@@ -1,3 +1,9 @@
+2019-10-16 Keith Seitz <keiths@redhat.com>
+
+ PR gdb/23567
+ * dwarf2read.c (dwarf2_per_objfile::locate_sections): Discard
+ sections whose size is greater than the file size.
+
2019-10-16 Jim Wilson <jimw@sifive.com>
* riscv-tdep.c (riscv_gcc_target_options): New.
@@ -2338,6 +2338,15 @@
if ((aflag & SEC_HAS_CONTENTS) == 0)
{
}
+ else if (elf_section_data (sectp)->this_hdr.sh_size
+ > bfd_get_file_size (abfd))
+ {
+ bfd_size_type size = elf_section_data (sectp)->this_hdr.sh_size;
+ warning (_("Discarding section %s which has a section size (%s"
+ ") larger than the file size [in module %s]"),
+ bfd_section_name (sectp), phex_nz (size, sizeof (size)),
+ bfd_get_filename (abfd));
+ }
else if (section_is_p (sectp->name, &names.info))
{
this->info.s.section = sectp;