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| author | Martin Liska <mliska@suse.cz> | 2022-12-08 09:12:13 +0100 |
|---|---|---|
| committer | Martin Liska <mliska@suse.cz> | 2022-12-14 08:48:13 +0100 |
| commit | 8ad93045edcff5128fccc8bff23848f2cfae6453 (patch) | |
| tree | 5296a7e2552a1a8329c925fe266a649fd2d821a2 /ld/emulparams | |
| parent | d0517d6e333c4b6aaae411648628e2923e1f83aa (diff) | |
| download | binutils-8ad93045edcff5128fccc8bff23848f2cfae6453.zip binutils-8ad93045edcff5128fccc8bff23848f2cfae6453.tar.gz binutils-8ad93045edcff5128fccc8bff23848f2cfae6453.tar.bz2 | |
ld, gold: remove support for -z bndplt (MPX prefix)
bfd/ChangeLog:
* elf-linker-x86.h (struct elf_linker_x86_params): Remove
bndplt.
* elf64-x86-64.c (elf_x86_64_scan_relocs): Ignore
R_X86_64_PLT32_BND.
(elf_x86_64_relocate_section): Similarly here.
(elf_x86_64_link_setup_gnu_properties): Ignore bndplt.
* elfxx-x86.c: Likewise.
* elfxx-x86.h: Likewise.
gold/ChangeLog:
* NEWS: Document -z bndplt.
* options.h (class General_options): Remove bndplt option.
* x86_64.cc (class Output_data_plt_x86_64_bnd): Remove.
(Target_x86_64::do_make_data_plt): Do not use
Output_data_plt_x86_64_bnd.
(Target_x86_64::Scan::get_reference_flags): Likewise.
(Target_x86_64::Scan::check_non_pic): Likewise.
(Target_x86_64::Scan::local): Likewise.
(Target_x86_64::Scan::global): Likewise.
ld/ChangeLog:
* NEWS: Document -z bndplt.
* emulparams/elf_x86_64.sh: Remove bndplt option.
* ld.texi: Likewise.
* testsuite/ld-x86-64/x86-64.exp:
* testsuite/ld-x86-64/bnd-branch-1-now.d: Removed.
* testsuite/ld-x86-64/bnd-branch-1.d: Removed.
* testsuite/ld-x86-64/bnd-branch-1.s: Removed.
* testsuite/ld-x86-64/bnd-ifunc-1-now.d: Removed.
* testsuite/ld-x86-64/bnd-ifunc-1.d: Removed.
* testsuite/ld-x86-64/bnd-ifunc-1.s: Removed.
* testsuite/ld-x86-64/bnd-ifunc-2-now.d: Removed.
* testsuite/ld-x86-64/bnd-ifunc-2.d: Removed.
* testsuite/ld-x86-64/bnd-ifunc-2.s: Removed.
* testsuite/ld-x86-64/bnd-plt-1-now.d: Removed.
* testsuite/ld-x86-64/bnd-plt-1.d: Removed.
* testsuite/ld-x86-64/mpx.exp: Removed.
* testsuite/ld-x86-64/mpx1.out: Removed.
* testsuite/ld-x86-64/mpx1a.c: Removed.
* testsuite/ld-x86-64/mpx1a.rd: Removed.
* testsuite/ld-x86-64/mpx1b.c: Removed.
* testsuite/ld-x86-64/mpx1c.c: Removed.
* testsuite/ld-x86-64/mpx1c.rd: Removed.
* testsuite/ld-x86-64/mpx2.out: Removed.
* testsuite/ld-x86-64/mpx2a.c: Removed.
* testsuite/ld-x86-64/mpx2a.rd: Removed.
* testsuite/ld-x86-64/mpx2b.c: Removed.
* testsuite/ld-x86-64/mpx2c.c: Removed.
* testsuite/ld-x86-64/mpx2c.rd: Removed.
* testsuite/ld-x86-64/mpx3.dd: Removed.
* testsuite/ld-x86-64/mpx3a.s: Removed.
* testsuite/ld-x86-64/mpx3b.s: Removed.
* testsuite/ld-x86-64/mpx3n.dd: Removed.
* testsuite/ld-x86-64/mpx4.dd: Removed.
* testsuite/ld-x86-64/mpx4a.s: Removed.
* testsuite/ld-x86-64/mpx4b.s: Removed.
* testsuite/ld-x86-64/mpx4n.dd: Removed.
* testsuite/ld-x86-64/pr20800a.S: Removed.
* testsuite/ld-x86-64/pr20800b.S: Removed.
* testsuite/ld-x86-64/pr21038a-now.d: Removed.
* testsuite/ld-x86-64/pr21038a.d: Removed.
* testsuite/ld-x86-64/pr21038a.s: Removed.
* testsuite/ld-x86-64/pr21038b-now.d: Removed.
* testsuite/ld-x86-64/pr21038b.d: Removed.
* testsuite/ld-x86-64/pr21038b.s: Removed.
* testsuite/ld-x86-64/pr21038c-now.d: Removed.
* testsuite/ld-x86-64/pr21038c.d: Removed.
* testsuite/ld-x86-64/pr21038c.s: Removed.
Diffstat (limited to 'ld/emulparams')
| -rw-r--r-- | ld/emulparams/elf_x86_64.sh | 10 |
1 files changed, 0 insertions, 10 deletions
diff --git a/ld/emulparams/elf_x86_64.sh b/ld/emulparams/elf_x86_64.sh index 5f2743e..a689a7b 100644 --- a/ld/emulparams/elf_x86_64.sh +++ b/ld/emulparams/elf_x86_64.sh @@ -47,16 +47,6 @@ case "$target" in case "$EMULATION_NAME" in *64*) LIBPATH_SUFFIX=64 - PARSE_AND_LIST_OPTIONS_BNDPLT=' - fprintf (file, _("\ - -z bndplt Always generate BND prefix in PLT entries\n")); -' - PARSE_AND_LIST_ARGS_CASE_Z_BNDPLT=' - else if (strcmp (optarg, "bndplt") == 0) - params.bndplt = true; -' - PARSE_AND_LIST_OPTIONS="$PARSE_AND_LIST_OPTIONS $PARSE_AND_LIST_OPTIONS_BNDPLT" - PARSE_AND_LIST_ARGS_CASE_Z="$PARSE_AND_LIST_ARGS_CASE_Z $PARSE_AND_LIST_ARGS_CASE_Z_BNDPLT" ;; esac ;; |