From: Wei Mi <wmi@google.com>
Date: Tue, 5 Feb 2019 00:57:50 +0000 (+0000)
Subject: [SamplePGO][NFC] Minor improvement to replace a temporary vector with a
X-Git-Url: https://granicus.if.org/sourcecode?a=commitdiff_plain;h=19b99c3cc4812e2f90a8ce53a210419cb5db0cff;p=llvm

[SamplePGO][NFC] Minor improvement to replace a temporary vector with a
brace-enclosed init list.

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


git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@353129 91177308-0d34-0410-b5e6-96231b3b80d8
---

diff --git a/lib/Transforms/IPO/SampleProfile.cpp b/lib/Transforms/IPO/SampleProfile.cpp
index bc2ceec8ba4..74831846626 100644
--- a/lib/Transforms/IPO/SampleProfile.cpp
+++ b/lib/Transforms/IPO/SampleProfile.cpp
@@ -1327,9 +1327,8 @@ void SampleProfileLoader::propagateWeights(Function &F) {
                             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]}));
         }
       }
     }