From 559d513348a11936bc90b64aad75e2540b26c6a4 Mon Sep 17 00:00:00 2001
From: Dan Gohman <gohman@apple.com>
Date: Tue, 22 Jun 2010 15:08:57 +0000
Subject: Use pre-increment instead of post-increment when the result is not
 used.

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@106542 91177308-0d34-0410-b5e6-96231b3b80d8
---
 lib/Transforms/Utils/LoopSimplify.cpp | 6 +++---
 1 file changed, 3 insertions(+), 3 deletions(-)

(limited to 'lib/Transforms/Utils/LoopSimplify.cpp')

diff --git a/lib/Transforms/Utils/LoopSimplify.cpp b/lib/Transforms/Utils/LoopSimplify.cpp
index 1ef3c32..74c9f77 100644
--- a/lib/Transforms/Utils/LoopSimplify.cpp
+++ b/lib/Transforms/Utils/LoopSimplify.cpp
@@ -192,7 +192,7 @@ ReprocessLoop:
   if (!Preheader) {
     Preheader = InsertPreheaderForLoop(L);
     if (Preheader) {
-      NumInserted++;
+      ++NumInserted;
       Changed = true;
     }
   }
@@ -215,7 +215,7 @@ ReprocessLoop:
       // allowed.
       if (!L->contains(*PI)) {
         if (RewriteLoopExitBlock(L, ExitBlock)) {
-          NumInserted++;
+          ++NumInserted;
           Changed = true;
         }
         break;
@@ -244,7 +244,7 @@ ReprocessLoop:
     // loop header.
     LoopLatch = InsertUniqueBackedgeBlock(L, Preheader);
     if (LoopLatch) {
-      NumInserted++;
+      ++NumInserted;
       Changed = true;
     }
   }
-- 
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