Hans Wennborg c75b449af6 [COFF] Emit @feat.00 on 64-bit and set the CFG bit when emitting guardcf tables ...

The 0x800 bit in @feat.00 needs to be set in order to make LLD pick up
the .gfid$y table. I believe this is fine to set even if we don't emit
the instrumentation.

We haven't emitted @feat.00 on 64-bit before. I see that MSVC does emit
it, but I'm not entirely sure what the default value should be. I went
with zero since that seems as safe as not emitting the symbol in the
first place.

Differential Revision: https://reviews.llvm.org/D52235

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@342532 91177308-0d34-0410-b5e6-96231b3b80d8

2018-09-19 09:58:30 +00:00

..

cfguard.ll

[COFF] Emit @feat.00 on 64-bit and set the CFG bit when emitting guardcf tables

2018-09-19 09:58:30 +00:00

lit.local.cfg

Reland "Emit Function IDs table for Control Flow Guard"

2018-01-09 23:49:30 +00:00