add indirect_symbol to mach-o port.
bfd: * mach-o.c (bfd_mach_o_count_indirect_symbols): New. (bfd_mach_o_build_dysymtab_command): Populate indirect symbol table. * mach-o.h (bfd_mach_o_asymbol): Move declaration to start of the file. (bfd_mach_o_section): Add indirect_syms field. gas: * config/obj-macho.c (obj_mach_o_set_symbol_qualifier): Switch off lazy when the symbol is private_extern. (obj_mach_o_indirect_sym): New type. (obj_mach_o_indirect_symbol): New. (mach_o_pseudo_table): Use obj_mach_o_indirect_symbol. (obj_macho_frob_label): Adjust to avoid adding bsyms for locals. (obj_macho_frob_label): Likewise. Adjust external and comm symbol tests. (obj_mach_o_set_indirect_symbols): New. (obj_mach_o_frob_file_after_relocs): New. *config/obj-macho.h (obj_frob_file_after_relocs): Define. (obj_mach_o_frob_file_after_relocs): Declare. include/mach-o: * loader.h (BFD_MACH_O_INDIRECT_SYM_LOCAL): New. (BFD_MACH_O_INDIRECT_SYM_ABS): New gas/testsuite: * gas/mach-o/dysymtab-2.d: New. * gas/mach-o/err-syms-4.s: New. * gas/mach-o/err-syms-5.s: New. * gas/mach-o/err-syms-6.s: New. * gas/mach-o/symbols-6-64.d: New. * gas/mach-o/symbols-6-64.s: New. * gas/mach-o/symbols-6.d: New. * gas/mach-o/symbols-6.s: New.
This commit is contained in:
Iain Sandoe
parent
0a4734dc09
commit
50d10658ee
17 changed files with 705 additions and 48 deletions
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@ -1,3 +1,10 @@
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2012-01-12 Iain Sandoe <idsandoe@googlemail.com>
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* mach-o.c (bfd_mach_o_count_indirect_symbols): New.
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(bfd_mach_o_build_dysymtab_command): Populate indirect symbol table.
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* mach-o.h (bfd_mach_o_asymbol): Move declaration to start of the
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file. (bfd_mach_o_section): Add indirect_syms field.
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2012-01-11 Iain Sandoe <idsandoe@googlemail.com>
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* mach-o.c (bfd_mach_o_build_seg_command): Separate computation of
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64
bfd/mach-o.c
64
bfd/mach-o.c
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@ -2079,6 +2079,33 @@ bfd_mach_o_build_seg_command (const char *segment,
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return TRUE;
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}
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/* Count the number of indirect symbols in the image.
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Requires that the sections are in their final order. */
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static unsigned int
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bfd_mach_o_count_indirect_symbols (bfd *abfd, bfd_mach_o_data_struct *mdata)
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{
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unsigned int i;
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unsigned int nisyms = 0;
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for (i = 0; i < mdata->nsects; ++i)
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{
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bfd_mach_o_section *sec = mdata->sections[i];
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switch (sec->flags & BFD_MACH_O_SECTION_TYPE_MASK)
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{
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case BFD_MACH_O_S_NON_LAZY_SYMBOL_POINTERS:
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case BFD_MACH_O_S_LAZY_SYMBOL_POINTERS:
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case BFD_MACH_O_S_SYMBOL_STUBS:
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nisyms += bfd_mach_o_section_get_nbr_indirect (abfd, sec);
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break;
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default:
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break;
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}
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}
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return nisyms;
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}
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static bfd_boolean
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bfd_mach_o_build_dysymtab_command (bfd *abfd,
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bfd_mach_o_data_struct *mdata,
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@ -2135,9 +2162,11 @@ bfd_mach_o_build_dysymtab_command (bfd *abfd,
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dsym->nundefsym = 0;
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}
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dsym->nindirectsyms = bfd_mach_o_count_indirect_symbols (abfd, mdata);
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if (dsym->nindirectsyms > 0)
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{
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unsigned i;
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unsigned n;
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mdata->filelen = FILE_ALIGN (mdata->filelen, 2);
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dsym->indirectsymoff = mdata->filelen;
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@ -2146,11 +2175,38 @@ bfd_mach_o_build_dysymtab_command (bfd *abfd,
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dsym->indirect_syms = bfd_zalloc (abfd, dsym->nindirectsyms * 4);
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if (dsym->indirect_syms == NULL)
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return FALSE;
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/* So fill in the indices. */
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for (i = 0; i < dsym->nindirectsyms; ++i)
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n = 0;
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for (i = 0; i < mdata->nsects; ++i)
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{
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/* TODO: fill in the table. */
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bfd_mach_o_section *sec = mdata->sections[i];
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switch (sec->flags & BFD_MACH_O_SECTION_TYPE_MASK)
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{
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case BFD_MACH_O_S_NON_LAZY_SYMBOL_POINTERS:
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case BFD_MACH_O_S_LAZY_SYMBOL_POINTERS:
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case BFD_MACH_O_S_SYMBOL_STUBS:
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{
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unsigned j, num;
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bfd_mach_o_asymbol **isyms = sec->indirect_syms;
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num = bfd_mach_o_section_get_nbr_indirect (abfd, sec);
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if (isyms == NULL || num == 0)
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break;
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/* Record the starting index in the reserved1 field. */
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sec->reserved1 = n;
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for (j = 0; j < num; j++, n++)
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{
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if (isyms[j] == NULL)
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dsym->indirect_syms[n] = BFD_MACH_O_INDIRECT_SYM_LOCAL;
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else
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dsym->indirect_syms[n] = isyms[j]->symbol.udata.i;
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}
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}
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break;
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default:
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break;
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}
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}
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}
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34
bfd/mach-o.h
34
bfd/mach-o.h
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@ -42,6 +42,18 @@ typedef struct bfd_mach_o_header
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}
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bfd_mach_o_header;
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typedef struct bfd_mach_o_asymbol
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{
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/* The actual symbol which the rest of BFD works with. */
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asymbol symbol;
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/* Mach-O symbol fields. */
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unsigned char n_type;
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unsigned char n_sect;
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unsigned short n_desc;
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}
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bfd_mach_o_asymbol;
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#define BFD_MACH_O_SEGNAME_SIZE 16
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#define BFD_MACH_O_SECTNAME_SIZE 16
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@ -64,6 +76,12 @@ typedef struct bfd_mach_o_section
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/* Corresponding bfd section. */
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asection *bfdsection;
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/* An array holding the indirect symbols for this section.
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NULL values indicate local symbols.
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The number of symbols is determined from the section size and type. */
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bfd_mach_o_asymbol **indirect_syms;
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/* Simply linked list. */
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struct bfd_mach_o_section *next;
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}
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@ -105,26 +123,12 @@ typedef struct bfd_mach_o_reloc_info
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}
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bfd_mach_o_reloc_info;
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typedef struct bfd_mach_o_asymbol
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{
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/* The actual symbol which the rest of BFD works with. */
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asymbol symbol;
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/* Mach-O symbol fields. */
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unsigned char n_type;
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unsigned char n_sect;
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unsigned short n_desc;
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}
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bfd_mach_o_asymbol;
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/* The symbol table is sorted like this:
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(1) local.
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(otherwise in order of generation)
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(2) external defined
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(sorted by name)
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(3) external undefined
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(sorted by name)
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(4) common
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(3) external undefined / common
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(sorted by name)
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*/
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@ -1,3 +1,18 @@
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2012-01-12 Iain Sandoe <idsandoe@googlemail.com>
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* config/obj-macho.c (obj_mach_o_set_symbol_qualifier): Switch off
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lazy when the symbol is private_extern.
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(obj_mach_o_indirect_sym): New type.
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(obj_mach_o_indirect_symbol): New.
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(mach_o_pseudo_table): Use obj_mach_o_indirect_symbol.
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(obj_macho_frob_label): Adjust to avoid adding bsyms for locals.
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(obj_macho_frob_label): Likewise. Adjust external and comm
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symbol tests.
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(obj_mach_o_set_indirect_symbols): New.
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(obj_mach_o_frob_file_after_relocs): New.
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*config/obj-macho.h (obj_frob_file_after_relocs): Define.
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(obj_mach_o_frob_file_after_relocs): Declare.
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2012-01-12 Tristan Gingold <gingold@adacore.com>
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PR gas/13591
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@ -1032,6 +1032,7 @@ obj_mach_o_set_symbol_qualifier (symbolS *sym, int type)
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case OBJ_MACH_O_SYM_PRIV_EXT:
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s->n_type |= BFD_MACH_O_N_PEXT ;
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s->n_desc &= ~LAZY; /* The native tool switches this off too. */
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/* We follow the system tools in marking PEXT as also global. */
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/* Fall through. */
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@ -1131,13 +1132,77 @@ obj_mach_o_sym_qual (int ntype)
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demand_empty_rest_of_line ();
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}
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/* Dummy function to allow test-code to work while we are working
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on things. */
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typedef struct obj_mach_o_indirect_sym
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{
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symbolS *sym;
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segT sect;
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struct obj_mach_o_indirect_sym *next;
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} obj_mach_o_indirect_sym;
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/* We store in order an maintain a pointer to the last one - to save reversing
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later. */
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obj_mach_o_indirect_sym *indirect_syms;
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obj_mach_o_indirect_sym *indirect_syms_tail;
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static void
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obj_mach_o_placeholder (int arg ATTRIBUTE_UNUSED)
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obj_mach_o_indirect_symbol (int arg ATTRIBUTE_UNUSED)
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{
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ignore_rest_of_line ();
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bfd_mach_o_section *sec = bfd_mach_o_get_mach_o_section (now_seg);
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#ifdef md_flush_pending_output
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md_flush_pending_output ();
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#endif
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if (obj_mach_o_is_static)
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as_bad (_("use of .indirect_symbols requires `-dynamic'"));
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switch (sec->flags & BFD_MACH_O_SECTION_TYPE_MASK)
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{
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case BFD_MACH_O_S_SYMBOL_STUBS:
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case BFD_MACH_O_S_LAZY_SYMBOL_POINTERS:
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case BFD_MACH_O_S_NON_LAZY_SYMBOL_POINTERS:
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{
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obj_mach_o_indirect_sym *isym;
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char *name = input_line_pointer;
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char c = get_symbol_end ();
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symbolS *sym = symbol_find_or_make (name);
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unsigned int elsize =
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bfd_mach_o_section_get_entry_size (stdoutput, sec);
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if (elsize == 0)
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{
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as_bad (_("attempt to add an indirect_symbol to a stub or"
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" reference section with a zero-sized element at %s"),
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name);
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*input_line_pointer = c;
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ignore_rest_of_line ();
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return;
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}
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*input_line_pointer = c;
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isym = (obj_mach_o_indirect_sym *)
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xmalloc (sizeof (obj_mach_o_indirect_sym));
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/* Just record the data for now, we will validate it when we
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compute the output in obj_mach_o_set_indirect_symbols. */
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isym->sym = sym;
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isym->sect = now_seg;
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isym->next = NULL;
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if (indirect_syms == NULL)
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indirect_syms = isym;
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else
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indirect_syms_tail->next = isym;
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indirect_syms_tail = isym;
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}
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break;
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default:
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as_bad (_("an .indirect_symbol must be in a symbol pointer"
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" or stub section."));
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ignore_rest_of_line ();
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return;
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}
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demand_empty_rest_of_line ();
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}
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const pseudo_typeS mach_o_pseudo_table[] =
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@ -1231,7 +1296,7 @@ const pseudo_typeS mach_o_pseudo_table[] =
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{"no_dead_strip", obj_mach_o_sym_qual, OBJ_MACH_O_SYM_NO_DEAD_STRIP},
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{"weak", obj_mach_o_sym_qual, OBJ_MACH_O_SYM_WEAK}, /* ext */
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{"indirect_symbol", obj_mach_o_placeholder, 0},
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{ "indirect_symbol", obj_mach_o_indirect_symbol, 0},
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/* File flags. */
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{ "subsections_via_symbols", obj_mach_o_fileprop,
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@ -1270,15 +1335,25 @@ obj_mach_o_type_for_symbol (bfd_mach_o_asymbol *s)
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void obj_macho_frob_label (struct symbol *sp)
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{
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bfd_mach_o_asymbol *s = (bfd_mach_o_asymbol *) symbol_get_bfdsym (sp);
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/* This is the base symbol type, that we mask in. */
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unsigned base_type = obj_mach_o_type_for_symbol (s);
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bfd_mach_o_section *sec = bfd_mach_o_get_mach_o_section (s->symbol.section);
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bfd_mach_o_asymbol *s;
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unsigned base_type;
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bfd_mach_o_section *sec;
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int sectype = -1;
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/* Leave local symbols alone. */
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if (S_IS_LOCAL (sp))
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return;
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s = (bfd_mach_o_asymbol *) symbol_get_bfdsym (sp);
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/* Leave debug symbols alone. */
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if ((s->n_type & BFD_MACH_O_N_STAB) != 0)
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return; /* Leave alone. */
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return;
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/* This is the base symbol type, that we mask in. */
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base_type = obj_mach_o_type_for_symbol (s);
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sec = bfd_mach_o_get_mach_o_section (s->symbol.section);
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if (sec != NULL)
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sectype = sec->flags & BFD_MACH_O_SECTION_TYPE_MASK;
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@ -1307,34 +1382,41 @@ void obj_macho_frob_label (struct symbol *sp)
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int
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obj_macho_frob_symbol (struct symbol *sp)
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{
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bfd_mach_o_asymbol *s = (bfd_mach_o_asymbol *) symbol_get_bfdsym (sp);
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unsigned base_type = obj_mach_o_type_for_symbol (s);
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bfd_mach_o_section *sec = bfd_mach_o_get_mach_o_section (s->symbol.section);
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bfd_mach_o_asymbol *s;
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unsigned base_type;
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bfd_mach_o_section *sec;
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int sectype = -1;
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/* Leave local symbols alone. */
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if (S_IS_LOCAL (sp))
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return 0;
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s = (bfd_mach_o_asymbol *) symbol_get_bfdsym (sp);
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/* Leave debug symbols alone. */
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if ((s->n_type & BFD_MACH_O_N_STAB) != 0)
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return 0;
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base_type = obj_mach_o_type_for_symbol (s);
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sec = bfd_mach_o_get_mach_o_section (s->symbol.section);
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if (sec != NULL)
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sectype = sec->flags & BFD_MACH_O_SECTION_TYPE_MASK;
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if ((s->n_type & BFD_MACH_O_N_STAB) != 0)
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return 0; /* Leave alone. */
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else if (s->symbol.section == bfd_und_section_ptr)
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if (s->symbol.section == bfd_und_section_ptr)
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{
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/* ??? Do we really gain much from implementing this as well as the
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mach-o specific ones? */
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if (s->symbol.flags & BSF_WEAK)
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s->n_desc |= BFD_MACH_O_N_WEAK_REF;
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/* Undefined references, become extern. */
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if (s->n_desc & REFE)
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{
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s->n_desc &= ~REFE;
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s->n_type |= BFD_MACH_O_N_EXT;
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}
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/* So do undefined 'no_dead_strip's. */
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if (s->n_desc & BFD_MACH_O_N_NO_DEAD_STRIP)
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s->n_type |= BFD_MACH_O_N_EXT;
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/* Undefined syms, become extern. */
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s->n_type |= BFD_MACH_O_N_EXT;
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S_SET_EXTERNAL (sp);
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}
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else if (s->symbol.section == bfd_com_section_ptr)
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{
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/* ... so do comm. */
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s->n_type |= BFD_MACH_O_N_EXT;
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S_SET_EXTERNAL (sp);
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}
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else
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{
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@ -1353,6 +1435,7 @@ obj_macho_frob_symbol (struct symbol *sp)
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{
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/* Anything here that should be added that is non-standard. */
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s->n_desc &= ~BFD_MACH_O_REFERENCE_MASK;
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s->symbol.udata.i = SYM_MACHO_FIELDS_NOT_VALIDATED;
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}
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else if (s->symbol.udata.i == SYM_MACHO_FIELDS_NOT_VALIDATED)
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{
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@ -1388,6 +1471,125 @@ obj_macho_frob_symbol (struct symbol *sp)
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return 0;
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}
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static void
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obj_mach_o_set_indirect_symbols (bfd *abfd, asection *sec,
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void *xxx ATTRIBUTE_UNUSED)
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{
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bfd_vma sect_size = bfd_section_size (abfd, sec);
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bfd_mach_o_section *ms = bfd_mach_o_get_mach_o_section (sec);
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unsigned lazy = 0;
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/* See if we have any indirect syms to consider. */
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if (indirect_syms == NULL)
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return;
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/* Process indirect symbols.
|
||||
Check for errors, if OK attach them as a flat array to the section
|
||||
for which they are defined. */
|
||||
|
||||
switch (ms->flags & BFD_MACH_O_SECTION_TYPE_MASK)
|
||||
{
|
||||
case BFD_MACH_O_S_SYMBOL_STUBS:
|
||||
case BFD_MACH_O_S_LAZY_SYMBOL_POINTERS:
|
||||
lazy = LAZY;
|
||||
/* Fall through. */
|
||||
case BFD_MACH_O_S_NON_LAZY_SYMBOL_POINTERS:
|
||||
{
|
||||
unsigned int nactual = 0;
|
||||
unsigned int ncalc;
|
||||
obj_mach_o_indirect_sym *isym;
|
||||
obj_mach_o_indirect_sym *list = NULL;
|
||||
obj_mach_o_indirect_sym *list_tail = NULL;
|
||||
unsigned long eltsiz =
|
||||
bfd_mach_o_section_get_entry_size (abfd, ms);
|
||||
|
||||
for (isym = indirect_syms; isym != NULL; isym = isym->next)
|
||||
{
|
||||
if (isym->sect == sec)
|
||||
{
|
||||
nactual++;
|
||||
if (list == NULL)
|
||||
list = isym;
|
||||
else
|
||||
list_tail->next = isym;
|
||||
list_tail = isym;
|
||||
}
|
||||
}
|
||||
|
||||
/* If none are in this section, stop here. */
|
||||
if (nactual == 0)
|
||||
break;
|
||||
|
||||
/* If we somehow added indirect symbols to a section with a zero
|
||||
entry size, we're dead ... */
|
||||
gas_assert (eltsiz != 0);
|
||||
|
||||
ncalc = (unsigned int) (sect_size / eltsiz);
|
||||
if (nactual != ncalc)
|
||||
as_bad (_("the number of .indirect_symbols defined in section %s"
|
||||
" does not match the number expected (%d defined, %d"
|
||||
" expected)"), sec->name, nactual, ncalc);
|
||||
else
|
||||
{
|
||||
unsigned n;
|
||||
bfd_mach_o_asymbol *sym;
|
||||
ms->indirect_syms =
|
||||
bfd_zalloc (abfd,
|
||||
nactual * sizeof (bfd_mach_o_asymbol *));
|
||||
|
||||
if (ms->indirect_syms == NULL)
|
||||
{
|
||||
as_fatal (_("internal error: failed to allocate %d indirect"
|
||||
"symbol pointers"), nactual);
|
||||
}
|
||||
|
||||
for (isym = list, n = 0; isym != NULL; isym = isym->next, n++)
|
||||
{
|
||||
/* Array is init to NULL & NULL signals a local symbol
|
||||
If the section is lazy-bound, we need to keep the
|
||||
reference to the symbol, since dyld can override. */
|
||||
if (S_IS_LOCAL (isym->sym) && ! lazy)
|
||||
;
|
||||
else
|
||||
{
|
||||
sym = (bfd_mach_o_asymbol *)symbol_get_bfdsym (isym->sym);
|
||||
if (sym == NULL)
|
||||
;
|
||||
/* If the symbols is external ... */
|
||||
else if (S_IS_EXTERNAL (isym->sym)
|
||||
|| (sym->n_type & BFD_MACH_O_N_EXT)
|
||||
|| ! S_IS_DEFINED (isym->sym)
|
||||
|| lazy)
|
||||
{
|
||||
sym->n_desc &= ~LAZY;
|
||||
/* ... it can be lazy, if not defined or hidden. */
|
||||
if ((sym->n_type & BFD_MACH_O_N_TYPE)
|
||||
== BFD_MACH_O_N_UNDF
|
||||
&& ! (sym->n_type & BFD_MACH_O_N_PEXT)
|
||||
&& (sym->n_type & BFD_MACH_O_N_EXT))
|
||||
sym->n_desc |= lazy;
|
||||
ms->indirect_syms[n] = sym;
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
}
|
||||
break;
|
||||
|
||||
default:
|
||||
break;
|
||||
}
|
||||
}
|
||||
|
||||
/* The process of relocation could alter what's externally visible, thus we
|
||||
leave setting the indirect symbols until last. */
|
||||
|
||||
void
|
||||
obj_mach_o_frob_file_after_relocs (void)
|
||||
{
|
||||
bfd_map_over_sections (stdoutput, obj_mach_o_set_indirect_symbols, (char *) 0);
|
||||
}
|
||||
|
||||
/* Support stabs for mach-o. */
|
||||
|
||||
void
|
||||
|
|
|
|||
|
|
@ -62,6 +62,9 @@ extern void obj_macho_frob_label (struct symbol *);
|
|||
#define obj_frob_symbol(s, punt) punt = obj_macho_frob_symbol(s)
|
||||
extern int obj_macho_frob_symbol (struct symbol *);
|
||||
|
||||
#define obj_frob_file_after_relocs obj_mach_o_frob_file_after_relocs
|
||||
extern void obj_mach_o_frob_file_after_relocs (void);
|
||||
|
||||
#define EMIT_SECTION_SYMBOLS 0
|
||||
|
||||
#define OBJ_PROCESS_STAB(SEG,W,S,T,O,D) obj_mach_o_process_stab(W,S,T,O,D)
|
||||
|
|
|
|||
|
|
@ -1,3 +1,14 @@
|
|||
2012-01-12 Iain Sandoe <idsandoe@googlemail.com>
|
||||
|
||||
* gas/mach-o/dysymtab-2.d: New.
|
||||
* gas/mach-o/err-syms-4.s: New.
|
||||
* gas/mach-o/err-syms-5.s: New.
|
||||
* gas/mach-o/err-syms-6.s: New.
|
||||
* gas/mach-o/symbols-6-64.d: New.
|
||||
* gas/mach-o/symbols-6-64.s: New.
|
||||
* gas/mach-o/symbols-6.d: New.
|
||||
* gas/mach-o/symbols-6.s: New.
|
||||
|
||||
2012-01-09 Iain Sandoe <idsandoe@googlemail.com>
|
||||
|
||||
* gas/mach-o/err-syms-1.s: New.
|
||||
|
|
|
|||
45
gas/testsuite/gas/mach-o/dysymtab-2.d
Normal file
45
gas/testsuite/gas/mach-o/dysymtab-2.d
Normal file
|
|
@ -0,0 +1,45 @@
|
|||
#as: -L -I $srcdir/$subdir
|
||||
#objdump: -P dysymtab
|
||||
#target: i?86-*-darwin* powerpc-*-darwin*
|
||||
#source: symbols-6.s
|
||||
.*: +file format mach-o.*
|
||||
#...
|
||||
Load command dysymtab:
|
||||
( )+local symbols: idx:( )+0( )+num: 55( )+\(nxtidx: 55\)
|
||||
( )+external symbols: idx:( )+55( )+num: 24( )+\(nxtidx: 79\)
|
||||
( )+undefined symbols: idx:( )+79( )+num: 30( )+\(nxtidx: 109\)
|
||||
( )+table of content: off: 0x00000000( )+num: 0( )+\(endoff: 0x00000000\)
|
||||
( )+module table: off: 0x00000000( )+num: 0( )+\(endoff: 0x00000000\)
|
||||
( )+external reference table: off: 0x00000000( )+num: 0( )+\(endoff: 0x00000000\)
|
||||
( )+indirect symbol table: off: 0x000003b0( )+num: 25( )+\(endoff: 0x00000414\)
|
||||
( )+external relocation table: off: 0x00000000( )+num: 0( )+\(endoff: 0x00000000\)
|
||||
( )+local relocation table: off: 0x00000000( )+num: 0( )+\(endoff: 0x00000000\)
|
||||
( )+indirect symbols:
|
||||
( )+for section __dummy.__dummy:
|
||||
( )+0000000000000000( )+0: 0x0000005e a
|
||||
( )+0000000000000008( )+1: 0x00000063 b
|
||||
( )+0000000000000010( )+2: 0x0000003d c
|
||||
( )+0000000000000018( )+3: 0x0000001b d
|
||||
( )+0000000000000020( )+4: 0x00000018 e
|
||||
( )+0000000000000028( )+5: 0x00000040 f
|
||||
( )+0000000000000030( )+6: 0x00000066 g
|
||||
( )+for section __DATA.__la_symbol_ptr:
|
||||
( )+0000000000000000( )+7: 0x0000005f a1
|
||||
( )+0000000000000004( )+8: 0x00000064 b1
|
||||
( )+0000000000000008( )+9: 0x0000003e c1
|
||||
( )+000000000000000c( )+10: 0x0000001c d1
|
||||
( )+0000000000000010( )+11: 0x00000019 e1
|
||||
( )+0000000000000014( )+12: 0x00000041 f1
|
||||
( )+0000000000000018( )+13: 0x00000067 g1
|
||||
( )+for section __DATA.__nl_symbol_ptr:
|
||||
( )+0000000000000000( )+14: 0x00000060 a2
|
||||
( )+0000000000000004( )+15: 0x00000065 b2
|
||||
( )+0000000000000008( )+16: 0x0000003f c2
|
||||
( )+000000000000000c( )+17: 0x80000000 LOCAL
|
||||
( )+0000000000000010( )+18: 0x80000000 LOCAL
|
||||
( )+0000000000000014( )+19: 0x00000042 f2
|
||||
( )+0000000000000018( )+20: 0x00000068 g2
|
||||
( )+000000000000001c( )+21: 0x00000041 f1
|
||||
( )+0000000000000020( )+22: 0x00000067 g1
|
||||
( )+0000000000000024( )+23: 0x00000060 a2
|
||||
( )+0000000000000028( )+24: 0x00000065 b2
|
||||
6
gas/testsuite/gas/mach-o/err-syms-4.s
Normal file
6
gas/testsuite/gas/mach-o/err-syms-4.s
Normal file
|
|
@ -0,0 +1,6 @@
|
|||
# { dg-do assemble }
|
||||
|
||||
.indirect_symbol a
|
||||
|
||||
# { dg-error " an .indirect_symbol must be in a symbol pointer or stub section." "" { target *-*-darwin*} 3 }
|
||||
|
||||
40
gas/testsuite/gas/mach-o/err-syms-5.s
Normal file
40
gas/testsuite/gas/mach-o/err-syms-5.s
Normal file
|
|
@ -0,0 +1,40 @@
|
|||
# { dg-do assemble { target i?86-*-darwin* powerpc*-*-darwin* } }
|
||||
|
||||
# Show that we can check that there are enough syms for the section.
|
||||
|
||||
# too few.
|
||||
|
||||
.section __dummy, __dummy, symbol_stubs,strip_static_syms,4
|
||||
|
||||
.indirect_symbol a
|
||||
|
||||
.section __dummy, __dummy1,lazy_symbol_pointers
|
||||
|
||||
.indirect_symbol b
|
||||
|
||||
.section __dummy, __dummy2,non_lazy_symbol_pointers
|
||||
|
||||
.indirect_symbol c
|
||||
|
||||
# OK.
|
||||
.section __dummy, __dummy3,non_lazy_symbol_pointers
|
||||
|
||||
.indirect_symbol d
|
||||
.space 4
|
||||
|
||||
.section __dummy, __dummy4,symbol_stubs,strip_static_syms,17
|
||||
|
||||
.indirect_symbol e
|
||||
.space 17
|
||||
|
||||
# too many
|
||||
|
||||
.section __dummy, __dummy5,lazy_symbol_pointers
|
||||
|
||||
.indirect_symbol f
|
||||
.space 8
|
||||
|
||||
# { dg-error "the number of .indirect_symbols defined in section __dummy.__dummy does not match the number expected .1 defined, 0 expected." "" { target *-*-darwin*} 0 }
|
||||
# { dg-error "the number of .indirect_symbols defined in section __dummy.__dummy1 does not match the number expected .1 defined, 0 expected." "" { target *-*-darwin*} 0 }
|
||||
# { dg-error "the number of .indirect_symbols defined in section __dummy.__dummy2 does not match the number expected .1 defined, 0 expected." "" { target *-*-darwin*} 0 }
|
||||
# { dg-error "the number of .indirect_symbols defined in section __dummy.__dummy5 does not match the number expected .1 defined, 2 expected." "" { target *-*-darwin*} 0 }
|
||||
20
gas/testsuite/gas/mach-o/err-syms-6.s
Normal file
20
gas/testsuite/gas/mach-o/err-syms-6.s
Normal file
|
|
@ -0,0 +1,20 @@
|
|||
# { dg-do assemble { target x86_64-*-darwin* } }
|
||||
|
||||
.section __dummy, __dummy, symbol_stubs,strip_static_syms,4
|
||||
|
||||
.indirect_symbol a
|
||||
|
||||
.section __dummy, __dummy1,lazy_symbol_pointers
|
||||
|
||||
.indirect_symbol b
|
||||
|
||||
.section __dummy, __dummy2,non_lazy_symbol_pointers
|
||||
|
||||
.indirect_symbol c
|
||||
|
||||
# { dg-error "unknown or invalid section type .symbol_stubs." "" { target x86_64-*-darwin* } 3 }
|
||||
# { dg-error "an .indirect_symbol must be in a symbol pointer or stub section" "" { target x86_64-*-darwin* } 5 }
|
||||
# { dg-error "unknown or invalid section type .lazy_symbol_pointers." "" { target x86_64-*-darwin* } 7 }
|
||||
# { dg-error "an .indirect_symbol must be in a symbol pointer or stub section" "" { target x86_64-*-darwin* } 9 }
|
||||
# { dg-error "unknown or invalid section type .non_lazy_symbol_pointers." "" { target x86_64-*-darwin* } 11 }
|
||||
# { dg-error "an .indirect_symbol must be in a symbol pointer or stub section" "" { target x86_64-*-darwin* } 13 }
|
||||
116
gas/testsuite/gas/mach-o/symbols-6-64.d
Normal file
116
gas/testsuite/gas/mach-o/symbols-6-64.d
Normal file
|
|
@ -0,0 +1,116 @@
|
|||
#as: -L -I $srcdir/$subdir
|
||||
#objdump: -t
|
||||
#target: powerpc64-*-darwin*
|
||||
#source: symbols-6-64.s
|
||||
.*: +file format mach-o.*
|
||||
#...
|
||||
SYMBOL TABLE:
|
||||
0000000000000000 l.*0e SECT.*01 0000 \[.text\] Lzt0
|
||||
0000000000000002 l.*0e SECT.*01 0000 \[.text\] Lmt0
|
||||
0000000000000004 l.*0e SECT.*01 0000 \[.text\] Lat0
|
||||
0000000000000000 l.*0e SECT.*02 0000 \[.data\] Lzd0
|
||||
0000000000000002 l.*0e SECT.*02 0000 \[.data\] Lmd0
|
||||
0000000000000005 l.*0e SECT.*02 0000 \[.data\] Lad0
|
||||
0000000000000000 l.*0e SECT.*03 0000 \[.bss\] zlcomm0
|
||||
0000000000000006 l.*0e SECT.*03 0000 \[.bss\] mlcomm0
|
||||
000000000000000c l.*0e SECT.*03 0000 \[.bss\] alcomm0
|
||||
0000000000000000 l.*0e SECT.*04 0000 \[__HERE.__there\] Lzs0
|
||||
0000000000000002 l.*0e SECT.*04 0000 \[__HERE.__there\] Lms0
|
||||
0000000000000004 l.*0e SECT.*04 0000 \[__HERE.__there\] Las0
|
||||
0000000000000012 l.*0e SECT.*01 0000 \[.text\] Lzt1
|
||||
0000000000000015 l.*0e SECT.*01 0000 \[.text\] Lmt1
|
||||
0000000000000017 l.*0e SECT.*01 0000 \[.text\] Lat1
|
||||
0000000000000012 l.*0e SECT.*02 0000 \[.data\] Lzd1
|
||||
0000000000000014 l.*0e SECT.*02 0000 \[.data\] Lmd1
|
||||
0000000000000017 l.*0e SECT.*02 0000 \[.data\] Lad1
|
||||
0000000000000012 l.*0e SECT.*03 0000 \[.bss\] zlcomm1
|
||||
0000000000000018 l.*0e SECT.*03 0000 \[.bss\] mlcomm1
|
||||
000000000000001e l.*0e SECT.*03 0000 \[.bss\] alcomm1
|
||||
0000000000000016 l.*0e SECT.*04 0000 \[__HERE.__there\] Lzs1
|
||||
000000000000001e l.*0e SECT.*04 0000 \[__HERE.__there\] Lms1
|
||||
000000000000001f l.*0e SECT.*04 0000 \[__HERE.__there\] Las1
|
||||
000000000000001b l.*0e SECT.*01 0000 \[.text\] e
|
||||
000000000000001c l.*0e SECT.*01 0000 \[.text\] e1
|
||||
000000000000001d l.*0e SECT.*01 0000 \[.text\] e2
|
||||
0000000000000024 l.*0e SECT.*02 0000 \[.data\] d
|
||||
000000000000002c l.*0e SECT.*02 0000 \[.data\] d1
|
||||
0000000000000034 l.*0e SECT.*02 0000 \[.data\] d2
|
||||
0000000000000000 l.*0e SECT.*05 0000 \[__dummy.__dummy\] La
|
||||
0000000000000008 l.*0e SECT.*05 0000 \[__dummy.__dummy\] Lb
|
||||
0000000000000010 l.*0e SECT.*05 0000 \[__dummy.__dummy\] Lc
|
||||
0000000000000018 l.*0e SECT.*05 0000 \[__dummy.__dummy\] Ld
|
||||
0000000000000020 l.*0e SECT.*05 0000 \[__dummy.__dummy\] Le
|
||||
0000000000000028 l.*0e SECT.*05 0000 \[__dummy.__dummy\] Lf
|
||||
0000000000000030 l.*0e SECT.*05 0000 \[__dummy.__dummy\] Lg
|
||||
0000000000000000 l.*0e SECT.*06 0000 \[.lazy_symbol_pointer\] La1
|
||||
0000000000000004 l.*0e SECT.*06 0000 \[.lazy_symbol_pointer\] Lb1
|
||||
0000000000000008 l.*0e SECT.*06 0000 \[.lazy_symbol_pointer\] Lc1
|
||||
000000000000000c l.*0e SECT.*06 0000 \[.lazy_symbol_pointer\] Ld1
|
||||
0000000000000010 l.*0e SECT.*06 0000 \[.lazy_symbol_pointer\] Le1
|
||||
0000000000000014 l.*0e SECT.*06 0000 \[.lazy_symbol_pointer\] Lf1
|
||||
0000000000000018 l.*0e SECT.*06 0000 \[.lazy_symbol_pointer\] Lg1
|
||||
0000000000000000 l.*0e SECT.*07 0000 \[.non_lazy_symbol_pointer\] La2
|
||||
0000000000000004 l.*0e SECT.*07 0000 \[.non_lazy_symbol_pointer\] Lb2
|
||||
0000000000000008 l.*0e SECT.*07 0000 \[.non_lazy_symbol_pointer\] Lc2
|
||||
000000000000000c l.*0e SECT.*07 0000 \[.non_lazy_symbol_pointer\] Ld2
|
||||
0000000000000010 l.*0e SECT.*07 0000 \[.non_lazy_symbol_pointer\] Le2
|
||||
0000000000000014 l.*0e SECT.*07 0000 \[.non_lazy_symbol_pointer\] Lf2
|
||||
0000000000000018 l.*0e SECT.*07 0000 \[.non_lazy_symbol_pointer\] Lg2
|
||||
000000000000001c l.*0e SECT.*07 0000 \[.non_lazy_symbol_pointer\] Lf11
|
||||
0000000000000020 l.*0e SECT.*07 0000 \[.non_lazy_symbol_pointer\] Lg11
|
||||
0000000000000024 l.*0e SECT.*07 0000 \[.non_lazy_symbol_pointer\] La12
|
||||
0000000000000028 l.*0e SECT.*07 0000 \[.non_lazy_symbol_pointer\] Lb12
|
||||
0000000000000004 g.*0f SECT.*02 0000 \[.data\] adg0
|
||||
0000000000000016 g.*0f SECT.*02 0000 \[.data\] adg1
|
||||
0000000000000005 g.*0f SECT.*04 0000 \[__HERE.__there\] asg0
|
||||
000000000000001d g.*0f SECT.*04 0000 \[__HERE.__there\] asg1
|
||||
0000000000000005 g.*0f SECT.*01 0000 \[.text\] atg0
|
||||
0000000000000016 g.*0f SECT.*01 0000 \[.text\] atg1
|
||||
0000000000000018 g.*0f SECT.*01 0000 \[.text\] c
|
||||
0000000000000019 g.*0f SECT.*01 0000 \[.text\] c1
|
||||
000000000000001a g.*0f SECT.*01 0000 \[.text\] c2
|
||||
000000000000003c g.*1f SECT.*02 0000 \[.data\] f
|
||||
0000000000000044 g.*1f SECT.*02 0000 \[.data\] f1
|
||||
000000000000004c g.*1f SECT.*02 0000 \[.data\] f2
|
||||
0000000000000003 g.*0f SECT.*02 0000 \[.data\] mdg0
|
||||
0000000000000015 g.*0f SECT.*02 0000 \[.data\] mdg1
|
||||
0000000000000003 g.*0f SECT.*04 0000 \[__HERE.__there\] msg0
|
||||
000000000000001c g.*0f SECT.*04 0000 \[__HERE.__there\] msg1
|
||||
0000000000000003 g.*0f SECT.*01 0000 \[.text\] mtg0
|
||||
0000000000000014 g.*0f SECT.*01 0000 \[.text\] mtg1
|
||||
0000000000000001 g.*0f SECT.*02 0000 \[.data\] zdg0
|
||||
0000000000000013 g.*0f SECT.*02 0000 \[.data\] zdg1
|
||||
0000000000000001 g.*0f SECT.*04 0000 \[__HERE.__there\] zsg0
|
||||
0000000000000017 g.*0f SECT.*04 0000 \[__HERE.__there\] zsg1
|
||||
0000000000000001 g.*0f SECT.*01 0000 \[.text\] ztg0
|
||||
0000000000000013 g.*0f SECT.*01 0000 \[.text\] ztg1
|
||||
0000000000000000 g.*01 UND.*00 0000 _aud0
|
||||
0000000000000000 g.*01 UND.*00 0000 _aud1
|
||||
0000000000000000 g.*01 UND.*00 0000 _aus0
|
||||
0000000000000000 g.*01 UND.*00 0000 _aus1
|
||||
0000000000000000 g.*01 UND.*00 0000 _aut0
|
||||
0000000000000000 g.*01 UND.*00 0000 _mud0
|
||||
0000000000000000 g.*01 UND.*00 0000 _mud1
|
||||
0000000000000000 g.*01 UND.*00 0000 _mus0
|
||||
0000000000000000 g.*01 UND.*00 0000 _mus1
|
||||
0000000000000000 g.*01 UND.*00 0000 _mut0
|
||||
0000000000000000 g.*01 UND.*00 0000 _zud0
|
||||
0000000000000000 g.*01 UND.*00 0000 _zud1
|
||||
0000000000000000 g.*01 UND.*00 0000 _zus0
|
||||
0000000000000000 g.*01 UND.*00 0000 _zus1
|
||||
0000000000000000 g.*01 UND.*00 0000 _zut0
|
||||
0000000000000000 g.*01 UND.*00 0001 a
|
||||
0000000000000000 g.*01 UND.*00 0001 a1
|
||||
0000000000000000 g.*01 UND.*00 0000 a2
|
||||
000000000000000a.*01 COM.*00 0300 acommon0
|
||||
000000000000000a.*01 COM.*00 0300 acommon1
|
||||
0000000000000000 g.*01 UND.*00 0001 b
|
||||
0000000000000000 g.*01 UND.*00 0001 b1
|
||||
0000000000000000 g.*01 UND.*00 0000 b2
|
||||
0000000000000000 g.*11 UND.*00 0001 g
|
||||
0000000000000000 g.*11 UND.*00 0001 g1
|
||||
0000000000000000 g.*11 UND.*00 0000 g2
|
||||
000000000000000a.*01 COM.*00 0300 mcommon0
|
||||
000000000000000a.*01 COM.*00 0300 mcommon1
|
||||
000000000000000a.*01 COM.*00 0300 zcommon0
|
||||
000000000000000a.*01 COM.*00 0300 zcommon1
|
||||
4
gas/testsuite/gas/mach-o/symbols-6-64.s
Normal file
4
gas/testsuite/gas/mach-o/symbols-6-64.s
Normal file
|
|
@ -0,0 +1,4 @@
|
|||
# now look at what happens when we append some indirects to the normal
|
||||
# syms.
|
||||
.include "symbols-base-64.s"
|
||||
.include "symbols-3.s"
|
||||
116
gas/testsuite/gas/mach-o/symbols-6.d
Normal file
116
gas/testsuite/gas/mach-o/symbols-6.d
Normal file
|
|
@ -0,0 +1,116 @@
|
|||
#as: -L -I $srcdir/$subdir
|
||||
#objdump: -t
|
||||
#target: i?86-*-darwin* powerpc-*-darwin*
|
||||
#source: symbols-6.s
|
||||
.*: +file format mach-o.*
|
||||
#...
|
||||
SYMBOL TABLE:
|
||||
00000000 l.*0e SECT.*01 0000 \[.text\] Lzt0
|
||||
00000002 l.*0e SECT.*01 0000 \[.text\] Lmt0
|
||||
00000004 l.*0e SECT.*01 0000 \[.text\] Lat0
|
||||
00000000 l.*0e SECT.*02 0000 \[.data\] Lzd0
|
||||
00000002 l.*0e SECT.*02 0000 \[.data\] Lmd0
|
||||
00000005 l.*0e SECT.*02 0000 \[.data\] Lad0
|
||||
00000000 l.*0e SECT.*03 0000 \[.bss\] zlcomm0
|
||||
00000006 l.*0e SECT.*03 0000 \[.bss\] mlcomm0
|
||||
0000000c l.*0e SECT.*03 0000 \[.bss\] alcomm0
|
||||
00000000 l.*0e SECT.*04 0000 \[__HERE.__there\] Lzs0
|
||||
00000002 l.*0e SECT.*04 0000 \[__HERE.__there\] Lms0
|
||||
00000004 l.*0e SECT.*04 0000 \[__HERE.__there\] Las0
|
||||
00000012 l.*0e SECT.*01 0000 \[.text\] Lzt1
|
||||
00000015 l.*0e SECT.*01 0000 \[.text\] Lmt1
|
||||
00000017 l.*0e SECT.*01 0000 \[.text\] Lat1
|
||||
00000012 l.*0e SECT.*02 0000 \[.data\] Lzd1
|
||||
00000014 l.*0e SECT.*02 0000 \[.data\] Lmd1
|
||||
00000017 l.*0e SECT.*02 0000 \[.data\] Lad1
|
||||
00000012 l.*0e SECT.*03 0000 \[.bss\] zlcomm1
|
||||
00000018 l.*0e SECT.*03 0000 \[.bss\] mlcomm1
|
||||
0000001e l.*0e SECT.*03 0000 \[.bss\] alcomm1
|
||||
00000016 l.*0e SECT.*04 0000 \[__HERE.__there\] Lzs1
|
||||
0000001e l.*0e SECT.*04 0000 \[__HERE.__there\] Lms1
|
||||
0000001f l.*0e SECT.*04 0000 \[__HERE.__there\] Las1
|
||||
0000001b l.*0e SECT.*01 0000 \[.text\] e
|
||||
0000001c l.*0e SECT.*01 0000 \[.text\] e1
|
||||
0000001d l.*0e SECT.*01 0000 \[.text\] e2
|
||||
00000024 l.*0e SECT.*02 0000 \[.data\] d
|
||||
0000002c l.*0e SECT.*02 0000 \[.data\] d1
|
||||
00000034 l.*0e SECT.*02 0000 \[.data\] d2
|
||||
00000000 l.*0e SECT.*05 0000 \[__dummy.__dummy\] La
|
||||
00000008 l.*0e SECT.*05 0000 \[__dummy.__dummy\] Lb
|
||||
00000010 l.*0e SECT.*05 0000 \[__dummy.__dummy\] Lc
|
||||
00000018 l.*0e SECT.*05 0000 \[__dummy.__dummy\] Ld
|
||||
00000020 l.*0e SECT.*05 0000 \[__dummy.__dummy\] Le
|
||||
00000028 l.*0e SECT.*05 0000 \[__dummy.__dummy\] Lf
|
||||
00000030 l.*0e SECT.*05 0000 \[__dummy.__dummy\] Lg
|
||||
00000000 l.*0e SECT.*06 0000 \[.lazy_symbol_pointer\] La1
|
||||
00000004 l.*0e SECT.*06 0000 \[.lazy_symbol_pointer\] Lb1
|
||||
00000008 l.*0e SECT.*06 0000 \[.lazy_symbol_pointer\] Lc1
|
||||
0000000c l.*0e SECT.*06 0000 \[.lazy_symbol_pointer\] Ld1
|
||||
00000010 l.*0e SECT.*06 0000 \[.lazy_symbol_pointer\] Le1
|
||||
00000014 l.*0e SECT.*06 0000 \[.lazy_symbol_pointer\] Lf1
|
||||
00000018 l.*0e SECT.*06 0000 \[.lazy_symbol_pointer\] Lg1
|
||||
00000000 l.*0e SECT.*07 0000 \[.non_lazy_symbol_pointer\] La2
|
||||
00000004 l.*0e SECT.*07 0000 \[.non_lazy_symbol_pointer\] Lb2
|
||||
00000008 l.*0e SECT.*07 0000 \[.non_lazy_symbol_pointer\] Lc2
|
||||
0000000c l.*0e SECT.*07 0000 \[.non_lazy_symbol_pointer\] Ld2
|
||||
00000010 l.*0e SECT.*07 0000 \[.non_lazy_symbol_pointer\] Le2
|
||||
00000014 l.*0e SECT.*07 0000 \[.non_lazy_symbol_pointer\] Lf2
|
||||
00000018 l.*0e SECT.*07 0000 \[.non_lazy_symbol_pointer\] Lg2
|
||||
0000001c l.*0e SECT.*07 0000 \[.non_lazy_symbol_pointer\] Lf11
|
||||
00000020 l.*0e SECT.*07 0000 \[.non_lazy_symbol_pointer\] Lg11
|
||||
00000024 l.*0e SECT.*07 0000 \[.non_lazy_symbol_pointer\] La12
|
||||
00000028 l.*0e SECT.*07 0000 \[.non_lazy_symbol_pointer\] Lb12
|
||||
00000004 g.*0f SECT.*02 0000 \[.data\] adg0
|
||||
00000016 g.*0f SECT.*02 0000 \[.data\] adg1
|
||||
00000005 g.*0f SECT.*04 0000 \[__HERE.__there\] asg0
|
||||
0000001d g.*0f SECT.*04 0000 \[__HERE.__there\] asg1
|
||||
00000005 g.*0f SECT.*01 0000 \[.text\] atg0
|
||||
00000016 g.*0f SECT.*01 0000 \[.text\] atg1
|
||||
00000018 g.*0f SECT.*01 0000 \[.text\] c
|
||||
00000019 g.*0f SECT.*01 0000 \[.text\] c1
|
||||
0000001a g.*0f SECT.*01 0000 \[.text\] c2
|
||||
0000003c g.*1f SECT.*02 0000 \[.data\] f
|
||||
00000044 g.*1f SECT.*02 0000 \[.data\] f1
|
||||
0000004c g.*1f SECT.*02 0000 \[.data\] f2
|
||||
00000003 g.*0f SECT.*02 0000 \[.data\] mdg0
|
||||
00000015 g.*0f SECT.*02 0000 \[.data\] mdg1
|
||||
00000003 g.*0f SECT.*04 0000 \[__HERE.__there\] msg0
|
||||
0000001c g.*0f SECT.*04 0000 \[__HERE.__there\] msg1
|
||||
00000003 g.*0f SECT.*01 0000 \[.text\] mtg0
|
||||
00000014 g.*0f SECT.*01 0000 \[.text\] mtg1
|
||||
00000001 g.*0f SECT.*02 0000 \[.data\] zdg0
|
||||
00000013 g.*0f SECT.*02 0000 \[.data\] zdg1
|
||||
00000001 g.*0f SECT.*04 0000 \[__HERE.__there\] zsg0
|
||||
00000017 g.*0f SECT.*04 0000 \[__HERE.__there\] zsg1
|
||||
00000001 g.*0f SECT.*01 0000 \[.text\] ztg0
|
||||
00000013 g.*0f SECT.*01 0000 \[.text\] ztg1
|
||||
00000000 g.*01 UND.*00 0000 _aud0
|
||||
00000000 g.*01 UND.*00 0000 _aud1
|
||||
00000000 g.*01 UND.*00 0000 _aus0
|
||||
00000000 g.*01 UND.*00 0000 _aus1
|
||||
00000000 g.*01 UND.*00 0000 _aut0
|
||||
00000000 g.*01 UND.*00 0000 _mud0
|
||||
00000000 g.*01 UND.*00 0000 _mud1
|
||||
00000000 g.*01 UND.*00 0000 _mus0
|
||||
00000000 g.*01 UND.*00 0000 _mus1
|
||||
00000000 g.*01 UND.*00 0000 _mut0
|
||||
00000000 g.*01 UND.*00 0000 _zud0
|
||||
00000000 g.*01 UND.*00 0000 _zud1
|
||||
00000000 g.*01 UND.*00 0000 _zus0
|
||||
00000000 g.*01 UND.*00 0000 _zus1
|
||||
00000000 g.*01 UND.*00 0000 _zut0
|
||||
00000000 g.*01 UND.*00 0001 a
|
||||
00000000 g.*01 UND.*00 0001 a1
|
||||
00000000 g.*01 UND.*00 0000 a2
|
||||
0000000a.*01 COM.*00 0300 acommon0
|
||||
0000000a.*01 COM.*00 0300 acommon1
|
||||
00000000 g.*01 UND.*00 0001 b
|
||||
00000000 g.*01 UND.*00 0001 b1
|
||||
00000000 g.*01 UND.*00 0000 b2
|
||||
00000000 g.*11 UND.*00 0000 g
|
||||
00000000 g.*11 UND.*00 0000 g1
|
||||
00000000 g.*11 UND.*00 0000 g2
|
||||
0000000a.*01 COM.*00 0300 mcommon0
|
||||
0000000a.*01 COM.*00 0300 mcommon1
|
||||
0000000a.*01 COM.*00 0300 zcommon0
|
||||
0000000a.*01 COM.*00 0300 zcommon1
|
||||
4
gas/testsuite/gas/mach-o/symbols-6.s
Normal file
4
gas/testsuite/gas/mach-o/symbols-6.s
Normal file
|
|
@ -0,0 +1,4 @@
|
|||
# now look at what happens when we append some indirects to the normal
|
||||
# syms.
|
||||
.include "symbols-base.s"
|
||||
.include "symbols-3.s"
|
||||
|
|
@ -1,3 +1,8 @@
|
|||
2012-01-12 Iain Sandoe <idsandoe@googlemail.com>
|
||||
|
||||
* loader.h (BFD_MACH_O_INDIRECT_SYM_LOCAL): New.
|
||||
(BFD_MACH_O_INDIRECT_SYM_ABS): New
|
||||
|
||||
2012-01-04 Tristan Gingold <gingold@adacore.com>
|
||||
|
||||
* external.h (mach_o_fvmlib_command_external): New structure.
|
||||
|
|
|
|||
|
|
@ -320,6 +320,9 @@ bfd_mach_o_section_attribute;
|
|||
#define BFD_MACH_O_N_NO_DEAD_STRIP 0x20
|
||||
#define BFD_MACH_O_N_WEAK_REF 0x40
|
||||
#define BFD_MACH_O_N_WEAK_DEF 0x80
|
||||
|
||||
#define BFD_MACH_O_INDIRECT_SYM_LOCAL 0x80000000
|
||||
#define BFD_MACH_O_INDIRECT_SYM_ABS 0x40000000
|
||||
|
||||
/* Thread constants. */
|
||||
|
||||
|
|
|
|||
Loading…
Add table
Reference in a new issue