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[C++11,ARM64] Range based for loops in load/store pair optimizer.
author
Jim Grosbach
<grosbach@apple.com>
Wed, 2 Apr 2014 18:00:53 +0000
(18:00 +0000)
committer
Jim Grosbach
<grosbach@apple.com>
Wed, 2 Apr 2014 18:00:53 +0000
(18:00 +0000)
No functional change intended.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@205444
91177308
-0d34-0410-b5e6-
96231b3b80d8
lib/Target/ARM64/ARM64LoadStoreOptimizer.cpp
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diff --git
a/lib/Target/ARM64/ARM64LoadStoreOptimizer.cpp
b/lib/Target/ARM64/ARM64LoadStoreOptimizer.cpp
index
4cf83cf
..
c0031a4
100644
(file)
--- a/
lib/Target/ARM64/ARM64LoadStoreOptimizer.cpp
+++ b/
lib/Target/ARM64/ARM64LoadStoreOptimizer.cpp
@@
-931,11
+931,8
@@
bool ARM64LoadStoreOpt::runOnMachineFunction(MachineFunction &Fn) {
TRI = TM.getRegisterInfo();
bool Modified = false;
- for (MachineFunction::iterator MFI = Fn.begin(), E = Fn.end(); MFI != E;
- ++MFI) {
- MachineBasicBlock &MBB = *MFI;
+ for (auto &MBB : Fn)
Modified |= optimizeBlock(MBB);
- }
return Modified;
}