1 files changed, 8 insertions, 0 deletions
diff --git a/llvm/lib/Target/AMDGPU/AMDGPUTargetMachine.cpp b/llvm/lib/Target/AMDGPU/AMDGPUTargetMachine.cpp
index ab40d170a4c..4e31c7ab4d4 100644
--- a/llvm/lib/Target/AMDGPU/AMDGPUTargetMachine.cpp
+++ b/llvm/lib/Target/AMDGPU/AMDGPUTargetMachine.cpp
@@ -50,6 +50,7 @@ extern "C" void LLVMInitializeAMDGPUTarget() {
   initializeSIFixSGPRLiveRangesPass(*PR);
   initializeSIFixControlFlowLiveIntervalsPass(*PR);
   initializeSILoadStoreOptimizerPass(*PR);
+  initializeAMDGPUAnnotateKernelFeaturesPass(*PR);
 }
 
 static std::unique_ptr<TargetLoweringObjectFile> createTLOF(const Triple &TT) {
@@ -195,8 +196,10 @@ void AMDGPUPassConfig::addIRPasses() {
   // functions, then we will generate code for the first function
   // without ever running any passes on the second.
   addPass(createBarrierNoopPass());
+
   // Handle uses of OpenCL image2d_t, image3d_t and sampler_t arguments.
   addPass(createAMDGPUOpenCLImageTypeLoweringPass());
+
   TargetPassConfig::addIRPasses();
 }
 
@@ -268,6 +271,11 @@ TargetPassConfig *R600TargetMachine::createPassConfig(PassManagerBase &PM) {
 
 bool GCNPassConfig::addPreISel() {
   AMDGPUPassConfig::addPreISel();
+
+  // FIXME: We need to run a pass to propagate the attributes when calls are
+  // supported.
+  addPass(&AMDGPUAnnotateKernelFeaturesID);
+
   addPass(createSinkingPass());
   addPass(createSITypeRewriter());
   addPass(createSIAnnotateControlFlowPass());