From 77fb9c28ac0594b97f5b193d45118fdf09d96881 Mon Sep 17 00:00:00 2001 From: Nick Clifton Date: Fri, 10 Dec 1999 18:51:35 +0000 Subject: [PATCH] Revert previous patch. --- bfd/ChangeLog | 20 ++++++++++++++++++++ bfd/aout-target.h | 3 --- bfd/aout-tic30.c | 3 --- bfd/archive.c | 20 +++++++++----------- bfd/bfd-in2.h | 11 +++-------- bfd/bfd.c | 3 --- bfd/coff-alpha.c | 2 -- bfd/coff-rs6000.c | 1 - bfd/elf64-mips.c | 1 - bfd/elflink.h | 21 +-------------------- bfd/elfxx-target.h | 9 --------- bfd/ieee.c | 1 - bfd/libbfd-in.h | 3 --- bfd/libbfd.h | 3 --- bfd/libecoff.h | 1 - bfd/oasys.c | 1 - bfd/som.c | 1 - bfd/targets.c | 6 ++---- bfd/vms.c | 1 - 19 files changed, 35 insertions(+), 76 deletions(-) diff --git a/bfd/ChangeLog b/bfd/ChangeLog index c4c6aa8..e351bfb 100644 --- a/bfd/ChangeLog +++ b/bfd/ChangeLog @@ -1,3 +1,23 @@ +1999-12-10 Nick Clifton + + * elflink.h: Revert previous patch. + * targets.c: Revert previous patch. + * libbfd-in2.h: Revert previous patch. + * libbfd.h: Revert previous patch. + * elfxx-target.h: Revert previous patch. + * archive.c: Revert previous patch. + * aout-target.h: Revert previous patch. + * aout-tic30.h: Revert previous patch. + * bfd.c: Revert previous patch. + * coff-alpha.c: Revert previous patch. + * coff-rs6000.c: Revert previous patch. + * elf64-mips.c: Revert previous patch. + * ieee.c: Revert previous patch. + * libecoff.h: Revert previous patch. + * oasys.c: Revert previous patch. + * som.c: Revert previous patch. + * vms.c: Revert previous patch. + 1999-12-09 Nick Clifton * elflink.h (elf_link_add_archive_symbols): Add an archive diff --git a/bfd/aout-target.h b/bfd/aout-target.h index 0650c4c..5ca50ac 100644 --- a/bfd/aout-target.h +++ b/bfd/aout-target.h @@ -421,9 +421,6 @@ MY_bfd_final_link (abfd, info) #ifndef MY_update_armap_timestamp #define MY_update_armap_timestamp _bfd_archive_bsd_update_armap_timestamp #endif -#ifndef MY_allow_commons_in_armap -#define MY_allow_commons_in_armap _bfd_archive_bsd_allow_commons_in_armap -#endif /* No core file defined here -- configure in trad-core.c separately. */ #ifndef MY_core_file_failing_command diff --git a/bfd/aout-tic30.c b/bfd/aout-tic30.c index f39e5c3..0dcae0c 100644 --- a/bfd/aout-tic30.c +++ b/bfd/aout-tic30.c @@ -851,9 +851,6 @@ tic30_aout_set_arch_mach (abfd, arch, machine) #ifndef MY_update_armap_timestamp #define MY_update_armap_timestamp _bfd_archive_bsd_update_armap_timestamp #endif -#ifndef MY_allow_commons_in_armap -#define MY_allow_commons_in_armap _bfd_archive_bsd_allow_commons_in_armap -#endif /* No core file defined here -- configure in trad-core.c separately. */ #ifndef MY_core_file_failing_command diff --git a/bfd/archive.c b/bfd/archive.c index 3390a1c..19293af 100644 --- a/bfd/archive.c +++ b/bfd/archive.c @@ -1804,19 +1804,16 @@ _bfd_compute_and_write_armap (arch, elength) { flagword flags = (syms[src_count])->flags; asection *sec = syms[src_count]->section; - size_t namelen; - struct orl *new_map; - if (bfd_is_und_section (sec)) - continue; - else if (bfd_is_com_section (sec)) + if ((flags & BSF_GLOBAL || + flags & BSF_WEAK || + flags & BSF_INDIRECT || + bfd_is_com_section (sec)) + && ! bfd_is_und_section (sec)) { - if (! bfd_allow_commons_in_armap (arch)) - continue; - } - else if ((flags & (BSF_GLOBAL | BSF_WEAK | BSF_INDIRECT)) == 0) - continue; - + size_t namelen; + struct orl *new_map; + /* This symbol will go into the archive header */ if (orl_count == orl_max) { @@ -1845,6 +1842,7 @@ _bfd_compute_and_write_armap (arch, elength) stridx += namelen + 1; ++orl_count; + } } } diff --git a/bfd/bfd-in2.h b/bfd/bfd-in2.h index 8a6cbd3..93c9b7e 100644 --- a/bfd/bfd-in2.h +++ b/bfd/bfd-in2.h @@ -2713,9 +2713,6 @@ bfd_set_private_flags PARAMS ((bfd *abfd, flagword flags)); #define bfd_update_armap_timestamp(abfd) \ BFD_SEND (abfd, _bfd_update_armap_timestamp, (abfd)) -#define bfd_allow_commons_in_armap(abfd) \ - BFD_SEND (abfd, _bfd_allow_commons_in_armap, (abfd)) - #define bfd_set_arch_mach(abfd, arch, mach)\ BFD_SEND ( abfd, _bfd_set_arch_mach, (abfd, arch, mach)) @@ -2923,8 +2920,7 @@ CAT(NAME,_read_ar_hdr),\ CAT(NAME,_openr_next_archived_file),\ CAT(NAME,_get_elt_at_index),\ CAT(NAME,_generic_stat_arch_elt),\ -CAT(NAME,_update_armap_timestamp), \ -CAT(NAME,_allow_commons_in_armap) +CAT(NAME,_update_armap_timestamp) boolean (*_bfd_slurp_armap) PARAMS ((bfd *)); boolean (*_bfd_slurp_extended_name_table) PARAMS ((bfd *)); boolean (*_bfd_construct_extended_name_table) @@ -2935,14 +2931,13 @@ CAT(NAME,_allow_commons_in_armap) struct orl *map, unsigned int orl_count, int stridx)); - PTR (*_bfd_read_ar_hdr_fn) PARAMS ((bfd *)); + PTR (*_bfd_read_ar_hdr_fn) PARAMS ((bfd *)); bfd * (*openr_next_archived_file) PARAMS ((bfd *arch, bfd *prev)); #define bfd_get_elt_at_index(b,i) BFD_SEND(b, _bfd_get_elt_at_index, (b,i)) bfd * (*_bfd_get_elt_at_index) PARAMS ((bfd *, symindex)); int (*_bfd_stat_arch_elt) PARAMS ((bfd *, struct stat *)); boolean (*_bfd_update_armap_timestamp) PARAMS ((bfd *)); - boolean (*_bfd_allow_commons_in_armap) PARAMS ((bfd *)); - + /* Entry points used for symbols. */ #define BFD_JUMP_TABLE_SYMBOLS(NAME)\ CAT(NAME,_get_symtab_upper_bound),\ diff --git a/bfd/bfd.c b/bfd/bfd.c index f804f32..e04172f 100644 --- a/bfd/bfd.c +++ b/bfd/bfd.c @@ -1063,9 +1063,6 @@ DESCRIPTION .#define bfd_update_armap_timestamp(abfd) \ . BFD_SEND (abfd, _bfd_update_armap_timestamp, (abfd)) . -.#define bfd_allow_commons_in_armap(abfd) \ -. BFD_SEND (abfd, _bfd_allow_commons_in_armap, (abfd)) -. .#define bfd_set_arch_mach(abfd, arch, mach)\ . BFD_SEND ( abfd, _bfd_set_arch_mach, (abfd, arch, mach)) . diff --git a/bfd/coff-alpha.c b/bfd/coff-alpha.c index 76ef5e2..bc25319 100644 --- a/bfd/coff-alpha.c +++ b/bfd/coff-alpha.c @@ -2036,8 +2036,6 @@ alpha_adjust_headers (abfd, fhdr, ahdr) #define alpha_ecoff_write_armap _bfd_ecoff_write_armap #define alpha_ecoff_generic_stat_arch_elt _bfd_ecoff_generic_stat_arch_elt #define alpha_ecoff_update_armap_timestamp _bfd_ecoff_update_armap_timestamp -#define alpha_ecoff_allow_commons_in_armap _bfd_true - /* A compressed file uses this instead of ARFMAG. */ diff --git a/bfd/coff-rs6000.c b/bfd/coff-rs6000.c index 0ceb7a9..6923000 100644 --- a/bfd/coff-rs6000.c +++ b/bfd/coff-rs6000.c @@ -694,7 +694,6 @@ struct xcoff_ar_hdr /* XCOFF archives do not have a timestamp. */ #define xcoff_update_armap_timestamp bfd_true -#define xcoff_allow_commons_in_armap bfd_true /* Read in the armap of an XCOFF archive. */ diff --git a/bfd/elf64-mips.c b/bfd/elf64-mips.c index cbc69b2..6fc0dcd 100644 --- a/bfd/elf64-mips.c +++ b/bfd/elf64-mips.c @@ -2186,6 +2186,5 @@ const struct elf_size_info mips_elf64_size_info = _bfd_archive_coff_generic_stat_arch_elt #define bfd_elf64_archive_update_armap_timestamp \ _bfd_archive_coff_update_armap_timestamp -#define _bfd_elf64_allow_commons_in_armap bfd_false #include "elf64-target.h" diff --git a/bfd/elflink.h b/bfd/elflink.h index 2a8c3db..ab679a7 100644 --- a/bfd/elflink.h +++ b/bfd/elflink.h @@ -200,26 +200,7 @@ elf_link_add_archive_symbols (abfd, info) if (h == NULL) continue; - /* We have changed the GNU archiver so that it will only place - non-common symbols into its archive map. Thus if we come across - a symbol in the archive map, which is currently considered to be - a common symbol, we can safely assume that we should link the - element in, in order to get in the definition of the symbol. - - Previous versions of the archiver would place common symbols into - the archive map. This meant that in order to only link in an - element if it contained a *definition* of a common symbol, it - would be necessary to read in the element and scan its symbol - table - a slow and wasteful process. - - In fact previous versions of this code did not even do that, - instead it just unilaterally ignored any symbols in the archive - map which were currently marked as common. So in order to link - in an archive element containing the definition of a common - symbol it was necessary to have that element also contain the - defintion of a currently undefined symbol. */ - if (h->root.type != bfd_link_hash_undefined - && h->root.type != bfd_link_hash_common) + if (h->root.type != bfd_link_hash_undefined) { if (h->root.type != bfd_link_hash_undefweak) defined[i] = true; diff --git a/bfd/elfxx-target.h b/bfd/elfxx-target.h index 6963d4e..0a69dd8 100644 --- a/bfd/elfxx-target.h +++ b/bfd/elfxx-target.h @@ -485,13 +485,6 @@ const bfd_target TARGET_BIG_SYM = #ifdef bfd_elfNN_archive_functions BFD_JUMP_TABLE_ARCHIVE (bfd_elfNN_archive), #else - /* For ELF based targets we do not want to put common symbols into the - archive map. This is a change from the old behaviour, and it is - being done because of a corresponding change in the linker, whereby - it will link in any archive element that contains a symbol which is - currently common. (See elflink.h:elf_link_add_archive_symbol). */ -#undef _bfd_archive_coff_allow_commons_in_armap -#define _bfd_archive_coff_allow_commons_in_armap bfd_false BFD_JUMP_TABLE_ARCHIVE (_bfd_archive_coff), #endif BFD_JUMP_TABLE_SYMBOLS (bfd_elfNN), @@ -587,8 +580,6 @@ const bfd_target TARGET_LITTLE_SYM = #ifdef bfd_elfNN_archive_functions BFD_JUMP_TABLE_ARCHIVE (bfd_elfNN_archive), #else -#undef _bfd_archive_coff_allow_commons_in_armap -#define _bfd_archive_coff_allow_commons_in_armap bfd_false BFD_JUMP_TABLE_ARCHIVE (_bfd_archive_coff), #endif BFD_JUMP_TABLE_SYMBOLS (bfd_elfNN), diff --git a/bfd/ieee.c b/bfd/ieee.c index f9c9a28..989d724 100644 --- a/bfd/ieee.c +++ b/bfd/ieee.c @@ -3900,7 +3900,6 @@ ieee_bfd_debug_info_accumulate (abfd, section) bfd_true) #define ieee_read_ar_hdr bfd_nullvoidptr #define ieee_update_armap_timestamp bfd_true -#define ieee_allow_commons_in_armap bfd_true #define ieee_get_elt_at_index _bfd_generic_get_elt_at_index #define ieee_bfd_is_local_label_name bfd_generic_is_local_label_name diff --git a/bfd/libbfd-in.h b/bfd/libbfd-in.h index 3ea4e8a..79a176d 100644 --- a/bfd/libbfd-in.h +++ b/bfd/libbfd-in.h @@ -211,7 +211,6 @@ extern boolean _bfd_nocore_core_file_matches_executable_p ((bfd *(*) PARAMS ((bfd *, symindex))) bfd_nullvoidptr) #define _bfd_noarchive_generic_stat_arch_elt bfd_generic_stat_arch_elt #define _bfd_noarchive_update_armap_timestamp bfd_false -#define _bfd_noarchive_allow_commons_in_armap bfd_true /* Routines to use for BFD_JUMP_TABLE_ARCHIVE to get BSD style archives. Use BFD_JUMP_TABLE_ARCHIVE (_bfd_archive_bsd). */ @@ -230,7 +229,6 @@ extern boolean _bfd_archive_bsd_construct_extended_name_table #define _bfd_archive_bsd_generic_stat_arch_elt \ bfd_generic_stat_arch_elt extern boolean _bfd_archive_bsd_update_armap_timestamp PARAMS ((bfd *)); -#define _bfd_archive_bsd_allow_commons_in_armap bfd_true /* Routines to use for BFD_JUMP_TABLE_ARCHIVE to get COFF style archives. Use BFD_JUMP_TABLE_ARCHIVE (_bfd_archive_coff). */ @@ -249,7 +247,6 @@ extern boolean _bfd_archive_coff_construct_extended_name_table #define _bfd_archive_coff_generic_stat_arch_elt \ bfd_generic_stat_arch_elt #define _bfd_archive_coff_update_armap_timestamp bfd_true -#define _bfd_archive_coff_allow_commons_in_armap bfd_true /* Routines to use for BFD_JUMP_TABLE_SYMBOLS where there is no symbol support. Use BFD_JUMP_TABLE_SYMBOLS (_bfd_nosymbols). */ diff --git a/bfd/libbfd.h b/bfd/libbfd.h index 6063dd5..26bf7ef 100644 --- a/bfd/libbfd.h +++ b/bfd/libbfd.h @@ -211,7 +211,6 @@ extern boolean _bfd_nocore_core_file_matches_executable_p ((bfd *(*) PARAMS ((bfd *, symindex))) bfd_nullvoidptr) #define _bfd_noarchive_generic_stat_arch_elt bfd_generic_stat_arch_elt #define _bfd_noarchive_update_armap_timestamp bfd_false -#define _bfd_noarchive_allow_commons_in_armap bfd_true /* Routines to use for BFD_JUMP_TABLE_ARCHIVE to get BSD style archives. Use BFD_JUMP_TABLE_ARCHIVE (_bfd_archive_bsd). */ @@ -230,7 +229,6 @@ extern boolean _bfd_archive_bsd_construct_extended_name_table #define _bfd_archive_bsd_generic_stat_arch_elt \ bfd_generic_stat_arch_elt extern boolean _bfd_archive_bsd_update_armap_timestamp PARAMS ((bfd *)); -#define _bfd_archive_bsd_allow_commons_in_armap bfd_true /* Routines to use for BFD_JUMP_TABLE_ARCHIVE to get COFF style archives. Use BFD_JUMP_TABLE_ARCHIVE (_bfd_archive_coff). */ @@ -249,7 +247,6 @@ extern boolean _bfd_archive_coff_construct_extended_name_table #define _bfd_archive_coff_generic_stat_arch_elt \ bfd_generic_stat_arch_elt #define _bfd_archive_coff_update_armap_timestamp bfd_true -#define _bfd_archive_coff_allow_commons_in_armap bfd_true /* Routines to use for BFD_JUMP_TABLE_SYMBOLS where there is no symbol support. Use BFD_JUMP_TABLE_SYMBOLS (_bfd_nosymbols). */ diff --git a/bfd/libecoff.h b/bfd/libecoff.h index cd5dc49..4561805 100644 --- a/bfd/libecoff.h +++ b/bfd/libecoff.h @@ -295,7 +295,6 @@ extern boolean _bfd_ecoff_write_armap #define _bfd_ecoff_get_elt_at_index _bfd_generic_get_elt_at_index #define _bfd_ecoff_generic_stat_arch_elt bfd_generic_stat_arch_elt #define _bfd_ecoff_update_armap_timestamp bfd_true -#define _bfd_ecoff_allow_commons_in_armap bfd_true extern long _bfd_ecoff_get_symtab_upper_bound PARAMS ((bfd *abfd)); extern long _bfd_ecoff_get_symtab PARAMS ((bfd *abfd, asymbol **alocation)); diff --git a/bfd/oasys.c b/bfd/oasys.c index c654b56..e69053b 100644 --- a/bfd/oasys.c +++ b/bfd/oasys.c @@ -1458,7 +1458,6 @@ oasys_sizeof_headers (abfd, exec) #define oasys_read_ar_hdr bfd_nullvoidptr #define oasys_get_elt_at_index _bfd_generic_get_elt_at_index #define oasys_update_armap_timestamp bfd_true -#define oasys_allow_commons_in_armap bfd_true #define oasys_bfd_is_local_label_name bfd_generic_is_local_label_name #define oasys_get_lineno _bfd_nosymbols_get_lineno diff --git a/bfd/som.c b/bfd/som.c index ef7de6d..6f2b6c3 100644 --- a/bfd/som.c +++ b/bfd/som.c @@ -6229,7 +6229,6 @@ som_bfd_link_split_section (abfd, sec) #define som_construct_extended_name_table \ _bfd_archive_coff_construct_extended_name_table #define som_update_armap_timestamp bfd_true -#define som_allow_commons_in_armap bfd_true #define som_bfd_print_private_bfd_data _bfd_generic_bfd_print_private_bfd_data #define som_get_lineno _bfd_nosymbols_get_lineno diff --git a/bfd/targets.c b/bfd/targets.c index e621856..a50cc59 100644 --- a/bfd/targets.c +++ b/bfd/targets.c @@ -318,8 +318,7 @@ BFD_JUMP_TABLE macros. .CAT(NAME,_openr_next_archived_file),\ .CAT(NAME,_get_elt_at_index),\ .CAT(NAME,_generic_stat_arch_elt),\ -.CAT(NAME,_update_armap_timestamp), \ -.CAT(NAME,_allow_commons_in_armap) +.CAT(NAME,_update_armap_timestamp) . boolean (*_bfd_slurp_armap) PARAMS ((bfd *)); . boolean (*_bfd_slurp_extended_name_table) PARAMS ((bfd *)); . boolean (*_bfd_construct_extended_name_table) @@ -330,13 +329,12 @@ BFD_JUMP_TABLE macros. . struct orl *map, . unsigned int orl_count, . int stridx)); -. PTR (*_bfd_read_ar_hdr_fn) PARAMS ((bfd *)); +. PTR (*_bfd_read_ar_hdr_fn) PARAMS ((bfd *)); . bfd * (*openr_next_archived_file) PARAMS ((bfd *arch, bfd *prev)); .#define bfd_get_elt_at_index(b,i) BFD_SEND(b, _bfd_get_elt_at_index, (b,i)) . bfd * (*_bfd_get_elt_at_index) PARAMS ((bfd *, symindex)); . int (*_bfd_stat_arch_elt) PARAMS ((bfd *, struct stat *)); . boolean (*_bfd_update_armap_timestamp) PARAMS ((bfd *)); -. boolean (*_bfd_allow_commons_in_armap) PARAMS ((bfd *)); . . {* Entry points used for symbols. *} .#define BFD_JUMP_TABLE_SYMBOLS(NAME)\ diff --git a/bfd/vms.c b/bfd/vms.c index 9f85249..f0ea63f 100644 --- a/bfd/vms.c +++ b/bfd/vms.c @@ -127,7 +127,6 @@ static boolean vms_bfd_merge_private_bfd_data PARAMS ((bfd *ibfd, bfd *obfd)); static boolean vms_bfd_set_private_flags PARAMS ((bfd *abfd, flagword flags)); #define vms_make_empty_symbol _bfd_vms_make_empty_symbol -#define vms_allow_commons_in_armap bfd_true /*===========================================================================*/ -- 2.7.4