[llvm] 047fc3b - [Analysis] Use ListSeparator (NFC)

[Kazu Hirata via llvm-commits]

Author: Kazu Hirata
Date: 2021-02-21T19:58:04-08:00
New Revision: 047fc3bf20b336adc2f331bba7d49e4ece8c9f62

URL: https://github.com/llvm/llvm-project/commit/047fc3bf20b336adc2f331bba7d49e4ece8c9f62
DIFF: https://github.com/llvm/llvm-project/commit/047fc3bf20b336adc2f331bba7d49e4ece8c9f62.diff

LOG: [Analysis] Use ListSeparator (NFC)

Added: 
    

Modified: 
    llvm/lib/Analysis/TFUtils.cpp

Removed: 
    


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diff  --git a/llvm/lib/Analysis/TFUtils.cpp b/llvm/lib/Analysis/TFUtils.cpp
index 1377cac217ab..701b654ba58a 100644
--- a/llvm/lib/Analysis/TFUtils.cpp
+++ b/llvm/lib/Analysis/TFUtils.cpp
@@ -71,11 +71,9 @@ void writeTensorValues(raw_ostream &OutFile, const char *TensorData,
                        size_t ElemCount) {
   OutFile << "[";
   const T *TypedData = reinterpret_cast<const T *>(TensorData);
-  for (size_t I = 0; I < ElemCount; ++I) {
-    if (I > 0)
-      OutFile << ", ";
-    OutFile << TypedData[I];
-  }
+  ListSeparator LS;
+  for (size_t I = 0; I < ElemCount; ++I)
+    OutFile << LS << TypedData[I];
   OutFile << "]";
 }