r294781 - [XRay] Implement powerpc64le xray.

[Tim Shen via cfe-commits]

Author: timshen
Date: Fri Feb 10 15:03:24 2017
New Revision: 294781

URL: http://llvm.org/viewvc/llvm-project?rev=294781&view=rev
Log:
[XRay] Implement powerpc64le xray.

Summary:
powerpc64 big-endian is not supported, but I believe that most logic can
be shared, except for xray_powerpc64.cc.

Also add a function InvalidateInstructionCache to xray_util.h, which is
copied from llvm/Support/Memory.cpp. I'm not sure if I need to add a unittest,
and I don't know how.

Reviewers: dberris, echristo, iteratee, kbarton, hfinkel

Subscribers: mehdi_amini, nemanjai, mgorny, llvm-commits

Differential Revision: https://reviews.llvm.org/D29742

Modified:
    cfe/trunk/lib/Driver/Tools.cpp

Modified: cfe/trunk/lib/Driver/Tools.cpp
URL: http://llvm.org/viewvc/llvm-project/cfe/trunk/lib/Driver/Tools.cpp?rev=294781&r1=294780&r2=294781&view=diff
==============================================================================
--- cfe/trunk/lib/Driver/Tools.cpp (original)
+++ cfe/trunk/lib/Driver/Tools.cpp Fri Feb 10 15:03:24 2017
@@ -5064,6 +5064,7 @@ void Clang::ConstructJob(Compilation &C,
       case llvm::Triple::x86_64:
       case llvm::Triple::arm:
       case llvm::Triple::aarch64:
+      case llvm::Triple::ppc64le:
         // Supported.
         break;
       default: