+/* Unset vmas for loadable sections in STASH. */
+
+static void
+unset_sections (struct dwarf2_debug *stash)
+{
+ unsigned int i;
+ struct loadable_section *p;
+
+ i = stash->loadable_section_count;
+ p = stash->loadable_sections;
+ for (; i > 0; i--, p++)
+ p->section->vma = 0;
+}
+
+/* Set unique vmas for loadable sections in ABFD and save vmas in
+ STASH for unset_sections. */
+
+static bfd_boolean
+place_sections (bfd *abfd, struct dwarf2_debug *stash)
+{
+ struct loadable_section *p;
+ unsigned int i;
+
+ if (stash->loadable_section_count != 0)
+ {
+ i = stash->loadable_section_count;
+ p = stash->loadable_sections;
+ for (; i > 0; i--, p++)
+ p->section->vma = p->adj_vma;
+ }
+ else
+ {
+ asection *sect;
+ bfd_vma last_vma = 0;
+ bfd_size_type amt;
+ struct loadable_section *p;
+
+ i = 0;
+ for (sect = abfd->sections; sect != NULL; sect = sect->next)
+ {
+ bfd_size_type sz;
+
+ if (sect->vma != 0 || (sect->flags & SEC_LOAD) == 0)
+ continue;
+
+ sz = sect->rawsize ? sect->rawsize : sect->size;
+ if (sz == 0)
+ continue;
+
+ i++;
+ }
+
+ amt = i * sizeof (struct loadable_section);
+ p = (struct loadable_section *) bfd_zalloc (abfd, amt);
+ if (! p)
+ return FALSE;
+
+ stash->loadable_sections = p;
+ stash->loadable_section_count = i;
+
+ for (sect = abfd->sections; sect != NULL; sect = sect->next)
+ {
+ bfd_size_type sz;
+
+ if (sect->vma != 0 || (sect->flags & SEC_LOAD) == 0)
+ continue;
+
+ sz = sect->rawsize ? sect->rawsize : sect->size;
+ if (sz == 0)
+ continue;
+
+ p->section = sect;
+ if (last_vma != 0)
+ {
+ /* Align the new address to the current section
+ alignment. */
+ last_vma = ((last_vma
+ + ~((bfd_vma) -1 << sect->alignment_power))
+ & ((bfd_vma) -1 << sect->alignment_power));
+ sect->vma = last_vma;
+ }
+ p->adj_vma = sect->vma;
+ last_vma += sect->vma + sz;
+
+ p++;
+ }
+ }
+
+ return TRUE;
+}
+