[llvm] r340887 - [llvm-mca] Move the initialization of Pipeline. NFC.

[Matt Davis via llvm-commits]

Author: mattd
Date: Tue Aug 28 17:34:32 2018
New Revision: 340887

URL: http://llvm.org/viewvc/llvm-project?rev=340887&view=rev
Log:
[llvm-mca] Move the initialization of Pipeline. NFC.

Code cleanup to make the pipeline creation routine easier to read.


Modified:
    llvm/trunk/tools/llvm-mca/lib/Context.cpp

Modified: llvm/trunk/tools/llvm-mca/lib/Context.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/tools/llvm-mca/lib/Context.cpp?rev=340887&r1=340886&r2=340887&view=diff
==============================================================================
--- llvm/trunk/tools/llvm-mca/lib/Context.cpp (original)
+++ llvm/trunk/tools/llvm-mca/lib/Context.cpp Tue Aug 28 17:34:32 2018
@@ -40,8 +40,7 @@ Context::createDefaultPipeline(const Pip
                                        Opts.AssumeNoAlias);
   auto HWS = llvm::make_unique<Scheduler>(SM, LSU.get());
 
-  // Create the pipeline and its stages.
-  auto StagePipeline = llvm::make_unique<Pipeline>();
+  // Create the pipeline stages.
   auto Fetch = llvm::make_unique<FetchStage>(IB, SrcMgr);
   auto Dispatch = llvm::make_unique<DispatchStage>(
       STI, MRI, Opts.RegisterFileSize, Opts.DispatchWidth, *RCU, *PRF);
@@ -55,6 +54,7 @@ Context::createDefaultPipeline(const Pip
   addHardwareUnit(std::move(HWS));
 
   // Build the pipeline.
+  auto StagePipeline = llvm::make_unique<Pipeline>();
   StagePipeline->appendStage(std::move(Fetch));
   StagePipeline->appendStage(std::move(Dispatch));
   StagePipeline->appendStage(std::move(Execute));