
* testsuite/ld-mips-elf/unaligned-ldpc-1.d,
* testsuite/ld-mips-elf/unaligned-lwpc-1.d,
* testsuite/ld-mips-elf/undefined.d,
* testsuite/ld-mips-elf/vxworks1-static.d,
* testsuite/ld-mmix/bpo-20.d, * testsuite/ld-mmix/bpo-20m.d,
* testsuite/ld-mmix/bpo-7.d, * testsuite/ld-mmix/bpo-7m.d,
* testsuite/ld-mmix/bpo-8.d, * testsuite/ld-mmix/bpo-8m.d,
* testsuite/ld-mmix/greg-17.d, * testsuite/ld-mmix/greg-18.d,
* testsuite/ld-mmix/greg-8.d, * testsuite/ld-mmix/greg-9.d,
* testsuite/ld-plugin/plugin-14.d, * testsuite/ld-plugin/plugin-15.d,
* testsuite/ld-plugin/plugin-16.d, * testsuite/ld-plugin/plugin-20.d,
* testsuite/ld-plugin/plugin-21.d, * testsuite/ld-plugin/plugin-22.d,
* testsuite/ld-plugin/plugin-23.d, * testsuite/ld-plugin/plugin-6.d,
* testsuite/ld-plugin/plugin-7.d, * testsuite/ld-plugin/plugin-8.d,
* testsuite/ld-powerpc/aix-weak-3-32.d,
* testsuite/ld-powerpc/aix-weak-3-64.d,
* testsuite/ld-powerpc/vxworks1-static.d,
* testsuite/ld-sh/vxworks1-static.d,
* testsuite/ld-sparc/vxworks1-static.d,
* testsuite/ld-undefined/undefined.exp,
* testsuite/ld-x86-64/pie1.d: Update for changed errors and warnings.
* testsuite/ld-elf/warn1.d, * testsuite/ld-elf/warn2.d: Correct regex.
2018-02-26 10:51:12 +10:30
Alan Modra
871b3ab29e
Use %pA and %pB in messages rather than %A and %B
...
First step towards compiler verification of _bfd_error_handler
arguments, and better verification of translated messages.
bfd/
* bfd.c (_bfd_doprnt, _bfd_doprnt_scan): Handle %pA and %pB in place
of %A and %B.
* aout-adobe.c: Update all messages using %A and %B.
* aout-cris.c: Likewise.
* aoutx.h: Likewise.
* archive.c: Likewise.
* binary.c: Likewise.
* cache.c: Likewise.
* coff-alpha.c: Likewise.
* coff-arm.c: Likewise.
* coff-i860.c: Likewise.
* coff-mcore.c: Likewise.
* coff-ppc.c: Likewise.
* coff-rs6000.c: Likewise.
* coff-sh.c: Likewise.
* coff-tic4x.c: Likewise.
* coff-tic54x.c: Likewise.
* coff-tic80.c: Likewise.
* coff64-rs6000.c: Likewise.
* coffcode.h: Likewise.
* coffgen.c: Likewise.
* cofflink.c: Likewise.
* coffswap.h: Likewise.
* compress.c: Likewise.
* cpu-arm.c: Likewise.
* ecoff.c: Likewise.
* elf-attrs.c: Likewise.
* elf-eh-frame.c: Likewise.
* elf-ifunc.c: Likewise.
* elf-m10300.c: Likewise.
* elf-properties.c: Likewise.
* elf-s390-common.c: Likewise.
* elf.c: Likewise.
* elf32-arc.c: Likewise.
* elf32-arm.c: Likewise.
* elf32-avr.c: Likewise.
* elf32-bfin.c: Likewise.
* elf32-cr16.c: Likewise.
* elf32-cr16c.c: Likewise.
* elf32-cris.c: Likewise.
* elf32-crx.c: Likewise.
* elf32-d10v.c: Likewise.
* elf32-d30v.c: Likewise.
* elf32-epiphany.c: Likewise.
* elf32-fr30.c: Likewise.
* elf32-frv.c: Likewise.
* elf32-gen.c: Likewise.
* elf32-hppa.c: Likewise.
* elf32-i370.c: Likewise.
* elf32-i386.c: Likewise.
* elf32-i960.c: Likewise.
* elf32-ip2k.c: Likewise.
* elf32-iq2000.c: Likewise.
* elf32-lm32.c: Likewise.
* elf32-m32c.c: Likewise.
* elf32-m32r.c: Likewise.
* elf32-m68hc11.c: Likewise.
* elf32-m68hc12.c: Likewise.
* elf32-m68hc1x.c: Likewise.
* elf32-m68k.c: Likewise.
* elf32-mcore.c: Likewise.
* elf32-mep.c: Likewise.
* elf32-metag.c: Likewise.
* elf32-microblaze.c: Likewise.
* elf32-moxie.c: Likewise.
* elf32-msp430.c: Likewise.
* elf32-mt.c: Likewise.
* elf32-nds32.c: Likewise.
* elf32-nios2.c: Likewise.
* elf32-or1k.c: Likewise.
* elf32-pj.c: Likewise.
* elf32-ppc.c: Likewise.
* elf32-rl78.c: Likewise.
* elf32-rx.c: Likewise.
* elf32-s390.c: Likewise.
* elf32-score.c: Likewise.
* elf32-score7.c: Likewise.
* elf32-sh-symbian.c: Likewise.
* elf32-sh.c: Likewise.
* elf32-sh64.c: Likewise.
* elf32-sparc.c: Likewise.
* elf32-spu.c: Likewise.
* elf32-tic6x.c: Likewise.
* elf32-tilepro.c: Likewise.
* elf32-v850.c: Likewise.
* elf32-vax.c: Likewise.
* elf32-visium.c: Likewise.
* elf32-wasm32.c: Likewise.
* elf32-xgate.c: Likewise.
* elf32-xtensa.c: Likewise.
* elf64-alpha.c: Likewise.
* elf64-gen.c: Likewise.
* elf64-hppa.c: Likewise.
* elf64-ia64-vms.c: Likewise.
* elf64-mmix.c: Likewise.
* elf64-ppc.c: Likewise.
* elf64-s390.c: Likewise.
* elf64-sh64.c: Likewise.
* elf64-sparc.c: Likewise.
* elf64-x86-64.c: Likewise.
* elfcode.h: Likewise.
* elfcore.h: Likewise.
* elflink.c: Likewise.
* elfnn-aarch64.c: Likewise.
* elfnn-ia64.c: Likewise.
* elfnn-riscv.c: Likewise.
* elfxx-mips.c: Likewise.
* elfxx-sparc.c: Likewise.
* elfxx-tilegx.c: Likewise.
* elfxx-x86.c: Likewise.
* hpux-core.c: Likewise.
* ieee.c: Likewise.
* ihex.c: Likewise.
* libbfd.c: Likewise.
* linker.c: Likewise.
* mach-o.c: Likewise.
* merge.c: Likewise.
* mmo.c: Likewise.
* oasys.c: Likewise.
* pdp11.c: Likewise.
* pe-mips.c: Likewise.
* peXXigen.c: Likewise.
* peicode.h: Likewise.
* reloc.c: Likewise.
* rs6000-core.c: Likewise.
* srec.c: Likewise.
* stabs.c: Likewise.
* vms-alpha.c: Likewise.
* xcofflink.c: Likewise.
ld/
* ldmisc.c (vfinfo): Handle %pA and %pB in place of %A and %B.
* ldcref.c: Update all messages using %A and %B.
* ldexp.c: Likewise.
* ldlang.c: Likewise.
* ldmain.c: Likewise.
* ldmisc.c: Likewise.
* pe-dll.c: Likewise.
* plugin.c: Likewise.
* emultempl/beos.em: Likewise.
* emultempl/cr16elf.em: Likewise.
* emultempl/elf32.em: Likewise.
* emultempl/m68kcoff.em: Likewise.
* emultempl/m68kelf.em: Likewise.
* emultempl/mmo.em: Likewise.
* emultempl/nds32elf.em: Likewise.
* emultempl/pe.em: Likewise.
* emultempl/pep.em: Likewise.
* emultempl/spuelf.em: Likewise.
* emultempl/sunos.em: Likewise.
* emultempl/xtensaelf.em: Likewise.
2018-02-19 23:55:53 +10:30
Alan Modra
219d1afa89
Update year range in copyright notice of binutils files
2018-01-03 17:49:56 +10:30
H.J. Lu
58e6cc77b7
ld: Replace exp_dataseg_none with exp_seg_none
...
* emultempl/ppc32elf.em (ppc_before_allocation): Replace
exp_dataseg_none with exp_seg_none.
* emultempl/ppc64elf.em (prelim_size_sections): Likewise.
* emultempl/spuelf.em (spu_before_allocation): Likewise.
2017-11-13 08:19:10 -08:00
Alan Modra
6c19b93bcd
ld whitespace fixes
...
* pe-dll.c: Formatting, whitespace fixes.
* NEWS: Whitespace fixes.
* configure.ac: Likewise.
* configure.tgt: Likewise.
* deffilep.y: Likewise.
* genscripts.sh: Likewise.
* ld.texinfo: Likewise.
* ldgram.y: Likewise.
* ldlang.c: Likewise.
* ldlex.l: Likewise.
* lexsup.c: Likewise.
* plugin.c: Likewise.
* emulparams/arc-endianness.sh: Likewise.
* emulparams/elf32_x86_64.sh: Likewise.
* emulparams/elf64mmix.sh: Likewise.
* emulparams/elf_x86_64.sh: Likewise.
* emulparams/h8300elf.sh: Likewise.
* emulparams/h8300elf_linux.sh: Likewise.
* emulparams/vxworks.sh: Likewise.
* emultempl/aarch64elf.em: Likewise.
* emultempl/aix.em: Likewise.
* emultempl/armelf.em: Likewise.
* emultempl/avrelf.em: Likewise.
* emultempl/beos.em: Likewise.
* emultempl/hppaelf.em: Likewise.
* emultempl/m68kcoff.em: Likewise.
* emultempl/m68kelf.em: Likewise.
* emultempl/metagelf.em: Likewise.
* emultempl/msp430.em: Likewise.
* emultempl/nds32elf.em: Likewise.
* emultempl/pe.em: Likewise.
* emultempl/pep.em: Likewise.
* emultempl/ppc64elf.em: Likewise.
* emultempl/sh64elf.em: Likewise.
* emultempl/spu_ovl.S: Likewise.
* emultempl/spuelf.em: Likewise.
* emultempl/tic6xdsbt.em: Likewise.
* emultempl/ticoff.em: Likewise.
* emultempl/vms.em: Likewise.
* po/Make-in: Likewise.
* scripttempl/DWARF.sc: Likewise.
* scripttempl/aix.sc: Likewise.
* scripttempl/alpha.sc: Likewise.
* scripttempl/alphavms.sc: Likewise.
* scripttempl/aout.sc: Likewise.
* scripttempl/arclinux.sc: Likewise.
* scripttempl/armaout.sc: Likewise.
* scripttempl/armbpabi.sc: Likewise.
* scripttempl/armcoff.sc: Likewise.
* scripttempl/avr.sc: Likewise.
* scripttempl/crisaout.sc: Likewise.
* scripttempl/delta68.sc: Likewise.
* scripttempl/dlx.sc: Likewise.
* scripttempl/elf.sc: Likewise.
* scripttempl/elf32cr16.sc: Likewise.
* scripttempl/elf32cr16c.sc: Likewise.
* scripttempl/elf32crx.sc: Likewise.
* scripttempl/elf32msp430.sc: Likewise.
* scripttempl/elf32msp430_3.sc: Likewise.
* scripttempl/elf32sh-symbian.sc: Likewise.
* scripttempl/elf32xc16x.sc: Likewise.
* scripttempl/elf32xc16xl.sc: Likewise.
* scripttempl/elf32xc16xs.sc: Likewise.
* scripttempl/elf64hppa.sc: Likewise.
* scripttempl/elf_chaos.sc: Likewise.
* scripttempl/elfarc.sc: Likewise.
* scripttempl/elfarcv2.sc: Likewise.
* scripttempl/elfd10v.sc: Likewise.
* scripttempl/elfd30v.sc: Likewise.
* scripttempl/elfi370.sc: Likewise.
* scripttempl/elfm68hc11.sc: Likewise.
* scripttempl/elfm68hc12.sc: Likewise.
* scripttempl/elfmicroblaze.sc: Likewise.
* scripttempl/elfxgate.sc: Likewise.
* scripttempl/elfxtensa.sc: Likewise.
* scripttempl/epiphany_4x4.sc: Likewise.
* scripttempl/epocpe.sc: Likewise.
* scripttempl/h8300.sc: Likewise.
* scripttempl/h8300h.sc: Likewise.
* scripttempl/h8300hn.sc: Likewise.
* scripttempl/h8300s.sc: Likewise.
* scripttempl/h8300sn.sc: Likewise.
* scripttempl/h8300sx.sc: Likewise.
* scripttempl/h8300sxn.sc: Likewise.
* scripttempl/h8500.sc: Likewise.
* scripttempl/h8500b.sc: Likewise.
* scripttempl/h8500c.sc: Likewise.
* scripttempl/h8500m.sc: Likewise.
* scripttempl/h8500s.sc: Likewise.
* scripttempl/hppaelf.sc: Likewise.
* scripttempl/i386beos.sc: Likewise.
* scripttempl/i386coff.sc: Likewise.
* scripttempl/i386go32.sc: Likewise.
* scripttempl/i386msdos.sc: Likewise.
* scripttempl/i860coff.sc: Likewise.
* scripttempl/i960.sc: Likewise.
* scripttempl/ia64vms.sc: Likewise.
* scripttempl/ip2k.sc: Likewise.
* scripttempl/iq2000.sc: Likewise.
* scripttempl/m68kaux.sc: Likewise.
* scripttempl/m68kcoff.sc: Likewise.
* scripttempl/m88kbcs.sc: Likewise.
* scripttempl/mcorepe.sc: Likewise.
* scripttempl/mep.sc: Likewise.
* scripttempl/mips.sc: Likewise.
* scripttempl/mipsbsd.sc: Likewise.
* scripttempl/mmo.sc: Likewise.
* scripttempl/moxie.sc: Likewise.
* scripttempl/nds32elf.sc: Likewise.
* scripttempl/nw.sc: Likewise.
* scripttempl/pe.sc: Likewise.
* scripttempl/pep.sc: Likewise.
* scripttempl/pj.sc: Likewise.
* scripttempl/ppcpe.sc: Likewise.
* scripttempl/psos.sc: Likewise.
* scripttempl/riscix.sc: Likewise.
* scripttempl/sh.sc: Likewise.
* scripttempl/sparccoff.sc: Likewise.
* scripttempl/st2000.sc: Likewise.
* scripttempl/tic30aout.sc: Likewise.
* scripttempl/tic30coff.sc: Likewise.
* scripttempl/tic4xcoff.sc: Likewise.
* scripttempl/tic54xcoff.sc: Likewise.
* scripttempl/tic80coff.sc: Likewise.
* scripttempl/v850.sc: Likewise.
* scripttempl/v850_rh850.sc: Likewise.
* scripttempl/vanilla.sc: Likewise.
* scripttempl/visium.sc: Likewise.
* scripttempl/w65.sc: Likewise.
* scripttempl/xstormy16.sc: Likewise.
* scripttempl/z80.sc: Likewise.
* scripttempl/z8000.sc: Likewise.
* configure: Regenerate.
2017-10-12 23:30:43 +10:30
Alan Modra
d003af5580
ld internationalization fixes
...
* emultempl/aarch64elf.em: Wrap einfo strings in _(). Formatting.
* emultempl/aix.em: Likewise.
* emultempl/armcoff.em: Likewise.
* emultempl/armelf.em: Likewise.
* emultempl/avrelf.em: Likewise.
* emultempl/beos.em: Likewise.
* emultempl/cr16elf.em: Likewise.
* emultempl/elf-generic.em: Likewise.
* emultempl/elf32.em: Likewise.
* emultempl/genelf.em: Likewise.
* emultempl/hppaelf.em: Likewise.
* emultempl/linux.em: Likewise.
* emultempl/lnk960.em: Likewise.
* emultempl/m68hc1xelf.em: Likewise.
* emultempl/m68kcoff.em: Likewise.
* emultempl/m68kelf.em: Likewise.
* emultempl/metagelf.em: Likewise.
* emultempl/mipself.em: Likewise.
* emultempl/mmix-elfnmmo.em: Likewise.
* emultempl/mmo.em: Likewise.
* emultempl/msp430.em: Likewise.
* emultempl/nds32elf.em: Likewise.
* emultempl/nios2elf.em: Likewise.
* emultempl/pe.em: Likewise.
* emultempl/pep.em: Likewise.
* emultempl/ppc32elf.em: Likewise.
* emultempl/ppc64elf.em: Likewise.
* emultempl/riscvelf.em: Likewise.
* emultempl/s390.em: Likewise.
* emultempl/scoreelf.em: Likewise.
* emultempl/spuelf.em: Likewise.
* emultempl/sunos.em: Likewise.
* emultempl/tic6xdsbt.em: Likewise.
* emultempl/v850elf.em: Likewise.
* emultempl/vms.em: Likewise.
* emultempl/vxworks.em: Likewise.
* ldcref.c: Likewise.
* ldlang.c: Likewise.
* ldlex.l: Likewise.
* ldmain.c: Likewise.
* pe-dll.c: Likewise.
* plugin.c: Likewise.
2017-10-11 15:04:59 +10:30
Alan Modra
2571583aed
Update year range in copyright notice of all files.
2017-01-02 14:08:56 +10:30
Ambrogino Modigliani
839b0b3f8d
Fix spelling in comments in .em files (ld)
...
* emultempl/avrelf.em: Fix spelling in comments.
* emultempl/elf32.em: Fix spelling in comments.
* emultempl/pe.em: Fix spelling in comments.
* emultempl/pep.em: Fix spelling in comments.
* emultempl/spuelf.em: Fix spelling in comments.
2016-11-27 15:09:50 +10:30
Alan Modra
6f2750feaf
Copyright update for binutils
2016-01-01 23:00:01 +10:30
H.J. Lu
0e1862bb40
Add output_type to bfd_link_info
...
The "shared" field in bfd_link_info is set for both DSO and and PIE.
There are separate fields for executable and relocatable outputs. This
patch adds an "output_type" field:
enum output_type
{
type_unknown = 0,
type_executable,
type_dll,
type_relocatable
};
and a "pic" field to bfd_link_info to replace shared, executable and
relocatable fields so that we can use the "output_type" field to check
for output type and the "pic" field check if output is PIC. Macros,
bfd_link_executable, bfd_link_dll, bfd_link_relocatable, bfd_link_pic
and bfd_link_pie, are provided to check for output features.
bfd/
* bfd/aoutx.h: Replace shared, executable, relocatable and pie
fields with bfd_link_executable, bfd_link_dll,
bfd_link_relocatable, bfd_link_pic and bfd_link_pie.
* bfd/bout.c: Likewise.
* bfd/coff-alpha.c: Likewise.
* bfd/coff-arm.c: Likewise.
* bfd/coff-i386.c: Likewise.
* bfd/coff-i960.c: Likewise.
* bfd/coff-m68k.c: Likewise.
* bfd/coff-mcore.c: Likewise.
* bfd/coff-mips.c: Likewise.
* bfd/coff-ppc.c: Likewise.
* bfd/coff-rs6000.c: Likewise.
* bfd/coff-sh.c: Likewise.
* bfd/coff-tic80.c: Likewise.
* bfd/coff-x86_64.c: Likewise.
* bfd/coff64-rs6000.c: Likewise.
* bfd/coffgen.c: Likewise.
* bfd/cofflink.c: Likewise.
* bfd/ecoff.c: Likewise.
* bfd/ecofflink.c: Likewise.
* bfd/elf-bfd.h: Likewise.
* bfd/elf-eh-frame.c: Likewise.
* bfd/elf-ifunc.c: Likewise.
* bfd/elf-m10200.c: Likewise.
* bfd/elf-m10300.c: Likewise.
* bfd/elf-s390-common.c: Likewise.
* bfd/elf-vxworks.c: Likewise.
* bfd/elf.c: Likewise.
* bfd/elf32-arm.c: Likewise.
* bfd/elf32-avr.c: Likewise.
* bfd/elf32-bfin.c: Likewise.
* bfd/elf32-cr16.c: Likewise.
* bfd/elf32-cr16c.c: Likewise.
* bfd/elf32-cris.c: Likewise.
* bfd/elf32-crx.c: Likewise.
* bfd/elf32-d10v.c: Likewise.
* bfd/elf32-dlx.c: Likewise.
* bfd/elf32-epiphany.c: Likewise.
* bfd/elf32-fr30.c: Likewise.
* bfd/elf32-frv.c: Likewise.
* bfd/elf32-ft32.c: Likewise.
* bfd/elf32-h8300.c: Likewise.
* bfd/elf32-hppa.c: Likewise.
* bfd/elf32-i370.c: Likewise.
* bfd/elf32-i386.c: Likewise.
* bfd/elf32-i860.c: Likewise.
* bfd/elf32-ip2k.c: Likewise.
* bfd/elf32-iq2000.c: Likewise.
* bfd/elf32-lm32.c: Likewise.
* bfd/elf32-m32c.c: Likewise.
* bfd/elf32-m32r.c: Likewise.
* bfd/elf32-m68hc11.c: Likewise.
* bfd/elf32-m68hc1x.c: Likewise.
* bfd/elf32-m68k.c: Likewise.
* bfd/elf32-mcore.c: Likewise.
* bfd/elf32-mep.c: Likewise.
* bfd/elf32-metag.c: Likewise.
* bfd/elf32-microblaze.c: Likewise.
* bfd/elf32-moxie.c: Likewise.
* bfd/elf32-msp430.c: Likewise.
* bfd/elf32-mt.c: Likewise.
* bfd/elf32-nds32.c: Likewise.
* bfd/elf32-nios2.c: Likewise.
* bfd/elf32-or1k.c: Likewise.
* bfd/elf32-ppc.c: Likewise.
* bfd/elf32-rl78.c: Likewise.
* bfd/elf32-rx.c: Likewise.
* bfd/elf32-s390.c: Likewise.
* bfd/elf32-score.c: Likewise.
* bfd/elf32-score7.c: Likewise.
* bfd/elf32-sh-symbian.c: Likewise.
* bfd/elf32-sh.c: Likewise.
* bfd/elf32-sh64.c: Likewise.
* bfd/elf32-spu.c: Likewise.
* bfd/elf32-tic6x.c: Likewise.
* bfd/elf32-tilepro.c: Likewise.
* bfd/elf32-v850.c: Likewise.
* bfd/elf32-vax.c: Likewise.
* bfd/elf32-visium.c: Likewise.
* bfd/elf32-xc16x.c: Likewise.
* bfd/elf32-xstormy16.c: Likewise.
* bfd/elf32-xtensa.c: Likewise.
* bfd/elf64-alpha.c: Likewise.
* bfd/elf64-hppa.c: Likewise.
* bfd/elf64-ia64-vms.c: Likewise.
* bfd/elf64-mmix.c: Likewise.
* bfd/elf64-ppc.c: Likewise.
* bfd/elf64-s390.c: Likewise.
* bfd/elf64-sh64.c: Likewise.
* bfd/elf64-x86-64.c: Likewise.
* bfd/elflink.c: Likewise.
* bfd/elfnn-aarch64.c: Likewise.
* bfd/elfnn-ia64.c: Likewise.
* bfd/elfxx-mips.c: Likewise.
* bfd/elfxx-sparc.c: Likewise.
* bfd/elfxx-tilegx.c: Likewise.
* bfd/i386linux.c: Likewise.
* bfd/linker.c: Likewise.
* bfd/m68klinux.c: Likewise.
* bfd/pdp11.c: Likewise.
* bfd/pe-mips.c: Likewise.
* bfd/peXXigen.c: Likewise.
* bfd/reloc.c: Likewise.
* bfd/reloc16.c: Likewise.
* bfd/sparclinux.c: Likewise.
* bfd/sunos.c: Likewise.
* bfd/vms-alpha.c: Likewise.
* bfd/xcofflink.c: Likewise.
include/
* include/bfdlink.h (output_type): New enum.
(bfd_link_executable): New macro.
(bfd_link_dll): Likewise.
(bfd_link_relocatable): Likewise.
(bfd_link_pic): Likewise.
(bfd_link_pie): Likewise.
(bfd_link_info): Remove shared, executable, pie and relocatable.
Add output_type and pic.
ld/
* ld/ldctor.c: Replace shared, executable, relocatable and pie
fields with bfd_link_executable, bfd_link_dll,
bfd_link_relocatable, bfd_link_pic and bfd_link_pie.
* ld/ldemul.c: Likewise.
* ld/ldfile.c: Likewise.
* ld/ldlang.c: Likewise.
* ld/ldmain.c: Likewise.
* ld/ldwrite.c: Likewise.
* ld/lexsup.c: Likewise.
* ld/pe-dll.c: Likewise.
* ld/plugin.c: Likewise.
* ld/emultempl/aarch64elf.em: Likewise.
* ld/emultempl/aix.em: Likewise.
* ld/emultempl/alphaelf.em: Likewise.
* ld/emultempl/armcoff.em: Likewise.
* ld/emultempl/armelf.em: Likewise.
* ld/emultempl/avrelf.em: Likewise.
* ld/emultempl/beos.em: Likewise.
* ld/emultempl/cr16elf.em: Likewise.
* ld/emultempl/elf-generic.em: Likewise.
* ld/emultempl/elf32.em: Likewise.
* ld/emultempl/genelf.em: Likewise.
* ld/emultempl/generic.em: Likewise.
* ld/emultempl/gld960.em: Likewise.
* ld/emultempl/gld960c.em: Likewise.
* ld/emultempl/hppaelf.em: Likewise.
* ld/emultempl/irix.em: Likewise.
* ld/emultempl/linux.em: Likewise.
* ld/emultempl/lnk960.em: Likewise.
* ld/emultempl/m68hc1xelf.em: Likewise.
* ld/emultempl/m68kcoff.em: Likewise.
* ld/emultempl/m68kelf.em: Likewise.
* ld/emultempl/metagelf.em: Likewise.
* ld/emultempl/mipself.em: Likewise.
* ld/emultempl/mmo.em: Likewise.
* ld/emultempl/msp430.em: Likewise.
* ld/emultempl/nds32elf.em: Likewise.
* ld/emultempl/needrelax.em: Likewise.
* ld/emultempl/nios2elf.em: Likewise.
* ld/emultempl/pe.em: Likewise.
* ld/emultempl/pep.em: Likewise.
* ld/emultempl/ppc32elf.em: Likewise.
* ld/emultempl/ppc64elf.em: Likewise.
* ld/emultempl/sh64elf.em: Likewise.
* ld/emultempl/solaris2.em: Likewise.
* ld/emultempl/spuelf.em: Likewise.
* ld/emultempl/sunos.em: Likewise.
* ld/emultempl/tic6xdsbt.em: Likewise.
* ld/emultempl/ticoff.em: Likewise.
* ld/emultempl/v850elf.em: Likewise.
* ld/emultempl/vms.em: Likewise.
* ld/emultempl/vxworks.em: Likewise.
2015-08-18 05:51:19 -07:00
Alan Modra
b90efa5b79
ChangeLog rotatation and copyright year update
2015-01-02 00:53:45 +10:30
Alan Modra
6d00b59031
bfd target vector rationalisation
...
This renames the bfd targets to <cpu>_<format>_<other>_<endian>_vec.
So for example, bfd_elf32_ntradlittlemips_vec becomes
mips_elf32_ntrad_le_vec and hp300bsd_vec becomes m68k_aout_hp300bsd_vec.
bfd/
* aix386-core.c, * aout-adobe.c, * aout-arm.c, * aout-ns32k.c,
* aout-sparcle.c, * aout0.c, * aoutx.h, * armnetbsd.c, * bout.c,
* cf-i386lynx.c, * cf-sparclynx.c, * cisco-core.c, * coff-alpha.c,
* coff-apollo.c, * coff-arm.c, * coff-aux.c, * coff-go32.c,
* coff-h8300.c, * coff-h8500.c, * coff-i386.c, * coff-i860.c,
* coff-i960.c, * coff-m68k.c, * coff-m88k.c, * coff-mips.c,
* coff-rs6000.c, * coff-sh.c, * coff-sparc.c, * coff-stgo32.c,
* coff-svm68k.c, * coff-tic80.c, * coff-u68k.c, * coff-w65.c,
* coff-we32k.c, * coff-x86_64.c, * coff-z80.c, * coff-z8k.c,
* coff64-rs6000.c, * config.bfd, * configure.com, * configure.in,
* demo64.c, * elf-m10200.c, * elf-m10300.c, * elf32-am33lin.c,
* elf32-arc.c, * elf32-arm.c, * elf32-avr.c, * elf32-bfin.c,
* elf32-cr16.c, * elf32-cr16c.c, * elf32-cris.c, * elf32-crx.c,
* elf32-d10v.c, * elf32-d30v.c, * elf32-dlx.c, * elf32-epiphany.c,
* elf32-fr30.c, * elf32-frv.c, * elf32-gen.c, * elf32-h8300.c,
* elf32-hppa.c, * elf32-i370.c, * elf32-i386.c, * elf32-i860.c,
* elf32-i960.c, * elf32-ip2k.c, * elf32-iq2000.c, * elf32-lm32.c,
* elf32-m32c.c, * elf32-m32r.c, * elf32-m68hc11.c, * elf32-m68hc12.c,
* elf32-m68k.c, * elf32-m88k.c, * elf32-mcore.c, * elf32-mep.c,
* elf32-metag.c, * elf32-microblaze.c, * elf32-mips.c, * elf32-moxie.c,
* elf32-msp430.c, * elf32-mt.c, * elf32-nds32.c, * elf32-nios2.c,
* elf32-or1k.c, * elf32-pj.c, * elf32-ppc.c, * elf32-rl78.c,
* elf32-rx.c, * elf32-s390.c, * elf32-score.c, * elf32-sh-symbian.c,
* elf32-sh.c, * elf32-sh64.c, * elf32-sparc.c, * elf32-spu.c,
* elf32-tic6x.c, * elf32-tilegx.c, * elf32-tilepro.c, * elf32-v850.c,
* elf32-vax.c, * elf32-xc16x.c, * elf32-xgate.c, * elf32-xstormy16.c,
* elf32-xtensa.c, * elf64-alpha.c, * elf64-gen.c, * elf64-hppa.c,
* elf64-ia64-vms.c, * elf64-mips.c, * elf64-mmix.c, * elf64-ppc.c,
* elf64-s390.c, * elf64-sh64.c, * elf64-sparc.c, * elf64-tilegx.c,
* elf64-x86-64.c, * elfn32-mips.c, * elfnn-aarch64.c, * elfnn-ia64.c,
* epoc-pe-arm.c, * epoc-pei-arm.c, * hp300bsd.c, * hp300hpux.c,
* hppabsd-core.c, * hpux-core.c, * i386aout.c, * i386bsd.c,
* i386dynix.c, * i386freebsd.c, * i386linux.c, * i386lynx.c,
* i386mach3.c, * i386msdos.c, * i386netbsd.c, * i386os9k.c,
* irix-core.c, * m68k4knetbsd.c, * m68klinux.c, * m68knetbsd.c,
* m88kmach3.c, * m88kopenbsd.c, * mach-o-i386.c, * mach-o-x86-64.c,
* makefile.vms, * mipsbsd.c, * mmo.c, * netbsd-core.c, * newsos3.c,
* nlm32-alpha.c, * nlm32-i386.c, * nlm32-ppc.c, * nlm32-sparc.c,
* ns32knetbsd.c, * osf-core.c, * pc532-mach.c, * pe-arm-wince.c,
* pe-arm.c, * pe-i386.c, * pe-mcore.c, * pe-mips.c, * pe-ppc.c,
* pe-sh.c, * pe-x86_64.c, * pei-arm-wince.c, * pei-arm.c,
* pei-i386.c, * pei-ia64.c, * pei-mcore.c, * pei-mips.c, * pei-ppc.c,
* pei-sh.c, * pei-x86_64.c, * ppcboot.c, * ptrace-core.c, * riscix.c,
* sco5-core.c, * som.c, * sparclinux.c, * sparclynx.c,
* sparcnetbsd.c, * sunos.c, * targets.c, * trad-core.c,
* vax1knetbsd.c, * vaxbsd.c, * vaxnetbsd.c, * versados.c,
* vms-alpha.c, * vms-lib.c: Rename bfd targets to
<cpu>_<format>_<other>_<endian>_vec. Adjust associated MY macros
on aout targets.
* configure: Regenerate.
binutils/
* emul_aix.c: Update bfd target vector naming.
* testsuite/binutils-all/objcopy.exp: Likewise.
ld/
* emultempl/metagelf.em: Update bfd target vector naming.
* emultempl/nios2elf.em: Likewise.
* emultempl/spuelf.em: Likewise.
* emultempl/tic6xdsbt.em: Likewise.
2014-05-02 20:09:40 +09:30
Alan Modra
e30d16e9ec
Fix fallout from splitting ldbuildid.[ch] off elf32.em.
...
bfd/
* libcoff.h: Regenerate.
ld/
* emultempl/spuelf.em: Include safe-ctype.h, remove duplicate errno.h.
* emultempl/nds32elf.em: Include bfd_stdint.h.
* po/POTFILES.in: Regenerate.
2014-04-09 13:49:05 +09:30
Alan Modra
4b95cf5c0c
Update copyright years
2014-03-05 22:16:15 +10:30
Guy Martin
24ef1aa73e
Fix duplicate output section statement lookup
...
Tie output section statements to their associated output section via
output section userdata. This allows us to avoid hash lookups which
are slower and fail when multiple output sections have the same name.
* ldlang.h (lang_output_section_get): Define.
* ldlang.c (lang_output_section_get): Likewise.
(init_os): Set the output_section userdata to the output
section statement.
* emultempl/hppaelf.em: Use lang_output_section_get instead of
lang_output_section_find where applicable.
* emultempl/aarch64elf.em: Likewise.
* emultempl/aix.em: Likewise.
* emultempl/armelf.em: Likewise.
* emultempl/m68hc1xelf.em: Likewise.
* emultempl/metagelf.em: Likewise.
* emultempl/mipself.em: Likewise.
* emultempl/ppc64elf.em: Likewise.
* emultempl/spuelf.em: Likewise.
2014-01-20 14:21:36 +10:30
H.J. Lu
e4492aa0d8
Remove trailing white spaces in ld
...
* deffilep.y: Remove trailing white spaces.
* elf-hints-local.h: Likewise.
* ldexp.c: Likewise.
* ldlang.h: Likewise.
* ldmisc.c: Likewise.
* ldwrite.c: Likewise.
* pe-dll.c: Likewise.
* emulparams/criself.sh: Likewise.
* emulparams/crislinux.sh: Likewise.
* emulparams/elf32_tic6x_le.sh: Likewise.
* emulparams/elf32bmipn32-defs.sh: Likewise.
* emulparams/elf32mb_linux.sh: Likewise.
* emulparams/elf32mep.sh: Likewise.
* emulparams/elf32microblaze.sh: Likewise.
* emulparams/elf32ppc.sh: Likewise.
* emulparams/elf64_s390.sh: Likewise.
* emulparams/elf64alpha.sh: Likewise.
* emulparams/elf_s390.sh: Likewise.
* emulparams/elf_x86_64.sh: Likewise.
* emulparams/tic80coff.sh: Likewise.
* emultempl/aix.em: Likewise.
* emultempl/avrelf.em: Likewise.
* emultempl/cr16elf.em: Likewise.
* emultempl/pe.em: Likewise.
* emultempl/pep.em: Likewise.
* emultempl/spuelf.em: Likewise.
* emultempl/tic6xdsbt.em: Likewise.
2013-01-10 20:08:03 +00:00
Maciej W. Rozycki
eb8476a6e2
bfd/
...
* elflink.c (bfd_elf_record_link_assignment): Remove --defsym
symbols special case.
ld/
* ldexp.h (etree_union): Add defsym member to the assign member
structure.
(exp_assign): Add hidden argument to prototype.
* ldexp.c (exp_fold_tree_1): Use the defsym member to handle
--defsym symbols.
(exp_assop): Add defsym argument, initialize the defsym member
of the assign structure.
(exp_assign): Handle hidden symbols.
(exp_defsym): Update to use the defsym argument to exp_assop.
(exp_provide): Update to handle the defsym argument to exp_assop.
* ldlex.l (HIDDEN): New token.
* ldgram.y (HIDDEN): Likewise.
(assignment, section): Update calls to exp_assign.
* ldctor.c (ldctor_build_sets): Likewise.
* mri.c (mri_format): Likewise.
* ldlang.c (lang_insert_orphan, lang_leave_overlay): Likewise.
(open_input_bfds): Remove --defsym symbols special case.
* emultempl/beos.em (gld_${EMULATION_NAME}_set_symbols): Update
call to exp_assign.
* emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): Likewise.
* emultempl/pep.em (gld_${EMULATION_NAME}_set_symbols): Likewise.
* emultempl/spuelf.em (spu_place_special_section): Likewise.
* emultempl/xtensaelf.em (ld_xtensa_insert_page_offsets):
Likewise.
* ld.texinfo (Assigning Values to Symbols): Add HIDDEN.
(HIDDEN): New subsection.
2012-08-06 22:27:52 +00:00
Nick Clifton
cd6f1cf350
PR ld/14357
...
* ldmain.c (trace_file_tries): Rename to 'verbose'.
* ldfile.c: Likewise.
* ldlang.c: Likewise.
* ldmain.h: Likewise.
* lexsup.c: Likewise.
* emultempl/elf32.em: Likewise.
* emultemp/spuelf.em: Likewise.
* pe-dll.c (pe_dll_generate_implib): Only print creation message
in verbose mode.
2012-07-13 13:20:27 +00:00
James Lemke
b9c361e0ad
Add support for PowerPC VLE.
...
2012-05-14 Catherine Moore <clm@codesourcery.com>
* NEWS: Mention PowerPC VLE port.
2012-05-14 James Lemke <jwlemke@codesourcery.com>
Catherine Moore <clm@codesourcery.com>
bfd/
* bfd.c (bfd_lookup_section_flags): Add section parm.
* ecoff.c (bfd_debug_section): Remove flag_info initializer.
* elf-bfd.h (bfd_elf_section_data): Move in section_flag_info.
(bfd_elf_lookup_section_flags): Add section parm.
* elf32-ppc.c (is_ppc_vle): New function.
(ppc_elf_modify_segment_map): New function.
(elf_backend_modify_segment_map): Define.
(has_vle_insns): New define.
* elf32-ppc.h (ppc_elf_modify_segment_map): Declare.
* elflink.c (bfd_elf_lookup_section_flags): Add return value & parm.
Move in logic to omit / include a section.
* libbfd-in.h (bfd_link_info): Add section parm.
(bfd_generic_lookup_section_flags): Likewise.
* reloc.c (bfd_generic_lookup_section_flags): Likewise.
* section.c (bfd_section): Move out section_flag_info.
(BFD_FAKE_SECTION): Remove flag_info initializer.
* targets.c (_bfd_lookup_section_flags): Add section parm.
2012-05-14 Catherine Moore <clm@codesourcery.com>
bfd/
* archures.c (bfd_mach_ppc_vle): New.
* bfd-in2.h: Regenerated.
* cpu-powerpc.c (bfd_powerpc_archs): New entry for vle.
* elf32-ppc.c (split16_format_type): New enumeration.
(ppc_elf_vle_split16): New function.
(HOWTO): Add entries for R_PPC_VLE relocations.
(ppc_elf_reloc_type_lookup): Handle PPC_VLE relocations.
(ppc_elf_section_flags): New function.
(ppc_elf_lookup_section_flags): New function.
(ppc_elf_section_processing): New function.
(ppc_elf_check_relocs): Handle PPC_VLE relocations.
(ppc_elf_relocation_section): Likewise.
(elf_backend_lookup_section_flags_hook): Define.
(elf_backend_section_flags): Define.
(elf_backend_section_processing): Define.
* elf32-ppc.h (ppc_elf_section_processing): Declare.
* libbfd.h: Regenerated.
* reloc.c (BFD_RELOC_PPC_VLE_REL8, BFD_RELOC_PPC_VLE_REL15,
BFD_RELOC_PPC_VLE_REL24, BFD_RELOC_PPC_VLE_LO16A,
BFD_RELOC_PPC_VLE_LO16D, BFD_RELOC_PPC_VLE_HI16A,
BFD_RELOC_PPC_VLE_HI16D, BFD_RELOC_PPC_VLE_HA16A,
BFD_RELOC_PPC_VLE_HA16D, BFD_RELOC_PPC_VLE_SDA21,
BFD_RELOC_PPC_VLE_SDA21_LO, BFD_RELOC_PPC_VLE_SDAREL_LO16A,
BFD_RELOC_PPC_VLE_SDAREL_LO16D, BFD_RELOC_PPC_VLE_SDAREL_HI16A,
BFD_RELOC_PPC_VLE_SDAREL_HI16D, BFD_RELOC_PPC_VLE_SDAREL_HA16A,
BFD_RELOC_PPC_VLE_SDAREL_HA16D): New bfd relocations.
2012-05-14 James Lemke <jwlemke@codesourcery.com>
gas/
* config/tc-ppc.c (insn_validate): New func of existing code to call..
(ppc_setup_opcodes): ..from 2 places here.
Revise for second (VLE) opcode table.
Add #ifdef'd code to print opcode tables.
2012-05-14 James Lemke <jwlemke@codesourcery.com>
gas/
* config/tc-ppc.c (ppc_setup_opcodes): Allow out-of-order
for the VLE conditional branches.
2012-05-14 Catherine Moore <clm@codesourcery.com>
Maciej W. Rozycki <macro@codesourcery.com>
Rhonda Wittels <rhonda@codesourcery.com>
gas/
* config/tc-ppc.c (PPC_VLE_SPLIT16A): New macro.
(PPC_VLE_SPLIT16D): New macro.
(PPC_VLE_LO16A): New macro.
(PPC_VLE_LO16D): New macro.
(PPC_VLE_HI16A): New macro.
(PPC_VLE_HI16D): New macro.
(PPC_VLE_HA16A): New macro.
(PPC_VLE_HA16D): New macro.
(PPC_APUINFO_VLE): New definition.
(md_chars_to_number): New function.
(md_parse_option): Check for combinations of little
endian and -mvle.
(md_show_usage): Document -mvle.
(ppc_arch): Recognize VLE.
(ppc_mach): Recognize bfd_mach_ppc_vle.
(ppc_setup_opcodes): Print the opcode table if
* config/tc-ppc.h (ppc_frag_check): Declare.
* doc/c-ppc.texi: Document -mvle.
* NEWS: Mention PowerPC VLE port.
2012-05-14 Catherine Moore <clm@codesourcery.com>
gas/
* config/tc-ppc.h (ppc_dw2_line_min_insn_length): Declare.
(DWARF2_LINE_MIN_INSN_LENGTH): Redefine.
* config/tc-ppc.c (ppc_dw2_line_min_insn_length): New.
* dwarf2dbg.c (scale_addr_delta): Handle values of 1
for DWARF2_LINE_MIN_INSN_LENGTH.
2012-05-14 Catherine Moore <clm@codesourcery.com>
Maciej W. Rozycki <macro@codesourcery.com>
Rhonda Wittels <rhonda@codesourcery.com>
gas/testsuite/
* gas/ppc/ppc.exp: Run new tests.
* gas/ppc/vle-reloc.d: New test.
* gas/ppc/vle-reloc.s: New test.
* gas/ppc/vle-simple-1.d: New test.
* gas/ppc/vle-simple-1.s: New test.
* gas/ppc/vle-simple-2.d: New test.
* gas/ppc/vle-simple-2.s: New test.
* gas/ppc/vle-simple-3.d: New test.
* gas/ppc/vle-simple-3.s: New test.
* gas/ppc/vle-simple-4.d: New test.
* gas/ppc/vle-simple-4.s: New test.
* gas/ppc/vle-simple-5.d: New test.
* gas/ppc/vle-simple-5.s: New test.
* gas/ppc/vle-simple-6.d: New test.
* gas/ppc/vle-simple-6.s: New test.
* gas/ppc/vle.d: New test.
* gas/ppc/vle.s: New test.
2012-05-14 James Lemke <jwlemke@codesourcery.com>
include/elf/
* ppc.h (SEC_PPC_VLE): Remove.
2012-05-14 Catherine Moore <clm@codesourcery.com>
James Lemke <jwlemke@codesourcery.com>
include/elf/
* ppc.h (R_PPC_VLE_REL8): New reloction.
(R_PPC_VLE_REL15): Likewise.
(R_PPC_VLE_REL24): Likewise.
(R_PPC_VLE_LO16A): Likewise.
(R_PPC_VLE_LO16D): Likewise.
(R_PPC_VLE_HI16A): Likewise.
(R_PPC_VLE_HI16D): Likewise.
(R_PPC_VLE_HA16A): Likewise.
(R_PPC_VLE_HA16D): Likewise.
(R_PPC_VLE_SDA21): Likewise.
(R_PPC_VLE_SDA21_LO): Likewise.
(R_PPC_VLE_SDAREL_LO16A): Likewise.
(R_PPC_VLE_SDAREL_LO16D): Likewise.
(R_PPC_VLE_SDAREL_HI16A): Likewise.
(R_PPC_VLE_SDAREL_HI16D): Likewise.
(R_PPC_VLE_SDAREL_HA16A): Likewise.
(R_PPC_VLE_SDAREL_HA16D): Likewise.
(SEC_PPC_VLE): Remove.
(PF_PPC_VLE): New program header flag.
(SHF_PPC_VLE): New section header flag.
(vle_opcodes, vle_num_opcodes): New.
(VLE_OP): New macro.
(VLE_OP_TO_SEG): New macro.
2012-05-14 Catherine Moore <clm@codesourcery.com>
Maciej W. Rozycki <macro@codesourcery.com>
Rhonda Wittels <rhonda@codesourcery.com>
include/opcode/
* ppc.h (PPC_OPCODE_VLE): New definition.
(PPC_OP_SA): New macro.
(PPC_OP_SE_VLE): New macro.
(PPC_OP): Use a variable shift amount.
(powerpc_operand): Update comments.
(PPC_OPSHIFT_INV): New macro.
(PPC_OPERAND_CR): Replace with...
(PPC_OPERAND_CR_BIT): ...this and
(PPC_OPERAND_CR_REG): ...this.
2012-05-14 James Lemke <jwlemke@codesourcery.com>
ld/
* ldlang.c (walk_wild_consider_section): Don't copy section_flag_list.
Pass it to callback.
(walk_wild_section_general): Pass section_flag_list to callback.
(lang_add_section): Add sflag_list parm.
Move out logic to keep / omit a section & call bfd_lookup_section_flags.
(output_section_callback_fast): Add sflag_list parm.
Add new parm to lang_add_section calls.
(output_section_callback): Likewise.
(check_section_callback): Add sflag_list parm.
(lang_place_orphans): Add new parm to lang_add_section calls.
(gc_section_callback): Add sflag_list parm.
(find_relro_section_callback): Likewise.
* ldlang.h (callback_t): Add flag_info parm.
(lang_add_section): Add sflag_list parm.
* emultempl/armelf.em (elf32_arm_add_stub_section):
Add lang_add_section parm.
* emultempl/beos.em (gld*_place_orphan): Likewise.
* emultempl/elf32.em (gld*_place_orphan): Likewise.
* emultempl/hppaelf.em (hppaelf_add_stub_section): Likewise.
* emultempl/m68hc1xelf.em (m68hc11elf_add_stub_section): Likewise.
* emultempl/mipself.em (mips_add_stub_section): Likewise.
* emultempl/mmo.em (mmo_place_orphan): Likewise.
* emultempl/pe.em (gld_*_place_orphan): Likewise.
* emultempl/pep.em (gld_*_place_orphan): Likewise.
* emultempl/ppc64elf.em (ppc_add_stub_section): Likewise.
* emultempl/spuelf.em (spu_place_special_section): Likewise.
* emultempl/vms.em (vms_place_orphan): Likewise.
2012-05-14 James Lemke <jwlemke@codesourcery.com>
ld/testsuite/
* ld-powerpc/powerpc.exp: Create ppceabitests.
* ld-powerpc/vle-multiseg.s: New.
* ld-powerpc/vle-multiseg-1.d: New.
* ld-powerpc/vle-multiseg-1.ld: New.
* ld-powerpc/vle-multiseg-2.d: New.
* ld-powerpc/vle-multiseg-2.ld: New.
* ld-powerpc/vle-multiseg-3.d: New.
* ld-powerpc/vle-multiseg-3.ld: New.
* ld-powerpc/vle-multiseg-4.d: New.
* ld-powerpc/vle-multiseg-4.ld: New.
* ld-powerpc/vle-multiseg-5.d: New.
* ld-powerpc/vle-multiseg-5.ld: New.
* ld-powerpc/vle-multiseg-6.d: New.
* ld-powerpc/vle-multiseg-6.ld: New.
* ld-powerpc/vle-multiseg-6a.s: New.
* ld-powerpc/vle-multiseg-6b.s: New.
* ld-powerpc/vle-multiseg-6c.s: New.
* ld-powerpc/vle-multiseg-6d.s: New.
* ld-powerpc/powerpc.exp: Run new tests.
2012-05-14 Catherine Moore <clm@codesourcery.com>
ld/
* NEWS: Mention PowerPC VLE port.
2012-05-14 Catherine Moore <clm@codesourcery.com>
ld/testsuite/
* ld-powerpc/apuinfo.rd: Update for VLE.
* ld-powerpc/vle-reloc-1.d: New.
* ld-powerpc/vle-reloc-1.s: New.
* ld-powerpc/vle-reloc-2.d: New.
* ld-powerpc/vle-reloc-2.s: New.
* ld-powerpc/vle-reloc-3.d: New.
* ld-powerpc/vle-reloc-3.s: New.
* ld-powerpc/vle-reloc-def-1.s: New.
* ld-powerpc/vle-reloc-def-2.s: New.
* ld-powerpc/vle-reloc-def-3.s: New.
2012-05-14 James Lemke <jwlemke@codesourcery.com>
opcodes/
* ppc-dis.c (get_powerpc_dialect): Use is_ppc_vle.
(PPC_OPCD_SEGS, VLE_OPCD_SEGS): New defines.
(vle_opcd_indices): New array.
(lookup_vle): New function.
(disassemble_init_powerpc): Revise for second (VLE) opcode table.
(print_insn_powerpc): Likewise.
* ppc-opc.c: Likewise.
2012-05-14 Catherine Moore <clm@codesourcery.com>
Maciej W. Rozycki <macro@codesourcery.com>
Rhonda Wittels <rhonda@codesourcery.com>
Nathan Froyd <froydnj@codesourcery.com>
opcodes/
* ppc-opc.c (insert_arx, extract_arx): New functions.
(insert_ary, extract_ary): New functions.
(insert_li20, extract_li20): New functions.
(insert_rx, extract_rx): New functions.
(insert_ry, extract_ry): New functions.
(insert_sci8, extract_sci8): New functions.
(insert_sci8n, extract_sci8n): New functions.
(insert_sd4h, extract_sd4h): New functions.
(insert_sd4w, extract_sd4w): New functions.
(insert_vlesi, extract_vlesi): New functions.
(insert_vlensi, extract_vlensi): New functions.
(insert_vleui, extract_vleui): New functions.
(insert_vleil, extract_vleil): New functions.
(BI_MASK, BB_MASK, BT): Use PPC_OPERAND_CR_BIT.
(BI16, BI32, BO32, B8): New.
(B15, B24, CRD32, CRS): New.
(CRD, OBF, BFA, CR, CRFS): Use PPC_OPERAND_CR_REG.
(DB, IMM20, RD, Rx, ARX, RY, RZ): New.
(ARY, SCLSCI8, SCLSCI8N, SE_SD, SE_SDH): New.
(SH6_MASK): Use PPC_OPSHIFT_INV.
(SI8, UI5, OIMM5, UI7, BO16): New.
(VLESIMM, VLENSIMM, VLEUIMM, VLEUIMML): New.
(XT6, XA6, XB6, XB6S, XC6): Use PPC_OPSHIFT_INV.
(ALLOW8_SPRG): New.
(insert_sprg, extract_sprg): Check ALLOW8_SPRG.
(OPVUP, OPVUP_MASK OPVUP): New
(BD8, BD8_MASK, BD8IO, BD8IO_MASK): New.
(EBD8IO, EBD8IO1_MASK, EBD8IO2_MASK, EBD8IO3_MASK): New.
(BD15, BD15_MASK, EBD15, EBD15_MASK, EBD15BI, EBD15BI_MASK): New.
(BD24,BD24_MASK, C_LK, C_LK_MASK, C, C_MASK): New.
(IA16, IA16_MASK, I16A, I16A_MASK, I16L, I16L_MASK): New.
(IM7, IM7_MASK, LI20, LI20_MASK, SCI8, SCI8_MASK): New.
(SCI8BF, SCI8BF_MASK, SD4, SD4_MASK): New.
(SE_IM5, SE_IM5_MASK): New.
(SE_R, SE_R_MASK, SE_RR, SE_RR_MASK): New.
(EX, EX_MASK, BO16F, BO16T, BO32F, BO32T): New.
(BO32DNZ, BO32DZ): New.
(NO371, PPCSPE, PPCISEL, PPCEFS, MULHW): Include PPC_OPCODE_VLE.
(PPCVLE): New.
(powerpc_opcodes): Add new VLE instructions. Update existing
instruction to include PPCVLE if supported.
* ppc-dis.c (ppc_opts): Add vle entry.
(get_powerpc_dialect): New function.
(powerpc_init_dialect): VLE support.
(print_insn_big_powerpc): Call get_powerpc_dialect.
(print_insn_little_powerpc): Likewise.
(operand_value_powerpc): Handle negative shift counts.
(print_insn_powerpc): Handle 2-byte instruction lengths.
2012-05-14 19:45:30 +00:00
Alan Modra
66be105571
* ldlang.h (struct lang_input_statement_flags): New, extract from..
...
(lang_input_statement_type): ..here. New field "flags".
(input_flags): Declare.
(missing_file): Delete.
* ldmain.h (whole_archive): Delete.
(add_DT_NEEDED_for_regular, add_DT_NEEDED_for_dynamic): Delete.
* ld.h (ld_config_type <dynamic_link>): Delete.
* ldmain.c (whole_archive): Delete.
(add_DT_NEEDED_for_regular, add_DT_NEEDED_for_dynamic): Delete.
* ldlang.c (missing_file, ldlang_sysrooted_script): Delete.
(input_flags): New variable. Replace all uses of config.dynamic_link,
missing_file, ldlang_sysrooted_script, whole_archive,
add_DT_NEEDED_for_regular and add_DT_NEEDED_for_dynamic with fields
from here.
* ldfile.c: Likewise.
* ldgram.y: Likewise.
* ldmain.c: Likewise.
* ldwrite.c: Likewise.
* lexsup.c: Likewise.
* plugin.c: Likewise.
* emultempl/aix.em: Likewise.
* emultempl/armelf.em: Likewise.
* emultempl/elf32.em: Likewise.
* emultempl/hppaelf.em: Likewise.
* emultempl/linux.em: Likewise.
* emultempl/pe.em: Likewise.
* emultempl/pep.em: Likewise.
* emultempl/ppc64elf.em: Likewise.
* emultempl/scoreelf.em: Likewise.
* emultempl/spuelf.em: Likewise.
* emultempl/sunos.em: Likewise.
* emultempl/vms.em: Likewise.
* ldlang.c (new_afile): Use memset to init zero fields.
(load_symbols): Simplify save and restore of flags around command
file processing.
* ldfile.c (is_sysrooted_pathname): Tidy.
2012-03-05 22:43:40 +00:00
Nick Clifton
87f1617a4f
* emultempl/spuelf.em (spu_elf_relink): Use pex_one in place
...
of execvp.
2011-12-01 11:38:32 +00:00
Alan Modra
2e57b2afce
PR ld/12356
...
* ldexp.h (exp_assop): Delete.
(exp_assign, exp_defsym): Declare.
* ldexp.c (exp_assop): Make static, handle all assignment variations.
(exp_assign, exp_defsym): New functions.
(exp_provide): Use exp_assop.
* ldgram.y (defsym_expr): Use exp_defsym.
* ldctor.c, * ldgram.y, * ldlang.c, * mri.c, * emultempl/beos.em,
* emultempl/pe.em, * emultempl/pep.em, * emultempl/spuelf.em,
* emultempl/xtensaelf.em: Update exp_assop -> exp_assign.
2011-01-13 13:06:22 +00:00
Richard Sandiford
a38ce0d06c
ld/
...
2010-11-05 Pierre Muller <muller@ics.u-strasbg.fr>
* emultempl/spuelf.em (new_tmp_file): Fix wrong first parameter.
2010-11-05 17:20:17 +00:00
Alan Modra
eaeb0a9d5c
PR 10474
...
* ldemul.c (after_allocation_default): Run lang_relax_sections.
* ldlang.h (lang_relax_sections): Declare.
* ldlang.c (relax_sections): Delete.
(lang_relax_sections): New function.
(lang_process): Don't relax directly from here.
* emultempl/alphaelf.em (alpha_finish): Call finish_default.
* emultempl/armelf.em (arm_elf_after_allocation): Delete. Move body..
(gld${EMULATION_NAME}_finish): ..to here. Move existing code..
(gld${EMULATION_NAME}_after_allocation): ..to here. New function.
(LDEMUL_AFTER_ALLOCATION): Update.
* emultempl/avrelf.em (avr_elf_finish, LDEMUL_FINISH): Delete.
(avr_elf_after_allocation): New function.
(LDEMUL_AFTER_ALLOCATION): Define.
* emultempl/elf-generic.em (gld${EMULATION_NAME}_map_segments): Call
lang_relax_sections.
* emultempl/elf32.em (gld${EMULATION_NAME}_finish): Delete. Move..
(gld${EMULATION_NAME}_after_allocation): ..code to here. New function.
(LDEMUL_AFTER_ALLOCATION, LDEMUL_FINISH): Update.
* emultempl/genelf.em (gld${EMULATION_NAME}_finish): Delete. Move..
(gld${EMULATION_NAME}_after_allocation): ..code to here. New function.
(LDEMUL_FINISH): Delete.
(LDEMUL_AFTER_ALLOCATION): Define.
* emultempl/hppaelf.em (gld${EMULATION_NAME}_finish): Delete. Move..
(gld${EMULATION_NAME}_after_allocation): ..to here. New function.
(LDEMUL_FINISH): Delete.
(LDEMUL_AFTER_ALLOCATION): Define.
* emultempl/m68hc1xelf.em (m68hc11elf_finish): Delete. Move..
(m68hc11elf_after_allocation): ..to here. New function.
(LDEMUL_FINISH): Delete.
(LDEMUL_AFTER_ALLOCATION): Define.
* emultempl/m68kelf.em (m68k_elf_after_allocation): Call
gld${EMULATION_NAME}_after_allocation.
* emultempl/mmix-elfnmmo.em (mmix_after_allocation): Call
gld${EMULATION_NAME}_after_allocation.
* emultempl/mmo.em (mmo_finish): Delete. Move body..
(gld${EMULATION_NAME}_after_allocation): ..to here. New function.
(LDEMUL_FINISH): Define.
* emultempl/ppc64elf.em (ppc_layout_sections_again): Set elf_gp.
(gld${EMULATION_NAME}_finish): Move code sizing sections..
(gld${EMULATION_NAME}_after_allocation): ..to here.
* emultempl/sh64elf.em (sh64_elf_${EMULATION_NAME}_after_allocation):
Call gld${EMULATION_NAME}_after_allocation.
* emultempl/spuelf.em (gld${EMULATION_NAME}_finish): Delete
bfd_elf_discard_info and map_segments call.
2009-08-10 07:50:56 +00:00
Trevor Smigiel
9cc305ec20
bfd/
...
* elf32-spu.h (spu_elf_params): Add member emit_fixups.
(spu_elf_size_sections): Declare prototype.
* elf32-spu.c (spu_link_hash_table): Add member sfixup.
(FIXUP_RECORD_SIZE, FIXUP_GET, FIXUP_PUT): New macros.
(spu_elf_emit_fixup): New function.
(spu_elf_relocate_section): Emit fixup for each SPU_ADDR32.
(spu_elf_size_sections): New function.
ld/
* emulparams/elf32_spu.sh (OTHER_READONLY_SECTIONS): Add .fixup
section and __fixup_start symbol.
* emultempl/spuelf.em (params): Initialize emit_fixups member.
(spu_before_allocation): Call spu_elf_size_sections.
(OPTION_SPU_EMIT_FIXUPS): Define.
(PARSE_AND_LIST_LONGOPTS): Add --emit-fixups.
(PARSE_AND_LIST_ARGS_CASES): Handle --emit-fixups.
* ld.texinfo (--emit-fixups): Document.
ld/testsuite/
* ld-spu/fixup.d: New.
* ld-spu/fixup.s: New.
2009-08-05 20:40:34 +00:00
Ulrich Weigand
cdc83fba73
bfd/
...
* elf32-spu.c (build_stub): Always build "compact" sofware
i-cache stubs.
ld/
* emultempl/spuelf.em (PARSE_AND_LIST_ARGS_CASES): Always use
compact stubs with software i-cache.
ld/testsuite/
* ld-spu/icache1.d: Update for compact stubs.
2009-05-14 16:56:09 +00:00
Alan Modra
bbb0fc04cc
bfd/
...
* elf32-spu.c (spu_elf_size_stubs): Split out section placement to..
(spu_elf_place_overlay_data): ..here. New function.
* elf32-spu.h (spu_elf_place_overlay_data): Declare.
ld/
* emultempl/spuelf.em (spu_before_allocation): Call
spu_elf_place_overlay_data.
ld/testsuite/
* ld-spu/icache1.d: Update for changed overlay manager placement.
* ld-spu/ovl.d: Likewise.
* ld-spu/ovl2.d: Likewise.
2009-05-14 04:30:03 +00:00
Alan Modra
fc15a27240
* emultempl/spuelf.em (embedded_spu_file): Use pex_one in place
...
of fork/execvp.
2009-04-09 13:55:35 +00:00
Alan Modra
ad2adbc8be
bfd/
...
* elf32-spu.c (spu_elf_find_overlays): Separate error return from
"no overlays" return. If there are overlays, create overlay
manager entry symbols here, so that..
(spu_elf_build_stubs): ..we don't need to set them up here.
Simplify entry symbol tests.
* elf32-spu.h (spu_elf_find_overlays): Update prototype.
ld/
* emultempl/spuelf.em (spu_before_allocation): Report errors from
spu_elf_find_overlays.
2009-03-19 07:04:12 +00:00
Alan Modra
a7e11ee1d2
bfd/
...
* elf32-spu.h (struct spu_elf_params): ovly_flavour now only 1 bit.
Add compact_stub.
(emum _ovly_flavour): Delete ovly_compact, ovly_none.
* elf32-spu.c (struct spu_link_hash_table): Replace ovly_load and
ovly_return fields with ovly_entry[2]. Adjust all users.
(spu_elf_find_overlays): Set ovly_entry[1] from __icache_call_handler
when soft-icache.
(spu_elf_build_stubs): Likewise.
(ovl_stub_size): Change arg to spu_elf_params pointer. Adjust for
ovly_flavour changes. Update all callers.
(ovl_stub_size_log2): New function.
(build_stub): Handle compact icache stubs. Use different manager
entry point for stubs in non-icache area.
(spu_elf_size_stubs): Don't allocate space for indirect branch
descriptors.
(spu_elf_build_stubs): And don't built them.
ld/
* emultempl/spu_icache.S: Add new entry to dummy handler.
* emultempl/spu_icache.o_c: Regenerate.
* emultempl/spuelf.em (params): Init new field.
(no_overlays): New static var.
(spu_before_allocation): Use it.
(OPTION_SPU_COMPACT_STUBS): Define.
(PARSE_AND_LIST_LONGOPTS, PARSE_AND_LIST_OPTIONS): Add compact-stubs.
(PARSE_AND_LIST_ARGS_CASES): Handle compact-stubs. Adjust no-overlays
handling.
ld/testsuite/
* ld-spu/icache1.d: Update for fixed set_id, new manager entry, and
reduced data.
2009-03-17 12:46:19 +00:00
Alan Modra
bde18da45e
* ldlang.c (push_stat_ptr, pop_stat_ptr): New functions.
...
(stat_save, stat_save_ptr): New variables.
(lang_insert_orphan): Use push_stat_ptr and pop_stat_ptr.
(load_symbols): Likewise. Delete dead "bad_load" code.
(open_input_bfds): Warn on script containing output sections.
(lang_enter_output_section_statement): Use push_stat_ptr.
(lang_enter_group): Likewise.
(lang_leave_output_section_statement): Use pop_stat_ptr.
(lang_leave_group): Likewise.
* ldlang.h (push_stat_ptr, pop_stat_ptr): Declare.
* ldctor.c (ldctor_build_sets): Use push_stat_ptr and pop_stat_ptr.
* emultempl/beos.em (gld_${EMULATION_NAME}_set_symbols): Likewise.
* emultempl/pe.em (gld_${EMULATION_NAME}_set_symbols): Likewise.
* emultempl/pep.em (gld_${EMULATION_NAME}_set_symbols): Likewise.
* emultempl/spuelf.em (spu_place_special_section): Likewise.
* emultempl/xtensaelf.em (ld_xtensa_insert_page_offsets): Likewise.
2009-02-16 07:25:52 +00:00
Alan Modra
df636c05ba
* emultempl/spuelf.em (spu_after_open): Don't combine .text.ia.*
...
during relocatable link.
2009-02-04 02:43:17 +00:00
Alan Modra
fb266b8bce
bfd/
...
* elf32-spu.h (struct spu_elf_params): Add non_ia_text.
* elf32-spu.c (mark_overlay_section): Only include .text.ia.*
sections in soft-icache lines unless non_ia_text. Don't add
rodata if doing so would exceed line size.
ld/
* emultempl/spuelf.em (params): Init new field.
(OPTION_SPU_NON_IA_TEXT): Define.
(PARSE_AND_LIST_LONGOPTS, PARSE_AND_LIST_OPTIONS): Add --non-ia-text.
(PARSE_AND_LIST_ARGS_CASES): Handle OPTION_SPU_NON_IA_TEXT.
2009-01-21 02:27:13 +00:00
Alan Modra
cd4a7468c9
bfd/
...
* elf32-spu.c (struct spu_link_hash_table): Add init, line_size_log2,
num_lines_log2.
(struct got_entry): Add br_addr.
(struct call_info): Add priority.
(struct function_info): Add lr_store and sp_adjust.
(spu_elf_setup): Init line_size_log2 and num_lines_log2.
(spu_elf_find_overlays): For soft-icache, mark any section within cache
area as an overlay, and check that no other overlays exist. Look up
icache overlay manager entry sym.
(BRA_STUBS, BRA, BRASL): Define.
(enum _stub_type): Replace ovl_stub with call_ovl_stub and br*_ovl_stub.
(needs_ovl_stub): Adjust for soft-icache. Return priority encoded
in branch insn.
(count_stub, build_stub): Support soft-icache.
(build_spuear_stubs, process_stubs): Adjust build_stub call.
(spu_elf_size_stubs): Size soft-icache stubs.
(overlay_index): New function.
(spu_elf_build_stubs): Make static. Support soft-icache.
(spu_elf_check_vma): Don't turn off auto_overlay if soft-icache.
(find_function_stack_adjust): Save lr store and stack adjust insn
offsets.
(maybe_insert_function): Adjust find_function_stack_adjust call.
(mark_functions_via_relocs): Retrieve priority.
(remove_cycles): Only warn about pruned arcs when stack_analysis.
(sort_calls): Sort by priority first.
(mark_overlay_section): Ignore .ovl.init.
(sum_stack): Only print when stack_analysis.
(print_one_overlay_section): New function, extracted from..
(spu_elf_auto_overlay): ..here. Support soft-icache overlays.
(spu_elf_stack_analysis): Only print when htab->stack_analysis.
(spu_elf_final_link): Call spu_elf_stack_analysis for lrlive
analysis. Call spu_elf_build_stubs.
(spu_elf_relocate_section): For soft-icache encode overlay index
into addresses.
(spu_elf_output_symbol_hook): Support soft-icache.
(spu_elf_modify_program_headers: Likewise.
* elf32-spu.h (struct spu_elf_params): Add lrlive_analysis. Rename
num_regions to num_lines. Add line_size and max_branch.
(enum _ovly_flavour): Add ovly_soft_icache.
(spu_elf_build_stubs): Delete.
gas/
* config/tc-spu.c (md_pseudo_table): Add "brinfo".
(brinfo): New var.
(md_assemble): Poke brinfo into branch instructions.
(spu_brinfo): New function.
(md_apply_fix): Don't assume insn fields start off at zero, mask
them to remove possible brinfo.
ld/
* emultempl/spuelf.em (params): Init new fields.
(num_lines_set, line_size_set, icache_mgr, icache_mgr_stream): New vars.
(spu_place_special_section): Adjust placement for soft-icache. Pad
soft-icache section to a fixed size. Clear addr_tree.
(spu_elf_load_ovl_mgr): Support soft-icache. Map overlay manager
sections a little more intelligently.
(gld${EMULATION_NAME}_finish): Don't call spu_elf_build_stubs.
(OPTION_SPU_NUM_LINES): Rename from OPTION_SPU_NUM_REGIONS.
(OPTION_SPU_SOFT_ICACHE, OPTION_SPU_LINE_SIZE): Define.
(OPTION_SPU_LRLIVE): Define.
(PARSE_AND_LIST_LONGOPTS): Add new soft-icache options.
(PARSE_AND_LIST_OPTIONS): Likewise.
(PARSE_AND_LIST_ARGS_CASES): Handle them.
* emultempl/spu_icache.S: Dummy file.
* emultempl/spu_icache.o_c: Regenerate.
* Makefile.am (eelf32_spu.c): Depend on spu_icache.o_c.
(spu_icache.o_c): Add rule to build.
(CLEANFILES): Zap temp files.
(EXTRA_DIST): Add spu_icache.o_c.
* Makefile.in: Regenerate.
ld/testsuite/
* ld-spu/ovl.d: Allow for absolute branches in stubs.
* ld-spu/ovl2.d: Likewise.
2009-01-12 00:23:58 +00:00
Alan Modra
a3a219a90a
bfd/
...
* elf32-spu.h (struct spu_elf_params): Add num_regions.
* elf32-spu.c (spu_elf_auto_overlay): Handle multiple overlay regions.
ld/
* emultempl/spuelf.em (params): Init new field.
(OPTION_SPU_NUM_REGIONS): Define.
(PARSE_AND_LIST_LONGOPTS, PARSE_AND_LIST_OPTIONS): Add --num-regions.
(PARSE_AND_LIST_ARGS_CASES): Handle --num-regions.
2008-12-10 13:36:41 +00:00
Alan Modra
64615358cc
bfd/
...
* elf32-spu.g (struct spu_elf_params, enum _ovly_flavour): New.
(spu_elf_setup): Declare.
(spu_elf_create_sections, spu_elf_size_stubs): Update prototype.
(spu_elf_build_stubs, spu_elf_check_vma): Likewise.
* elf32-spu.c (struct spu_link_hash_table): Add "params". Remove
various other fields now in "params". Adjust code throughout.
(struct call_info, struct function_info): Move earlier in file.
(struct spu_elf_stack_info): Likewise.
(spu_elf_setup): New function.
(spu_elf_create_sections): Remove args other than "info".
(spu_elf_size_stubs, spu_elf_build_stubs, spu_elf_check_vma): Likewise.
(maybe_needs_stubs): Remove "output_bfd" arg. Adjust all calls.
(interesting_section): Similarly with "obfd" arg.
(needs_ovl_stub): Adjust output_section test.
(allocate_spuear_stubs): Likewise.
(OVL_STUB_SIZE): Don't define.
(ovl_stub_size): New function, use in place of OVL_STUB_SIZE.
(build_stub): Test params->ovly_flavour rather than OVL_STUB_SIZE.
(spu_elf_auto_overlay): Remove args other than "info". Make use
of size returned from spu_elf_load_ovl_mgr.
(spu_elf_stack_analysis): Remove args other than "info".
(spu_elf_relocate_section): Tidy setting of "ea".
ld/
* emultempl/spuelf.em (params): New var, used instead of various others.
Adjust use throughout file.
(spu_after_open): Call spu_elf_setup.
(spu_place_special_section): Tidy.
(spu_elf_load_ovl_mgr): Return total size of sections loaded. Move
code setting overlay section alignment to..
(spu_before_allocation): ..here.
2008-12-10 06:32:52 +00:00
Alan Modra
8a99a385a7
* ldemul.c (ldemul_place_orphan): Add "constraint" param.
...
* ldemul.h (ldemul_place_orphan): Update prototype.
(struct ld_emulation_xfer_struct <place_orphan>): Likewise add param.
* ldlang.c (unique_section_p): Make static.
(lang_output_section_statement_lookup): Optimise creation of SPECIAL
sections.
(lang_insert_orphan): Add "constraint" param. Pass to
lang_enter_output_section_statement.
(init_os): Don't use an existing bfd section for SPECIAL sections.
(lang_place_orphans): Don't rename unique output sections, instead
mark their output section statements SPECIAL.
* ldlang.h (lang_insert_orphan): Update prototype.
(unique_section_p): Delete.
* emultempl/beos.em (place_orphan): Add "constraint" param.
* emultempl/elf32.em (place_orphan): Likewise. Don't match existing
output sections if set.
* emultempl/pe.em (place_orphan): Likewise.
* emultempl/pep.em (place_orphan): Likewise.
* emultempl/mmo.em (mmo_place_orphan): Update.
* emultempl/spuelf.em (spu_place_special_section): Update.
2008-10-04 06:08:59 +00:00
Alan Modra
bcacc0f587
bfd/
...
* elf.c (bfd_elf_set_group_contents): Assign sh_info for ld -r when
the signature symbol is global.
* elflink.c (elf_link_input_bfd): Ensure group signature symbol
is output when ld -r. Set group sh_info when local.
* linker.c (default_indirect_link_order): Handle group sections
specially.
ld/
* ldemul.c (ldemul_place_orphan): Add "name" param.
* ldemul.h (ldemul_place_orphan): Update prototype.
(struct ld_emulation_xfer_struct <place_orphan>): Likewise.
* ldlang.c (lang_place_orphans): Generate unique section names here..
* emultempl/elf32.em (place_orphan): ..rather than here. Don't
directly use an existing output section statement that has no
bfd section.
* emultempl/pe.em (place_orphan): Likewise.
* emultempl/pep.em (place_orphan): Likewise.
* emultempl/beos.em (place_orphan): Adjust.
* emultempl/spuelf.em (spu_place_special_section): Adjust
place_orphan call.
* emultempl/genelf.em (gld${EMULATION_NAME}_after_open): New function.
(LDEMUL_AFTER_OPEN): Define.
2008-10-03 09:40:49 +00:00
Jan Kratochvil
4b64c41f5e
Include the spu_ovl ASCII form in the repository files.
...
* emultempl/spuelf.em: No longer use `bin2c', use now `spu_ovl.o_c'.
* Makefile.am (eelf32_spu.c): Depend now on `spu_ovl.o_c'.
($(srcdir)/emultempl/spu_ovl.o_c): New target.
($(srcdir)/emultempl/spu_ovl.o): Rename to...
(spu_ovl.o): ...this one.
* Makefile.in: Regenerate.
* emultempl/spu_ovl.o_c: New file.
* emultempl/spu_ovl.o: File removed.
2008-08-02 16:25:44 +00:00
Jan Kratochvil
2f9300efcd
* emultempl/spuelf.em: Abort on the missing required `spu_ovl.o'.
2008-07-31 05:27:54 +00:00
Alan Modra
9f1a3ddfb4
* emultempl/spuelf.em (gld${EMULATION_NAME}_finish): Make "can not
...
build overlay stubs" a fatal error.
2008-06-19 16:14:53 +00:00
Alan Modra
99302af9a2
bfd/
...
* elf32-spu.c (struct spu_link_hash_table): Add extra_stack_space.
(spu_elf_check_vma): Add extra_stack_space param, copy to htab.
(spu_elf_auto_overlay): Use it.
(RECURSE_UNMARK): Define as 0.
(unmark_overlay_section): Heed RECURSE_UNMARK.
* elf32-spu.h (spu_elf_check_vma): Update prototype.
ld/
* emultempl/spuelf.em (extra_stack_space): New variable.
(gld${EMULATION_NAME}_finish): Pass it to spu_elf_check_vma.
(PARSE_AND_LIST_LONGOPTS, PARSE_AND_LIST_OPTIONS,
PARSE_AND_LIST_ARGS_CASES): Handle --extra-stack-space.
* emultempl/spu_ovl.S: Mask interrupts during dma and update of
overlay manager structures.
* emultempl/spu_ovl.o: Regenerate.
2008-06-16 16:16:31 +00:00
Alan Modra
967928e916
* NEWS: Mention archive:path patterns.
...
* ld.texinfo: Likewise.
* ldlang.c: Formatting throughout.
(archive_path): Only assume "[A-Za-z]:" is a dos drive.
(input_statement_is_archive_path): New function, extracted from..
(walk_wild): ..here.
(walk_wild_consider_section): Match archive:path here too.
(init_map_userdata, sort_def_symbol): Convert to ISO C.
* ldmain.c (main): Set link_info.path_separator.
* emultempl/spuelf.em (choose_target): Don't set it here.
2008-06-07 11:35:46 +00:00