From ac33b731d214d79738ca04d27f7464d4482f6a01 Mon Sep 17 00:00:00 2001 From: Jiong Wang Date: Thu, 10 Nov 2016 09:25:17 +0000 Subject: [AArch64] Bind defined symbol locally in PIE bfd/ PR target/20737 * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Bind defined symbol locally in PIE. ld/ * testsuite/ld-aarch64/pie-bind-locally-a.s: New test source. * testsuite/ld-aarch64/pie-bind-locally-b.s: Likewise. * testsuite/ld-aarch64/pie-bind-locally.d: New testcase. * testsuite/ld-aarch64/aarch64-elf.exp: Run new testcase. --- bfd/ChangeLog | 6 ++++++ bfd/elfnn-aarch64.c | 3 ++- 2 files changed, 8 insertions(+), 1 deletion(-) (limited to 'bfd') diff --git a/bfd/ChangeLog b/bfd/ChangeLog index 9fd5841..9d97c64 100644 --- a/bfd/ChangeLog +++ b/bfd/ChangeLog @@ -1,3 +1,9 @@ +2016-11-10 Jiong Wang + + PR target/20737 + * elfnn-aarch64.c (elfNN_aarch64_final_link_relocate): Bind defined + symbol locally in PIE. + 2016-11-08 Pedro Alves * dwarf2.c (struct funcinfo) : Type is bfd_boolean, diff --git a/bfd/elfnn-aarch64.c b/bfd/elfnn-aarch64.c index 544a8ea..4ebdbe2 100644 --- a/bfd/elfnn-aarch64.c +++ b/bfd/elfnn-aarch64.c @@ -5193,7 +5193,8 @@ elfNN_aarch64_final_link_relocate (reloc_howto_type *howto, else if (h != NULL && h->dynindx != -1 && (!bfd_link_pic (info) - || !SYMBOLIC_BIND (info, h) + || !(bfd_link_pie (info) + || SYMBOLIC_BIND (info, h)) || !h->def_regular)) outrel.r_info = ELFNN_R_INFO (h->dynindx, r_type); else -- cgit v1.1