[X86] Remove some code that tries to disable HLE feature. This feature flag...

[X86] Remove some code that tries to disable HLE feature. This feature flag was removed from the backend.

git-svn-id: https://llvm.org/svn/llvm-project/cfe/trunk@299416 91177308-0d34-0410-b5e6-96231b3b80d8

lib/Driver/ToolChains/Arch/X86.cpp

@@ -130,7 +130,6 @@ void x86::getX86TargetFeatures(const Driver &D, const llvm::Triple &Triple,
     Features.push_back("-aes");
     Features.push_back("-pclmul");
     Features.push_back("-rtm");
-    Features.push_back("-hle");
     Features.push_back("-fsgsbase");
   }