[llvm] r262853 - AMDGPU: Move function only used by R600
Matt Arsenault via llvm-commits
llvm-commits at lists.llvm.org
Mon Mar 7 13:10:14 PST 2016
Author: arsenm
Date: Mon Mar 7 15:10:13 2016
New Revision: 262853
URL: http://llvm.org/viewvc/llvm-project?rev=262853&view=rev
Log:
AMDGPU: Move function only used by R600
Modified:
llvm/trunk/lib/Target/AMDGPU/AMDGPUISelLowering.cpp
llvm/trunk/lib/Target/AMDGPU/AMDGPUISelLowering.h
llvm/trunk/lib/Target/AMDGPU/R600ISelLowering.cpp
llvm/trunk/lib/Target/AMDGPU/R600ISelLowering.h
Modified: llvm/trunk/lib/Target/AMDGPU/AMDGPUISelLowering.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Target/AMDGPU/AMDGPUISelLowering.cpp?rev=262853&r1=262852&r2=262853&view=diff
==============================================================================
--- llvm/trunk/lib/Target/AMDGPU/AMDGPUISelLowering.cpp (original)
+++ llvm/trunk/lib/Target/AMDGPU/AMDGPUISelLowering.cpp Mon Mar 7 15:10:13 2016
@@ -647,7 +647,6 @@ SDValue AMDGPUTargetLowering::LowerOpera
case ISD::SIGN_EXTEND_INREG: return LowerSIGN_EXTEND_INREG(Op, DAG);
case ISD::CONCAT_VECTORS: return LowerCONCAT_VECTORS(Op, DAG);
case ISD::EXTRACT_SUBVECTOR: return LowerEXTRACT_SUBVECTOR(Op, DAG);
- case ISD::FrameIndex: return LowerFrameIndex(Op, DAG);
case ISD::INTRINSIC_WO_CHAIN: return LowerINTRINSIC_WO_CHAIN(Op, DAG);
case ISD::UDIVREM: return LowerUDIVREM(Op, DAG);
case ISD::SDIVREM: return LowerSDIVREM(Op, DAG);
@@ -890,22 +889,6 @@ SDValue AMDGPUTargetLowering::LowerEXTRA
return DAG.getNode(ISD::BUILD_VECTOR, SDLoc(Op), Op.getValueType(), Args);
}
-SDValue AMDGPUTargetLowering::LowerFrameIndex(SDValue Op,
- SelectionDAG &DAG) const {
-
- MachineFunction &MF = DAG.getMachineFunction();
- const AMDGPUFrameLowering *TFL = Subtarget->getFrameLowering();
-
- FrameIndexSDNode *FIN = cast<FrameIndexSDNode>(Op);
-
- unsigned FrameIndex = FIN->getIndex();
- unsigned IgnoredFrameReg;
- unsigned Offset =
- TFL->getFrameIndexReference(MF, FrameIndex, IgnoredFrameReg);
- return DAG.getConstant(Offset * 4 * TFL->getStackWidth(MF), SDLoc(Op),
- Op.getValueType());
-}
-
SDValue AMDGPUTargetLowering::LowerINTRINSIC_WO_CHAIN(SDValue Op,
SelectionDAG &DAG) const {
unsigned IntrinsicID = cast<ConstantSDNode>(Op.getOperand(0))->getZExtValue();
Modified: llvm/trunk/lib/Target/AMDGPU/AMDGPUISelLowering.h
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Target/AMDGPU/AMDGPUISelLowering.h?rev=262853&r1=262852&r2=262853&view=diff
==============================================================================
--- llvm/trunk/lib/Target/AMDGPU/AMDGPUISelLowering.h (original)
+++ llvm/trunk/lib/Target/AMDGPU/AMDGPUISelLowering.h Mon Mar 7 15:10:13 2016
@@ -32,7 +32,6 @@ protected:
const SDValue &InitPtr,
SDValue Chain,
SelectionDAG &DAG) const;
- SDValue LowerFrameIndex(SDValue Op, SelectionDAG &DAG) const;
SDValue LowerEXTRACT_SUBVECTOR(SDValue Op, SelectionDAG &DAG) const;
SDValue LowerCONCAT_VECTORS(SDValue Op, SelectionDAG &DAG) const;
SDValue LowerINTRINSIC_WO_CHAIN(SDValue Op, SelectionDAG &DAG) const;
Modified: llvm/trunk/lib/Target/AMDGPU/R600ISelLowering.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Target/AMDGPU/R600ISelLowering.cpp?rev=262853&r1=262852&r2=262853&view=diff
==============================================================================
--- llvm/trunk/lib/Target/AMDGPU/R600ISelLowering.cpp (original)
+++ llvm/trunk/lib/Target/AMDGPU/R600ISelLowering.cpp Mon Mar 7 15:10:13 2016
@@ -610,6 +610,7 @@ SDValue R600TargetLowering::LowerOperati
case ISD::BRCOND: return LowerBRCOND(Op, DAG);
case ISD::GlobalAddress: return LowerGlobalAddress(MFI, Op, DAG);
+ case ISD::FrameIndex: return lowerFrameIndex(Op, DAG);
case ISD::INTRINSIC_VOID: {
SDValue Chain = Op.getOperand(0);
unsigned IntrinsicID =
@@ -1697,6 +1698,21 @@ SDValue R600TargetLowering::LowerBRCOND(
Chain, Jump, Cond);
}
+SDValue R600TargetLowering::lowerFrameIndex(SDValue Op,
+ SelectionDAG &DAG) const {
+ MachineFunction &MF = DAG.getMachineFunction();
+ const AMDGPUFrameLowering *TFL = Subtarget->getFrameLowering();
+
+ FrameIndexSDNode *FIN = cast<FrameIndexSDNode>(Op);
+
+ unsigned FrameIndex = FIN->getIndex();
+ unsigned IgnoredFrameReg;
+ unsigned Offset =
+ TFL->getFrameIndexReference(MF, FrameIndex, IgnoredFrameReg);
+ return DAG.getConstant(Offset * 4 * TFL->getStackWidth(MF), SDLoc(Op),
+ Op.getValueType());
+}
+
/// XXX Only kernel functions are supported, so we can assume for now that
/// every function is a kernel function, but in the future we should use
/// separate calling conventions for kernel and non-kernel functions.
Modified: llvm/trunk/lib/Target/AMDGPU/R600ISelLowering.h
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Target/AMDGPU/R600ISelLowering.h?rev=262853&r1=262852&r2=262853&view=diff
==============================================================================
--- llvm/trunk/lib/Target/AMDGPU/R600ISelLowering.h (original)
+++ llvm/trunk/lib/Target/AMDGPU/R600ISelLowering.h Mon Mar 7 15:10:13 2016
@@ -60,6 +60,7 @@ private:
SDLoc DL) const;
SDValue vectorToVerticalVector(SelectionDAG &DAG, SDValue Vector) const;
+ SDValue lowerFrameIndex(SDValue Op, SelectionDAG &DAG) const;
SDValue LowerEXTRACT_VECTOR_ELT(SDValue Op, SelectionDAG &DAG) const;
SDValue LowerINSERT_VECTOR_ELT(SDValue Op, SelectionDAG &DAG) const;
SDValue LowerSELECT_CC(SDValue Op, SelectionDAG &DAG) const;
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