Repace SmallPtrSet with SmallPtrSetImpl in function arguments to avoid needing to...

[oota-llvm.git] / lib / Target / ARM / ARMISelLowering.h

diff --git a/lib/Target/ARM/ARMISelLowering.h b/lib/Target/ARM/ARMISelLowering.h
index 1ace0f330f1a43b318ff5bd255aea2e7ba317c2a..eb6a7fb2896a7109d3347965c84bc9999e29c8ff 100644 (file)
--- a/lib/Target/ARM/ARMISelLowering.h
+++ b/lib/Target/ARM/ARMISelLowering.h
@@ -12,8 +12,8 @@
 //
 //===----------------------------------------------------------------------===//
 
-#ifndef ARMISELLOWERING_H
-#define ARMISELLOWERING_H
+#ifndef LLVM_LIB_TARGET_ARM_ARMISELLOWERING_H
+#define LLVM_LIB_TARGET_ARM_ARMISELLOWERING_H
 
 #include "MCTargetDesc/ARMBaseInfo.h"
 #include "llvm/CodeGen/CallingConvLower.h"
@@ -266,11 +266,12 @@ namespace llvm {
 
     bool isDesirableToTransformToIntegerOp(unsigned Opc, EVT VT) const override;
 
-    /// allowsUnalignedMemoryAccesses - Returns true if the target allows
+    /// allowsMisalignedMemoryAccesses - Returns true if the target allows
     /// unaligned memory accesses of the specified type. Returns whether it
     /// is "fast" by reference in the second argument.
-    bool allowsUnalignedMemoryAccesses(EVT VT, unsigned AddrSpace,
-                                       bool *Fast) const override;
+    bool allowsMisalignedMemoryAccesses(EVT VT, unsigned AddrSpace,
+                                        unsigned Align,
+                                        bool *Fast) const override;
 
     EVT getOptimalMemOpType(uint64_t Size,
                             unsigned DstAlign, unsigned SrcAlign,
@@ -398,6 +399,8 @@ namespace llvm {
 
     bool shouldExpandAtomicInIR(Instruction *Inst) const override;
 
+    bool useLoadStackGuardNode() const override;
+
   protected:
     std::pair<const TargetRegisterClass*, uint8_t>
     findRepresentativeClass(MVT VT) const override;