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Contribute sh64-elf.

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2002-01-24  Alexandre Oliva  <aoliva@redhat.com>
* emulparams/shelf32.sh (STACK_ADDR): Define as formerly defined
in OTHER_RELOCATABLE_SECTIONS.
2002-01-18  Alexandre Oliva  <aoliva@redhat.com>
* emulparams/shelf32.sh (STACK_ADDR): Define.
(OTHER_RELOCATABLE_SECTIONS): Renamed to...
(OTHER_SECTIONS): this.	 Removed stack settings.
* emulparams/shelf64.sh (OTHER_RELOCATABLE_SECTIONS): Do not set.
(OTHER_SECTIONS): Reset after sourcing shelf32.sh.
2001-03-12  DJ Delorie	<dj@redhat.com>
* emultempl/sh64elf.em (sh64_elf_$_before_allocation): Disable
relaxing if any shmedia or mixed sections are found.
2001-03-07  DJ Delorie	<dj@redhat.com>
* emultempl/sh64elf.em (sh64_elf_before_allocation): Pass f to
einfo.	Gracefully decline to output to non-elf formats.
2001-03-06  Hans-Peter Nilsson	<hpn@redhat.com>
* emulparams/shelf64.sh (OTHER_RELOCATING_SECTIONS) <.stack>:
Default to _end aligned to next multiple of 0x40000, plus 0x40000.
* emulparams/shelf32.sh: Ditto.
2001-01-14  Hans-Peter Nilsson	<hpn@cygnus.com>
* emulparams/shelf32.sh (OTHER_RELOCATING_SECTIONS): Tweak
comment.
2001-01-10  Ben Elliston  <bje@redhat.com>
* emulparams/shelf32.sh (OTHER_RELOCATING_SECTIONS): Avoid
non-portable shell constructs. From Hans-Peter Nilsson.
2001-01-09  Hans-Peter Nilsson	<hpn@cygnus.com>
* emulparams/shelf64.sh (EXTRA_EM_FILE): Define empty.
* Makefile.am (eshelf64.c, eshlelf64.c, eshlelf32.c): Adjust
dependencies to the shell script include chain.
* Makefile.in: Regenerate.
2001-01-06  Hans-Peter Nilsson	<hpn@cygnus.com>
* emultempl/sh64elf.em: Update and tweak comments.
(sh64_elf_${EMULATION_NAME}_after_allocation): Always allocate and
make a .cranges section SEC_IN_MEMORY.
2000-12-30  Hans-Peter Nilsson	<hpn@cygnus.com>
* emultempl/sh64elf.em
(sh64_elf_${EMULATION_NAME}_before_allocation): Don't stop when
.cranges section found to be necessary; continue and set stored
section contents flags for sections with non-mixed contents.
Use a struct sh64_section_data container and sh64_elf_section_data
to store contents-type flags.
Remove unused update of "isec".
(sh64_elf_${EMULATION_NAME}_after_allocation): Only process
sections marked SHF_SH5_ISA32_MIXED.  Use sh64_elf_section_data to
access contents-type flags.  Assert that the associated container
is initialized.	 Use that container, not elf_gp_size, to hold size
of linker-generated cranges contents.
2000-12-18  Hans-Peter Nilsson	<hpn@cygnus.com>
* emultempl/sh64elf.em
(sh64_elf_${EMULATION_NAME}_before_allocation): Exit early if
there's already a .cranges section.  When section flag difference
is found, don't NULL-check cranges a second time.  Tweak comments.
(sh64_elf_${EMULATION_NAME}_after_allocation): Use size after
merging, not max size, as size of ld-generated .cranges contents.
Don't set ELF section flags in output section.	When checking for
needed .cranges descriptors, don't use a variable; compare
incoming ELF section flags directly to SHF_SH5_ISA32_MIXED.  Tweak
comments.
2000-12-18  Hans-Peter Nilsson	<hpn@cygnus.com>
* emultempl/sh64elf.em: New file.
* Makefile.am (eshelf32.c, eshlelf32.c): Adjust dependencies.
* Makefile.in: Regenerate.
* emulparams/shelf32.sh (OUTPUT_FORMAT): Only set if not set.
(OTHER_RELOCATING_SECTIONS): Ditto.
(EXTRA_EM_FILE): New, set to sh64elf if not set.
* emulparams/shlelf32.sh: Stub out all settings except
OUTPUT_FORMAT.	Source shelf32.sh.
* emulparams/shelf64.sh: Similar, but also keep ELF_SIZE and
OTHER_RELOCATING_SECTIONS.
(OTHER_RELOCATING_SECTIONS): Remove .cranges.
* emulparams/shlelf64.sh: Stub out all settings except
OUTPUT_FORMAT.	Source shelf64.sh.
2000-12-15  Hans-Peter Nilsson	<hpn@cygnus.com>
* emulparams/shelf64.sh (OTHER_RELOCATING_SECTIONS): Include
.cranges section.
(DATA_START_SYMBOLS): Define, provide ___data.
(OTHER_READONLY_SYMBOLS): Define, provide ___rodata and align to 8
for consecutive .data section.
(OTHER_GOT_SECTIONS): Define, align to 8 for consecutive .bss
section after .data section.
* emulparams/shlelf64.sh: Ditto.
* emulparams/shelf32.sh: Ditto.
(ALIGNMENT): Define to 8.
* emulparams/shelf32.sh: Ditto.
2000-12-12  Hans-Peter Nilsson	<hpn@cygnus.com>
* configure.tgt (sh64-*-elf*): Assign targ_extra_libpath to get
built-in linker scripts.
2000-11-30  Hans-Peter Nilsson	<hpn@cygnus.com>
* emulparams/shlelf64.sh: New.
* emulparams/shelf64.sh: New.
* configure.tgt (sh64-*-elf*): Add shelf64 and shlelf64 to
targ_extra_emuls.
* Makefile.am: Add support for shlelf64 and shelf64.
* Makefile.in: Regenerate.
2000-11-29  Hans-Peter Nilsson	<hpn@cygnus.com>
* configure.tgt (sh64-*-elf*): Add shelf as default.
Add shlelf to targ_extra_emuls.
2000-11-24  Hans-Peter Nilsson	<hpn@cygnus.com>
* emulparams/shelf32.sh: New file.
* emulparams/shlelf32.sh: New file.
* Makefile.am: Add support for shlelf32 and shelf32.
* configure.tgt: Map sh64-*-elf* to shlelf32 and shelf32.
* Makefile.in: Regenerate.
This commit is contained in:
Alexandre Oliva 2002-02-08 06:39:01 +00:00
parent 324bfcf3bb
commit 2d92cb7d27
12 changed files with 1205 additions and 433 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

107
ld/ChangeLog
View File

@ -1,3 +1,110 @@
2002-02-08 Alexandre Oliva <aoliva@redhat.com>
Contribute sh64-elf.
2002-01-24 Alexandre Oliva <aoliva@redhat.com>
* emulparams/shelf32.sh (STACK_ADDR): Define as formerly defined
in OTHER_RELOCATABLE_SECTIONS.
2002-01-18 Alexandre Oliva <aoliva@redhat.com>
* emulparams/shelf32.sh (STACK_ADDR): Define.
(OTHER_RELOCATABLE_SECTIONS): Renamed to...
(OTHER_SECTIONS): this. Removed stack settings.
* emulparams/shelf64.sh (OTHER_RELOCATABLE_SECTIONS): Do not set.
(OTHER_SECTIONS): Reset after sourcing shelf32.sh.
2001-03-12 DJ Delorie <dj@redhat.com>
* emultempl/sh64elf.em (sh64_elf_$_before_allocation): Disable
relaxing if any shmedia or mixed sections are found.
2001-03-07 DJ Delorie <dj@redhat.com>
* emultempl/sh64elf.em (sh64_elf_before_allocation): Pass f to
einfo. Gracefully decline to output to non-elf formats.
2001-03-06 Hans-Peter Nilsson <hpn@redhat.com>
* emulparams/shelf64.sh (OTHER_RELOCATING_SECTIONS) <.stack>:
Default to _end aligned to next multiple of 0x40000, plus 0x40000.
* emulparams/shelf32.sh: Ditto.
2001-01-14 Hans-Peter Nilsson <hpn@cygnus.com>
* emulparams/shelf32.sh (OTHER_RELOCATING_SECTIONS): Tweak
comment.
2001-01-10 Ben Elliston <bje@redhat.com>
* emulparams/shelf32.sh (OTHER_RELOCATING_SECTIONS): Avoid
non-portable shell constructs. From Hans-Peter Nilsson.
2001-01-09 Hans-Peter Nilsson <hpn@cygnus.com>
* emulparams/shelf64.sh (EXTRA_EM_FILE): Define empty.
* Makefile.am (eshelf64.c, eshlelf64.c, eshlelf32.c): Adjust
dependencies to the shell script include chain.
* Makefile.in: Regenerate.
2001-01-06 Hans-Peter Nilsson <hpn@cygnus.com>
* emultempl/sh64elf.em: Update and tweak comments.
(sh64_elf_${EMULATION_NAME}_after_allocation): Always allocate and
make a .cranges section SEC_IN_MEMORY.
2000-12-30 Hans-Peter Nilsson <hpn@cygnus.com>
* emultempl/sh64elf.em
(sh64_elf_${EMULATION_NAME}_before_allocation): Don't stop when
.cranges section found to be necessary; continue and set stored
section contents flags for sections with non-mixed contents.
Use a struct sh64_section_data container and sh64_elf_section_data
to store contents-type flags.
Remove unused update of "isec".
(sh64_elf_${EMULATION_NAME}_after_allocation): Only process
sections marked SHF_SH5_ISA32_MIXED. Use sh64_elf_section_data to
access contents-type flags. Assert that the associated container
is initialized. Use that container, not elf_gp_size, to hold size
of linker-generated cranges contents.
2000-12-18 Hans-Peter Nilsson <hpn@cygnus.com>
* emultempl/sh64elf.em
(sh64_elf_${EMULATION_NAME}_before_allocation): Exit early if
there's already a .cranges section. When section flag difference
is found, don't NULL-check cranges a second time. Tweak comments.
(sh64_elf_${EMULATION_NAME}_after_allocation): Use size after
merging, not max size, as size of ld-generated .cranges contents.
Don't set ELF section flags in output section. When checking for
needed .cranges descriptors, don't use a variable; compare
incoming ELF section flags directly to SHF_SH5_ISA32_MIXED. Tweak
comments.
2000-12-18 Hans-Peter Nilsson <hpn@cygnus.com>
* emultempl/sh64elf.em: New file.
* Makefile.am (eshelf32.c, eshlelf32.c): Adjust dependencies.
* Makefile.in: Regenerate.
* emulparams/shelf32.sh (OUTPUT_FORMAT): Only set if not set.
(OTHER_RELOCATING_SECTIONS): Ditto.
(EXTRA_EM_FILE): New, set to sh64elf if not set.
* emulparams/shlelf32.sh: Stub out all settings except
OUTPUT_FORMAT. Source shelf32.sh.
* emulparams/shelf64.sh: Similar, but also keep ELF_SIZE and
OTHER_RELOCATING_SECTIONS.
(OTHER_RELOCATING_SECTIONS): Remove .cranges.
* emulparams/shlelf64.sh: Stub out all settings except
OUTPUT_FORMAT. Source shelf64.sh.
2000-12-15 Hans-Peter Nilsson <hpn@cygnus.com>
* emulparams/shelf64.sh (OTHER_RELOCATING_SECTIONS): Include
.cranges section.
(DATA_START_SYMBOLS): Define, provide ___data.
(OTHER_READONLY_SYMBOLS): Define, provide ___rodata and align to 8
for consecutive .data section.
(OTHER_GOT_SECTIONS): Define, align to 8 for consecutive .bss
section after .data section.
* emulparams/shlelf64.sh: Ditto.
* emulparams/shelf32.sh: Ditto.
(ALIGNMENT): Define to 8.
* emulparams/shelf32.sh: Ditto.
2000-12-12 Hans-Peter Nilsson <hpn@cygnus.com>
* configure.tgt (sh64-*-elf*): Assign targ_extra_libpath to get
built-in linker scripts.
2000-11-30 Hans-Peter Nilsson <hpn@cygnus.com>
* emulparams/shlelf64.sh: New.
* emulparams/shelf64.sh: New.
* configure.tgt (sh64-*-elf*): Add shelf64 and shlelf64 to
targ_extra_emuls.
* Makefile.am: Add support for shlelf64 and shelf64.
* Makefile.in: Regenerate.
2000-11-29 Hans-Peter Nilsson <hpn@cygnus.com>
* configure.tgt (sh64-*-elf*): Add shelf as default.
Add shlelf to targ_extra_emuls.
2000-11-24 Hans-Peter Nilsson <hpn@cygnus.com>
* emulparams/shelf32.sh: New file.
* emulparams/shlelf32.sh: New file.
* Makefile.am: Add support for shlelf32 and shelf32.
* configure.tgt: Map sh64-*-elf* to shlelf32 and shelf32.
* Makefile.in: Regenerate.
2002-02-05 Hans-Peter Nilsson <hp@axis.com>
* ldlang.c (lang_reset_memory_regions): Rename from

21
ld/Makefile.am
View File

@ -237,6 +237,8 @@ ALL_EMULATIONS = \
eriscix.o \
esa29200.o \
esh.o \
eshelf32.o \
eshlelf32.o \
eshelf.o \
eshelf_linux.o \
eshlelf_linux.o \
@ -266,6 +268,8 @@ ALL_EMULATIONS = \
ALL_64_EMULATIONS = \
eelf64_aix.o \
eelf64_ia64.o \
eshelf64.o \
eshlelf64.o \
eelf_x86_64.o \
eelf64_s390.o \
eelf64_sparc.o \
@ -840,6 +844,14 @@ esh.c: $(srcdir)/emulparams/sh.sh \
eshelf.c: $(srcdir)/emulparams/shelf.sh \
$(srcdir)/emultempl/elf32.em $(srcdir)/scripttempl/elf.sc ${GEN_DEPENDS}
${GENSCRIPTS} shelf "$(tdir_shelf)"
eshelf32.c: $(srcdir)/emulparams/shelf32.sh \
$(BFDDIR)/libbfd.h $(INCDIR)/libiberty.h \
$(srcdir)/emultempl/sh64elf.em $(INCDIR)/elf/sh.h $(BFDDIR)/elf-bfd.h \
$(srcdir)/emultempl/elf32.em $(srcdir)/scripttempl/elf.sc ${GEN_DEPENDS}
${GENSCRIPTS} shelf32 "$(tdir_shelf32)"
eshelf64.c: $(srcdir)/emulparams/shelf64.sh $(srcdir)/emulparams/shelf32.sh \
$(srcdir)/emultempl/elf32.em $(srcdir)/scripttempl/elf.sc ${GEN_DEPENDS}
${GENSCRIPTS} shelf64 "$(tdir_shelf64)"
eshelf_linux.c: $(srcdir)/emulparams/shelf_linux.sh \
$(srcdir)/emulparams/shlelf_linux.sh \
$(srcdir)/emultempl/elf32.em $(srcdir)/scripttempl/elf.sc ${GEN_DEPENDS}
@ -860,6 +872,15 @@ eshlelf.c: $(srcdir)/emulparams/shlelf.sh \
$(srcdir)/emulparams/shelf.sh \
$(srcdir)/emultempl/elf32.em $(srcdir)/scripttempl/elf.sc ${GEN_DEPENDS}
${GENSCRIPTS} shlelf "$(tdir_shlelf)"
eshlelf32.c: $(srcdir)/emulparams/shlelf32.sh \
$(BFDDIR)/libbfd.h $(INCDIR)/libiberty.h $(srcdir)/emulparams/shelf32.sh \
$(srcdir)/emultempl/sh64elf.em $(INCDIR)/elf/sh.h $(BFDDIR)/elf-bfd.h \
$(srcdir)/emultempl/elf32.em $(srcdir)/scripttempl/elf.sc ${GEN_DEPENDS}
${GENSCRIPTS} shlelf32 "$(tdir_shlelf32)"
eshlelf64.c: $(srcdir)/emulparams/shlelf64.sh \
$(srcdir)/emulparams/shelf64.sh $(srcdir)/emulparams/shelf32.sh \
$(srcdir)/emultempl/elf32.em $(srcdir)/scripttempl/elf.sc ${GEN_DEPENDS}
${GENSCRIPTS} shlelf64 "$(tdir_shlelf64)"
eshl.c: $(srcdir)/emulparams/shl.sh \
$(srcdir)/emulparams/sh.sh \
$(srcdir)/emultempl/generic.em $(srcdir)/scripttempl/sh.sc ${GEN_DEPENDS}

29
ld/Makefile.in
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@ -1,6 +1,6 @@
# Makefile.in generated automatically by automake 1.4-p5 from Makefile.am
# Makefile.in generated automatically by automake 1.4 from Makefile.am
# Copyright (C) 1994, 1995-8, 1999, 2001 Free Software Foundation, Inc.
# Copyright (C) 1994, 1995-8, 1999 Free Software Foundation, Inc.
# This Makefile.in is free software; the Free Software Foundation
# gives unlimited permission to copy and/or distribute it,
# with or without modifications, as long as this notice is preserved.
@ -346,6 +346,8 @@ ALL_EMULATIONS = \
eriscix.o \
esa29200.o \
esh.o \
eshelf32.o \
eshlelf32.o \
eshelf.o \
eshelf_linux.o \
eshlelf_linux.o \
@ -376,6 +378,8 @@ ALL_EMULATIONS = \
ALL_64_EMULATIONS = \
eelf64_aix.o \
eelf64_ia64.o \
eshelf64.o \
eshlelf64.o \
eelf_x86_64.o \
eelf64_s390.o \
eelf64_sparc.o \
@ -684,7 +688,7 @@ uninstall-info:
else ii=; fi; \
list='$(INFO_DEPS)'; \
for file in $$list; do \
test -z "$$ii" \
test -z "$ii" \
|| install-info --info-dir=$(DESTDIR)$(infodir) --remove $$file; \
done
@$(NORMAL_UNINSTALL)
@ -797,7 +801,7 @@ maintainer-clean-recursive:
dot_seen=no; \
rev=''; list='$(SUBDIRS)'; for subdir in $$list; do \
rev="$$subdir $$rev"; \
test "$$subdir" != "." || dot_seen=yes; \
test "$$subdir" = "." && dot_seen=yes; \
done; \
test "$$dot_seen" = "no" && rev=". $$rev"; \
target=`echo $@ | sed s/-recursive//`; \
@ -1561,6 +1565,14 @@ esh.c: $(srcdir)/emulparams/sh.sh \
eshelf.c: $(srcdir)/emulparams/shelf.sh \
$(srcdir)/emultempl/elf32.em $(srcdir)/scripttempl/elf.sc ${GEN_DEPENDS}
${GENSCRIPTS} shelf "$(tdir_shelf)"
eshelf32.c: $(srcdir)/emulparams/shelf32.sh \
$(BFDDIR)/libbfd.h $(INCDIR)/libiberty.h \
$(srcdir)/emultempl/sh64elf.em $(INCDIR)/elf/sh.h $(BFDDIR)/elf-bfd.h \
$(srcdir)/emultempl/elf32.em $(srcdir)/scripttempl/elf.sc ${GEN_DEPENDS}
${GENSCRIPTS} shelf32 "$(tdir_shelf32)"
eshelf64.c: $(srcdir)/emulparams/shelf64.sh $(srcdir)/emulparams/shelf32.sh \
$(srcdir)/emultempl/elf32.em $(srcdir)/scripttempl/elf.sc ${GEN_DEPENDS}
${GENSCRIPTS} shelf64 "$(tdir_shelf64)"
eshelf_linux.c: $(srcdir)/emulparams/shelf_linux.sh \
$(srcdir)/emulparams/shlelf_linux.sh \
$(srcdir)/emultempl/elf32.em $(srcdir)/scripttempl/elf.sc ${GEN_DEPENDS}
@ -1581,6 +1593,15 @@ eshlelf.c: $(srcdir)/emulparams/shlelf.sh \
$(srcdir)/emulparams/shelf.sh \
$(srcdir)/emultempl/elf32.em $(srcdir)/scripttempl/elf.sc ${GEN_DEPENDS}
${GENSCRIPTS} shlelf "$(tdir_shlelf)"
eshlelf32.c: $(srcdir)/emulparams/shlelf32.sh \
$(BFDDIR)/libbfd.h $(INCDIR)/libiberty.h $(srcdir)/emulparams/shelf32.sh \
$(srcdir)/emultempl/sh64elf.em $(INCDIR)/elf/sh.h $(BFDDIR)/elf-bfd.h \
$(srcdir)/emultempl/elf32.em $(srcdir)/scripttempl/elf.sc ${GEN_DEPENDS}
${GENSCRIPTS} shlelf32 "$(tdir_shlelf32)"
eshlelf64.c: $(srcdir)/emulparams/shlelf64.sh \
$(srcdir)/emulparams/shelf64.sh $(srcdir)/emulparams/shelf32.sh \
$(srcdir)/emultempl/elf32.em $(srcdir)/scripttempl/elf.sc ${GEN_DEPENDS}
${GENSCRIPTS} shlelf64 "$(tdir_shlelf64)"
eshl.c: $(srcdir)/emulparams/shl.sh \
$(srcdir)/emulparams/sh.sh \
$(srcdir)/emultempl/generic.em $(srcdir)/scripttempl/sh.sc ${GEN_DEPENDS}

286
ld/config.in
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@ -1,175 +1,171 @@
/* config.in. Generated automatically from configure.in by autoheader. */
/* Define to one of `_getb67', `GETB67', `getb67' for Cray-2 and Cray-YMP
systems. This function is required for `alloca.c' support on those systems.
*/
#undef CRAY_STACKSEG_END
/* Define if using `alloca.c'. */
/* Define if using alloca.c. */
#undef C_ALLOCA
/* Define to 1 if NLS is requested */
#undef ENABLE_NLS
/* Define to empty if the keyword does not work. */
#undef const
/* Additional extension a shared object might have. */
#undef EXTRA_SHLIB_EXTENSION
/* Define to one of _getb67, GETB67, getb67 for Cray-2 and Cray-YMP systems.
This function is required for alloca.c support on those systems. */
#undef CRAY_STACKSEG_END
/* Define if you have `alloca', as a function or macro. */
/* Define if you have alloca, as a function or macro. */
#undef HAVE_ALLOCA
/* Define if you have <alloca.h> and it should be used (not on Ultrix). */
/* Define if you have <alloca.h> and it should be used (not on Ultrix). */
#undef HAVE_ALLOCA_H
/* Define if you have the <argz.h> header file. */
#undef HAVE_ARGZ_H
/* Define if you have the `dcgettext' function. */
#undef HAVE_DCGETTEXT
/* Define if you have the <dirent.h> header file, and it defines `DIR'. */
#undef HAVE_DIRENT_H
/* Define if you have the `getcwd' function. */
#undef HAVE_GETCWD
/* Define if you have the `getpagesize' function. */
#undef HAVE_GETPAGESIZE
/* Define as 1 if you have gettext and don't want to use GNU gettext. */
#undef HAVE_GETTEXT
/* Define if you have the <inttypes.h> header file. */
#undef HAVE_INTTYPES_H
/* Define if your locale.h file contains LC_MESSAGES. */
#undef HAVE_LC_MESSAGES
/* Define if you have the <limits.h> header file. */
#undef HAVE_LIMITS_H
/* Define if you have the <locale.h> header file. */
#undef HAVE_LOCALE_H
/* Define if you have the <malloc.h> header file. */
#undef HAVE_MALLOC_H
/* Define if you have the <memory.h> header file. */
#undef HAVE_MEMORY_H
/* Define if you have a working `mmap' system call. */
/* Define if you have a working `mmap' system call. */
#undef HAVE_MMAP
/* Define if you have the `munmap' function. */
#undef HAVE_MUNMAP
/* Define as __inline if that's what the C compiler calls it. */
#undef inline
/* Define if you have the <ndir.h> header file, and it defines `DIR'. */
#undef HAVE_NDIR_H
/* Define to `long' if <sys/types.h> doesn't define. */
#undef off_t
/* Define if you have the <nl_types.h> header file. */
#undef HAVE_NL_TYPES_H
/* Define if you have the `putenv' function. */
#undef HAVE_PUTENV
/* Define if you have the `sbrk' function. */
#undef HAVE_SBRK
/* Define if you have the `setenv' function. */
#undef HAVE_SETENV
/* Define if you have the `setlocale' function. */
#undef HAVE_SETLOCALE
/* Define if you have the <stdlib.h> header file. */
#undef HAVE_STDLIB_H
/* Define if you have the stpcpy function */
#undef HAVE_STPCPY
/* Define if you have the `strcasecmp' function. */
#undef HAVE_STRCASECMP
/* Define if you have the `strchr' function. */
#undef HAVE_STRCHR
/* Define if you have the <strings.h> header file. */
#undef HAVE_STRINGS_H
/* Define if you have the <string.h> header file. */
#undef HAVE_STRING_H
/* Define if you have the <sys/dir.h> header file, and it defines `DIR'. */
#undef HAVE_SYS_DIR_H
/* Define if you have the <sys/ndir.h> header file, and it defines `DIR'. */
#undef HAVE_SYS_NDIR_H
/* Define if you have the <sys/param.h> header file. */
#undef HAVE_SYS_PARAM_H
/* Define if you have the <unistd.h> header file. */
#undef HAVE_UNISTD_H
/* Define if you have the <values.h> header file. */
#undef HAVE_VALUES_H
/* Define if you have the `__argz_count' function. */
#undef HAVE___ARGZ_COUNT
/* Define if you have the `__argz_next' function. */
#undef HAVE___ARGZ_NEXT
/* Define if you have the `__argz_stringify' function. */
#undef HAVE___ARGZ_STRINGIFY
/* Define if environ is not declared in system header files. */
#undef NEED_DECLARATION_ENVIRON
/* Define if free is not declared in system header files. */
#undef NEED_DECLARATION_FREE
/* Define if getenv is not declared in system header files. */
#undef NEED_DECLARATION_GETENV
/* Define if sbrk is not declared in system header files. */
#undef NEED_DECLARATION_SBRK
/* Define if strstr is not declared in system header files. */
#undef NEED_DECLARATION_STRSTR
/* Name of package */
#undef PACKAGE
/* Define to `unsigned' if <sys/types.h> doesn't define. */
#undef size_t
/* If using the C implementation of alloca, define if you know the
direction of stack growth for your system; otherwise it will be
automatically deduced at run-time.
STACK_DIRECTION > 0 => grows toward higher addresses
STACK_DIRECTION < 0 => grows toward lower addresses
STACK_DIRECTION = 0 => direction of growth unknown */
STACK_DIRECTION > 0 => grows toward higher addresses
STACK_DIRECTION < 0 => grows toward lower addresses
STACK_DIRECTION = 0 => direction of growth unknown
*/
#undef STACK_DIRECTION
/* Define if you have the ANSI C header files. */
/* Define if you have the ANSI C header files. */
#undef STDC_HEADERS
/* Use b modifier when opening binary files? */
#undef USE_BINARY_FOPEN
/* Define if lex declares yytext as a char * by default, not a char[]. */
#undef YYTEXT_POINTER
/* Define if you have the __argz_count function. */
#undef HAVE___ARGZ_COUNT
/* Define if you have the __argz_next function. */
#undef HAVE___ARGZ_NEXT
/* Define if you have the __argz_stringify function. */
#undef HAVE___ARGZ_STRINGIFY
/* Define if you have the dcgettext function. */
#undef HAVE_DCGETTEXT
/* Define if you have the getcwd function. */
#undef HAVE_GETCWD
/* Define if you have the getpagesize function. */
#undef HAVE_GETPAGESIZE
/* Define if you have the munmap function. */
#undef HAVE_MUNMAP
/* Define if you have the putenv function. */
#undef HAVE_PUTENV
/* Define if you have the sbrk function. */
#undef HAVE_SBRK
/* Define if you have the setenv function. */
#undef HAVE_SETENV
/* Define if you have the setlocale function. */
#undef HAVE_SETLOCALE
/* Define if you have the stpcpy function. */
#undef HAVE_STPCPY
/* Define if you have the strcasecmp function. */
#undef HAVE_STRCASECMP
/* Define if you have the strchr function. */
#undef HAVE_STRCHR
/* Define if you have the <argz.h> header file. */
#undef HAVE_ARGZ_H
/* Define if you have the <dirent.h> header file. */
#undef HAVE_DIRENT_H
/* Define if you have the <limits.h> header file. */
#undef HAVE_LIMITS_H
/* Define if you have the <locale.h> header file. */
#undef HAVE_LOCALE_H
/* Define if you have the <malloc.h> header file. */
#undef HAVE_MALLOC_H
/* Define if you have the <ndir.h> header file. */
#undef HAVE_NDIR_H
/* Define if you have the <nl_types.h> header file. */
#undef HAVE_NL_TYPES_H
/* Define if you have the <stdlib.h> header file. */
#undef HAVE_STDLIB_H
/* Define if you have the <string.h> header file. */
#undef HAVE_STRING_H
/* Define if you have the <strings.h> header file. */
#undef HAVE_STRINGS_H
/* Define if you have the <sys/dir.h> header file. */
#undef HAVE_SYS_DIR_H
/* Define if you have the <sys/ndir.h> header file. */
#undef HAVE_SYS_NDIR_H
/* Define if you have the <sys/param.h> header file. */
#undef HAVE_SYS_PARAM_H
/* Define if you have the <unistd.h> header file. */
#undef HAVE_UNISTD_H
/* Define if you have the <values.h> header file. */
#undef HAVE_VALUES_H
/* Name of package */
#undef PACKAGE
/* Version number of package */
#undef VERSION
/* Define if `lex' declares `yytext' as a `char *' by default, not a `char[]'.
*/
#undef YYTEXT_POINTER
/* Define if you have the stpcpy function */
#undef HAVE_STPCPY
/* Define to empty if `const' does not conform to ANSI C. */
#undef const
/* Define if your locale.h file contains LC_MESSAGES. */
#undef HAVE_LC_MESSAGES
/* Define as `__inline' if that's what the C compiler calls it, or to nothing
if it is not supported. */
#undef inline
/* Define to 1 if NLS is requested */
#undef ENABLE_NLS
/* Define to `long' if <sys/types.h> does not define. */
#undef off_t
/* Define as 1 if you have gettext and don't want to use GNU gettext. */
#undef HAVE_GETTEXT
/* Use b modifier when opening binary files? */
#undef USE_BINARY_FOPEN
/* Define if strstr is not declared in system header files. */
#undef NEED_DECLARATION_STRSTR
/* Define if free is not declared in system header files. */
#undef NEED_DECLARATION_FREE
/* Define if sbrk is not declared in system header files. */
#undef NEED_DECLARATION_SBRK
/* Define if getenv is not declared in system header files. */
#undef NEED_DECLARATION_GETENV
/* Define if environ is not declared in system header files. */
#undef NEED_DECLARATION_ENVIRON
/* Additional extension a shared object might have. */
#undef EXTRA_SHLIB_EXTENSION
/* Define to `unsigned' if <sys/types.h> does not define. */
#undef size_t

446
ld/configure vendored
View File

File diff suppressed because it is too large Load Diff

5
ld/configure.tgt
View File

@ -272,6 +272,11 @@ sh-*-elf* | sh-*-rtemself*)
sh-*-pe) targ_emul=shpe ;
targ_extra_ofiles="deffilep.o pe-dll.o" ;;
sh-*-*|sh-*-rtems*) targ_emul=sh; targ_extra_emuls=shl ;;
sh64-*-elf*)
targ_emul=shelf
targ_extra_emuls="shlelf shelf32 shlelf32 shelf64 shlelf64"
targ_extra_libpath=$targ_extra_emuls
;;
m68k-sony-*) targ_emul=news ;;
m68k-hp-bsd*) targ_emul=hp300bsd ;;
m68*-motorola-sysv*) targ_emul=delta68 ;;

43
ld/emulparams/shelf32.sh Normal file
View File

@ -0,0 +1,43 @@
# Note: this parameter script is sourced by the other
# sh[l]elf(32|64).sh parameter scripts.
SCRIPT_NAME=elf
OUTPUT_FORMAT=${OUTPUT_FORMAT-"elf32-sh64"}
TEXT_START_ADDR=0x1000
STACK_ADDR='ALIGN (0x40000) + 0x40000'
MAXPAGESIZE=128
ARCH=sh
MACHINE=
ALIGNMENT=8
TEMPLATE_NAME=elf32
GENERATE_SHLIB_SCRIPT=yes
EMBEDDED=yes
DATA_START_SYMBOLS='PROVIDE (___data = .);'
# If data is located right after .text (not explicitly specified),
# then we need to align it to an 8-byte boundary.
OTHER_READONLY_SECTIONS='
PROVIDE (___rodata = DEFINED (.rodata) ? .rodata : 0);
. = ALIGN (8);
'
# Make _edata and .bss aligned by smuggling in an alignment directive.
OTHER_GOT_SECTIONS='. = ALIGN (8);'
# These are for compatibility with the COFF toolchain.
ENTRY=start
CTOR_START='___ctors = .;'
CTOR_END='___ctors_end = .;'
DTOR_START='___dtors = .;'
DTOR_END='___dtors_end = .;'
# Do not use the varname=${varname-'string'} construct here; there are
# problems with that on some shells (e.g. on Solaris) where there is a bug
# that trigs when $varname contains a "}".
OTHER_SECTIONS='
.cranges 0 : { *(.cranges) }
'
# We need to adjust sizes in the .cranges section after relaxation, so
# we need an after_allocation function, and it goes in this file.
EXTRA_EM_FILE=${EXTRA_EM_FILE-sh64elf}

9
ld/emulparams/shelf64.sh Normal file
View File

@ -0,0 +1,9 @@
# Note: this is sourced in turn by shlelf64.sh
OUTPUT_FORMAT=${OUTPUT_FORMAT-"elf64-sh64"}
ELFSIZE=64
EXTRA_EM_FILE=
. ${srcdir}/emulparams/shelf32.sh
# We do not need .cranges
OTHER_SECTIONS=''

2
ld/emulparams/shlelf32.sh Normal file
View File

@ -0,0 +1,2 @@
OUTPUT_FORMAT="elf32-sh64l"
. ${srcdir}/emulparams/shelf32.sh

2
ld/emulparams/shlelf64.sh Normal file
View File

@ -0,0 +1,2 @@
OUTPUT_FORMAT="elf64-sh64l"
. ${srcdir}/emulparams/shelf64.sh

568
ld/emultempl/sh64elf.em Normal file
View File

@ -0,0 +1,568 @@
# This shell script emits a C file. -*- C -*-
# Copyright (C) 2000, 2001 Free Software Foundation, Inc.
#
# This file is part of GLD, the Gnu Linker.
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program; if not, write to the Free Software
# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
#
# This file is sourced from elf32.em, and defines extra sh64
# specific routines.
#
LDEMUL_AFTER_ALLOCATION=sh64_elf_${EMULATION_NAME}_after_allocation
LDEMUL_BEFORE_ALLOCATION=sh64_elf_${EMULATION_NAME}_before_allocation
cat >>e${EMULATION_NAME}.c <<EOF
#include "libiberty.h"
#include "libbfd.h"
#include "elf-bfd.h"
#include "elf/sh.h"
static void sh64_elf_${EMULATION_NAME}_before_allocation PARAMS ((void));
static void sh64_elf_${EMULATION_NAME}_after_allocation PARAMS ((void));
/* Check if we need a .cranges section and create it if it's not in any
input file. It might seem better to always create it and if unneeded,
discard it, but I don't find a simple way to discard it totally from
the output.
Putting it here instead of as a elf_backend_always_size_sections hook
in elf32-sh64.c, means that we have access to linker command line
options here, and we can access input sections in the order in which
they will be linked. */
static void
sh64_elf_${EMULATION_NAME}_before_allocation ()
{
asection *cranges;
asection *osec;
/* Call main function; we're just extending it. */
gld${EMULATION_NAME}_before_allocation ();
cranges = bfd_get_section_by_name (output_bfd, SH64_CRANGES_SECTION_NAME);
if (cranges != NULL)
{
if (command_line.relax)
{
/* FIXME: Look through incoming sections with .cranges
descriptors, build up some kind of descriptors that the
relaxing function will pick up and adjust, or perhaps make it
find and adjust an associated .cranges descriptor. We could
also look through incoming relocs and kill the ones marking
relaxation areas, but that wouldn't be TRT. */
einfo
(_("%P: Sorry, turning off relaxing: .cranges section in input.\n"));
einfo (_(" A .cranges section is present in:\n"));
{
LANG_FOR_EACH_INPUT_STATEMENT (f)
{
asection *input_cranges
= bfd_get_section_by_name (f->the_bfd,
SH64_CRANGES_SECTION_NAME);
if (input_cranges != NULL)
einfo (" %I\n", f);
}
}
command_line.relax = false;
}
/* We wouldn't need to do anything when there's already a .cranges
section (and have a return here), except that we need to set the
section flags right for output sections that *don't* need a
.cranges section. */
}
if (command_line.relax)
{
LANG_FOR_EACH_INPUT_STATEMENT (f)
{
if (bfd_get_flavour (f->the_bfd) == bfd_target_elf_flavour)
{
asection *isec;
for (isec = f->the_bfd->sections;
isec != NULL;
isec = isec->next)
{
if (elf_section_data (isec)->this_hdr.sh_flags
& (SHF_SH5_ISA32 | SHF_SH5_ISA32_MIXED))
{
einfo (_("%P: Sorry, turning off relaxing: SHmedia sections present.\n"));
einfo (" %I\n", f);
command_line.relax = false;
goto done_scanning_shmedia_sections;
}
}
}
}
}
done_scanning_shmedia_sections:
/* For each non-empty input section in each output section, check if it
has the same SH64-specific flags. If some input section differs, we
need a .cranges section. */
for (osec = output_bfd->sections;
osec != NULL;
osec = osec->next)
{
struct sh64_section_data *sh64_sec_data;
bfd_vma oflags_isa = 0;
bfd_vma iflags_isa = 0;
if (bfd_get_flavour (output_bfd) != bfd_target_elf_flavour)
einfo (_("%FError: non-ELF output formats are not supported by this target's linker.\n"));
sh64_sec_data = sh64_elf_section_data (osec);
/* Omit excluded or garbage-collected sections. */
if (bfd_get_section_flags (output_bfd, osec) & SEC_EXCLUDE)
continue;
/* Make sure we have the target section data initialized. */
if (sh64_sec_data == NULL)
{
sh64_sec_data = xcalloc (1, sizeof (struct sh64_section_data));
sh64_elf_section_data (osec) = sh64_sec_data;
}
/* First find an input section so we have flags to compare with; the
flags in the output section are not valid. */
{
LANG_FOR_EACH_INPUT_STATEMENT (f)
{
asection *isec;
for (isec = f->the_bfd->sections;
isec != NULL;
isec = isec->next)
{
if (isec->output_section == osec
&& isec->_raw_size != 0
&& (bfd_get_section_flags (isec->owner, isec)
& SEC_EXCLUDE) == 0)
{
oflags_isa
= (elf_section_data (isec)->this_hdr.sh_flags
& (SHF_SH5_ISA32 | SHF_SH5_ISA32_MIXED));
goto break_1;
}
}
}
}
break_1:
/* Check that all input sections have the same contents-type flags
as the first input section. */
{
LANG_FOR_EACH_INPUT_STATEMENT (f)
{
asection *isec;
for (isec = f->the_bfd->sections;
isec != NULL;
isec = isec->next)
{
if (isec->output_section == osec
&& isec->_raw_size != 0
&& (bfd_get_section_flags (isec->owner, isec)
& SEC_EXCLUDE) == 0)
{
iflags_isa
= (elf_section_data (isec)->this_hdr.sh_flags
& (SHF_SH5_ISA32 | SHF_SH5_ISA32_MIXED));
/* If flags don't agree, we need a .cranges section.
Create it here if it did not exist through input
sections. */
if (iflags_isa != oflags_isa)
{
if (cranges == NULL)
{
/* This section will be *appended* to
sections, so the outer iteration will reach
it in due time and set
sh64_elf_section_data; no need to set it
specifically here. */
cranges
= bfd_make_section (output_bfd,
SH64_CRANGES_SECTION_NAME);
if (cranges == NULL
|| (bfd_set_section_flags (output_bfd,
cranges,
SEC_LINKER_CREATED
| SEC_KEEP
| SEC_HAS_CONTENTS
| SEC_DEBUGGING)
== false))
einfo
(_("%P%E%F: Can't make .cranges section\n"));
}
/* We don't need to look at more input sections,
and we know this section will have mixed
contents. */
goto break_2;
}
}
}
}
}
/* If we got here, then all input sections in this output section
have the same contents flag. Put that where we expect to see
contents flags. We don't need to do this for sections that will
need additional, linker-generated .cranges entries. */
sh64_sec_data->contents_flags = iflags_isa;
break_2:
;
}
}
/* Size up and extend the .cranges section, merging generated entries. */
static void
sh64_elf_${EMULATION_NAME}_after_allocation ()
{
bfd_vma new_cranges = 0;
bfd_vma cranges_growth = 0;
asection *osec;
bfd_byte *crangesp;
asection *cranges
= bfd_get_section_by_name (output_bfd, SH64_CRANGES_SECTION_NAME);
/* If this ever starts doing something, we will pick it up. */
after_allocation_default ();
/* If there is no .cranges section, it is because it was seen earlier on
that none was needed. Otherwise it must have been created then, or
be present in input. */
if (cranges == NULL)
return;
/* First, we set the ISA flags for each output section according to the
first non-discarded section. For each input section in osec, we
check if it has the same flags. If it does not, we set flags to mark
a mixed section (and exit the loop early). */
for (osec = output_bfd->sections;
osec != NULL;
osec = osec->next)
{
bfd_vma oflags_isa = 0;
boolean need_check_cranges = false;
/* Omit excluded or garbage-collected sections. */
if (bfd_get_section_flags (output_bfd, osec) & SEC_EXCLUDE)
continue;
/* First find an input section so we have flags to compare with; the
flags in the output section are not valid. */
{
LANG_FOR_EACH_INPUT_STATEMENT (f)
{
asection *isec;
for (isec = f->the_bfd->sections;
isec != NULL;
isec = isec->next)
{
if (isec->output_section == osec
&& isec->_raw_size != 0
&& (bfd_get_section_flags (isec->owner, isec)
& SEC_EXCLUDE) == 0)
{
oflags_isa
= (elf_section_data (isec)->this_hdr.sh_flags
& (SHF_SH5_ISA32 | SHF_SH5_ISA32_MIXED));
goto break_1;
}
}
}
}
break_1:
/* Check that all input sections have the same contents-type flags
as the first input section. */
{
LANG_FOR_EACH_INPUT_STATEMENT (f)
{
asection *isec;
for (isec = f->the_bfd->sections;
isec != NULL;
isec = isec->next)
{
if (isec->output_section == osec
&& isec->_raw_size != 0
&& (bfd_get_section_flags (isec->owner, isec)
& SEC_EXCLUDE) == 0)
{
bfd_vma iflags_isa
= (elf_section_data (isec)->this_hdr.sh_flags
& (SHF_SH5_ISA32 | SHF_SH5_ISA32_MIXED));
/* If flags don't agree, set the target-specific data
of the section to mark that this section needs to
be have .cranges section entries added. Don't
bother setting ELF section flags in output section;
they will be cleared later and will have to be
re-initialized before the linked file is written. */
if (iflags_isa != oflags_isa)
{
oflags_isa = SHF_SH5_ISA32_MIXED;
BFD_ASSERT (sh64_elf_section_data (osec) != NULL);
sh64_elf_section_data (osec)->contents_flags
= SHF_SH5_ISA32_MIXED;
need_check_cranges = true;
goto break_2;
}
}
}
}
}
break_2:
/* If there were no new ranges for this output section, we don't
need to iterate over the input sections to check how many are
needed. */
if (! need_check_cranges)
continue;
/* If we found a section with differing contents type, we need more
ranges to mark the sections that are not mixed (and already have
.cranges descriptors). Calculate the maximum number of new
entries here. We may merge some of them, so that number is not
final; it can shrink. */
{
LANG_FOR_EACH_INPUT_STATEMENT (f)
{
asection *isec;
for (isec = f->the_bfd->sections;
isec != NULL;
isec = isec->next)
{
if (isec->output_section == osec
&& isec->_raw_size != 0
&& (bfd_get_section_flags (isec->owner, isec)
& SEC_EXCLUDE) == 0
&& ((elf_section_data (isec)->this_hdr.sh_flags
& (SHF_SH5_ISA32 | SHF_SH5_ISA32_MIXED))
!= SHF_SH5_ISA32_MIXED))
new_cranges++;
}
}
}
}
BFD_ASSERT (cranges->contents == NULL);
BFD_ASSERT (sh64_elf_section_data (cranges) != NULL);
/* Make sure we have .cranges in memory even if there were only
assembler-generated .cranges. */
cranges_growth = new_cranges * SH64_CRANGE_SIZE;
cranges->contents
= (bfd_byte *) xcalloc (cranges->_raw_size + cranges_growth, 1);
bfd_set_section_flags (cranges->owner, cranges,
bfd_get_section_flags (cranges->owner, cranges)
| SEC_IN_MEMORY);
/* If we don't need to grow the .cranges section beyond what was in the
input sections, we have nothing more to do here. We then only got
here because there was a .cranges section coming from input. Zero
out the number of generated .cranges. */
if (new_cranges == 0)
{
sh64_elf_section_data (cranges)->cranges_growth = 0;
return;
}
crangesp = cranges->contents + cranges->_raw_size;
/* Now pass over the sections again, and make reloc orders for the new
.cranges entries. Constants are set as we go. */
for (osec = output_bfd->sections;
osec != NULL;
osec = osec->next)
{
struct bfd_link_order *cr_addr_order = NULL;
enum sh64_elf_cr_type last_cr_type = CRT_NONE;
bfd_vma last_cr_size = 0;
bfd_vma continuation_vma = 0;
/* Omit excluded or garbage-collected sections, and output sections
which were not marked as needing further processing. */
if ((bfd_get_section_flags (output_bfd, osec) & SEC_EXCLUDE) != 0
|| (sh64_elf_section_data (osec)->contents_flags
!= SHF_SH5_ISA32_MIXED))
continue;
{
LANG_FOR_EACH_INPUT_STATEMENT (f)
{
asection *isec;
for (isec = f->the_bfd->sections;
isec != NULL;
isec = isec->next)
{
/* Allow only sections that have (at least initially) a
non-zero size, and are not excluded, and are not marked
as containing mixed data, thus already having .cranges
entries. */
if (isec->output_section == osec
&& isec->_raw_size != 0
&& (bfd_get_section_flags (isec->owner, isec)
& SEC_EXCLUDE) == 0
&& ((elf_section_data (isec)->this_hdr.sh_flags
& (SHF_SH5_ISA32 | SHF_SH5_ISA32_MIXED))
!= SHF_SH5_ISA32_MIXED))
{
enum sh64_elf_cr_type cr_type;
bfd_vma cr_size;
bfd_vma isa_flags
= (elf_section_data (isec)->this_hdr.sh_flags
& (SHF_SH5_ISA32 | SHF_SH5_ISA32_MIXED));
if (isa_flags == SHF_SH5_ISA32)
cr_type = CRT_SH5_ISA32;
else if ((bfd_get_section_flags (isec->owner, isec)
& SEC_CODE) == 0)
cr_type = CRT_DATA;
else
cr_type = CRT_SH5_ISA16;
cr_size
= (isec->_cooked_size
? isec->_cooked_size : isec->_raw_size);
/* Sections can be empty, like .text in a file that
only contains other sections. Ranges shouldn't be
emitted for them. This can presumably happen after
relaxing and is not be caught at the "raw size"
test above. */
if (cr_size == 0)
continue;
/* See if this is a continuation of the previous range
for the same output section. If so, just change
the size of the last range and continue. */
if (cr_type == last_cr_type
&& (continuation_vma
== osec->vma + isec->output_offset))
{
last_cr_size += cr_size;
bfd_put_32 (output_bfd, last_cr_size,
crangesp - SH64_CRANGE_SIZE
+ SH64_CRANGE_CR_SIZE_OFFSET);
continuation_vma += cr_size;
continue;
}
/* If we emit relocateable contents, we need a
relocation for the start address. */
if (link_info.relocateable || link_info.emitrelocations)
{
/* FIXME: We could perhaps use lang_add_reloc and
friends here, but I'm not really sure that
would leave us free to do some optimizations
later. */
cr_addr_order
= bfd_new_link_order (output_bfd, cranges);
if (cr_addr_order == NULL)
{
einfo (_("%P%F: bfd_new_link_order failed\n"));
return;
}
cr_addr_order->type = bfd_section_reloc_link_order;
cr_addr_order->offset
= (cranges->output_offset
+ crangesp + SH64_CRANGE_CR_ADDR_OFFSET
- cranges->contents);
cr_addr_order->size = 4;
cr_addr_order->u.reloc.p
= ((struct bfd_link_order_reloc *)
xmalloc (sizeof (struct bfd_link_order_reloc)));
cr_addr_order->u.reloc.p->reloc = BFD_RELOC_32;
cr_addr_order->u.reloc.p->u.section = osec;
/* Since SH, unlike normal RELA-targets, uses a
"partial inplace" REL-like relocation for this,
we put the addend in the contents and specify 0
for the reloc. */
bfd_put_32 (output_bfd, isec->output_offset,
crangesp + SH64_CRANGE_CR_ADDR_OFFSET);
cr_addr_order->u.reloc.p->addend = 0;
/* We must update the number of relocations here,
since the elf linker does not take link orders
into account when setting header sizes. The
actual relocation orders are however executed
correctly. */
elf_section_data(cranges)->rel_count++;
}
else
bfd_put_32 (output_bfd,
osec->vma + isec->output_offset,
crangesp + SH64_CRANGE_CR_ADDR_OFFSET);
/* If we could make a reloc for cr_size we would do
it, but we would have to have a symbol for the size
of the _input_ section and there's no way to
generate that. */
bfd_put_32 (output_bfd, cr_size,
crangesp + SH64_CRANGE_CR_SIZE_OFFSET);
bfd_put_16 (output_bfd, (bfd_vma) cr_type,
crangesp + SH64_CRANGE_CR_TYPE_OFFSET);
last_cr_type = cr_type;
last_cr_size = cr_size;
continuation_vma
= osec->vma + isec->output_offset + cr_size;
crangesp += SH64_CRANGE_SIZE;
}
}
}
}
}
/* The .cranges section will have this size, no larger or smaller.
Since relocs (if relocateable linking) will be emitted into the
"extended" size, we must set the raw size to the total. We have to
keep track of the number of new .cranges entries.
Sorting before writing is done by sh64_elf_final_write_processing. */
cranges->_cooked_size = crangesp - cranges->contents;
sh64_elf_section_data (cranges)->cranges_growth
= cranges->_cooked_size - cranges->_raw_size;
cranges->_raw_size = cranges->_cooked_size;
}

120
ld/po/ld.pot
View File

@ -6,7 +6,7 @@
msgid ""
msgstr ""
"Project-Id-Version: PACKAGE VERSION\n"
"POT-Creation-Date: 2002-01-31 17:09+0000\n"
"POT-Creation-Date: 2002-02-08 04:11-0200\n"
"PO-Revision-Date: YEAR-MO-DA HO:MI+ZONE\n"
"Last-Translator: FULL NAME <EMAIL@ADDRESS>\n"
"Language-Team: LANGUAGE <LL@li.org>\n"
@ -271,7 +271,7 @@ msgstr ""
msgid "Errors encountered processing file %s for interworking"
msgstr ""
#: emultempl/pe.em:1297 ldlang.c:2050 ldlang.c:4441 ldlang.c:4474
#: emultempl/pe.em:1297 ldlang.c:2049 ldlang.c:4440 ldlang.c:4473
#: ldmain.c:1069
msgid "%P%F: bfd_link_hash_lookup failed: %E\n"
msgstr ""
@ -478,206 +478,206 @@ msgstr ""
msgid "%P%F: cannot represent machine `%s'\n"
msgstr ""
#: ldlang.c:771
#: ldlang.c:770
msgid ""
"\n"
"Memory Configuration\n"
"\n"
msgstr ""
#: ldlang.c:773
#: ldlang.c:772
msgid "Name"
msgstr ""
#: ldlang.c:773
#: ldlang.c:772
msgid "Origin"
msgstr ""
#: ldlang.c:773
#: ldlang.c:772
msgid "Length"
msgstr ""
#: ldlang.c:773
#: ldlang.c:772
msgid "Attributes"
msgstr ""
#: ldlang.c:815
#: ldlang.c:814
msgid ""
"\n"
"Linker script and memory map\n"
"\n"
msgstr ""
#: ldlang.c:832
#: ldlang.c:831
msgid "%P%F: Illegal use of `%s' section\n"
msgstr ""
#: ldlang.c:842
#: ldlang.c:841
msgid "%P%F: output format %s cannot represent section called %s\n"
msgstr ""
#: ldlang.c:1004
#: ldlang.c:1003
msgid "%P: %B: warning: ignoring duplicate section `%s'\n"
msgstr ""
#: ldlang.c:1007
#: ldlang.c:1006
msgid "%P: %B: warning: ignoring duplicate `%s' section symbol `%s'\n"
msgstr ""
#: ldlang.c:1021
#: ldlang.c:1020
msgid "%P: %B: warning: duplicate section `%s' has different size\n"
msgstr ""
#: ldlang.c:1069
#: ldlang.c:1068
msgid "%P%F: Failed to create hash table\n"
msgstr ""
#: ldlang.c:1484
#: ldlang.c:1483
msgid "%B: file not recognized: %E\n"
msgstr ""
#: ldlang.c:1485
#: ldlang.c:1484
msgid "%B: matching formats:"
msgstr ""
#: ldlang.c:1492
#: ldlang.c:1491
msgid "%F%B: file not recognized: %E\n"
msgstr ""
#: ldlang.c:1548
#: ldlang.c:1547
msgid "%F%B: member %B in archive is not an object\n"
msgstr ""
#: ldlang.c:1559 ldlang.c:1573
#: ldlang.c:1558 ldlang.c:1572
msgid "%F%B: could not read symbols: %E\n"
msgstr ""
#: ldlang.c:1834
#: ldlang.c:1833
msgid ""
"%P: warning: could not find any targets that match endianness requirement\n"
msgstr ""
#: ldlang.c:1847
#: ldlang.c:1846
msgid "%P%F: target %s not found\n"
msgstr ""
#: ldlang.c:1849
#: ldlang.c:1848
msgid "%P%F: cannot open output file %s: %E\n"
msgstr ""
#: ldlang.c:1859
#: ldlang.c:1858
msgid "%P%F:%s: can not make object file: %E\n"
msgstr ""
#: ldlang.c:1863
#: ldlang.c:1862
msgid "%P%F:%s: can not set architecture: %E\n"
msgstr ""
#: ldlang.c:1867
#: ldlang.c:1866
msgid "%P%F: can not create link hash table: %E\n"
msgstr ""
#: ldlang.c:2169
#: ldlang.c:2168
msgid " load address 0x%V"
msgstr ""
#: ldlang.c:2299
#: ldlang.c:2298
msgid "%W (size before relaxing)\n"
msgstr ""
#: ldlang.c:2381
#: ldlang.c:2380
#, c-format
msgid "Address of section %s set to "
msgstr ""
#: ldlang.c:2535
#: ldlang.c:2534
#, c-format
msgid "Fail with %d\n"
msgstr ""
#: ldlang.c:2777
#: ldlang.c:2776
msgid "%X%P: section %s [%V -> %V] overlaps section %s [%V -> %V]\n"
msgstr ""
#: ldlang.c:2806
#: ldlang.c:2805
msgid "%X%P: address 0x%v of %B section %s is not within region %s\n"
msgstr ""
#: ldlang.c:2814
#: ldlang.c:2813
msgid "%X%P: region %s is full (%B section %s)\n"
msgstr ""
#: ldlang.c:2864
#: ldlang.c:2863
msgid "%P%X: Internal error on COFF shared library section %s\n"
msgstr ""
#: ldlang.c:2906
#: ldlang.c:2905
msgid "%P: warning: no memory region specified for section `%s'\n"
msgstr ""
#: ldlang.c:2921
#: ldlang.c:2920
msgid "%P: warning: changing start of section %s by %u bytes\n"
msgstr ""
#: ldlang.c:2935
#: ldlang.c:2934
msgid "%F%S: non constant address expression for section %s\n"
msgstr ""
#: ldlang.c:2999
#: ldlang.c:2998
msgid "%X%P: use an absolute load address or a load memory region, not both\n"
msgstr ""
#: ldlang.c:3114
#: ldlang.c:3113
msgid "%P%F: can't relax section: %E\n"
msgstr ""
#: ldlang.c:3273
#: ldlang.c:3272
msgid "%F%P: invalid data statement\n"
msgstr ""
#: ldlang.c:3310
#: ldlang.c:3309
msgid "%F%P: invalid reloc statement\n"
msgstr ""
#: ldlang.c:3448
#: ldlang.c:3447
msgid "%P%F:%s: can't set start address\n"
msgstr ""
#: ldlang.c:3461 ldlang.c:3478
#: ldlang.c:3460 ldlang.c:3477
msgid "%P%F: can't set start address\n"
msgstr ""
#: ldlang.c:3473
#: ldlang.c:3472
msgid "%P: warning: cannot find entry symbol %s; defaulting to %V\n"
msgstr ""
#: ldlang.c:3483
#: ldlang.c:3482
msgid "%P: warning: cannot find entry symbol %s; not setting start address\n"
msgstr ""
#: ldlang.c:3525
#: ldlang.c:3524
msgid ""
"%P: warning: %s architecture of input file `%B' is incompatible with %s "
"output\n"
msgstr ""
#: ldlang.c:3538
#: ldlang.c:3537
msgid ""
"%P%F: Relocatable linking with relocations from format %s (%B) to format %s "
"(%B) is not supported\n"
msgstr ""
#: ldlang.c:3558
#: ldlang.c:3557
msgid "%E%X: failed to merge target specific data of file %B\n"
msgstr ""
#: ldlang.c:3647
#: ldlang.c:3646
msgid ""
"\n"
"Allocating common symbols\n"
msgstr ""
#: ldlang.c:3648
#: ldlang.c:3647
msgid ""
"Common symbol size file\n"
"\n"
@ -686,48 +686,48 @@ msgstr ""
#. This message happens when using the
#. svr3.ifile linker script, so I have
#. disabled it.
#: ldlang.c:3730
#: ldlang.c:3729
msgid "%P: no [COMMON] command, defaulting to .bss\n"
msgstr ""
#: ldlang.c:3789
#: ldlang.c:3788
msgid "%P%F: invalid syntax in flags\n"
msgstr ""
#: ldlang.c:4390
#: ldlang.c:4389
msgid "%P%Fmultiple STARTUP files\n"
msgstr ""
#: ldlang.c:4658
#: ldlang.c:4657
msgid "%F%P: bfd_record_phdr failed: %E\n"
msgstr ""
#: ldlang.c:4677
#: ldlang.c:4676
msgid "%X%P: section `%s' assigned to non-existent phdr `%s'\n"
msgstr ""
#: ldlang.c:5003
#: ldlang.c:5002
msgid "%X%P: unknown language `%s' in version information\n"
msgstr ""
#: ldlang.c:5055
#: ldlang.c:5054
msgid ""
"%X%P: anonymous version tag cannot be combined with other version tags\n"
msgstr ""
#: ldlang.c:5062
#: ldlang.c:5061
msgid "%X%P: duplicate version tag `%s'\n"
msgstr ""
#: ldlang.c:5075 ldlang.c:5088
#: ldlang.c:5074 ldlang.c:5087
msgid "%X%P: duplicate expression `%s' in version information\n"
msgstr ""
#: ldlang.c:5130
#: ldlang.c:5129
msgid "%X%P: unable to find version dependency `%s'\n"
msgstr ""
#: ldlang.c:5152
#: ldlang.c:5151
msgid "%X%P: unable to read .exports section contents\n"
msgstr ""