diff options
Diffstat (limited to 'gdb/objfiles.c')
| -rw-r--r-- | gdb/objfiles.c | 116 |
1 files changed, 0 insertions, 116 deletions
diff --git a/gdb/objfiles.c b/gdb/objfiles.c index 40ab8fb..381a095 100644 --- a/gdb/objfiles.c +++ b/gdb/objfiles.c @@ -421,21 +421,6 @@ free_all_objfiles () clear_symtab_users (); } -struct objfile * -find_pc_objfile(pc) - CORE_ADDR pc; -{ -struct objfile *obj; -struct obj_section *s; - - ALL_OBJFILES (obj) - for (s = obj->sections; s < obj->sections_end; s++) - { - if (s->addr <= pc && s->endaddr > pc) return obj; - } - return (struct objfile *)NULL; -} - /* Relocate OBJFILE to NEW_OFFSETS. There should be OBJFILE->NUM_SECTIONS entries in new_offsets. */ void @@ -555,107 +540,6 @@ objfile_relocate (objfile, new_offsets) } } -/* Relocate OBJFILE to NEW_OFFSETS. There should be OBJFILE->NUM_SECTIONS - entries in new_offsets. */ -void -objfile_relocate_data (objfile, new_offsets) - struct objfile *objfile; - struct section_offsets *new_offsets; -{ - struct section_offsets *delta = (struct section_offsets *) alloca - (sizeof (struct section_offsets) - + objfile->num_sections * sizeof (delta->offsets)); - - { - int i; - int something_changed = 0; - for (i = 0; i < objfile->num_sections; ++i) - { - if (i != SECT_OFF_DATA && i != SECT_OFF_BSS) - ANOFFSET (delta, i) = 0; - else - ANOFFSET (delta, i) = ANOFFSET(new_offsets, i) - - ANOFFSET (objfile->section_offsets, i); - if (ANOFFSET (delta, i) != 0) - something_changed = 1; - } - if (!something_changed) - return; - } - - /* OK, get all the symtabs. */ - { - struct symtab *s; - - for (s = objfile->symtabs; s; s = s->next) - { - struct linetable *l; - struct blockvector *bv; - int i; - - /* Don't relocate a shared blockvector more than once. */ - if (!s->primary) - continue; - - bv = BLOCKVECTOR (s); - for (i = 0; i < BLOCKVECTOR_NBLOCKS (bv); ++i) - { - struct block *b; - int j; - - b = BLOCKVECTOR_BLOCK (bv, i); - BLOCK_START (b) += ANOFFSET (delta, s->block_line_section); - BLOCK_END (b) += ANOFFSET (delta, s->block_line_section); - - for (j = 0; j < BLOCK_NSYMS (b); ++j) - { - struct symbol *sym = BLOCK_SYM (b, j); - /* The RS6000 code from which this was taken skipped - any symbols in STRUCT_NAMESPACE or UNDEF_NAMESPACE. - But I'm leaving out that test, on the theory that - they can't possibly pass the tests below. */ - if ((SYMBOL_CLASS (sym) == LOC_LABEL - || SYMBOL_CLASS (sym) == LOC_STATIC) - && SYMBOL_SECTION (sym) >= 0) - { - SYMBOL_VALUE_ADDRESS (sym) += - ANOFFSET (delta, SYMBOL_SECTION (sym)); - } - } - } - } - } - - { - struct partial_symbol *psym; - - for (psym = objfile->global_psymbols.list; - psym < objfile->global_psymbols.next; - psym++) - if (SYMBOL_SECTION (psym) >= 0) - SYMBOL_VALUE_ADDRESS (psym) += ANOFFSET (delta, SYMBOL_SECTION (psym)); - for (psym = objfile->static_psymbols.list; - psym < objfile->static_psymbols.next; - psym++) - if (SYMBOL_SECTION (psym) >= 0) - SYMBOL_VALUE_ADDRESS (psym) += ANOFFSET (delta, SYMBOL_SECTION (psym)); - } - - { - struct minimal_symbol *msym; - ALL_OBJFILE_MSYMBOLS (objfile, msym) - if (SYMBOL_SECTION (msym) >= 0) - SYMBOL_VALUE_ADDRESS (msym) += ANOFFSET (delta, SYMBOL_SECTION (msym)); - } - - { - int i; - for (i = 0; i < objfile->num_sections; ++i) - if (i == SECT_OFF_DATA || i == SECT_OFF_BSS) - ANOFFSET (objfile->section_offsets, i) = ANOFFSET (new_offsets, i); - } -} - /* Many places in gdb want to test just to see if we have any partial symbols available. This function returns zero if none are currently available, nonzero otherwise. */ |