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-rw-r--r--lib/Target/ARM/ARMInstrInfo.cpp3
1 files changed, 2 insertions, 1 deletions
diff --git a/lib/Target/ARM/ARMInstrInfo.cpp b/lib/Target/ARM/ARMInstrInfo.cpp
index b404ec0..0ec3b9f 100644
--- a/lib/Target/ARM/ARMInstrInfo.cpp
+++ b/lib/Target/ARM/ARMInstrInfo.cpp
@@ -17,6 +17,7 @@
#include "ARMAddressingModes.h"
#include "ARMGenInstrInfo.inc"
#include "ARMMachineFunctionInfo.h"
+#include "llvm/ADT/STLExtras.h"
#include "llvm/CodeGen/LiveVariables.h"
#include "llvm/CodeGen/MachineInstrBuilder.h"
#include "llvm/CodeGen/MachineJumpTableInfo.h"
@@ -28,7 +29,7 @@ static cl::opt<bool> EnableARM3Addr("enable-arm-3-addr-conv", cl::Hidden,
cl::desc("Enable ARM 2-addr to 3-addr conv"));
ARMInstrInfo::ARMInstrInfo(const ARMSubtarget &STI)
- : TargetInstrInfo(ARMInsts, sizeof(ARMInsts)/sizeof(ARMInsts[0])),
+ : TargetInstrInfo(ARMInsts, array_lengthof(ARMInsts)),
RI(*this, STI) {
}