https://sourceware.org/bugzilla/show_bug.cgi?id=25191
--- Comment #1 from cvs-commit at gcc dot gnu.org <cvs-commit at gcc dot gnu.org> --- The master branch has been updated by Alan Modra <amo...@sourceware.org>: https://sourceware.org/git/gitweb.cgi?p=binutils-gdb.git;h=dd68a12bc4b19c50c31fe357335bb8ee9a3322fc commit dd68a12bc4b19c50c31fe357335bb8ee9a3322fc Author: Alan Modra <amo...@gmail.com> Date: Tue Nov 19 14:53:44 2019 +1030 PR25191, internal error in _bfd_elf_set_section_contents This PR copies a fuzzed PE input file to ELF output, in the process confusing the ELF backend by copying COFF-only section flags to the output. SEC_COFF_SHARED has the same value as SEC_ELF_COMPRESS. One approach to fixing this problem is of course not to reuse flag bits, but we've run out. So this patch only copies section flags that are in the bfd_applicable_section_flags set when changing the flavour of the output file. PR 25191 * objcopy.c (is_nondebug_keep_contents_section): Use bfd_get_flavour. (copy_object): Likewise. (setup_section): Likewise. If flavour of input and output files differ, restrict section flags to the intersection of input and output bfd_applicable_section_flags. -- You are receiving this mail because: You are on the CC list for the bug.
