From: Kang Zhang <shkzhang@cn.ibm.com>
Date: Sat, 10 Aug 2019 16:23:17 +0000 (+0000)
Subject: [NFC][CodeGen] Modify the PI++ to ++PI in MachineBlockPlacement::optimizeBranches()
X-Git-Tag: llvmorg-11-init~12195
X-Git-Url: http://review.tizen.org/git/?a=commitdiff_plain;h=555f7495df1c466dcc3e759fe8b8eccd8ef94770;p=platform%2Fupstream%2Fllvm.git

[NFC][CodeGen] Modify the PI++ to ++PI in MachineBlockPlacement::optimizeBranches()

llvm-svn: 368514
---

diff --git a/llvm/lib/CodeGen/MachineBlockPlacement.cpp b/llvm/lib/CodeGen/MachineBlockPlacement.cpp
index c34166d..2f4060a 100644
--- a/llvm/lib/CodeGen/MachineBlockPlacement.cpp
+++ b/llvm/lib/CodeGen/MachineBlockPlacement.cpp
@@ -2790,7 +2790,7 @@ void MachineBlockPlacement::optimizeBranches() {
 
           // Update the CFG.
           for (MachineBasicBlock::pred_iterator PI = TBB->pred_begin(),
-               PE = TBB->pred_end(); PI != PE; PI++)
+               PE = TBB->pred_end(); PI != PE; ++PI)
             (*PI)->ReplaceUsesOfBlockWith(TBB, ChainBB);
 
           for (MachineBasicBlock *Succ : TBB->successors())