diff options
Diffstat (limited to 'gold/layout.cc')
| -rw-r--r-- | gold/layout.cc | 29 |
1 files changed, 25 insertions, 4 deletions
diff --git a/gold/layout.cc b/gold/layout.cc index c721ba6..f95813b 100644 --- a/gold/layout.cc +++ b/gold/layout.cc @@ -582,19 +582,40 @@ Layout::layout(Sized_relobj<size, big_endian>* object, unsigned int shndx, Output_section* os; + // Sometimes .init_array*, .preinit_array* and .fini_array* do not have + // correct section types. Force them here. + elfcpp::Elf_Word sh_type = shdr.get_sh_type(); + if (sh_type == elfcpp::SHT_PROGBITS) + { + static const char init_array_prefix[] = ".init_array"; + static const char preinit_array_prefix[] = ".preinit_array"; + static const char fini_array_prefix[] = ".fini_array"; + static size_t init_array_prefix_size = sizeof(init_array_prefix) - 1; + static size_t preinit_array_prefix_size = + sizeof(preinit_array_prefix) - 1; + static size_t fini_array_prefix_size = sizeof(fini_array_prefix) - 1; + + if (strncmp(name, init_array_prefix, init_array_prefix_size) == 0) + sh_type = elfcpp::SHT_INIT_ARRAY; + else if (strncmp(name, preinit_array_prefix, preinit_array_prefix_size) + == 0) + sh_type = elfcpp::SHT_PREINIT_ARRAY; + else if (strncmp(name, fini_array_prefix, fini_array_prefix_size) == 0) + sh_type = elfcpp::SHT_FINI_ARRAY; + } + // In a relocatable link a grouped section must not be combined with // any other sections. if (parameters->options().relocatable() && (shdr.get_sh_flags() & elfcpp::SHF_GROUP) != 0) { name = this->namepool_.add(name, true, NULL); - os = this->make_output_section(name, shdr.get_sh_type(), - shdr.get_sh_flags(), false, false, - false, false, false); + os = this->make_output_section(name, sh_type, shdr.get_sh_flags(), false, + false, false, false, false); } else { - os = this->choose_output_section(object, name, shdr.get_sh_type(), + os = this->choose_output_section(object, name, sh_type, shdr.get_sh_flags(), true, false, false, false, false, false); if (os == NULL) |