[llvm] 3ac828b - Use llvm::size rather than an empty loop to get the number of top

[Eric Christopher via llvm-commits]

Author: Eric Christopher
Date: 2020-07-23T14:55:50-07:00
New Revision: 3ac828b8f7a848ab1d801fcacc515b51a9cb684a

URL: https://github.com/llvm/llvm-project/commit/3ac828b8f7a848ab1d801fcacc515b51a9cb684a
DIFF: https://github.com/llvm/llvm-project/commit/3ac828b8f7a848ab1d801fcacc515b51a9cb684a.diff

LOG: Use llvm::size rather than an empty loop to get the number of top
level loops.

Added: 
    

Modified: 
    llvm/lib/Analysis/FunctionPropertiesAnalysis.cpp

Removed: 
    


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diff  --git a/llvm/lib/Analysis/FunctionPropertiesAnalysis.cpp b/llvm/lib/Analysis/FunctionPropertiesAnalysis.cpp
index 3db108c94985..b6ff27dcaf55 100644
--- a/llvm/lib/Analysis/FunctionPropertiesAnalysis.cpp
+++ b/llvm/lib/Analysis/FunctionPropertiesAnalysis.cpp
@@ -53,9 +53,7 @@ FunctionPropertiesInfo::getFunctionPropertiesInfo(const Function &F,
     if (FPI.MaxLoopDepth < LoopDepth)
       FPI.MaxLoopDepth = LoopDepth;
   }
-  for (Loop *L : LI) {
-    ++FPI.TopLevelLoopCount;
-  }
+  FPI.TopLevelLoopCount += llvm::size(LI);
   return FPI;
 }