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| author | Alexander Ivchenko <alexander.ivchenko@intel.com> | 2018-05-18 11:56:21 +0000 |
|---|---|---|
| committer | Alexander Ivchenko <alexander.ivchenko@intel.com> | 2018-05-18 11:56:21 +0000 |
| commit | 0fb8c877c4a3f4fd74e1d3141b09cd22041f0291 (patch) | |
| tree | 2796b76ffcc5fbffc4bba741bef663f85fe85b7d /llvm/lib/Target/X86/X86IndirectBranchTracking.cpp | |
| parent | de54c058a68955c71e8040bffceeceed2816c2e5 (diff) | |
| download | bcm5719-llvm-0fb8c877c4a3f4fd74e1d3141b09cd22041f0291.tar.gz bcm5719-llvm-0fb8c877c4a3f4fd74e1d3141b09cd22041f0291.zip | |
This patch aims to match the changes introduced
in gcc by https://gcc.gnu.org/ml/gcc-cvs/2018-04/msg00534.html.
The -mibt feature flag is being removed, and the -fcf-protection
option now also defines a CET macro and causes errors when used
on non-X86 targets, while X86 targets no longer check for -mibt
and -mshstk to determine if -fcf-protection is supported. -mshstk
is now used only to determine availability of shadow stack intrinsics.
Comes with an LLVM patch (D46882).
Patch by mike.dvoretsky
Differential Revision: https://reviews.llvm.org/D46881
llvm-svn: 332704
Diffstat (limited to 'llvm/lib/Target/X86/X86IndirectBranchTracking.cpp')
0 files changed, 0 insertions, 0 deletions
