diff options
Diffstat (limited to 'lib/Target/ARM/MLxExpansionPass.cpp')
| -rw-r--r-- | lib/Target/ARM/MLxExpansionPass.cpp | 9 |
1 files changed, 5 insertions, 4 deletions
diff --git a/lib/Target/ARM/MLxExpansionPass.cpp b/lib/Target/ARM/MLxExpansionPass.cpp index 80af859..f6d24e9 100644 --- a/lib/Target/ARM/MLxExpansionPass.cpp +++ b/lib/Target/ARM/MLxExpansionPass.cpp @@ -12,7 +12,6 @@ // //===----------------------------------------------------------------------===// -#define DEBUG_TYPE "mlx-expansion" #include "ARM.h" #include "ARMBaseInstrInfo.h" #include "ARMSubtarget.h" @@ -28,6 +27,8 @@ #include "llvm/Target/TargetRegisterInfo.h" using namespace llvm; +#define DEBUG_TYPE "mlx-expansion" + static cl::opt<bool> ForceExapnd("expand-all-fp-mlx", cl::init(false), cl::Hidden); static cl::opt<unsigned> @@ -73,7 +74,7 @@ namespace { } void MLxExpansion::clearStack() { - std::fill(LastMIs, LastMIs + 4, (MachineInstr*)0); + std::fill(LastMIs, LastMIs + 4, nullptr); MIIdx = 0; } @@ -88,7 +89,7 @@ MachineInstr *MLxExpansion::getAccDefMI(MachineInstr *MI) const { // real definition MI. This is important for _sfp instructions. unsigned Reg = MI->getOperand(1).getReg(); if (TargetRegisterInfo::isPhysicalRegister(Reg)) - return 0; + return nullptr; MachineBasicBlock *MBB = MI->getParent(); MachineInstr *DefMI = MRI->getVRegDef(Reg); @@ -352,7 +353,7 @@ bool MLxExpansion::ExpandFPMLxInstructions(MachineBasicBlock &MBB) { if (Domain == ARMII::DomainGeneral) { if (++Skip == 2) // Assume dual issues of non-VFP / NEON instructions. - pushStack(0); + pushStack(nullptr); } else { Skip = 0; |