/** Called prior to unparsing. Updates symbol entries with name offsets */
bool
SgAsmElfSymbolSection::reallocate()
{
bool reallocated = SgAsmElfSection::reallocate();
/* Update parts of the section and segment tables not updated by superclass */
SgAsmElfSectionTableEntry *secent = get_section_entry();
if (secent)
secent->set_sh_type(p_is_dynamic ?
SgAsmElfSectionTableEntry::SHT_DYNSYM :
SgAsmElfSectionTableEntry::SHT_SYMTAB);
return reallocated;
}
bool
SgAsmElfRelocSection::reallocate()
{
bool reallocated = SgAsmElfSection::reallocate();
/* Update parts of the section and segment tables not updated by superclass */
SgAsmElfSectionTableEntry *secent = get_section_entry();
if (secent)
secent->set_sh_type(p_uses_addend ?
SgAsmElfSectionTableEntry::SHT_RELA :
SgAsmElfSectionTableEntry::SHT_REL);
return reallocated;
}
/** Reallocate space for the string section if necessary. Note that reallocation is lazy here -- we don't shrink the section,
* we only enlarge it (if you want the section to shrink then call SgAsmGenericStrtab::reallocate(bool) with a true value
* rather than calling this function. SgAsmElfStringSection::reallocate is called in response to unparsing a file and gives
* the string table a chance to extend its container section if it needs to allocate more space for strings. */
bool
SgAsmElfStringSection::reallocate()
{
bool reallocated = SgAsmElfSection::reallocate();
if (get_strtab()->reallocate(false))
reallocated = true;
/* Update parts of the section and segment tables not updated by superclass */
SgAsmElfSectionTableEntry *secent = get_section_entry();
if (secent)
secent->set_sh_type(SgAsmElfSectionTableEntry::SHT_STRTAB);
return reallocated;
}
