[llvm] r238723 - Add address space argument to isLegalAddressingMode
Matt Arsenault
Matthew.Arsenault at amd.com
Sun May 31 22:32:01 PDT 2015
Author: arsenm
Date: Mon Jun 1 00:31:59 2015
New Revision: 238723
URL: http://llvm.org/viewvc/llvm-project?rev=238723&view=rev
Log:
Add address space argument to isLegalAddressingMode
This is important because of different addressing modes
depending on the address space for GPU targets.
This only adds the argument, and does not update
any of the uses to provide the correct address space.
Modified:
llvm/trunk/include/llvm/Target/TargetLowering.h
llvm/trunk/lib/CodeGen/TargetLoweringBase.cpp
llvm/trunk/lib/Target/AArch64/AArch64ISelLowering.cpp
llvm/trunk/lib/Target/AArch64/AArch64ISelLowering.h
llvm/trunk/lib/Target/ARM/ARMISelLowering.cpp
llvm/trunk/lib/Target/ARM/ARMISelLowering.h
llvm/trunk/lib/Target/Hexagon/HexagonISelLowering.cpp
llvm/trunk/lib/Target/Hexagon/HexagonISelLowering.h
llvm/trunk/lib/Target/Mips/MipsISelLowering.cpp
llvm/trunk/lib/Target/Mips/MipsISelLowering.h
llvm/trunk/lib/Target/NVPTX/NVPTXISelLowering.cpp
llvm/trunk/lib/Target/NVPTX/NVPTXISelLowering.h
llvm/trunk/lib/Target/PowerPC/PPCISelLowering.cpp
llvm/trunk/lib/Target/PowerPC/PPCISelLowering.h
llvm/trunk/lib/Target/R600/SIISelLowering.cpp
llvm/trunk/lib/Target/R600/SIISelLowering.h
llvm/trunk/lib/Target/SystemZ/SystemZISelLowering.cpp
llvm/trunk/lib/Target/SystemZ/SystemZISelLowering.h
llvm/trunk/lib/Target/X86/X86ISelLowering.cpp
llvm/trunk/lib/Target/X86/X86ISelLowering.h
llvm/trunk/lib/Target/XCore/XCoreISelLowering.cpp
llvm/trunk/lib/Target/XCore/XCoreISelLowering.h
Modified: llvm/trunk/include/llvm/Target/TargetLowering.h
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/include/llvm/Target/TargetLowering.h?rev=238723&r1=238722&r2=238723&view=diff
==============================================================================
--- llvm/trunk/include/llvm/Target/TargetLowering.h (original)
+++ llvm/trunk/include/llvm/Target/TargetLowering.h Mon Jun 1 00:31:59 2015
@@ -1431,7 +1431,8 @@ public:
/// load/store.
virtual bool GetAddrModeArguments(IntrinsicInst * /*I*/,
SmallVectorImpl<Value*> &/*Ops*/,
- Type *&/*AccessTy*/) const {
+ Type *&/*AccessTy*/,
+ unsigned AddrSpace = 0) const {
return false;
}
@@ -1456,7 +1457,9 @@ public:
/// The type may be VoidTy, in which case only return true if the addressing
/// mode is legal for a load/store of any legal type. TODO: Handle
/// pre/postinc as well.
- virtual bool isLegalAddressingMode(const AddrMode &AM, Type *Ty) const;
+ /// TODO: Remove default argument
+ virtual bool isLegalAddressingMode(const AddrMode &AM, Type *Ty,
+ unsigned AS = 0) const;
/// \brief Return the cost of the scaling factor used in the addressing mode
/// represented by AM for this target, for a load/store of the specified type.
@@ -1464,9 +1467,12 @@ public:
/// If the AM is supported, the return value must be >= 0.
/// If the AM is not supported, it returns a negative value.
/// TODO: Handle pre/postinc as well.
- virtual int getScalingFactorCost(const AddrMode &AM, Type *Ty) const {
+ /// TODO: Remove default argument
+ virtual int getScalingFactorCost(const AddrMode &AM, Type *Ty,
+ unsigned AS = 0) const {
// Default: assume that any scaling factor used in a legal AM is free.
- if (isLegalAddressingMode(AM, Ty)) return 0;
+ if (isLegalAddressingMode(AM, Ty, AS))
+ return 0;
return -1;
}
Modified: llvm/trunk/lib/CodeGen/TargetLoweringBase.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/CodeGen/TargetLoweringBase.cpp?rev=238723&r1=238722&r2=238723&view=diff
==============================================================================
--- llvm/trunk/lib/CodeGen/TargetLoweringBase.cpp (original)
+++ llvm/trunk/lib/CodeGen/TargetLoweringBase.cpp Mon Jun 1 00:31:59 2015
@@ -1632,7 +1632,8 @@ TargetLoweringBase::getTypeLegalizationC
/// isLegalAddressingMode - Return true if the addressing mode represented
/// by AM is legal for this target, for a load/store of the specified type.
bool TargetLoweringBase::isLegalAddressingMode(const AddrMode &AM,
- Type *Ty) const {
+ Type *Ty,
+ unsigned AS) const {
// The default implementation of this implements a conservative RISCy, r+r and
// r+i addr mode.
Modified: llvm/trunk/lib/Target/AArch64/AArch64ISelLowering.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Target/AArch64/AArch64ISelLowering.cpp?rev=238723&r1=238722&r2=238723&view=diff
==============================================================================
--- llvm/trunk/lib/Target/AArch64/AArch64ISelLowering.cpp (original)
+++ llvm/trunk/lib/Target/AArch64/AArch64ISelLowering.cpp Mon Jun 1 00:31:59 2015
@@ -6741,7 +6741,8 @@ bool AArch64TargetLowering::isLegalICmpI
/// isLegalAddressingMode - Return true if the addressing mode represented
/// by AM is legal for this target, for a load/store of the specified type.
bool AArch64TargetLowering::isLegalAddressingMode(const AddrMode &AM,
- Type *Ty) const {
+ Type *Ty,
+ unsigned AS) const {
// AArch64 has five basic addressing modes:
// reg
// reg + 9-bit signed offset
@@ -6792,7 +6793,8 @@ bool AArch64TargetLowering::isLegalAddre
}
int AArch64TargetLowering::getScalingFactorCost(const AddrMode &AM,
- Type *Ty) const {
+ Type *Ty,
+ unsigned AS) const {
// Scaling factors are not free at all.
// Operands | Rt Latency
// -------------------------------------------
@@ -6800,7 +6802,7 @@ int AArch64TargetLowering::getScalingFac
// -------------------------------------------
// Rt, [Xn, Xm, lsl #imm] | Rn: 4 Rm: 5
// Rt, [Xn, Wm, <extend> #imm] |
- if (isLegalAddressingMode(AM, Ty))
+ if (isLegalAddressingMode(AM, Ty, AS))
// Scale represents reg2 * scale, thus account for 1 if
// it is not equal to 0 or 1.
return AM.Scale != 0 && AM.Scale != 1;
Modified: llvm/trunk/lib/Target/AArch64/AArch64ISelLowering.h
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Target/AArch64/AArch64ISelLowering.h?rev=238723&r1=238722&r2=238723&view=diff
==============================================================================
--- llvm/trunk/lib/Target/AArch64/AArch64ISelLowering.h (original)
+++ llvm/trunk/lib/Target/AArch64/AArch64ISelLowering.h Mon Jun 1 00:31:59 2015
@@ -314,14 +314,16 @@ public:
/// isLegalAddressingMode - Return true if the addressing mode represented
/// by AM is legal for this target, for a load/store of the specified type.
- bool isLegalAddressingMode(const AddrMode &AM, Type *Ty) const override;
+ bool isLegalAddressingMode(const AddrMode &AM, Type *Ty,
+ unsigned AS) const override;
/// \brief Return the cost of the scaling factor used in the addressing
/// mode represented by AM for this target, for a load/store
/// of the specified type.
/// If the AM is supported, the return value must be >= 0.
/// If the AM is not supported, it returns a negative value.
- int getScalingFactorCost(const AddrMode &AM, Type *Ty) const override;
+ int getScalingFactorCost(const AddrMode &AM, Type *Ty,
+ unsigned AS) const override;
/// isFMAFasterThanFMulAndFAdd - Return true if an FMA operation is faster
/// than a pair of fmul and fadd instructions. fmuladd intrinsics will be
Modified: llvm/trunk/lib/Target/ARM/ARMISelLowering.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Target/ARM/ARMISelLowering.cpp?rev=238723&r1=238722&r2=238723&view=diff
==============================================================================
--- llvm/trunk/lib/Target/ARM/ARMISelLowering.cpp (original)
+++ llvm/trunk/lib/Target/ARM/ARMISelLowering.cpp Mon Jun 1 00:31:59 2015
@@ -10274,7 +10274,8 @@ bool ARMTargetLowering::isLegalT2ScaledA
/// isLegalAddressingMode - Return true if the addressing mode represented
/// by AM is legal for this target, for a load/store of the specified type.
bool ARMTargetLowering::isLegalAddressingMode(const AddrMode &AM,
- Type *Ty) const {
+ Type *Ty,
+ unsigned AS) const {
EVT VT = getValueType(Ty, true);
if (!isLegalAddressImmediate(AM.BaseOffs, VT, Subtarget))
return false;
Modified: llvm/trunk/lib/Target/ARM/ARMISelLowering.h
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Target/ARM/ARMISelLowering.h?rev=238723&r1=238722&r2=238723&view=diff
==============================================================================
--- llvm/trunk/lib/Target/ARM/ARMISelLowering.h (original)
+++ llvm/trunk/lib/Target/ARM/ARMISelLowering.h Mon Jun 1 00:31:59 2015
@@ -290,7 +290,8 @@ namespace llvm {
/// isLegalAddressingMode - Return true if the addressing mode represented
/// by AM is legal for this target, for a load/store of the specified type.
- bool isLegalAddressingMode(const AddrMode &AM, Type *Ty) const override;
+ bool isLegalAddressingMode(const AddrMode &AM, Type *Ty,
+ unsigned AS) const override;
bool isLegalT2ScaledAddressingMode(const AddrMode &AM, EVT VT) const;
/// isLegalICmpImmediate - Return true if the specified immediate is legal
Modified: llvm/trunk/lib/Target/Hexagon/HexagonISelLowering.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Target/Hexagon/HexagonISelLowering.cpp?rev=238723&r1=238722&r2=238723&view=diff
==============================================================================
--- llvm/trunk/lib/Target/Hexagon/HexagonISelLowering.cpp (original)
+++ llvm/trunk/lib/Target/Hexagon/HexagonISelLowering.cpp Mon Jun 1 00:31:59 2015
@@ -2370,7 +2370,8 @@ bool HexagonTargetLowering::isFPImmLegal
/// isLegalAddressingMode - Return true if the addressing mode represented by
/// AM is legal for this target, for a load/store of the specified type.
bool HexagonTargetLowering::isLegalAddressingMode(const AddrMode &AM,
- Type *Ty) const {
+ Type *Ty,
+ unsigned AS) const {
// Allows a signed-extended 11-bit immediate field.
if (AM.BaseOffs <= -(1LL << 13) || AM.BaseOffs >= (1LL << 13)-1)
return false;
Modified: llvm/trunk/lib/Target/Hexagon/HexagonISelLowering.h
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Target/Hexagon/HexagonISelLowering.h?rev=238723&r1=238722&r2=238723&view=diff
==============================================================================
--- llvm/trunk/lib/Target/Hexagon/HexagonISelLowering.h (original)
+++ llvm/trunk/lib/Target/Hexagon/HexagonISelLowering.h Mon Jun 1 00:31:59 2015
@@ -198,7 +198,8 @@ bool isPositiveHalfWord(SDNode *N);
/// The type may be VoidTy, in which case only return true if the addressing
/// mode is legal for a load/store of any legal type.
/// TODO: Handle pre/postinc as well.
- bool isLegalAddressingMode(const AddrMode &AM, Type *Ty) const override;
+ bool isLegalAddressingMode(const AddrMode &AM, Type *Ty,
+ unsigned AS) const override;
bool isFPImmLegal(const APFloat &Imm, EVT VT) const override;
/// isLegalICmpImmediate - Return true if the specified immediate is legal
Modified: llvm/trunk/lib/Target/Mips/MipsISelLowering.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Target/Mips/MipsISelLowering.cpp?rev=238723&r1=238722&r2=238723&view=diff
==============================================================================
--- llvm/trunk/lib/Target/Mips/MipsISelLowering.cpp (original)
+++ llvm/trunk/lib/Target/Mips/MipsISelLowering.cpp Mon Jun 1 00:31:59 2015
@@ -3547,7 +3547,8 @@ void MipsTargetLowering::LowerAsmOperand
}
bool MipsTargetLowering::isLegalAddressingMode(const AddrMode &AM,
- Type *Ty) const {
+ Type *Ty,
+ unsigned AS) const {
// No global is ever allowed as a base.
if (AM.BaseGV)
return false;
Modified: llvm/trunk/lib/Target/Mips/MipsISelLowering.h
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Target/Mips/MipsISelLowering.h?rev=238723&r1=238722&r2=238723&view=diff
==============================================================================
--- llvm/trunk/lib/Target/Mips/MipsISelLowering.h (original)
+++ llvm/trunk/lib/Target/Mips/MipsISelLowering.h Mon Jun 1 00:31:59 2015
@@ -514,7 +514,8 @@ namespace llvm {
return TargetLowering::getInlineAsmMemConstraint(ConstraintCode);
}
- bool isLegalAddressingMode(const AddrMode &AM, Type *Ty) const override;
+ bool isLegalAddressingMode(const AddrMode &AM, Type *Ty,
+ unsigned AS) const override;
bool isOffsetFoldingLegal(const GlobalAddressSDNode *GA) const override;
Modified: llvm/trunk/lib/Target/NVPTX/NVPTXISelLowering.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Target/NVPTX/NVPTXISelLowering.cpp?rev=238723&r1=238722&r2=238723&view=diff
==============================================================================
--- llvm/trunk/lib/Target/NVPTX/NVPTXISelLowering.cpp (original)
+++ llvm/trunk/lib/Target/NVPTX/NVPTXISelLowering.cpp Mon Jun 1 00:31:59 2015
@@ -3725,7 +3725,8 @@ bool NVPTXTargetLowering::getTgtMemIntri
/// (LoopStrengthReduce.cpp) and memory optimization for address mode
/// (CodeGenPrepare.cpp)
bool NVPTXTargetLowering::isLegalAddressingMode(const AddrMode &AM,
- Type *Ty) const {
+ Type *Ty,
+ unsigned AS) const {
// AddrMode - This represents an addressing mode of:
// BaseGV + BaseOffs + BaseReg + Scale*ScaleReg
Modified: llvm/trunk/lib/Target/NVPTX/NVPTXISelLowering.h
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Target/NVPTX/NVPTXISelLowering.h?rev=238723&r1=238722&r2=238723&view=diff
==============================================================================
--- llvm/trunk/lib/Target/NVPTX/NVPTXISelLowering.h (original)
+++ llvm/trunk/lib/Target/NVPTX/NVPTXISelLowering.h Mon Jun 1 00:31:59 2015
@@ -456,7 +456,8 @@ public:
/// Used to guide target specific optimizations, like loop strength
/// reduction (LoopStrengthReduce.cpp) and memory optimization for
/// address mode (CodeGenPrepare.cpp)
- bool isLegalAddressingMode(const AddrMode &AM, Type *Ty) const override;
+ bool isLegalAddressingMode(const AddrMode &AM, Type *Ty,
+ unsigned AS) const override;
/// getFunctionAlignment - Return the Log2 alignment of this function.
unsigned getFunctionAlignment(const Function *F) const;
Modified: llvm/trunk/lib/Target/PowerPC/PPCISelLowering.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Target/PowerPC/PPCISelLowering.cpp?rev=238723&r1=238722&r2=238723&view=diff
==============================================================================
--- llvm/trunk/lib/Target/PowerPC/PPCISelLowering.cpp (original)
+++ llvm/trunk/lib/Target/PowerPC/PPCISelLowering.cpp Mon Jun 1 00:31:59 2015
@@ -10825,7 +10825,8 @@ void PPCTargetLowering::LowerAsmOperandF
// isLegalAddressingMode - Return true if the addressing mode represented
// by AM is legal for this target, for a load/store of the specified type.
bool PPCTargetLowering::isLegalAddressingMode(const AddrMode &AM,
- Type *Ty) const {
+ Type *Ty,
+ unsigned AS) const {
// PPC does not allow r+i addressing modes for vectors!
if (Ty->isVectorTy() && AM.BaseOffs != 0)
return false;
Modified: llvm/trunk/lib/Target/PowerPC/PPCISelLowering.h
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Target/PowerPC/PPCISelLowering.h?rev=238723&r1=238722&r2=238723&view=diff
==============================================================================
--- llvm/trunk/lib/Target/PowerPC/PPCISelLowering.h (original)
+++ llvm/trunk/lib/Target/PowerPC/PPCISelLowering.h Mon Jun 1 00:31:59 2015
@@ -556,7 +556,8 @@ namespace llvm {
/// isLegalAddressingMode - Return true if the addressing mode represented
/// by AM is legal for this target, for a load/store of the specified type.
- bool isLegalAddressingMode(const AddrMode &AM, Type *Ty) const override;
+ bool isLegalAddressingMode(const AddrMode &AM, Type *Ty,
+ unsigned AS) const override;
/// isLegalICmpImmediate - Return true if the specified immediate is legal
/// icmp immediate, that is the target has icmp instructions which can
Modified: llvm/trunk/lib/Target/R600/SIISelLowering.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Target/R600/SIISelLowering.cpp?rev=238723&r1=238722&r2=238723&view=diff
==============================================================================
--- llvm/trunk/lib/Target/R600/SIISelLowering.cpp (original)
+++ llvm/trunk/lib/Target/R600/SIISelLowering.cpp Mon Jun 1 00:31:59 2015
@@ -263,7 +263,7 @@ bool SITargetLowering::isShuffleMaskLega
// SMRD instructions have an 8-bit, dword offset.
//
bool SITargetLowering::isLegalAddressingMode(const AddrMode &AM,
- Type *Ty) const {
+ Type *Ty, unsigned AS) const {
// No global is ever allowed as a base.
if (AM.BaseGV)
return false;
Modified: llvm/trunk/lib/Target/R600/SIISelLowering.h
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Target/R600/SIISelLowering.h?rev=238723&r1=238722&r2=238723&view=diff
==============================================================================
--- llvm/trunk/lib/Target/R600/SIISelLowering.h (original)
+++ llvm/trunk/lib/Target/R600/SIISelLowering.h Mon Jun 1 00:31:59 2015
@@ -63,7 +63,7 @@ public:
EVT /*VT*/) const override;
bool isLegalAddressingMode(const AddrMode &AM,
- Type *Ty) const override;
+ Type *Ty, unsigned AS) const override;
bool allowsMisalignedMemoryAccesses(EVT VT, unsigned AS,
unsigned Align,
Modified: llvm/trunk/lib/Target/SystemZ/SystemZISelLowering.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Target/SystemZ/SystemZISelLowering.cpp?rev=238723&r1=238722&r2=238723&view=diff
==============================================================================
--- llvm/trunk/lib/Target/SystemZ/SystemZISelLowering.cpp (original)
+++ llvm/trunk/lib/Target/SystemZ/SystemZISelLowering.cpp Mon Jun 1 00:31:59 2015
@@ -506,9 +506,10 @@ bool SystemZTargetLowering::allowsMisali
*Fast = true;
return true;
}
-
+
bool SystemZTargetLowering::isLegalAddressingMode(const AddrMode &AM,
- Type *Ty) const {
+ Type *Ty,
+ unsigned AS) const {
// Punt on globals for now, although they can be used in limited
// RELATIVE LONG cases.
if (AM.BaseGV)
Modified: llvm/trunk/lib/Target/SystemZ/SystemZISelLowering.h
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Target/SystemZ/SystemZISelLowering.h?rev=238723&r1=238722&r2=238723&view=diff
==============================================================================
--- llvm/trunk/lib/Target/SystemZ/SystemZISelLowering.h (original)
+++ llvm/trunk/lib/Target/SystemZ/SystemZISelLowering.h Mon Jun 1 00:31:59 2015
@@ -369,7 +369,8 @@ public:
bool isFPImmLegal(const APFloat &Imm, EVT VT) const override;
bool isLegalICmpImmediate(int64_t Imm) const override;
bool isLegalAddImmediate(int64_t Imm) const override;
- bool isLegalAddressingMode(const AddrMode &AM, Type *Ty) const override;
+ bool isLegalAddressingMode(const AddrMode &AM, Type *Ty,
+ unsigned AS) const override;
bool allowsMisalignedMemoryAccesses(EVT VT, unsigned AS,
unsigned Align,
bool *Fast) const override;
Modified: llvm/trunk/lib/Target/X86/X86ISelLowering.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Target/X86/X86ISelLowering.cpp?rev=238723&r1=238722&r2=238723&view=diff
==============================================================================
--- llvm/trunk/lib/Target/X86/X86ISelLowering.cpp (original)
+++ llvm/trunk/lib/Target/X86/X86ISelLowering.cpp Mon Jun 1 00:31:59 2015
@@ -18269,7 +18269,8 @@ const char *X86TargetLowering::getTarget
// isLegalAddressingMode - Return true if the addressing mode represented
// by AM is legal for this target, for a load/store of the specified type.
bool X86TargetLowering::isLegalAddressingMode(const AddrMode &AM,
- Type *Ty) const {
+ Type *Ty,
+ unsigned AS) const {
// X86 supports extremely general addressing modes.
CodeModel::Model M = getTargetMachine().getCodeModel();
Reloc::Model R = getTargetMachine().getRelocationModel();
@@ -25405,7 +25406,8 @@ X86TargetLowering::getRegForInlineAsmCon
}
int X86TargetLowering::getScalingFactorCost(const AddrMode &AM,
- Type *Ty) const {
+ Type *Ty,
+ unsigned AS) const {
// Scaling factors are not free at all.
// An indexed folded instruction, i.e., inst (reg1, reg2, scale),
// will take 2 allocations in the out of order engine instead of 1
@@ -25424,7 +25426,7 @@ int X86TargetLowering::getScalingFactorC
// E.g., on Haswell:
// vmovaps %ymm1, (%r8, %rdi) can use port 2 or 3.
// vmovaps %ymm1, (%r8) can use port 2, 3, or 7.
- if (isLegalAddressingMode(AM, Ty))
+ if (isLegalAddressingMode(AM, Ty, AS))
// Scale represents reg2 * scale, thus account for 1
// as soon as we use a second register.
return AM.Scale != 0;
Modified: llvm/trunk/lib/Target/X86/X86ISelLowering.h
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Target/X86/X86ISelLowering.h?rev=238723&r1=238722&r2=238723&view=diff
==============================================================================
--- llvm/trunk/lib/Target/X86/X86ISelLowering.h (original)
+++ llvm/trunk/lib/Target/X86/X86ISelLowering.h Mon Jun 1 00:31:59 2015
@@ -732,7 +732,8 @@ namespace llvm {
/// Return true if the addressing mode represented
/// by AM is legal for this target, for a load/store of the specified type.
- bool isLegalAddressingMode(const AddrMode &AM, Type *Ty) const override;
+ bool isLegalAddressingMode(const AddrMode &AM, Type *Ty,
+ unsigned AS) const override;
/// Return true if the specified immediate is legal
/// icmp immediate, that is the target has icmp instructions which can
@@ -751,7 +752,8 @@ namespace llvm {
/// of the specified type.
/// If the AM is supported, the return value must be >= 0.
/// If the AM is not supported, it returns a negative value.
- int getScalingFactorCost(const AddrMode &AM, Type *Ty) const override;
+ int getScalingFactorCost(const AddrMode &AM, Type *Ty,
+ unsigned AS) const override;
bool isVectorShiftByScalarCheap(Type *Ty) const override;
Modified: llvm/trunk/lib/Target/XCore/XCoreISelLowering.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Target/XCore/XCoreISelLowering.cpp?rev=238723&r1=238722&r2=238723&view=diff
==============================================================================
--- llvm/trunk/lib/Target/XCore/XCoreISelLowering.cpp (original)
+++ llvm/trunk/lib/Target/XCore/XCoreISelLowering.cpp Mon Jun 1 00:31:59 2015
@@ -1926,7 +1926,8 @@ static inline bool isImmUs4(int64_t val)
/// by AM is legal for this target, for a load/store of the specified type.
bool
XCoreTargetLowering::isLegalAddressingMode(const AddrMode &AM,
- Type *Ty) const {
+ Type *Ty,
+ unsigned AS) const {
if (Ty->getTypeID() == Type::VoidTyID)
return AM.Scale == 0 && isImmUs(AM.BaseOffs) && isImmUs4(AM.BaseOffs);
Modified: llvm/trunk/lib/Target/XCore/XCoreISelLowering.h
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Target/XCore/XCoreISelLowering.h?rev=238723&r1=238722&r2=238723&view=diff
==============================================================================
--- llvm/trunk/lib/Target/XCore/XCoreISelLowering.h (original)
+++ llvm/trunk/lib/Target/XCore/XCoreISelLowering.h Mon Jun 1 00:31:59 2015
@@ -120,7 +120,8 @@ namespace llvm {
EmitInstrWithCustomInserter(MachineInstr *MI,
MachineBasicBlock *MBB) const override;
- bool isLegalAddressingMode(const AddrMode &AM, Type *Ty) const override;
+ bool isLegalAddressingMode(const AddrMode &AM, Type *Ty,
+ unsigned AS) const override;
private:
const TargetMachine &TM;
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