[PATCH] D19795: Add new flag and intrinsic support for MWAITX and MONITORX instructions.

[Simon Pilgrim via llvm-commits]

RKSimon accepted this revision.
RKSimon added a comment.
This revision is now accepted and ready to land.

LGTM with one minor


================
Comment at: test/CodeGen/X86/mwaitx.ll:3
@@ +2,3 @@
+; RUN: llc < %s -mtriple=x86_64-win32 -mattr=+mwaitx | FileCheck %s -check-prefix=WIN64
+
+; CHECK-LABEL: foo:
----------------
Add -mcpu=bdver4 tests as well


Repository:
  rL LLVM

http://reviews.llvm.org/D19795