https://sourceware.org/bugzilla/show_bug.cgi?id=22758
--- Comment #5 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=76cb3a89a6615cf3418fa1efe8268bf6673a5c8a commit 76cb3a89a6615cf3418fa1efe8268bf6673a5c8a Author: Alan Modra <amo...@gmail.com> Date: Tue Jan 30 16:02:32 2018 +1030 PR22758, FAIL: Run pr22393-2 We can't map different disk pages into the same memory page; The last page mapped will simply overwrite any previous pages. The executable/non-executable new_segment test ignored this fact, leading to a ld.so segfault on hppa when .dynamic is overwritten with zeros. This patch moves existing tests for demand paging with lma on the same memory page, to a new test performed before any case where we want a new segment due to protection or loadable conflicts. PR 22758 * elf.c (_bfd_elf_map_sections_to_segments): Don't start a new segment when demand paged with lma on the same page. Test this before load/non-load, executable/non-executable, writable/non-writable tests and simplify. Delete bogus relro condition in writable/non-writable test. Delete outdated comment. Formatting. -- You are receiving this mail because: You are on the CC list for the bug. _______________________________________________ bug-binutils mailing list bug-binutils@gnu.org https://lists.gnu.org/mailman/listinfo/bug-binutils
