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| author | Simon Marchi <simon.marchi@ericsson.com> | 2018-06-18 09:32:39 -0400 |
|---|---|---|
| committer | Simon Marchi <simon.marchi@ericsson.com> | 2018-06-18 09:33:48 -0400 |
| commit | 37f980dc03cc85795ea2e4de4ca69d3d7d1153c7 (patch) | |
| tree | 2c802c52b45c0b279f6d9718487f2264f80ad233 /config/cet.m4 | |
| parent | 77236b8349e95c869179b1efa4e6c2ee5c878141 (diff) | |
| download | gdb-37f980dc03cc85795ea2e4de4ca69d3d7d1153c7.zip gdb-37f980dc03cc85795ea2e4de4ca69d3d7d1153c7.tar.gz gdb-37f980dc03cc85795ea2e4de4ca69d3d7d1153c7.tar.bz2 | |
config: Sync with GCC
... and re-generate all possible configure files, since they may depend
on things in config/.
config/ChangeLog:
Sync with GCC
2018-06-08 Martin Liska <mliska@suse.cz>
* bootstrap-mpx.mk: Remove.
2018-05-10 Martin Liska <mliska@suse.cz>
PR bootstrap/64914
* bootstrap-ubsan.mk: Define UBSAN_BOOTSTRAP.
2018-05-09 Joshua Watt <jpewhacker@gmail.com>
* ax_pthread.m4: Add file.
2018-05-08 Richard Biener <rguenther@suse.de>
PR bootstrap/85571
* bootstrap-lto-noplugin.mk: Disable compare.
* bootstrap-lto.mk: Supply contrib/compare-lto for do-compare.
2018-04-24 H.J. Lu <hongjiu.lu@intel.com>
PR bootstrap/85490
* bootstrap-cet.mk (STAGE4_CFLAGS): New.
2018-04-24 H.J. Lu <hongjiu.lu@intel.com>
PR target/85485
* bootstrap-cet.mk (STAGE2_CFLAGS): Remove -mcet.
(STAGE3_CFLAGS): Likewise.
2018-04-24 H.J. Lu <hongjiu.lu@intel.com>
PR target/85485
* cet.m4 (GCC_CET_FLAGS): Replace -mcet with -mshstk.
2018-04-19 Jakub Jelinek <jakub@redhat.com>
* cet.m4 (GCC_CET_FLAGS): Default to --disable-cet, replace
--enable-cet=default with --enable-cet=auto.
2018-04-18 David Malcolm <dmalcolm@redhat.com>
PR jit/85384
* acx.m4 (GCC_BASE_VER): Remove \$\$ from sed expression.
Diffstat (limited to 'config/cet.m4')
| -rw-r--r-- | config/cet.m4 | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/config/cet.m4 b/config/cet.m4 index 23dd1f7..b53c1bb 100644 --- a/config/cet.m4 +++ b/config/cet.m4 @@ -3,14 +3,14 @@ dnl GCC_CET_FLAGS dnl (SHELL-CODE_HANDLER) dnl AC_DEFUN([GCC_CET_FLAGS],[dnl -GCC_ENABLE(cet, default, ,[enable Intel CET in target libraries], - permit yes|no|default) +GCC_ENABLE(cet, no, ,[enable Intel CET in target libraries], + permit yes|no|auto) AC_MSG_CHECKING([for CET support]) case "$host" in i[[34567]]86-*-linux* | x86_64-*-linux*) case "$enable_cet" in - default) + auto) # Check if target supports multi-byte NOPs # and if assembler supports CET insn. AC_COMPILE_IFELSE( @@ -42,7 +42,7 @@ asm ("setssbsy"); ;; esac if test x$enable_cet = xyes; then - $1="-fcf-protection -mcet" + $1="-fcf-protection -mshstk" AC_MSG_RESULT([yes]) else AC_MSG_RESULT([no]) |