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authorAlan Modra <amodra@gmail.com>2002-06-05 03:43:11 +0000
committerAlan Modra <amodra@gmail.com>2002-06-05 03:43:11 +0000
commite61463e1e61219fa605d31d2297cb7a88d6da1db (patch)
tree1044d1033c64484b2b9ba2bd59835519a463598f /bfd
parent * Makefile.am (libbfd.h): Add "Extracted from.." comment. (diff)
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* bfd-in.h: Remove "taken from the source" comment.
* libbfd-in.h: Likewise. * libcoff-in.h: Likewise. * bfd-in2.h: Regenerate. * libbfd.h: Regenerate. * libcoff.h: Regenerate. * elf.c (bfd_elf_discard_group): Return true. * elf-bfd.h (bfd_elf_discard_group): Declare. * bfd-in.h (bfd_elf_discard_group): Don't declare here. * section.c (bfd_discard_group): Rename to bfd_generic_discard_group. * bfd.c (bfd_discard_group): Define. * targets.c (struct bfd_target): Add _bfd_discard_group. (BFD_JUMP_TABLE_LINK): Here too. * libbfd-in.h (_bfd_nolink_bfd_discard_group): Define. * aout-adobe.c (aout_32_bfd_discard_group): Define. * aout-target.h (MY_bfd_discard_group): Define. * aout-tic30.c (MY_bfd_discard_group): Define. * binary.c (binary_bfd_discard_group): Define. * bout.c (b_out_bfd_discard_group): Define. * coff-alpha.c (_bfd_ecoff_bfd_discard_group): Define. * coffcode.h (coff_bfd_discard_group): Define. * coff-mips.c (_bfd_ecoff_bfd_discard_group): Define. * elfxx-target.h (bfd_elfNN_bfd_discard_group): Define. * i386msdos.c (msdos_bfd_discard_group): Define. * i386os9k.c (os9k_bfd_discard_group): Define. * ieee.c (ieee_bfd_discard_group): Define. * ihex.c (ihex_bfd_discard_group): Define. * mmo.c (mmo_bfd_discard_group): Define. * nlm-target.h (nlm_bfd_discard_group): Define. * oasys.c (oasys_bfd_discard_group): Define. * ppcboot.c (ppcboot_bfd_discard_group): Define. * som.c (som_bfd_discard_group): Define. * srec.c (srec_bfd_discard_group): Define. * tekhex.c (tekhex_bfd_discard_group): Define. * versados.c (versados_bfd_discard_group): Define. * vms.c (vms_bfd_discard_group): Define. * xcoff-target.h (_bfd_xcoff_bfd_discard_group): Define. * coff64-rs6000.c (rs6000coff64_vec): Update initialiser. (aix5coff64_vec): Likewise. * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Likewise.
Diffstat (limited to 'bfd')
-rw-r--r--bfd/ChangeLog44
-rw-r--r--bfd/aout-adobe.c1
-rw-r--r--bfd/aout-target.h3
-rw-r--r--bfd/aout-tic30.c3
-rw-r--r--bfd/bfd-in.h3
-rw-r--r--bfd/bfd-in2.h28
-rw-r--r--bfd/bfd.c3
-rw-r--r--bfd/binary.c1
-rw-r--r--bfd/bout.c1
-rw-r--r--bfd/coff-alpha.c1
-rw-r--r--bfd/coff-mips.c2
-rw-r--r--bfd/coff-rs6000.c4
-rw-r--r--bfd/coff64-rs6000.c2
-rw-r--r--bfd/coffcode.h4
-rw-r--r--bfd/elf-bfd.h2
-rw-r--r--bfd/elf.c3
-rw-r--r--bfd/elfxx-target.h4
-rw-r--r--bfd/i386msdos.c1
-rw-r--r--bfd/i386os9k.c1
-rw-r--r--bfd/ieee.c1
-rw-r--r--bfd/ihex.c1
-rw-r--r--bfd/libbfd-in.h6
-rw-r--r--bfd/libbfd.h12
-rw-r--r--bfd/libcoff-in.h2
-rw-r--r--bfd/libcoff.h3
-rw-r--r--bfd/mmo.c1
-rw-r--r--bfd/nlm-target.h1
-rw-r--r--bfd/oasys.c1
-rw-r--r--bfd/ppcboot.c1
-rw-r--r--bfd/section.c16
-rw-r--r--bfd/som.c1
-rw-r--r--bfd/srec.c1
-rw-r--r--bfd/targets.c6
-rw-r--r--bfd/tekhex.c1
-rw-r--r--bfd/versados.c1
-rw-r--r--bfd/vms.c1
-rw-r--r--bfd/xcoff-target.h1
37 files changed, 139 insertions, 29 deletions
diff --git a/bfd/ChangeLog b/bfd/ChangeLog
index d04c40943be..ab52bca481b 100644
--- a/bfd/ChangeLog
+++ b/bfd/ChangeLog
@@ -1,3 +1,47 @@
+2002-06-05 Alan Modra <amodra@bigpond.net.au>
+
+ * bfd-in.h: Remove "taken from the source" comment.
+ * libbfd-in.h: Likewise.
+ * libcoff-in.h: Likewise.
+ * bfd-in2.h: Regenerate.
+ * libbfd.h: Regenerate.
+ * libcoff.h: Regenerate.
+
+ * elf.c (bfd_elf_discard_group): Return true.
+ * elf-bfd.h (bfd_elf_discard_group): Declare.
+ * bfd-in.h (bfd_elf_discard_group): Don't declare here.
+ * section.c (bfd_discard_group): Rename to bfd_generic_discard_group.
+ * bfd.c (bfd_discard_group): Define.
+ * targets.c (struct bfd_target): Add _bfd_discard_group.
+ (BFD_JUMP_TABLE_LINK): Here too.
+ * libbfd-in.h (_bfd_nolink_bfd_discard_group): Define.
+ * aout-adobe.c (aout_32_bfd_discard_group): Define.
+ * aout-target.h (MY_bfd_discard_group): Define.
+ * aout-tic30.c (MY_bfd_discard_group): Define.
+ * binary.c (binary_bfd_discard_group): Define.
+ * bout.c (b_out_bfd_discard_group): Define.
+ * coff-alpha.c (_bfd_ecoff_bfd_discard_group): Define.
+ * coffcode.h (coff_bfd_discard_group): Define.
+ * coff-mips.c (_bfd_ecoff_bfd_discard_group): Define.
+ * elfxx-target.h (bfd_elfNN_bfd_discard_group): Define.
+ * i386msdos.c (msdos_bfd_discard_group): Define.
+ * i386os9k.c (os9k_bfd_discard_group): Define.
+ * ieee.c (ieee_bfd_discard_group): Define.
+ * ihex.c (ihex_bfd_discard_group): Define.
+ * mmo.c (mmo_bfd_discard_group): Define.
+ * nlm-target.h (nlm_bfd_discard_group): Define.
+ * oasys.c (oasys_bfd_discard_group): Define.
+ * ppcboot.c (ppcboot_bfd_discard_group): Define.
+ * som.c (som_bfd_discard_group): Define.
+ * srec.c (srec_bfd_discard_group): Define.
+ * tekhex.c (tekhex_bfd_discard_group): Define.
+ * versados.c (versados_bfd_discard_group): Define.
+ * vms.c (vms_bfd_discard_group): Define.
+ * xcoff-target.h (_bfd_xcoff_bfd_discard_group): Define.
+ * coff64-rs6000.c (rs6000coff64_vec): Update initialiser.
+ (aix5coff64_vec): Likewise.
+ * coff-rs6000.c (rs6000coff_vec, pmac_xcoff_vec): Likewise.
+
2002-06-04 Jason Thorpe <thorpej@wasabisystems.com>
* Makefile.am (BFD32_BACKENDS): Add elf32-sh64-com.lo.
diff --git a/bfd/aout-adobe.c b/bfd/aout-adobe.c
index c11c504c584..83983398aa7 100644
--- a/bfd/aout-adobe.c
+++ b/bfd/aout-adobe.c
@@ -510,6 +510,7 @@ aout_adobe_sizeof_headers (ignore_abfd, ignore)
#define aout_32_bfd_relax_section bfd_generic_relax_section
#define aout_32_bfd_gc_sections bfd_generic_gc_sections
#define aout_32_bfd_merge_sections bfd_generic_merge_sections
+#define aout_32_bfd_discard_group bfd_generic_discard_group
#define aout_32_bfd_link_hash_table_create \
_bfd_generic_link_hash_table_create
#define aout_32_bfd_link_hash_table_free \
diff --git a/bfd/aout-target.h b/bfd/aout-target.h
index 15a25687692..75299fa8180 100644
--- a/bfd/aout-target.h
+++ b/bfd/aout-target.h
@@ -513,6 +513,9 @@ MY_bfd_final_link (abfd, info)
#ifndef MY_bfd_merge_sections
#define MY_bfd_merge_sections bfd_generic_merge_sections
#endif
+#ifndef MY_bfd_discard_group
+#define MY_bfd_discard_group bfd_generic_discard_group
+#endif
#ifndef MY_bfd_reloc_type_lookup
#define MY_bfd_reloc_type_lookup NAME(aout,reloc_type_lookup)
#endif
diff --git a/bfd/aout-tic30.c b/bfd/aout-tic30.c
index e00c1379e87..a39a5b1fb88 100644
--- a/bfd/aout-tic30.c
+++ b/bfd/aout-tic30.c
@@ -965,6 +965,9 @@ tic30_aout_set_arch_mach (abfd, arch, machine)
#ifndef MY_bfd_merge_sections
#define MY_bfd_merge_sections bfd_generic_merge_sections
#endif
+#ifndef MY_bfd_discard_group
+#define MY_bfd_discard_group bfd_generic_discard_group
+#endif
#ifndef MY_bfd_reloc_type_lookup
#define MY_bfd_reloc_type_lookup tic30_aout_reloc_type_lookup
#endif
diff --git a/bfd/bfd-in.h b/bfd/bfd-in.h
index 0ba88985292..19fd1072084 100644
--- a/bfd/bfd-in.h
+++ b/bfd/bfd-in.h
@@ -657,8 +657,6 @@ extern boolean bfd_elf32_discard_info
PARAMS ((bfd *, struct bfd_link_info *));
extern boolean bfd_elf64_discard_info
PARAMS ((bfd *, struct bfd_link_info *));
-extern void bfd_elf_discard_group
- PARAMS ((bfd *, struct sec *));
/* Return an upper bound on the number of bytes required to store a
copy of ABFD's program header table entries. Return -1 if an error
@@ -815,4 +813,3 @@ extern void bfd_ticoff_set_section_load_page
extern int bfd_ticoff_get_section_load_page
PARAMS ((struct sec *));
-/* And more from the source. */
diff --git a/bfd/bfd-in2.h b/bfd/bfd-in2.h
index afaefef40d4..e4319ff91d7 100644
--- a/bfd/bfd-in2.h
+++ b/bfd/bfd-in2.h
@@ -663,8 +663,6 @@ extern boolean bfd_elf32_discard_info
PARAMS ((bfd *, struct bfd_link_info *));
extern boolean bfd_elf64_discard_info
PARAMS ((bfd *, struct bfd_link_info *));
-extern void bfd_elf_discard_group
- PARAMS ((bfd *, struct sec *));
/* Return an upper bound on the number of bytes required to store a
copy of ABFD's program header table entries. Return -1 if an error
@@ -821,10 +819,11 @@ extern void bfd_ticoff_set_section_load_page
extern int bfd_ticoff_get_section_load_page
PARAMS ((struct sec *));
-/* And more from the source. */
+/* Extracted from init.c. */
void
bfd_init PARAMS ((void));
+/* Extracted from opncls.c. */
bfd *
bfd_openr PARAMS ((const char *filename, const char *target));
@@ -852,6 +851,7 @@ bfd_make_writable PARAMS ((bfd *abfd));
boolean
bfd_make_readable PARAMS ((bfd *abfd));
+/* Extracted from libbfd.c. */
/* Byte swapping macros for user section data. */
@@ -992,6 +992,7 @@ bfd_make_readable PARAMS ((bfd *abfd));
#define H_GET_S8 bfd_h_get_signed_8
+/* Extracted from section.c. */
/* This structure is used for a comdat section, as in PE. A comdat
section is associated with a particular symbol. When the linker
sees a comdat section, it keeps only one of the sections with a
@@ -1452,9 +1453,10 @@ bfd_copy_private_section_data PARAMS ((bfd *ibfd, asection *isec,
void
_bfd_strip_section_from_output PARAMS ((struct bfd_link_info *info, asection *section));
-void
-bfd_discard_group PARAMS ((bfd *abfd, asection *group));
+boolean
+bfd_generic_discard_group PARAMS ((bfd *abfd, asection *group));
+/* Extracted from archures.c. */
enum bfd_architecture
{
bfd_arch_unknown, /* File arch not known. */
@@ -1728,6 +1730,7 @@ unsigned int
bfd_arch_mach_octets_per_byte PARAMS ((enum bfd_architecture arch,
unsigned long machine));
+/* Extracted from reloc.c. */
typedef enum bfd_reloc_status
{
/* No errors detected. */
@@ -3090,6 +3093,7 @@ bfd_reloc_type_lookup PARAMS ((bfd *abfd, bfd_reloc_code_real_type code));
const char *
bfd_get_reloc_code_name PARAMS ((bfd_reloc_code_real_type code));
+/* Extracted from syms.c. */
typedef struct symbol_cache_entry
{
@@ -3262,6 +3266,7 @@ bfd_copy_private_symbol_data PARAMS ((bfd *ibfd, asymbol *isym, bfd *obfd, asymb
BFD_SEND (obfd, _bfd_copy_private_symbol_data, \
(ibfd, isymbol, obfd, osymbol))
+/* Extracted from bfd.c. */
struct _bfd
{
/* The filename the application opened the BFD with. */
@@ -3561,6 +3566,9 @@ bfd_set_private_flags PARAMS ((bfd *abfd, flagword flags));
#define bfd_merge_sections(abfd, link_info) \
BFD_SEND (abfd, _bfd_merge_sections, (abfd, link_info))
+#define bfd_discard_group(abfd, sec) \
+ BFD_SEND (abfd, _bfd_discard_group, (abfd, sec))
+
#define bfd_link_hash_table_create(abfd) \
BFD_SEND (abfd, _bfd_link_hash_table_create, (abfd))
@@ -3602,6 +3610,7 @@ extern bfd_byte *bfd_get_relocated_section_contents
boolean
bfd_alt_mach_code PARAMS ((bfd *abfd, int index));
+/* Extracted from archive.c. */
symindex
bfd_get_next_mapent PARAMS ((bfd *abfd, symindex previous, carsym **sym));
@@ -3611,6 +3620,7 @@ bfd_set_archive_head PARAMS ((bfd *output, bfd *new_head));
bfd *
bfd_openr_next_archived_file PARAMS ((bfd *archive, bfd *previous));
+/* Extracted from corefile.c. */
const char *
bfd_core_file_failing_command PARAMS ((bfd *abfd));
@@ -3620,6 +3630,7 @@ bfd_core_file_failing_signal PARAMS ((bfd *abfd));
boolean
core_file_matches_executable_p PARAMS ((bfd *core_bfd, bfd *exec_bfd));
+/* Extracted from targets.c. */
#define BFD_SEND(bfd, message, arglist) \
((*((bfd)->xvec->message)) arglist)
@@ -3901,7 +3912,8 @@ CONCAT2 (NAME,_bfd_link_just_syms), \
CONCAT2 (NAME,_bfd_final_link), \
CONCAT2 (NAME,_bfd_link_split_section), \
CONCAT2 (NAME,_bfd_gc_sections), \
-CONCAT2 (NAME,_bfd_merge_sections)
+CONCAT2 (NAME,_bfd_merge_sections), \
+CONCAT2 (NAME,_bfd_discard_group)
int (*_bfd_sizeof_headers) PARAMS ((bfd *, boolean));
bfd_byte *(*_bfd_get_relocated_section_contents)
PARAMS ((bfd *, struct bfd_link_info *, struct bfd_link_order *,
@@ -3936,6 +3948,9 @@ CONCAT2 (NAME,_bfd_merge_sections)
/* Attempt to merge SEC_MERGE sections. */
boolean (*_bfd_merge_sections) PARAMS ((bfd *, struct bfd_link_info *));
+ /* Discard members of a group. */
+ boolean (*_bfd_discard_group) PARAMS ((bfd *, struct sec *));
+
/* Routines to handle dynamic symbols and relocs. */
#define BFD_JUMP_TABLE_DYNAMIC(NAME) \
CONCAT2 (NAME,_get_dynamic_symtab_upper_bound), \
@@ -3974,6 +3989,7 @@ bfd_target_list PARAMS ((void));
const bfd_target *
bfd_search_for_target PARAMS ((int (* search_func) (const bfd_target *, void *), void *));
+/* Extracted from format.c. */
boolean
bfd_check_format PARAMS ((bfd *abfd, bfd_format format));
diff --git a/bfd/bfd.c b/bfd/bfd.c
index 0e72b0ba99f..d230aac5af6 100644
--- a/bfd/bfd.c
+++ b/bfd/bfd.c
@@ -1185,6 +1185,9 @@ DESCRIPTION
.#define bfd_merge_sections(abfd, link_info) \
. BFD_SEND (abfd, _bfd_merge_sections, (abfd, link_info))
.
+.#define bfd_discard_group(abfd, sec) \
+. BFD_SEND (abfd, _bfd_discard_group, (abfd, sec))
+.
.#define bfd_link_hash_table_create(abfd) \
. BFD_SEND (abfd, _bfd_link_hash_table_create, (abfd))
.
diff --git a/bfd/binary.c b/bfd/binary.c
index 3a0390131e4..fc972b22d13 100644
--- a/bfd/binary.c
+++ b/bfd/binary.c
@@ -337,6 +337,7 @@ binary_sizeof_headers (abfd, exec)
#define binary_bfd_relax_section bfd_generic_relax_section
#define binary_bfd_gc_sections bfd_generic_gc_sections
#define binary_bfd_merge_sections bfd_generic_merge_sections
+#define binary_bfd_discard_group bfd_generic_discard_group
#define binary_bfd_link_hash_table_create _bfd_generic_link_hash_table_create
#define binary_bfd_link_hash_table_free _bfd_generic_link_hash_table_free
#define binary_bfd_link_just_syms _bfd_generic_link_just_syms
diff --git a/bfd/bout.c b/bfd/bout.c
index d02364ee77c..9550956e089 100644
--- a/bfd/bout.c
+++ b/bfd/bout.c
@@ -1456,6 +1456,7 @@ b_out_bfd_get_relocated_section_contents (output_bfd, link_info, link_order,
#define b_out_bfd_link_split_section _bfd_generic_link_split_section
#define b_out_bfd_gc_sections bfd_generic_gc_sections
#define b_out_bfd_merge_sections bfd_generic_merge_sections
+#define b_out_bfd_discard_group bfd_generic_discard_group
#define aout_32_get_section_contents_in_window \
_bfd_generic_get_section_contents_in_window
diff --git a/bfd/coff-alpha.c b/bfd/coff-alpha.c
index 4056e2ce6e7..5c02c3a7f15 100644
--- a/bfd/coff-alpha.c
+++ b/bfd/coff-alpha.c
@@ -2356,6 +2356,7 @@ static const struct ecoff_backend_data alpha_ecoff_backend_data =
#define _bfd_ecoff_bfd_relax_section bfd_generic_relax_section
#define _bfd_ecoff_bfd_gc_sections bfd_generic_gc_sections
#define _bfd_ecoff_bfd_merge_sections bfd_generic_merge_sections
+#define _bfd_ecoff_bfd_discard_group bfd_generic_discard_group
const bfd_target ecoffalpha_little_vec =
{
diff --git a/bfd/coff-mips.c b/bfd/coff-mips.c
index 672b07f7762..f9975e3f91e 100644
--- a/bfd/coff-mips.c
+++ b/bfd/coff-mips.c
@@ -2602,6 +2602,8 @@ static const struct ecoff_backend_data mips_ecoff_backend_data =
/* Merging of sections is not done. */
#define _bfd_ecoff_bfd_merge_sections bfd_generic_merge_sections
+#define _bfd_ecoff_bfd_discard_group bfd_generic_discard_group
+
extern const bfd_target ecoff_big_vec;
const bfd_target ecoff_little_vec =
diff --git a/bfd/coff-rs6000.c b/bfd/coff-rs6000.c
index 6d5597875aa..fdf3162bb7c 100644
--- a/bfd/coff-rs6000.c
+++ b/bfd/coff-rs6000.c
@@ -4189,6 +4189,7 @@ const bfd_target rs6000coff_vec =
_bfd_generic_link_split_section, /* _bfd_link_split_section */
bfd_generic_gc_sections, /* _bfd_gc_sections */
bfd_generic_merge_sections, /* _bfd_merge_sections */
+ bfd_generic_discard_group, /* _bfd_discard_group */
/* Dynamic */
/* _get_dynamic_symtab_upper_bound */
@@ -4450,7 +4451,8 @@ const bfd_target pmac_xcoff_vec =
_bfd_xcoff_bfd_final_link, /* _bfd_final_link */
_bfd_generic_link_split_section, /* _bfd_link_split_section */
bfd_generic_gc_sections, /* _bfd_gc_sections */
- bfd_generic_merge_sections, /* _bfd_merge_sections */
+ bfd_generic_merge_sections, /* _bfd_merge_sections */
+ bfd_generic_discard_group, /* _bfd_discard_group */
/* Dynamic */
/* _get_dynamic_symtab_upper_bound */
diff --git a/bfd/coff64-rs6000.c b/bfd/coff64-rs6000.c
index 068b2c20aa1..16b63d4f8ab 100644
--- a/bfd/coff64-rs6000.c
+++ b/bfd/coff64-rs6000.c
@@ -2735,6 +2735,7 @@ const bfd_target rs6000coff64_vec =
_bfd_generic_link_split_section, /* _bfd_link_split_section */
bfd_generic_gc_sections, /* _bfd_gc_sections */
bfd_generic_merge_sections, /* _bfd_merge_sections */
+ bfd_generic_discard_group, /* _bfd_discard_group */
/* Dynamic */
/* _get_dynamic_symtab_upper_bound */
@@ -2988,6 +2989,7 @@ const bfd_target aix5coff64_vec =
_bfd_generic_link_split_section, /* _bfd_link_split_section */
bfd_generic_gc_sections, /* _bfd_gc_sections */
bfd_generic_merge_sections, /* _bfd_merge_sections */
+ bfd_generic_discard_group, /* _bfd_discard_group */
/* Dynamic */
/* _get_dynamic_symtab_upper_bound */
diff --git a/bfd/coffcode.h b/bfd/coffcode.h
index cea516f6172..ece19a2ecad 100644
--- a/bfd/coffcode.h
+++ b/bfd/coffcode.h
@@ -5372,6 +5372,10 @@ static const bfd_coff_backend_data bfd_coff_std_swap_table =
#define coff_bfd_merge_sections bfd_generic_merge_sections
#endif
+#ifndef coff_bfd_discard_group
+#define coff_bfd_discard_group bfd_generic_discard_group
+#endif
+
#define CREATE_BIG_COFF_TARGET_VEC(VAR, NAME, EXTRA_O_FLAGS, EXTRA_S_FLAGS, UNDER, ALTERNATIVE) \
const bfd_target VAR = \
{ \
diff --git a/bfd/elf-bfd.h b/bfd/elf-bfd.h
index 47bb6891b5d..1dd03b24051 100644
--- a/bfd/elf-bfd.h
+++ b/bfd/elf-bfd.h
@@ -1261,6 +1261,8 @@ extern boolean _bfd_elf_slurp_version_tables
PARAMS ((bfd *));
extern boolean _bfd_elf_merge_sections
PARAMS ((bfd *, struct bfd_link_info *));
+extern boolean bfd_elf_discard_group
+ PARAMS ((bfd *, struct sec *));
extern void _bfd_elf_link_just_syms
PARAMS ((asection *, struct bfd_link_info *));
extern boolean _bfd_elf_copy_private_symbol_data
diff --git a/bfd/elf.c b/bfd/elf.c
index e1e929f2750..8125ed7a4dc 100644
--- a/bfd/elf.c
+++ b/bfd/elf.c
@@ -553,7 +553,7 @@ setup_group (abfd, hdr, newsect)
return true;
}
-void
+boolean
bfd_elf_discard_group (abfd, group)
bfd *abfd ATTRIBUTE_UNUSED;
asection *group;
@@ -569,6 +569,7 @@ bfd_elf_discard_group (abfd, group)
if (s == first)
break;
}
+ return true;
}
/* Make a BFD section from an ELF section. We store a pointer to the
diff --git a/bfd/elfxx-target.h b/bfd/elfxx-target.h
index f7736989dbf..369a44e0105 100644
--- a/bfd/elfxx-target.h
+++ b/bfd/elfxx-target.h
@@ -128,6 +128,10 @@ Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
_bfd_elf_merge_sections
#endif
+#ifndef bfd_elfNN_bfd_discard_group
+#define bfd_elfNN_bfd_discard_group bfd_elf_discard_group
+#endif
+
#ifndef bfd_elfNN_bfd_make_debug_symbol
#define bfd_elfNN_bfd_make_debug_symbol \
((asymbol *(*) PARAMS ((bfd *, void *, unsigned long))) bfd_nullvoidptr)
diff --git a/bfd/i386msdos.c b/bfd/i386msdos.c
index 0edb90e3486..5c060ecf58e 100644
--- a/bfd/i386msdos.c
+++ b/bfd/i386msdos.c
@@ -173,6 +173,7 @@ msdos_set_section_contents (abfd, section, location, offset, count)
#define msdos_bfd_relax_section bfd_generic_relax_section
#define msdos_bfd_gc_sections bfd_generic_gc_sections
#define msdos_bfd_merge_sections bfd_generic_merge_sections
+#define msdos_bfd_discard_group bfd_generic_discard_group
#define msdos_bfd_link_hash_table_create _bfd_generic_link_hash_table_create
#define msdos_bfd_link_hash_table_free _bfd_generic_link_hash_table_free
#define msdos_bfd_link_add_symbols _bfd_generic_link_add_symbols
diff --git a/bfd/i386os9k.c b/bfd/i386os9k.c
index 47f9ef3a1a8..5ae994bfd6f 100644
--- a/bfd/i386os9k.c
+++ b/bfd/i386os9k.c
@@ -329,6 +329,7 @@ os9k_sizeof_headers (ignore_abfd, ignore)
#define os9k_bfd_relax_section bfd_generic_relax_section
#define os9k_bfd_gc_sections bfd_generic_gc_sections
#define os9k_bfd_merge_sections bfd_generic_merge_sections
+#define os9k_bfd_discard_group bfd_generic_discard_group
#define os9k_bfd_link_hash_table_create _bfd_generic_link_hash_table_create
#define os9k_bfd_link_hash_table_free _bfd_generic_link_hash_table_free
#define os9k_bfd_link_add_symbols _bfd_generic_link_add_symbols
diff --git a/bfd/ieee.c b/bfd/ieee.c
index 8439f6daafb..4e7f3a3ed7c 100644
--- a/bfd/ieee.c
+++ b/bfd/ieee.c
@@ -4010,6 +4010,7 @@ ieee_bfd_debug_info_accumulate (abfd, section)
#define ieee_bfd_relax_section bfd_generic_relax_section
#define ieee_bfd_gc_sections bfd_generic_gc_sections
#define ieee_bfd_merge_sections bfd_generic_merge_sections
+#define ieee_bfd_discard_group bfd_generic_discard_group
#define ieee_bfd_link_hash_table_create _bfd_generic_link_hash_table_create
#define ieee_bfd_link_hash_table_free _bfd_generic_link_hash_table_free
#define ieee_bfd_link_add_symbols _bfd_generic_link_add_symbols
diff --git a/bfd/ihex.c b/bfd/ihex.c
index cee736ace7d..4cba29bf7bb 100644
--- a/bfd/ihex.c
+++ b/bfd/ihex.c
@@ -977,6 +977,7 @@ ihex_sizeof_headers (abfd, exec)
#define ihex_bfd_relax_section bfd_generic_relax_section
#define ihex_bfd_gc_sections bfd_generic_gc_sections
#define ihex_bfd_merge_sections bfd_generic_merge_sections
+#define ihex_bfd_discard_group bfd_generic_discard_group
#define ihex_bfd_link_hash_table_create _bfd_generic_link_hash_table_create
#define ihex_bfd_link_hash_table_free _bfd_generic_link_hash_table_free
#define ihex_bfd_link_add_symbols _bfd_generic_link_add_symbols
diff --git a/bfd/libbfd-in.h b/bfd/libbfd-in.h
index 106ba8d9247..776dcd62f91 100644
--- a/bfd/libbfd-in.h
+++ b/bfd/libbfd-in.h
@@ -322,6 +322,10 @@ extern boolean _bfd_generic_set_section_contents
((boolean (*) \
PARAMS ((bfd *, struct bfd_link_info *))) \
bfd_false)
+#define _bfd_nolink_bfd_discard_group \
+ ((boolean (*) \
+ PARAMS ((bfd *, struct sec *))) \
+ bfd_false)
#define _bfd_nolink_bfd_link_hash_table_create \
((struct bfd_link_hash_table *(*) PARAMS ((bfd *))) bfd_nullvoidptr)
#define _bfd_nolink_bfd_link_hash_table_free \
@@ -589,5 +593,3 @@ extern boolean _bfd_sh_align_load_span
boolean (*) (bfd *, asection *, PTR, bfd_byte *, bfd_vma),
PTR, bfd_vma **, bfd_vma *, bfd_vma, bfd_vma, boolean *));
-/* And more follows */
-
diff --git a/bfd/libbfd.h b/bfd/libbfd.h
index 0322f8b5310..fa9873f35bc 100644
--- a/bfd/libbfd.h
+++ b/bfd/libbfd.h
@@ -327,6 +327,10 @@ extern boolean _bfd_generic_set_section_contents
((boolean (*) \
PARAMS ((bfd *, struct bfd_link_info *))) \
bfd_false)
+#define _bfd_nolink_bfd_discard_group \
+ ((boolean (*) \
+ PARAMS ((bfd *, struct sec *))) \
+ bfd_false)
#define _bfd_nolink_bfd_link_hash_table_create \
((struct bfd_link_hash_table *(*) PARAMS ((bfd *))) bfd_nullvoidptr)
#define _bfd_nolink_bfd_link_hash_table_free \
@@ -594,14 +598,15 @@ extern boolean _bfd_sh_align_load_span
boolean (*) (bfd *, asection *, PTR, bfd_byte *, bfd_vma),
PTR, bfd_vma **, bfd_vma *, bfd_vma, bfd_vma, boolean *));
-/* And more follows */
-
+/* Extracted from init.c. */
+/* Extracted from libbfd.c. */
boolean
bfd_write_bigendian_4byte_int PARAMS ((bfd *, unsigned int));
unsigned int
bfd_log2 PARAMS ((bfd_vma x));
+/* Extracted from cache.c. */
#define BFD_CACHE_MAX_OPEN 10
extern bfd *bfd_last_cache;
@@ -621,6 +626,7 @@ bfd_open_file PARAMS ((bfd *abfd));
FILE *
bfd_cache_lookup_worker PARAMS ((bfd *abfd));
+/* Extracted from reloc.c. */
#ifdef _BFD_MAKE_TABLE_bfd_reloc_code_real
static const char *const bfd_reloc_code_real_names[] = { "@@uninitialized@@",
@@ -1277,6 +1283,7 @@ bfd_generic_get_relocated_section_contents PARAMS ((bfd *abfd,
boolean relocateable,
asymbol **symbols));
+/* Extracted from archures.c. */
extern const bfd_arch_info_type bfd_default_arch_struct;
boolean
bfd_default_set_arch_mach PARAMS ((bfd *abfd,
@@ -1290,6 +1297,7 @@ bfd_default_compatible PARAMS ((const bfd_arch_info_type *a,
boolean
bfd_default_scan PARAMS ((const struct bfd_arch_info *info, const char *string));
+/* Extracted from elf.c. */
struct elf_internal_shdr *
bfd_elf_find_section PARAMS ((bfd *abfd, char *name));
diff --git a/bfd/libcoff-in.h b/bfd/libcoff-in.h
index 618dddaee45..efc2fee268b 100644
--- a/bfd/libcoff-in.h
+++ b/bfd/libcoff-in.h
@@ -598,5 +598,3 @@ extern boolean ppc_allocate_toc_section
extern boolean ppc_process_before_allocation
PARAMS ((bfd *, struct bfd_link_info *));
-/* And more taken from the source .. */
-
diff --git a/bfd/libcoff.h b/bfd/libcoff.h
index 2e9a7d8c2ee..88b09098296 100644
--- a/bfd/libcoff.h
+++ b/bfd/libcoff.h
@@ -602,8 +602,7 @@ extern boolean ppc_allocate_toc_section
extern boolean ppc_process_before_allocation
PARAMS ((bfd *, struct bfd_link_info *));
-/* And more taken from the source .. */
-
+/* Extracted from coffcode.h. */
typedef struct coff_ptr_struct
{
/* Remembers the offset from the first symbol in the file for
diff --git a/bfd/mmo.c b/bfd/mmo.c
index 94593830151..85adcaa7762 100644
--- a/bfd/mmo.c
+++ b/bfd/mmo.c
@@ -3256,6 +3256,7 @@ mmo_canonicalize_reloc (abfd, section, relptr, symbols)
#define mmo_set_arch_mach bfd_default_set_arch_mach
#define mmo_bfd_relax_section bfd_generic_relax_section
#define mmo_bfd_merge_sections bfd_generic_merge_sections
+#define mmo_bfd_discard_group bfd_generic_discard_group
/* objcopy will be upset if we return -1 from bfd_get_reloc_upper_bound by
using BFD_JUMP_TABLE_RELOCS (_bfd_norelocs) rather than 0. FIXME: Most
diff --git a/bfd/nlm-target.h b/bfd/nlm-target.h
index e8f46261299..e0a83044e91 100644
--- a/bfd/nlm-target.h
+++ b/bfd/nlm-target.h
@@ -44,6 +44,7 @@ Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. */
#define nlm_bfd_relax_section bfd_generic_relax_section
#define nlm_bfd_gc_sections bfd_generic_gc_sections
#define nlm_bfd_merge_sections bfd_generic_merge_sections
+#define nlm_bfd_discard_group bfd_generic_discard_group
#define nlm_bfd_link_hash_table_create _bfd_generic_link_hash_table_create
#define nlm_bfd_link_hash_table_free _bfd_generic_link_hash_table_free
#define nlm_bfd_link_add_symbols _bfd_generic_link_add_symbols
diff --git a/bfd/oasys.c b/bfd/oasys.c
index 5c2bf5e1ceb..17fc735d779 100644
--- a/bfd/oasys.c
+++ b/bfd/oasys.c
@@ -1490,6 +1490,7 @@ oasys_sizeof_headers (abfd, exec)
#define oasys_bfd_relax_section bfd_generic_relax_section
#define oasys_bfd_gc_sections bfd_generic_gc_sections
#define oasys_bfd_merge_sections bfd_generic_merge_sections
+#define oasys_bfd_discard_group bfd_generic_discard_group
#define oasys_bfd_link_hash_table_create _bfd_generic_link_hash_table_create
#define oasys_bfd_link_hash_table_free _bfd_generic_link_hash_table_free
#define oasys_bfd_link_add_symbols _bfd_generic_link_add_symbols
diff --git a/bfd/ppcboot.c b/bfd/ppcboot.c
index 22043b5f347..5b153bdff08 100644
--- a/bfd/ppcboot.c
+++ b/bfd/ppcboot.c
@@ -469,6 +469,7 @@ ppcboot_bfd_print_private_bfd_data (abfd, farg)
#define ppcboot_bfd_relax_section bfd_generic_relax_section
#define ppcboot_bfd_gc_sections bfd_generic_gc_sections
#define ppcboot_bfd_merge_sections bfd_generic_merge_sections
+#define ppcboot_bfd_discard_group bfd_generic_discard_group
#define ppcboot_bfd_link_hash_table_create _bfd_generic_link_hash_table_create
#define ppcboot_bfd_link_hash_table_free _bfd_generic_link_hash_table_free
#define ppcboot_bfd_link_add_symbols _bfd_generic_link_add_symbols
diff --git a/bfd/section.c b/bfd/section.c
index 70c7f27d029..96130b9d3fb 100644
--- a/bfd/section.c
+++ b/bfd/section.c
@@ -1378,21 +1378,19 @@ _bfd_strip_section_from_output (info, s)
/*
FUNCTION
- bfd_discard_group
+ bfd_generic_discard_group
SYNOPSIS
- void bfd_discard_group (bfd *abfd, asection *group);
+ boolean bfd_generic_discard_group (bfd *abfd, asection *group);
DESCRIPTION
Remove all members of @var{group} from the output.
*/
-void
-bfd_discard_group (abfd, group)
- bfd *abfd;
- asection *group;
+boolean
+bfd_generic_discard_group (abfd, group)
+ bfd *abfd ATTRIBUTE_UNUSED;
+ asection *group ATTRIBUTE_UNUSED;
{
- if ((group->flags & SEC_GROUP) != 0
- && abfd->xvec->flavour == bfd_target_elf_flavour)
- bfd_elf_discard_group (abfd, group);
+ return true;
}
diff --git a/bfd/som.c b/bfd/som.c
index 55c9013572a..6bb27f7a220 100644
--- a/bfd/som.c
+++ b/bfd/som.c
@@ -6340,6 +6340,7 @@ som_bfd_link_split_section (abfd, sec)
#define som_bfd_gc_sections bfd_generic_gc_sections
#define som_bfd_merge_sections bfd_generic_merge_sections
+#define som_bfd_discard_group bfd_generic_discard_group
const bfd_target som_vec = {
"som", /* name */
diff --git a/bfd/srec.c b/bfd/srec.c
index b556f267379..e7a27be2ce6 100644
--- a/bfd/srec.c
+++ b/bfd/srec.c
@@ -1270,6 +1270,7 @@ srec_print_symbol (abfd, afile, symbol, how)
#define srec_bfd_relax_section bfd_generic_relax_section
#define srec_bfd_gc_sections bfd_generic_gc_sections
#define srec_bfd_merge_sections bfd_generic_merge_sections
+#define srec_bfd_discard_group bfd_generic_discard_group
#define srec_bfd_link_hash_table_create _bfd_generic_link_hash_table_create
#define srec_bfd_link_hash_table_free _bfd_generic_link_hash_table_free
#define srec_bfd_link_add_symbols _bfd_generic_link_add_symbols
diff --git a/bfd/targets.c b/bfd/targets.c
index 7f7f485afc6..6902f4126b6 100644
--- a/bfd/targets.c
+++ b/bfd/targets.c
@@ -400,7 +400,8 @@ the tokens.
.CONCAT2 (NAME,_bfd_final_link), \
.CONCAT2 (NAME,_bfd_link_split_section), \
.CONCAT2 (NAME,_bfd_gc_sections), \
-.CONCAT2 (NAME,_bfd_merge_sections)
+.CONCAT2 (NAME,_bfd_merge_sections), \
+.CONCAT2 (NAME,_bfd_discard_group)
. int (*_bfd_sizeof_headers) PARAMS ((bfd *, boolean));
. bfd_byte *(*_bfd_get_relocated_section_contents)
. PARAMS ((bfd *, struct bfd_link_info *, struct bfd_link_order *,
@@ -435,6 +436,9 @@ the tokens.
. {* Attempt to merge SEC_MERGE sections. *}
. boolean (*_bfd_merge_sections) PARAMS ((bfd *, struct bfd_link_info *));
.
+. {* Discard members of a group. *}
+. boolean (*_bfd_discard_group) PARAMS ((bfd *, struct sec *));
+.
. {* Routines to handle dynamic symbols and relocs. *}
.#define BFD_JUMP_TABLE_DYNAMIC(NAME) \
.CONCAT2 (NAME,_get_dynamic_symtab_upper_bound), \
diff --git a/bfd/tekhex.c b/bfd/tekhex.c
index 4391da18441..8efd401dbda 100644
--- a/bfd/tekhex.c
+++ b/bfd/tekhex.c
@@ -1005,6 +1005,7 @@ tekhex_print_symbol (abfd, filep, symbol, how)
#define tekhex_bfd_relax_section bfd_generic_relax_section
#define tekhex_bfd_gc_sections bfd_generic_gc_sections
#define tekhex_bfd_merge_sections bfd_generic_merge_sections
+#define tekhex_bfd_discard_group bfd_generic_discard_group
#define tekhex_bfd_link_hash_table_create _bfd_generic_link_hash_table_create
#define tekhex_bfd_link_hash_table_free _bfd_generic_link_hash_table_free
#define tekhex_bfd_link_add_symbols _bfd_generic_link_add_symbols
diff --git a/bfd/versados.c b/bfd/versados.c
index e1cd9f7dc5e..297bbe60a4a 100644
--- a/bfd/versados.c
+++ b/bfd/versados.c
@@ -867,6 +867,7 @@ versados_canonicalize_reloc (abfd, section, relptr, symbols)
#define versados_bfd_relax_section bfd_generic_relax_section
#define versados_bfd_gc_sections bfd_generic_gc_sections
#define versados_bfd_merge_sections bfd_generic_merge_sections
+#define versados_bfd_discard_group bfd_generic_discard_group
#define versados_bfd_link_hash_table_create _bfd_generic_link_hash_table_create
#define versados_bfd_link_hash_table_free _bfd_generic_link_hash_table_free
#define versados_bfd_link_add_symbols _bfd_generic_link_add_symbols
diff --git a/bfd/vms.c b/bfd/vms.c
index d2fb16b645d..60326179b32 100644
--- a/bfd/vms.c
+++ b/bfd/vms.c
@@ -133,6 +133,7 @@ static boolean vms_bfd_set_private_flags PARAMS ((bfd *abfd, flagword flags));
#define vms_make_empty_symbol _bfd_generic_make_empty_symbol
#define vms_bfd_link_just_syms _bfd_generic_link_just_syms
+#define vms_bfd_discard_group bfd_generic_discard_group
/*===========================================================================*/
diff --git a/bfd/xcoff-target.h b/bfd/xcoff-target.h
index 0787b8de3e2..adbc9a1cc3d 100644
--- a/bfd/xcoff-target.h
+++ b/bfd/xcoff-target.h
@@ -98,6 +98,7 @@ extern int lynx_core_file_failing_signal PARAMS ((bfd *abfd));
#define _bfd_xcoff_bfd_relax_section coff_bfd_relax_section
#define _bfd_xcoff_bfd_gc_sections coff_bfd_gc_sections
#define _bfd_xcoff_bfd_merge_sections coff_bfd_merge_sections
+#define _bfd_xcoff_bfd_discard_group bfd_generic_discard_group
#define _bfd_xcoff_bfd_link_split_section coff_bfd_link_split_section
/* XCOFF archives do not have anything which corresponds to an