diff options
Diffstat (limited to 'ld/ldlang.c')
| -rw-r--r-- | ld/ldlang.c | 94 |
1 files changed, 34 insertions, 60 deletions
diff --git a/ld/ldlang.c b/ld/ldlang.c index 4db0a5f..3d40982 100644 --- a/ld/ldlang.c +++ b/ld/ldlang.c @@ -991,8 +991,7 @@ section_already_linked (bfd *abfd, asection *sec, void *data) either. */ /* Fall through. */ case SEC_LINK_DUPLICATES_SAME_SIZE: - if (bfd_section_size (abfd, sec) - != bfd_section_size (l->sec->owner, l->sec)) + if (sec->size != l->sec->size) einfo (_("%P: %B: warning: duplicate section `%s'" " has different size\n"), abfd, name); @@ -2339,7 +2338,7 @@ print_output_section_statement ++len; } - minfo ("0x%V %W", section->vma, section->_raw_size); + minfo ("0x%V %W", section->vma, section->size); if (output_section_statement->load_base != NULL) { @@ -2451,7 +2450,7 @@ static void print_input_section (lang_input_section_type *in) { asection *i = in->section; - bfd_size_type size = i->_cooked_size != 0 ? i->_cooked_size : i->_raw_size; + bfd_size_type size = i->size; init_opb (); if (size != 0) @@ -2484,7 +2483,7 @@ print_input_section (lang_input_section_type *in) minfo ("0x%V %W %B\n", addr, TO_ADDR (size), i->owner); - if (size != i->_raw_size) + if (size != i->rawsize && i->rawsize != 0) { len = SECTION_NAME_MAP_LENGTH + 3; #ifdef BFD64 @@ -2498,7 +2497,7 @@ print_input_section (lang_input_section_type *in) --len; } - minfo (_("%W (size before relaxing)\n"), i->_raw_size); + minfo (_("%W (size before relaxing)\n"), i->rawsize); } if (i->output_section != NULL && (i->flags & SEC_EXCLUDE) == 0) @@ -2867,7 +2866,7 @@ insert_pad (lang_statement_union_type **ptr, } pad->padding_statement.output_offset = dot - output_section->vma; pad->padding_statement.size = alignment_needed; - output_section->_raw_size += alignment_needed; + output_section->size += alignment_needed; } /* Work out how much this section will move the dot point. */ @@ -2912,11 +2911,8 @@ size_input_section i->output_offset = dot - o->vma; /* Mark how big the output section must be to contain this now. */ - if (i->_cooked_size != 0) - dot += TO_ADDR (i->_cooked_size); - else - dot += TO_ADDR (i->_raw_size); - o->_raw_size = TO_SIZE (dot - o->vma); + dot += TO_ADDR (i->size); + o->size = TO_SIZE (dot - o->vma); } else { @@ -2926,11 +2922,11 @@ size_input_section return dot; } -#define IGNORE_SECTION(bfd, s) \ +#define IGNORE_SECTION(s) \ (((s->flags & SEC_THREAD_LOCAL) != 0 \ ? (s->flags & (SEC_LOAD | SEC_NEVER_LOAD)) != SEC_LOAD \ : (s->flags & (SEC_ALLOC | SEC_NEVER_LOAD)) != SEC_ALLOC) \ - || bfd_section_size (bfd, s) == 0) + || s->size == 0) /* Check to see if any allocated sections overlap with other allocated sections. This can happen when the linker script specifically specifies @@ -2947,7 +2943,7 @@ lang_check_section_addresses (void) asection *os; /* Ignore sections which are not loaded or which have no contents. */ - if (IGNORE_SECTION (output_bfd, s)) + if (IGNORE_SECTION (s)) continue; /* Once we reach section 's' stop our seach. This prevents two @@ -2961,7 +2957,7 @@ lang_check_section_addresses (void) bfd_vma os_end; /* Only consider loadable sections with real contents. */ - if (IGNORE_SECTION (output_bfd, os)) + if (IGNORE_SECTION (os)) continue; /* We must check the sections' LMA addresses not their @@ -2969,8 +2965,8 @@ lang_check_section_addresses (void) overlapping VMAs but they must have distinct LMAs. */ s_start = bfd_section_lma (output_bfd, s); os_start = bfd_section_lma (output_bfd, os); - s_end = s_start + TO_ADDR (bfd_section_size (output_bfd, s)) - 1; - os_end = os_start + TO_ADDR (bfd_section_size (output_bfd, os)) - 1; + s_end = s_start + TO_ADDR (s->size) - 1; + os_end = os_start + TO_ADDR (os->size) - 1; /* Look for an overlap. */ if ((s_end < os_start) || (s_start > os_end)) @@ -3070,7 +3066,7 @@ lang_size_sections_1 bfd_set_section_vma (os->bfd_section->owner, os->bfd_section, bfd_section_vma (input->owner, input)); - os->bfd_section->_raw_size = input->_raw_size; + os->bfd_section->size = input->size; break; } @@ -3097,7 +3093,7 @@ lang_size_sections_1 /* If a loadable section is using the default memory region, and some non default memory regions were defined, issue an error message. */ - if (!IGNORE_SECTION (output_bfd, os->bfd_section) + if (!IGNORE_SECTION (os->bfd_section) && ! link_info.relocatable && check_regions && strcmp (os->region->name, @@ -3180,14 +3176,14 @@ lang_size_sections_1 /* Put the section within the requested block size, or align at the block boundary. */ after = ((os->bfd_section->vma - + TO_ADDR (os->bfd_section->_raw_size) + + TO_ADDR (os->bfd_section->size) + os->block_value - 1) & - (bfd_vma) os->block_value); if (bfd_is_abs_section (os->bfd_section)) ASSERT (after == os->bfd_section->vma); else - os->bfd_section->_raw_size + os->bfd_section->size = TO_SIZE (after - os->bfd_section->vma); dot = os->bfd_section->vma; @@ -3195,7 +3191,7 @@ lang_size_sections_1 if ((os->bfd_section->flags & SEC_HAS_CONTENTS) != 0 || (os->bfd_section->flags & SEC_THREAD_LOCAL) == 0 || link_info.relocatable) - dot += TO_ADDR (os->bfd_section->_raw_size); + dot += TO_ADDR (os->bfd_section->size); os->processed = 1; @@ -3232,7 +3228,7 @@ lang_size_sections_1 /* Set load_base, which will be handled later. */ os->load_base = exp_intop (os->lma_region->current); os->lma_region->current += - TO_ADDR (os->bfd_section->_raw_size); + TO_ADDR (os->bfd_section->size); if (check_regions) os_region_check (os, os->lma_region, NULL, os->bfd_section->lma); @@ -3283,7 +3279,7 @@ lang_size_sections_1 if (size < TO_SIZE ((unsigned) 1)) size = TO_SIZE ((unsigned) 1); dot += TO_ADDR (size); - output_section_statement->bfd_section->_raw_size += size; + output_section_statement->bfd_section->size += size; /* The output section gets contents, and then we inspect for any flags set in the input script which override any ALLOC. */ output_section_statement->bfd_section->flags |= SEC_HAS_CONTENTS; @@ -3305,7 +3301,7 @@ lang_size_sections_1 output_section_statement->bfd_section; size = bfd_get_reloc_size (s->reloc_statement.howto); dot += TO_ADDR (size); - output_section_statement->bfd_section->_raw_size += size; + output_section_statement->bfd_section->size += size; } break; @@ -3330,12 +3326,7 @@ lang_size_sections_1 asection *i; i = (*prev)->input_section.section; - if (! relax) - { - if (i->_cooked_size == 0) - i->_cooked_size = i->_raw_size; - } - else + if (relax) { bfd_boolean again; @@ -3447,7 +3438,6 @@ lang_size_sections bfd_boolean check_regions) { bfd_vma result; - asection *o; /* Callers of exp_fold_tree need to increment this. */ lang_statement_iteration++; @@ -3487,14 +3477,6 @@ lang_size_sections } } - /* Some backend relaxers want to refer to the output section size. Give - them a section size that does not change on the next call while they - relax. We can't set this at top because lang_reset_memory_regions - which is called before we get here, sets _raw_size to 0 on relaxing - rounds. */ - for (o = output_bfd->sections; o != NULL; o = o->next) - o->_cooked_size = o->_raw_size; - return result; } @@ -3531,7 +3513,7 @@ lang_do_assignments_1 if ((os->bfd_section->flags & SEC_HAS_CONTENTS) != 0 || (os->bfd_section->flags & SEC_THREAD_LOCAL) == 0 || link_info.relocatable) - dot += TO_ADDR (os->bfd_section->_raw_size); + dot += TO_ADDR (os->bfd_section->size); } if (os->load_base) { @@ -3618,12 +3600,7 @@ lang_do_assignments_1 asection *in = s->input_section.section; if ((in->flags & SEC_EXCLUDE) == 0) - { - if (in->_cooked_size != 0) - dot += TO_ADDR (in->_cooked_size); - else - dot += TO_ADDR (in->_raw_size); - } + dot += TO_ADDR (in->size); } break; @@ -3714,10 +3691,7 @@ lang_set_startof (void) if (h != NULL && h->type == bfd_link_hash_undefined) { h->type = bfd_link_hash_defined; - if (s->_cooked_size != 0) - h->u.def.value = TO_ADDR (s->_cooked_size); - else - h->u.def.value = TO_ADDR (s->_raw_size); + h->u.def.value = TO_ADDR (s->size); h->u.def.section = bfd_abs_section_ptr; } @@ -3931,8 +3905,8 @@ lang_one_common (struct bfd_link_hash_entry *h, void *info) section = h->u.c.p->section; /* Increase the size of the section to align the common sym. */ - section->_cooked_size += ((bfd_vma) 1 << (power_of_two + opb_shift)) - 1; - section->_cooked_size &= (- (bfd_vma) 1 << (power_of_two + opb_shift)); + section->size += ((bfd_vma) 1 << (power_of_two + opb_shift)) - 1; + section->size &= (- (bfd_vma) 1 << (power_of_two + opb_shift)); /* Adjust the alignment if necessary. */ if (power_of_two > section->alignment_power) @@ -3941,10 +3915,10 @@ lang_one_common (struct bfd_link_hash_entry *h, void *info) /* Change the symbol from common to defined. */ h->type = bfd_link_hash_defined; h->u.def.section = section; - h->u.def.value = section->_cooked_size; + h->u.def.value = section->size; /* Increase the size of the section. */ - section->_cooked_size += size; + section->size += size; /* Make sure the section is allocated in memory, and make sure that it is no longer a common section. */ @@ -4261,7 +4235,7 @@ lang_reset_memory_regions (void) } for (o = output_bfd->sections; o != NULL; o = o->next) - o->_raw_size = 0; + o->size = 0; } /* Worker for lang_gc_sections_1. */ @@ -4466,7 +4440,7 @@ lang_process (void) NULL, 0); /* We must do this after lang_do_assignments, because it uses - _raw_size. */ + size. */ lang_reset_memory_regions (); /* Perform another relax pass - this time we know where the @@ -4801,7 +4775,7 @@ lang_abs_symbol_at_end_of (const char *secname, const char *name) h->u.def.value = 0; else h->u.def.value = (bfd_get_section_vma (output_bfd, sec) - + TO_ADDR (bfd_section_size (output_bfd, sec))); + + TO_ADDR (sec->size)); h->u.def.section = bfd_abs_section_ptr; } @@ -5640,7 +5614,7 @@ lang_do_version_exports_section (void) if (sec == NULL) continue; - len = bfd_section_size (is->the_bfd, sec); + len = sec->size; contents = xmalloc (len); if (!bfd_get_section_contents (is->the_bfd, sec, contents, 0, len)) einfo (_("%X%P: unable to read .exports section contents\n"), sec); |