[llvm] r353129 - [SamplePGO][NFC] Minor improvement to replace a temporary vector with a

[Wei Mi via llvm-commits]

Author: wmi
Date: Mon Feb  4 16:57:50 2019
New Revision: 353129

URL: http://llvm.org/viewvc/llvm-project?rev=353129&view=rev
Log:
[SamplePGO][NFC] Minor improvement to replace a temporary vector with a
brace-enclosed init list.

Differential Revision: https://reviews.llvm.org/D57726

Modified:
    llvm/trunk/lib/Transforms/IPO/SampleProfile.cpp

Modified: llvm/trunk/lib/Transforms/IPO/SampleProfile.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Transforms/IPO/SampleProfile.cpp?rev=353129&r1=353128&r2=353129&view=diff
==============================================================================
--- llvm/trunk/lib/Transforms/IPO/SampleProfile.cpp (original)
+++ llvm/trunk/lib/Transforms/IPO/SampleProfile.cpp Mon Feb  4 16:57:50 2019
@@ -1327,9 +1327,8 @@ void SampleProfileLoader::propagateWeigh
                             SortedCallTargets, Sum, IPVK_IndirectCallTarget,
                             SortedCallTargets.size());
         } else if (!dyn_cast<IntrinsicInst>(&I)) {
-          SmallVector<uint32_t, 1> Weights;
-          Weights.push_back(BlockWeights[BB]);
-          I.setMetadata(LLVMContext::MD_prof, MDB.createBranchWeights(Weights));
+          I.setMetadata(LLVMContext::MD_prof,
+                        MDB.createBranchWeights({BlockWeights[BB]}));
         }
       }
     }