Add lengthof and endof templates that hide a lot of sizeof computations.
Patch by Sterling Stein!
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@41758 91177308-0d34-0410-b5e6-96231b3b80d8
diff --git a/lib/Target/X86/X86InstrInfo.cpp b/lib/Target/X86/X86InstrInfo.cpp
index f34fcf0..017c799 100644
--- a/lib/Target/X86/X86InstrInfo.cpp
+++ b/lib/Target/X86/X86InstrInfo.cpp
@@ -17,13 +17,14 @@
#include "X86InstrBuilder.h"
#include "X86Subtarget.h"
#include "X86TargetMachine.h"
+#include "llvm/ADT/STLExtras.h"
#include "llvm/CodeGen/MachineInstrBuilder.h"
#include "llvm/CodeGen/LiveVariables.h"
#include "llvm/CodeGen/SSARegMap.h"
using namespace llvm;
X86InstrInfo::X86InstrInfo(X86TargetMachine &tm)
- : TargetInstrInfo(X86Insts, sizeof(X86Insts)/sizeof(X86Insts[0])),
+ : TargetInstrInfo(X86Insts, array_lengthof(X86Insts)),
TM(tm), RI(tm, *this) {
}