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| author | Jessica Clarke <jrtc27@jrtc27.com> | 2021-10-23 01:56:05 +0100 |
|---|---|---|
| committer | Jessica Clarke <jrtc27@jrtc27.com> | 2021-10-23 01:57:17 +0100 |
| commit | 2d8c18fbbdd1b07ab0d36ac49ef63f4d243afb8b (patch) | |
| tree | 87a911fee3845e3ae29932cc08f58bc2a5b1065e /llvm/lib/FileCheck/FileCheck.cpp | |
| parent | b432583d28ee99313fa834139be9535639957d76 (diff) | |
| download | llvm-2d8c18fbbdd1b07ab0d36ac49ef63f4d243afb8b.zip llvm-2d8c18fbbdd1b07ab0d36ac49ef63f4d243afb8b.tar.gz llvm-2d8c18fbbdd1b07ab0d36ac49ef63f4d243afb8b.tar.bz2 | |
[X86] Don't add implicit REP prefix to VIA PadLock xstore
Commit 8fa3e8fa1492 added an implicit REP prefix to all VIA PadLock
instructions, but GNU as doesn't add one to xstore, only all the others.
This resulted in a kernel panic regression in FreeBSD upon updating to
LLVM 11 (https://bugs.freebsd.org/259218) which includes the commit in
question. This partially reverts that commit.
Reviewed By: craig.topper
Differential Revision: https://reviews.llvm.org/D112355
Diffstat (limited to 'llvm/lib/FileCheck/FileCheck.cpp')
0 files changed, 0 insertions, 0 deletions