From 2ec7970df433844cb9b132f9ba74add307f67f38 Mon Sep 17 00:00:00 2001
From: Matthias Braun <matze@braunis.de>
Date: Fri, 29 May 2015 02:59:59 +0000
Subject: [PATCH] This should have been a reference
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@238540 91177308-0d34-0410-b5e6-96231b3b80d8
---
lib/CodeGen/EarlyIfConversion.cpp | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/lib/CodeGen/EarlyIfConversion.cpp b/lib/CodeGen/EarlyIfConversion.cpp
index 99509513761..d3687b98b34 100644
--- a/lib/CodeGen/EarlyIfConversion.cpp
+++ b/lib/CodeGen/EarlyIfConversion.cpp
@@ -226,7 +226,7 @@ bool SSAIfConv::canSpeculateInstrs(MachineBasicBlock *MBB) {
}
// Check for any dependencies on Head instructions.
- for (const MachineOperand MO : I->operands()) {
+ for (const MachineOperand &MO : I->operands()) {
if (MO.isRegMask()) {
DEBUG(dbgs() << "Won't speculate regmask: " << *I);
return false;
--
2.34.1