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| author | H.J. Lu <hongjiu.lu@intel.com> | 2018-04-24 16:56:04 +0000 |
|---|---|---|
| committer | H.J. Lu <hjl@gcc.gnu.org> | 2018-04-24 09:56:04 -0700 |
| commit | 231baae28ef7ff784683fa5a80df119da2b9a99b (patch) | |
| tree | 3852c21cf39e6d4417123ff1080f0a46547068fe /gcc/common | |
| parent | d16d033bf98547bf9d616d4f877b795eeefc6f02 (diff) | |
| download | gcc-231baae28ef7ff784683fa5a80df119da2b9a99b.zip gcc-231baae28ef7ff784683fa5a80df119da2b9a99b.tar.gz gcc-231baae28ef7ff784683fa5a80df119da2b9a99b.tar.bz2 | |
x86/CET: Remove the -mcet command-lint option
With revision 259496:
commit b1384095a7c1d06a44b70853372ebe037b2f7867
Author: hjl <hjl@138bc75d-0d04-0410-961f-82ee72b054a4>
Date: Thu Apr 19 15:15:04 2018 +0000
x86: Enable -fcf-protection with multi-byte NOPs
-fcf-protection no longer depens on -mcet and with revision 259522:
commit d59cfa9a4064339cf2bd2da828c4c133f13e57f0
Author: hjl <hjl@138bc75d-0d04-0410-961f-82ee72b054a4>
Date: Fri Apr 20 13:30:13 2018 +0000
Define __CET__ for -fcf-protection and remove -mibt
-mcet becomes an alias for -mshstk. Since all usages of -mcet and
-mno-cet have either been removed or replaced, we can remove the -mcet
command-lint option.
PR target/85485
* common/config/i386/i386-common.c (ix86_handle_option): Don't
handle OPT_mcet.
* config/i386/i386.opt (mcet): Removed.
* doc/install.texi: Remove -mcet documentation.
* doc/invoke.texi: Likewise.
From-SVN: r259613
Diffstat (limited to 'gcc/common')
| -rw-r--r-- | gcc/common/config/i386/i386-common.c | 1 |
1 files changed, 0 insertions, 1 deletions
diff --git a/gcc/common/config/i386/i386-common.c b/gcc/common/config/i386/i386-common.c index 74a3490..2629ae6 100644 --- a/gcc/common/config/i386/i386-common.c +++ b/gcc/common/config/i386/i386-common.c @@ -543,7 +543,6 @@ ix86_handle_option (struct gcc_options *opts, } return true; - case OPT_mcet: case OPT_mshstk: if (value) { |