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| author | Caolán McNamara <caolanm@redhat.com> | 2021-12-15 12:46:24 +0000 |
|---|---|---|
| committer | Michael Stahl <michael.stahl@allotropia.de> | 2022-01-14 12:10:30 +0100 |
| commit | dd4ebf6216be0e309019596fca384f840dc8acdb (patch) | |
| tree | f9b538934c608e4ee402e81a02c612921ad1855b /solenv | |
| parent | f90618d38cc33c511f921aa940c0d65908146fef (diff) | |
annocheck warning about missing .note.gnu.property section
copy and paste recommendation from:
https://sourceware.org/annobin/annobin.html/Test-cf-protection.html
and adapt like:
https://github.com/openssl/openssl/commit/51994e505dbb1cd0dd76869ec962e2948b77b585
where https://bugs.ruby-lang.org/attachments/8962 is similar
Intel docs have "The ENDBR32 and ENDBR64 (collectively ENDBRANCH) are
two new instructions that are used to mark valid indirect CALL/JMP
target locations in the program."
Change-Id: Ie867c263a888763db4478720ba189c9ec6cc974d
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/126859
Tested-by: Jenkins
Tested-by: Caolán McNamara <caolanm@redhat.com>
Reviewed-by: Caolán McNamara <caolanm@redhat.com>
(cherry picked from commit af55dc3891f7950d392175004b2090cb0e54828e)
Reviewed-on: https://gerrit.libreoffice.org/c/core/+/127963
Reviewed-by: Michael Stahl <michael.stahl@allotropia.de>
Diffstat (limited to 'solenv')
| -rw-r--r-- | solenv/gbuild/platform/com_GCC_class.mk | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/solenv/gbuild/platform/com_GCC_class.mk b/solenv/gbuild/platform/com_GCC_class.mk index 74f744658e15..d34464030d5e 100644 --- a/solenv/gbuild/platform/com_GCC_class.mk +++ b/solenv/gbuild/platform/com_GCC_class.mk @@ -44,6 +44,7 @@ $(call gb_Helper_abbreviate_dirs,\ -x assembler-with-cpp \ $(T_LTOFLAGS) \ $(gb_AFLAGS) \ + $(if $(HAVE_ASM_END_BRANCH_INS_SUPPORT),-DEND_BRANCH_INS_SUPPORT) \ -c $(3) \ -o $(1)) \ $(INCLUDE) && \ |