[llvm-commits] [llvm] r129742 - in /llvm/trunk/lib/Target/ARM: ARMBaseInstrInfo.cpp ARMScheduleA9.td
Evan Cheng
evan.cheng at apple.com
Mon Apr 18 18:21:49 PDT 2011
Author: evancheng
Date: Mon Apr 18 20:21:49 2011
New Revision: 129742
URL: http://llvm.org/viewvc/llvm-project?rev=129742&view=rev
Log:
Change A9 scheduling itineraries VLD* / VST* entries default to "aligned". That
is, it assumes addresses are 64-bit aligned (which should be the more common
case). If the alignment is found not to be aligned, then getOperandLatency()
would adjust the operand latency computation by one to compensate for it.
rdar://9294833
Modified:
llvm/trunk/lib/Target/ARM/ARMBaseInstrInfo.cpp
llvm/trunk/lib/Target/ARM/ARMScheduleA9.td
Modified: llvm/trunk/lib/Target/ARM/ARMBaseInstrInfo.cpp
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Target/ARM/ARMBaseInstrInfo.cpp?rev=129742&r1=129741&r2=129742&view=diff
==============================================================================
--- llvm/trunk/lib/Target/ARM/ARMBaseInstrInfo.cpp (original)
+++ llvm/trunk/lib/Target/ARM/ARMBaseInstrInfo.cpp Mon Apr 18 20:21:49 2011
@@ -2222,6 +2222,101 @@
}
}
+ if (DefAlign < 8 && Subtarget.isCortexA9())
+ switch (DefTID.getOpcode()) {
+ default: break;
+ case ARM::VLD1q8:
+ case ARM::VLD1q16:
+ case ARM::VLD1q32:
+ case ARM::VLD1q64:
+ case ARM::VLD1q8_UPD:
+ case ARM::VLD1q16_UPD:
+ case ARM::VLD1q32_UPD:
+ case ARM::VLD1q64_UPD:
+ case ARM::VLD2d8:
+ case ARM::VLD2d16:
+ case ARM::VLD2d32:
+ case ARM::VLD2q8:
+ case ARM::VLD2q16:
+ case ARM::VLD2q32:
+ case ARM::VLD2d8_UPD:
+ case ARM::VLD2d16_UPD:
+ case ARM::VLD2d32_UPD:
+ case ARM::VLD2q8_UPD:
+ case ARM::VLD2q16_UPD:
+ case ARM::VLD2q32_UPD:
+ case ARM::VLD3d8:
+ case ARM::VLD3d16:
+ case ARM::VLD3d32:
+ case ARM::VLD1d64T:
+ case ARM::VLD3d8_UPD:
+ case ARM::VLD3d16_UPD:
+ case ARM::VLD3d32_UPD:
+ case ARM::VLD1d64T_UPD:
+ case ARM::VLD3q8_UPD:
+ case ARM::VLD3q16_UPD:
+ case ARM::VLD3q32_UPD:
+ case ARM::VLD4d8:
+ case ARM::VLD4d16:
+ case ARM::VLD4d32:
+ case ARM::VLD1d64Q:
+ case ARM::VLD4d8_UPD:
+ case ARM::VLD4d16_UPD:
+ case ARM::VLD4d32_UPD:
+ case ARM::VLD1d64Q_UPD:
+ case ARM::VLD4q8_UPD:
+ case ARM::VLD4q16_UPD:
+ case ARM::VLD4q32_UPD:
+ case ARM::VLD1DUPq8:
+ case ARM::VLD1DUPq16:
+ case ARM::VLD1DUPq32:
+ case ARM::VLD1DUPq8_UPD:
+ case ARM::VLD1DUPq16_UPD:
+ case ARM::VLD1DUPq32_UPD:
+ case ARM::VLD2DUPd8:
+ case ARM::VLD2DUPd16:
+ case ARM::VLD2DUPd32:
+ case ARM::VLD2DUPd8_UPD:
+ case ARM::VLD2DUPd16_UPD:
+ case ARM::VLD2DUPd32_UPD:
+ case ARM::VLD4DUPd8:
+ case ARM::VLD4DUPd16:
+ case ARM::VLD4DUPd32:
+ case ARM::VLD4DUPd8_UPD:
+ case ARM::VLD4DUPd16_UPD:
+ case ARM::VLD4DUPd32_UPD:
+ case ARM::VLD1LNd8:
+ case ARM::VLD1LNd16:
+ case ARM::VLD1LNd32:
+ case ARM::VLD1LNd8_UPD:
+ case ARM::VLD1LNd16_UPD:
+ case ARM::VLD1LNd32_UPD:
+ case ARM::VLD2LNd8:
+ case ARM::VLD2LNd16:
+ case ARM::VLD2LNd32:
+ case ARM::VLD2LNq16:
+ case ARM::VLD2LNq32:
+ case ARM::VLD2LNd8_UPD:
+ case ARM::VLD2LNd16_UPD:
+ case ARM::VLD2LNd32_UPD:
+ case ARM::VLD2LNq16_UPD:
+ case ARM::VLD2LNq32_UPD:
+ case ARM::VLD4LNd8:
+ case ARM::VLD4LNd16:
+ case ARM::VLD4LNd32:
+ case ARM::VLD4LNq16:
+ case ARM::VLD4LNq32:
+ case ARM::VLD4LNd8_UPD:
+ case ARM::VLD4LNd16_UPD:
+ case ARM::VLD4LNd32_UPD:
+ case ARM::VLD4LNq16_UPD:
+ case ARM::VLD4LNq32_UPD:
+ // If the address is not 64-bit aligned, the latencies of these
+ // instructions increases by one.
+ ++Latency;
+ break;
+ }
+
return Latency;
}
@@ -2288,6 +2383,113 @@
}
}
+ if (DefAlign < 8 && Subtarget.isCortexA9())
+ switch (DefTID.getOpcode()) {
+ default: break;
+ case ARM::VLD1q8Pseudo:
+ case ARM::VLD1q16Pseudo:
+ case ARM::VLD1q32Pseudo:
+ case ARM::VLD1q64Pseudo:
+ case ARM::VLD1q8Pseudo_UPD:
+ case ARM::VLD1q16Pseudo_UPD:
+ case ARM::VLD1q32Pseudo_UPD:
+ case ARM::VLD1q64Pseudo_UPD:
+ case ARM::VLD2d8Pseudo:
+ case ARM::VLD2d16Pseudo:
+ case ARM::VLD2d32Pseudo:
+ case ARM::VLD2q8Pseudo:
+ case ARM::VLD2q16Pseudo:
+ case ARM::VLD2q32Pseudo:
+ case ARM::VLD2d8Pseudo_UPD:
+ case ARM::VLD2d16Pseudo_UPD:
+ case ARM::VLD2d32Pseudo_UPD:
+ case ARM::VLD2q8Pseudo_UPD:
+ case ARM::VLD2q16Pseudo_UPD:
+ case ARM::VLD2q32Pseudo_UPD:
+ case ARM::VLD3d8Pseudo:
+ case ARM::VLD3d16Pseudo:
+ case ARM::VLD3d32Pseudo:
+ case ARM::VLD1d64TPseudo:
+ case ARM::VLD3d8Pseudo_UPD:
+ case ARM::VLD3d16Pseudo_UPD:
+ case ARM::VLD3d32Pseudo_UPD:
+ case ARM::VLD1d64TPseudo_UPD:
+ case ARM::VLD3q8Pseudo_UPD:
+ case ARM::VLD3q16Pseudo_UPD:
+ case ARM::VLD3q32Pseudo_UPD:
+ case ARM::VLD3q8oddPseudo:
+ case ARM::VLD3q16oddPseudo:
+ case ARM::VLD3q32oddPseudo:
+ case ARM::VLD3q8oddPseudo_UPD:
+ case ARM::VLD3q16oddPseudo_UPD:
+ case ARM::VLD3q32oddPseudo_UPD:
+ case ARM::VLD4d8Pseudo:
+ case ARM::VLD4d16Pseudo:
+ case ARM::VLD4d32Pseudo:
+ case ARM::VLD1d64QPseudo:
+ case ARM::VLD4d8Pseudo_UPD:
+ case ARM::VLD4d16Pseudo_UPD:
+ case ARM::VLD4d32Pseudo_UPD:
+ case ARM::VLD1d64QPseudo_UPD:
+ case ARM::VLD4q8Pseudo_UPD:
+ case ARM::VLD4q16Pseudo_UPD:
+ case ARM::VLD4q32Pseudo_UPD:
+ case ARM::VLD4q8oddPseudo:
+ case ARM::VLD4q16oddPseudo:
+ case ARM::VLD4q32oddPseudo:
+ case ARM::VLD4q8oddPseudo_UPD:
+ case ARM::VLD4q16oddPseudo_UPD:
+ case ARM::VLD4q32oddPseudo_UPD:
+ case ARM::VLD1DUPq8Pseudo:
+ case ARM::VLD1DUPq16Pseudo:
+ case ARM::VLD1DUPq32Pseudo:
+ case ARM::VLD1DUPq8Pseudo_UPD:
+ case ARM::VLD1DUPq16Pseudo_UPD:
+ case ARM::VLD1DUPq32Pseudo_UPD:
+ case ARM::VLD2DUPd8Pseudo:
+ case ARM::VLD2DUPd16Pseudo:
+ case ARM::VLD2DUPd32Pseudo:
+ case ARM::VLD2DUPd8Pseudo_UPD:
+ case ARM::VLD2DUPd16Pseudo_UPD:
+ case ARM::VLD2DUPd32Pseudo_UPD:
+ case ARM::VLD4DUPd8Pseudo:
+ case ARM::VLD4DUPd16Pseudo:
+ case ARM::VLD4DUPd32Pseudo:
+ case ARM::VLD4DUPd8Pseudo_UPD:
+ case ARM::VLD4DUPd16Pseudo_UPD:
+ case ARM::VLD4DUPd32Pseudo_UPD:
+ case ARM::VLD1LNq8Pseudo:
+ case ARM::VLD1LNq16Pseudo:
+ case ARM::VLD1LNq32Pseudo:
+ case ARM::VLD1LNq8Pseudo_UPD:
+ case ARM::VLD1LNq16Pseudo_UPD:
+ case ARM::VLD1LNq32Pseudo_UPD:
+ case ARM::VLD2LNd8Pseudo:
+ case ARM::VLD2LNd16Pseudo:
+ case ARM::VLD2LNd32Pseudo:
+ case ARM::VLD2LNq16Pseudo:
+ case ARM::VLD2LNq32Pseudo:
+ case ARM::VLD2LNd8Pseudo_UPD:
+ case ARM::VLD2LNd16Pseudo_UPD:
+ case ARM::VLD2LNd32Pseudo_UPD:
+ case ARM::VLD2LNq16Pseudo_UPD:
+ case ARM::VLD2LNq32Pseudo_UPD:
+ case ARM::VLD4LNd8Pseudo:
+ case ARM::VLD4LNd16Pseudo:
+ case ARM::VLD4LNd32Pseudo:
+ case ARM::VLD4LNq16Pseudo:
+ case ARM::VLD4LNq32Pseudo:
+ case ARM::VLD4LNd8Pseudo_UPD:
+ case ARM::VLD4LNd16Pseudo_UPD:
+ case ARM::VLD4LNd32Pseudo_UPD:
+ case ARM::VLD4LNq16Pseudo_UPD:
+ case ARM::VLD4LNq32Pseudo_UPD:
+ // If the address is not 64-bit aligned, the latencies of these
+ // instructions increases by one.
+ ++Latency;
+ break;
+ }
+
return Latency;
}
Modified: llvm/trunk/lib/Target/ARM/ARMScheduleA9.td
URL: http://llvm.org/viewvc/llvm-project/llvm/trunk/lib/Target/ARM/ARMScheduleA9.td?rev=129742&r1=129741&r2=129742&view=diff
==============================================================================
--- llvm/trunk/lib/Target/ARM/ARMScheduleA9.td (original)
+++ llvm/trunk/lib/Target/ARM/ARMScheduleA9.td Mon Apr 18 20:21:49 2011
@@ -741,189 +741,188 @@
InstrStage<1, [A9_LSUnit]>], [2, 1, 1, 1]>,
// NEON
// VLD1
- // FIXME: Conservatively assume insufficent alignment.
InstrItinData<IIC_VLD1, [InstrStage<1, [A9_Issue0, A9_Issue1], 0>,
InstrStage<1, [A9_MUX0], 0>,
InstrStage<1, [A9_DRegsN], 0, Required>,
- InstrStage<8, [A9_DRegsVFP], 0, Reserved>,
- InstrStage<2, [A9_NPipe], 0>,
- InstrStage<2, [A9_LSUnit]>],
- [2, 1]>,
+ InstrStage<7, [A9_DRegsVFP], 0, Reserved>,
+ InstrStage<1, [A9_NPipe], 0>,
+ InstrStage<1, [A9_LSUnit]>],
+ [1, 1]>,
// VLD1x2
InstrItinData<IIC_VLD1x2, [InstrStage<1, [A9_Issue0, A9_Issue1], 0>,
InstrStage<1, [A9_MUX0], 0>,
InstrStage<1, [A9_DRegsN], 0, Required>,
- InstrStage<8, [A9_DRegsVFP], 0, Reserved>,
- InstrStage<2, [A9_NPipe], 0>,
- InstrStage<2, [A9_LSUnit]>],
- [2, 2, 1]>,
+ InstrStage<7, [A9_DRegsVFP], 0, Reserved>,
+ InstrStage<1, [A9_NPipe], 0>,
+ InstrStage<1, [A9_LSUnit]>],
+ [1, 1, 1]>,
// VLD1x3
InstrItinData<IIC_VLD1x3, [InstrStage<1, [A9_Issue0, A9_Issue1], 0>,
InstrStage<1, [A9_MUX0], 0>,
InstrStage<1, [A9_DRegsN], 0, Required>,
- InstrStage<9, [A9_DRegsVFP], 0, Reserved>,
- InstrStage<3, [A9_NPipe], 0>,
- InstrStage<3, [A9_LSUnit]>],
- [2, 2, 3, 1]>,
+ InstrStage<8, [A9_DRegsVFP], 0, Reserved>,
+ InstrStage<2, [A9_NPipe], 0>,
+ InstrStage<2, [A9_LSUnit]>],
+ [1, 1, 2, 1]>,
// VLD1x4
InstrItinData<IIC_VLD1x4, [InstrStage<1, [A9_Issue0, A9_Issue1], 0>,
InstrStage<1, [A9_MUX0], 0>,
InstrStage<1, [A9_DRegsN], 0, Required>,
- InstrStage<9, [A9_DRegsVFP], 0, Reserved>,
- InstrStage<3, [A9_NPipe], 0>,
- InstrStage<3, [A9_LSUnit]>],
- [2, 2, 3, 3, 1]>,
+ InstrStage<8, [A9_DRegsVFP], 0, Reserved>,
+ InstrStage<2, [A9_NPipe], 0>,
+ InstrStage<2, [A9_LSUnit]>],
+ [1, 1, 2, 2, 1]>,
// VLD1u
InstrItinData<IIC_VLD1u, [InstrStage<1, [A9_Issue0, A9_Issue1], 0>,
InstrStage<1, [A9_MUX0], 0>,
InstrStage<1, [A9_DRegsN], 0, Required>,
- InstrStage<8, [A9_DRegsVFP], 0, Reserved>,
- InstrStage<2, [A9_NPipe], 0>,
- InstrStage<2, [A9_LSUnit]>],
- [2, 2, 1]>,
+ InstrStage<7, [A9_DRegsVFP], 0, Reserved>,
+ InstrStage<1, [A9_NPipe], 0>,
+ InstrStage<1, [A9_LSUnit]>],
+ [1, 2, 1]>,
// VLD1x2u
InstrItinData<IIC_VLD1x2u, [InstrStage<1, [A9_Issue0, A9_Issue1], 0>,
InstrStage<1, [A9_MUX0], 0>,
InstrStage<1, [A9_DRegsN], 0, Required>,
- InstrStage<8, [A9_DRegsVFP], 0, Reserved>,
- InstrStage<2, [A9_NPipe], 0>,
- InstrStage<2, [A9_LSUnit]>],
- [2, 2, 2, 1]>,
+ InstrStage<7, [A9_DRegsVFP], 0, Reserved>,
+ InstrStage<1, [A9_NPipe], 0>,
+ InstrStage<1, [A9_LSUnit]>],
+ [1, 1, 2, 1]>,
// VLD1x3u
InstrItinData<IIC_VLD1x3u, [InstrStage<1, [A9_Issue0, A9_Issue1], 0>,
InstrStage<1, [A9_MUX0], 0>,
InstrStage<1, [A9_DRegsN], 0, Required>,
- InstrStage<9, [A9_DRegsVFP], 0, Reserved>,
- InstrStage<3, [A9_NPipe], 0>,
- InstrStage<3, [A9_LSUnit]>],
- [2, 2, 3, 2, 1]>,
+ InstrStage<8, [A9_DRegsVFP], 0, Reserved>,
+ InstrStage<2, [A9_NPipe], 0>,
+ InstrStage<2, [A9_LSUnit]>],
+ [1, 1, 2, 2, 1]>,
// VLD1x4u
InstrItinData<IIC_VLD1x4u, [InstrStage<1, [A9_Issue0, A9_Issue1], 0>,
InstrStage<1, [A9_MUX0], 0>,
InstrStage<1, [A9_DRegsN], 0, Required>,
- InstrStage<9, [A9_DRegsVFP], 0, Reserved>,
- InstrStage<3, [A9_NPipe], 0>,
- InstrStage<3, [A9_LSUnit]>],
- [2, 2, 3, 3, 2, 1]>,
+ InstrStage<8, [A9_DRegsVFP], 0, Reserved>,
+ InstrStage<2, [A9_NPipe], 0>,
+ InstrStage<2, [A9_LSUnit]>],
+ [1, 1, 2, 2, 2, 1]>,
//
// VLD1ln
InstrItinData<IIC_VLD1ln, [InstrStage<1, [A9_Issue0, A9_Issue1], 0>,
InstrStage<1, [A9_MUX0], 0>,
InstrStage<1, [A9_DRegsN], 0, Required>,
- InstrStage<9, [A9_DRegsVFP], 0, Reserved>,
- InstrStage<3, [A9_NPipe], 0>,
- InstrStage<3, [A9_LSUnit]>],
- [4, 1, 1, 1]>,
+ InstrStage<8, [A9_DRegsVFP], 0, Reserved>,
+ InstrStage<2, [A9_NPipe], 0>,
+ InstrStage<2, [A9_LSUnit]>],
+ [3, 1, 1, 1]>,
//
// VLD1lnu
InstrItinData<IIC_VLD1lnu, [InstrStage<1, [A9_Issue0, A9_Issue1], 0>,
InstrStage<1, [A9_MUX0], 0>,
InstrStage<1, [A9_DRegsN], 0, Required>,
- InstrStage<9, [A9_DRegsVFP], 0, Reserved>,
- InstrStage<3, [A9_NPipe], 0>,
- InstrStage<3, [A9_LSUnit]>],
- [4, 2, 1, 1, 1, 1]>,
+ InstrStage<8, [A9_DRegsVFP], 0, Reserved>,
+ InstrStage<2, [A9_NPipe], 0>,
+ InstrStage<2, [A9_LSUnit]>],
+ [3, 2, 1, 1, 1, 1]>,
//
// VLD1dup
InstrItinData<IIC_VLD1dup, [InstrStage<1, [A9_Issue0, A9_Issue1], 0>,
InstrStage<1, [A9_MUX0], 0>,
InstrStage<1, [A9_DRegsN], 0, Required>,
- InstrStage<8, [A9_DRegsVFP], 0, Reserved>,
- InstrStage<2, [A9_NPipe], 0>,
- InstrStage<2, [A9_LSUnit]>],
- [3, 1]>,
+ InstrStage<7, [A9_DRegsVFP], 0, Reserved>,
+ InstrStage<1, [A9_NPipe], 0>,
+ InstrStage<1, [A9_LSUnit]>],
+ [2, 1]>,
//
// VLD1dupu
InstrItinData<IIC_VLD1dupu, [InstrStage<1, [A9_Issue0, A9_Issue1], 0>,
InstrStage<1, [A9_MUX0], 0>,
InstrStage<1, [A9_DRegsN], 0, Required>,
- InstrStage<8, [A9_DRegsVFP], 0, Reserved>,
- InstrStage<2, [A9_NPipe], 0>,
- InstrStage<2, [A9_LSUnit]>],
- [3, 2, 1, 1]>,
+ InstrStage<7, [A9_DRegsVFP], 0, Reserved>,
+ InstrStage<1, [A9_NPipe], 0>,
+ InstrStage<1, [A9_LSUnit]>],
+ [2, 2, 1, 1]>,
//
// VLD2
InstrItinData<IIC_VLD2, [InstrStage<1, [A9_Issue0, A9_Issue1], 0>,
InstrStage<1, [A9_MUX0], 0>,
InstrStage<1, [A9_DRegsN], 0, Required>,
// Extra latency cycles since wbck is 7 cycles
- InstrStage<8, [A9_DRegsVFP], 0, Reserved>,
- InstrStage<2, [A9_NPipe], 0>,
- InstrStage<2, [A9_LSUnit]>],
- [3, 3, 1]>,
+ InstrStage<7, [A9_DRegsVFP], 0, Reserved>,
+ InstrStage<1, [A9_NPipe], 0>,
+ InstrStage<1, [A9_LSUnit]>],
+ [2, 2, 1]>,
//
// VLD2x2
InstrItinData<IIC_VLD2x2, [InstrStage<1, [A9_Issue0, A9_Issue1], 0>,
InstrStage<1, [A9_MUX0], 0>,
InstrStage<1, [A9_DRegsN], 0, Required>,
- InstrStage<9, [A9_DRegsVFP], 0, Reserved>,
- InstrStage<3, [A9_NPipe], 0>,
- InstrStage<3, [A9_LSUnit]>],
- [3, 4, 3, 4, 1]>,
+ InstrStage<8, [A9_DRegsVFP], 0, Reserved>,
+ InstrStage<2, [A9_NPipe], 0>,
+ InstrStage<2, [A9_LSUnit]>],
+ [2, 3, 2, 3, 1]>,
//
// VLD2ln
InstrItinData<IIC_VLD2ln, [InstrStage<1, [A9_Issue0, A9_Issue1], 0>,
InstrStage<1, [A9_MUX0], 0>,
InstrStage<1, [A9_DRegsN], 0, Required>,
- InstrStage<9, [A9_DRegsVFP], 0, Reserved>,
- InstrStage<3, [A9_NPipe], 0>,
- InstrStage<3, [A9_LSUnit]>],
- [4, 4, 1, 1, 1, 1]>,
+ InstrStage<8, [A9_DRegsVFP], 0, Reserved>,
+ InstrStage<2, [A9_NPipe], 0>,
+ InstrStage<2, [A9_LSUnit]>],
+ [3, 3, 1, 1, 1, 1]>,
//
// VLD2u
InstrItinData<IIC_VLD2u, [InstrStage<1, [A9_Issue0, A9_Issue1], 0>,
InstrStage<1, [A9_MUX0], 0>,
InstrStage<1, [A9_DRegsN], 0, Required>,
// Extra latency cycles since wbck is 7 cycles
- InstrStage<8, [A9_DRegsVFP], 0, Reserved>,
- InstrStage<2, [A9_NPipe], 0>,
- InstrStage<2, [A9_LSUnit]>],
- [3, 3, 2, 1, 1, 1]>,
+ InstrStage<7, [A9_DRegsVFP], 0, Reserved>,
+ InstrStage<1, [A9_NPipe], 0>,
+ InstrStage<1, [A9_LSUnit]>],
+ [2, 2, 2, 1, 1, 1]>,
//
// VLD2x2u
InstrItinData<IIC_VLD2x2u, [InstrStage<1, [A9_Issue0, A9_Issue1], 0>,
InstrStage<1, [A9_MUX0], 0>,
InstrStage<1, [A9_DRegsN], 0, Required>,
- InstrStage<9, [A9_DRegsVFP], 0, Reserved>,
- InstrStage<3, [A9_NPipe], 0>,
- InstrStage<3, [A9_LSUnit]>],
- [3, 4, 3, 4, 2, 1]>,
+ InstrStage<8, [A9_DRegsVFP], 0, Reserved>,
+ InstrStage<2, [A9_NPipe], 0>,
+ InstrStage<2, [A9_LSUnit]>],
+ [2, 3, 2, 3, 2, 1]>,
//
// VLD2lnu
InstrItinData<IIC_VLD2lnu, [InstrStage<1, [A9_Issue0, A9_Issue1], 0>,
InstrStage<1, [A9_MUX0], 0>,
InstrStage<1, [A9_DRegsN], 0, Required>,
- InstrStage<9, [A9_DRegsVFP], 0, Reserved>,
- InstrStage<3, [A9_NPipe], 0>,
- InstrStage<3, [A9_LSUnit]>],
- [4, 4, 2, 1, 1, 1, 1, 1]>,
+ InstrStage<8, [A9_DRegsVFP], 0, Reserved>,
+ InstrStage<2, [A9_NPipe], 0>,
+ InstrStage<2, [A9_LSUnit]>],
+ [3, 3, 2, 1, 1, 1, 1, 1]>,
//
// VLD2dup
InstrItinData<IIC_VLD2dup, [InstrStage<1, [A9_Issue0, A9_Issue1], 0>,
InstrStage<1, [A9_MUX0], 0>,
InstrStage<1, [A9_DRegsN], 0, Required>,
- InstrStage<8, [A9_DRegsVFP], 0, Reserved>,
- InstrStage<2, [A9_NPipe], 0>,
- InstrStage<2, [A9_LSUnit]>],
- [3, 3, 1]>,
+ InstrStage<7, [A9_DRegsVFP], 0, Reserved>,
+ InstrStage<1, [A9_NPipe], 0>,
+ InstrStage<1, [A9_LSUnit]>],
+ [2, 2, 1]>,
//
// VLD2dupu
InstrItinData<IIC_VLD2dupu, [InstrStage<1, [A9_Issue0, A9_Issue1], 0>,
InstrStage<1, [A9_MUX0], 0>,
InstrStage<1, [A9_DRegsN], 0, Required>,
- InstrStage<8, [A9_DRegsVFP], 0, Reserved>,
- InstrStage<2, [A9_NPipe], 0>,
- InstrStage<2, [A9_LSUnit]>],
- [3, 3, 2, 1, 1]>,
+ InstrStage<7, [A9_DRegsVFP], 0, Reserved>,
+ InstrStage<1, [A9_NPipe], 0>,
+ InstrStage<1, [A9_LSUnit]>],
+ [2, 2, 2, 1, 1]>,
//
// VLD3
InstrItinData<IIC_VLD3, [InstrStage<1, [A9_Issue0, A9_Issue1], 0>,
InstrStage<1, [A9_MUX0], 0>,
InstrStage<1, [A9_DRegsN], 0, Required>,
- InstrStage<10,[A9_DRegsVFP], 0, Reserved>,
- InstrStage<4, [A9_NPipe], 0>,
- InstrStage<4, [A9_LSUnit]>],
- [4, 4, 5, 1]>,
+ InstrStage<9,[A9_DRegsVFP], 0, Reserved>,
+ InstrStage<3, [A9_NPipe], 0>,
+ InstrStage<3, [A9_LSUnit]>],
+ [3, 3, 4, 1]>,
//
// VLD3ln
InstrItinData<IIC_VLD3ln, [InstrStage<1, [A9_Issue0, A9_Issue1], 0>,
@@ -938,10 +937,10 @@
InstrItinData<IIC_VLD3u, [InstrStage<1, [A9_Issue0, A9_Issue1], 0>,
InstrStage<1, [A9_MUX0], 0>,
InstrStage<1, [A9_DRegsN], 0, Required>,
- InstrStage<10,[A9_DRegsVFP], 0, Reserved>,
- InstrStage<4, [A9_NPipe], 0>,
- InstrStage<4, [A9_LSUnit]>],
- [4, 4, 5, 2, 1]>,
+ InstrStage<9,[A9_DRegsVFP], 0, Reserved>,
+ InstrStage<3, [A9_NPipe], 0>,
+ InstrStage<3, [A9_LSUnit]>],
+ [3, 3, 4, 2, 1]>,
//
// VLD3lnu
InstrItinData<IIC_VLD3lnu, [InstrStage<1, [A9_Issue0, A9_Issue1], 0>,
@@ -974,108 +973,108 @@
InstrItinData<IIC_VLD4, [InstrStage<1, [A9_Issue0, A9_Issue1], 0>,
InstrStage<1, [A9_MUX0], 0>,
InstrStage<1, [A9_DRegsN], 0, Required>,
- InstrStage<10,[A9_DRegsVFP], 0, Reserved>,
- InstrStage<4, [A9_NPipe], 0>,
- InstrStage<4, [A9_LSUnit]>],
- [4, 4, 5, 5, 1]>,
+ InstrStage<9,[A9_DRegsVFP], 0, Reserved>,
+ InstrStage<3, [A9_NPipe], 0>,
+ InstrStage<3, [A9_LSUnit]>],
+ [3, 3, 4, 4, 1]>,
//
// VLD4ln
InstrItinData<IIC_VLD4ln, [InstrStage<1, [A9_Issue0, A9_Issue1], 0>,
InstrStage<1, [A9_MUX0], 0>,
InstrStage<1, [A9_DRegsN], 0, Required>,
- InstrStage<11,[A9_DRegsVFP], 0, Reserved>,
- InstrStage<5, [A9_NPipe], 0>,
- InstrStage<5, [A9_LSUnit]>],
- [5, 5, 6, 6, 1, 1, 1, 1, 2, 2]>,
+ InstrStage<10,[A9_DRegsVFP], 0, Reserved>,
+ InstrStage<4, [A9_NPipe], 0>,
+ InstrStage<4, [A9_LSUnit]>],
+ [4, 4, 5, 5, 1, 1, 1, 1, 2, 2]>,
//
// VLD4u
InstrItinData<IIC_VLD4u, [InstrStage<1, [A9_Issue0, A9_Issue1], 0>,
InstrStage<1, [A9_MUX0], 0>,
InstrStage<1, [A9_DRegsN], 0, Required>,
- InstrStage<10,[A9_DRegsVFP], 0, Reserved>,
- InstrStage<4, [A9_NPipe], 0>,
- InstrStage<4, [A9_LSUnit]>],
- [4, 4, 5, 5, 2, 1]>,
+ InstrStage<9,[A9_DRegsVFP], 0, Reserved>,
+ InstrStage<3, [A9_NPipe], 0>,
+ InstrStage<3, [A9_LSUnit]>],
+ [3, 3, 4, 4, 2, 1]>,
//
// VLD4lnu
InstrItinData<IIC_VLD4lnu, [InstrStage<1, [A9_Issue0, A9_Issue1], 0>,
InstrStage<1, [A9_MUX0], 0>,
InstrStage<1, [A9_DRegsN], 0, Required>,
- InstrStage<11,[A9_DRegsVFP], 0, Reserved>,
- InstrStage<5, [A9_NPipe], 0>,
- InstrStage<5, [A9_LSUnit]>],
- [5, 5, 6, 6, 2, 1, 1, 1, 1, 1, 2, 2]>,
+ InstrStage<10,[A9_DRegsVFP], 0, Reserved>,
+ InstrStage<4, [A9_NPipe], 0>,
+ InstrStage<4, [A9_LSUnit]>],
+ [4, 4, 5, 5, 2, 1, 1, 1, 1, 1, 2, 2]>,
//
// VLD4dup
InstrItinData<IIC_VLD4dup, [InstrStage<1, [A9_Issue0, A9_Issue1], 0>,
InstrStage<1, [A9_MUX0], 0>,
InstrStage<1, [A9_DRegsN], 0, Required>,
- InstrStage<9, [A9_DRegsVFP], 0, Reserved>,
- InstrStage<3, [A9_NPipe], 0>,
- InstrStage<3, [A9_LSUnit]>],
- [3, 3, 4, 4, 1]>,
+ InstrStage<8, [A9_DRegsVFP], 0, Reserved>,
+ InstrStage<2, [A9_NPipe], 0>,
+ InstrStage<2, [A9_LSUnit]>],
+ [2, 2, 3, 3, 1]>,
//
// VLD4dupu
InstrItinData<IIC_VLD4dupu, [InstrStage<1, [A9_Issue0, A9_Issue1], 0>,
InstrStage<1, [A9_MUX0], 0>,
InstrStage<1, [A9_DRegsN], 0, Required>,
- InstrStage<9, [A9_DRegsVFP], 0, Reserved>,
- InstrStage<3, [A9_NPipe], 0>,
- InstrStage<3, [A9_LSUnit]>],
- [3, 3, 4, 4, 2, 1, 1]>,
+ InstrStage<8, [A9_DRegsVFP], 0, Reserved>,
+ InstrStage<2, [A9_NPipe], 0>,
+ InstrStage<2, [A9_LSUnit]>],
+ [2, 2, 3, 3, 2, 1, 1]>,
//
// VST1
InstrItinData<IIC_VST1, [InstrStage<1, [A9_Issue0, A9_Issue1], 0>,
InstrStage<1, [A9_MUX0], 0>,
InstrStage<1, [A9_DRegsN], 0, Required>,
- InstrStage<2, [A9_DRegsVFP], 0, Reserved>,
- InstrStage<2, [A9_NPipe], 0>,
- InstrStage<2, [A9_LSUnit]>],
+ InstrStage<1, [A9_DRegsVFP], 0, Reserved>,
+ InstrStage<1, [A9_NPipe], 0>,
+ InstrStage<1, [A9_LSUnit]>],
[1, 1, 1]>,
//
// VST1x2
InstrItinData<IIC_VST1x2, [InstrStage<1, [A9_Issue0, A9_Issue1], 0>,
InstrStage<1, [A9_MUX0], 0>,
InstrStage<1, [A9_DRegsN], 0, Required>,
- InstrStage<2, [A9_DRegsVFP], 0, Reserved>,
- InstrStage<2, [A9_NPipe], 0>,
- InstrStage<2, [A9_LSUnit]>],
+ InstrStage<1, [A9_DRegsVFP], 0, Reserved>,
+ InstrStage<1, [A9_NPipe], 0>,
+ InstrStage<1, [A9_LSUnit]>],
[1, 1, 1, 1]>,
//
// VST1x3
InstrItinData<IIC_VST1x3, [InstrStage<1, [A9_Issue0, A9_Issue1], 0>,
InstrStage<1, [A9_MUX0], 0>,
InstrStage<1, [A9_DRegsN], 0, Required>,
- InstrStage<3, [A9_DRegsVFP], 0, Reserved>,
- InstrStage<3, [A9_NPipe], 0>,
- InstrStage<3, [A9_LSUnit]>],
+ InstrStage<2, [A9_DRegsVFP], 0, Reserved>,
+ InstrStage<2, [A9_NPipe], 0>,
+ InstrStage<2, [A9_LSUnit]>],
[1, 1, 1, 1, 2]>,
//
// VST1x4
InstrItinData<IIC_VST1x4, [InstrStage<1, [A9_Issue0, A9_Issue1], 0>,
InstrStage<1, [A9_MUX0], 0>,
InstrStage<1, [A9_DRegsN], 0, Required>,
- InstrStage<3, [A9_DRegsVFP], 0, Reserved>,
- InstrStage<3, [A9_NPipe], 0>,
- InstrStage<3, [A9_LSUnit]>],
+ InstrStage<2, [A9_DRegsVFP], 0, Reserved>,
+ InstrStage<2, [A9_NPipe], 0>,
+ InstrStage<2, [A9_LSUnit]>],
[1, 1, 1, 1, 2, 2]>,
//
// VST1u
InstrItinData<IIC_VST1u, [InstrStage<1, [A9_Issue0, A9_Issue1], 0>,
InstrStage<1, [A9_MUX0], 0>,
InstrStage<1, [A9_DRegsN], 0, Required>,
- InstrStage<2, [A9_DRegsVFP], 0, Reserved>,
- InstrStage<2, [A9_NPipe], 0>,
- InstrStage<2, [A9_LSUnit]>],
+ InstrStage<1, [A9_DRegsVFP], 0, Reserved>,
+ InstrStage<1, [A9_NPipe], 0>,
+ InstrStage<1, [A9_LSUnit]>],
[2, 1, 1, 1, 1]>,
//
// VST1x2u
InstrItinData<IIC_VST1x2u, [InstrStage<1, [A9_Issue0, A9_Issue1], 0>,
InstrStage<1, [A9_MUX0], 0>,
InstrStage<1, [A9_DRegsN], 0, Required>,
- InstrStage<2, [A9_DRegsVFP], 0, Reserved>,
- InstrStage<2, [A9_NPipe], 0>,
- InstrStage<2, [A9_LSUnit]>],
+ InstrStage<1, [A9_DRegsVFP], 0, Reserved>,
+ InstrStage<1, [A9_NPipe], 0>,
+ InstrStage<1, [A9_LSUnit]>],
[2, 1, 1, 1, 1, 1]>,
//
// VST1x3u
@@ -1083,44 +1082,44 @@
InstrStage<1, [A9_MUX0], 0>,
InstrStage<1, [A9_DRegsN], 0, Required>,
InstrStage<2, [A9_DRegsVFP], 0, Reserved>,
- InstrStage<3, [A9_NPipe], 0>,
- InstrStage<3, [A9_LSUnit]>],
+ InstrStage<2, [A9_NPipe], 0>,
+ InstrStage<2, [A9_LSUnit]>],
[2, 1, 1, 1, 1, 1, 2]>,
//
// VST1x4u
InstrItinData<IIC_VST1x4u, [InstrStage<1, [A9_Issue0, A9_Issue1], 0>,
InstrStage<1, [A9_MUX0], 0>,
InstrStage<1, [A9_DRegsN], 0, Required>,
- InstrStage<3, [A9_DRegsVFP], 0, Reserved>,
- InstrStage<3, [A9_NPipe], 0>,
- InstrStage<3, [A9_LSUnit]>],
+ InstrStage<2, [A9_DRegsVFP], 0, Reserved>,
+ InstrStage<2, [A9_NPipe], 0>,
+ InstrStage<2, [A9_LSUnit]>],
[2, 1, 1, 1, 1, 1, 2, 2]>,
//
// VST1ln
InstrItinData<IIC_VST1ln, [InstrStage<1, [A9_Issue0, A9_Issue1], 0>,
InstrStage<1, [A9_MUX0], 0>,
InstrStage<1, [A9_DRegsN], 0, Required>,
- InstrStage<2, [A9_DRegsVFP], 0, Reserved>,
- InstrStage<2, [A9_NPipe], 0>,
- InstrStage<2, [A9_LSUnit]>],
+ InstrStage<1, [A9_DRegsVFP], 0, Reserved>,
+ InstrStage<1, [A9_NPipe], 0>,
+ InstrStage<1, [A9_LSUnit]>],
[1, 1, 1]>,
//
// VST1lnu
InstrItinData<IIC_VST1lnu, [InstrStage<1, [A9_Issue0, A9_Issue1], 0>,
InstrStage<1, [A9_MUX0], 0>,
InstrStage<1, [A9_DRegsN], 0, Required>,
- InstrStage<3, [A9_DRegsVFP], 0, Reserved>,
- InstrStage<3, [A9_NPipe], 0>,
- InstrStage<3, [A9_LSUnit]>],
+ InstrStage<1, [A9_DRegsVFP], 0, Reserved>,
+ InstrStage<1, [A9_NPipe], 0>,
+ InstrStage<1, [A9_LSUnit]>],
[2, 1, 1, 1, 1]>,
//
// VST2
InstrItinData<IIC_VST2, [InstrStage<1, [A9_Issue0, A9_Issue1], 0>,
InstrStage<1, [A9_MUX0], 0>,
InstrStage<1, [A9_DRegsN], 0, Required>,
- InstrStage<2, [A9_DRegsVFP], 0, Reserved>,
- InstrStage<2, [A9_NPipe], 0>,
- InstrStage<2, [A9_LSUnit]>],
+ InstrStage<1, [A9_DRegsVFP], 0, Reserved>,
+ InstrStage<1, [A9_NPipe], 0>,
+ InstrStage<1, [A9_LSUnit]>],
[1, 1, 1, 1]>,
//
// VST2x2
@@ -1136,9 +1135,9 @@
InstrItinData<IIC_VST2u, [InstrStage<1, [A9_Issue0, A9_Issue1], 0>,
InstrStage<1, [A9_MUX0], 0>,
InstrStage<1, [A9_DRegsN], 0, Required>,
- InstrStage<2, [A9_DRegsVFP], 0, Reserved>,
- InstrStage<2, [A9_NPipe], 0>,
- InstrStage<2, [A9_LSUnit]>],
+ InstrStage<1, [A9_DRegsVFP], 0, Reserved>,
+ InstrStage<1, [A9_NPipe], 0>,
+ InstrStage<1, [A9_LSUnit]>],
[2, 1, 1, 1, 1, 1]>,
//
// VST2x2u
@@ -1154,36 +1153,36 @@
InstrItinData<IIC_VST2ln, [InstrStage<1, [A9_Issue0, A9_Issue1], 0>,
InstrStage<1, [A9_MUX0], 0>,
InstrStage<1, [A9_DRegsN], 0, Required>,
- InstrStage<2, [A9_DRegsVFP], 0, Reserved>,
- InstrStage<2, [A9_NPipe], 0>,
- InstrStage<2, [A9_LSUnit]>],
+ InstrStage<1, [A9_DRegsVFP], 0, Reserved>,
+ InstrStage<1, [A9_NPipe], 0>,
+ InstrStage<1, [A9_LSUnit]>],
[1, 1, 1, 1]>,
//
// VST2lnu
InstrItinData<IIC_VST2lnu, [InstrStage<1, [A9_Issue0, A9_Issue1], 0>,
InstrStage<1, [A9_MUX0], 0>,
InstrStage<1, [A9_DRegsN], 0, Required>,
- InstrStage<3, [A9_DRegsVFP], 0, Reserved>,
- InstrStage<3, [A9_NPipe], 0>,
- InstrStage<3, [A9_LSUnit]>],
+ InstrStage<1, [A9_DRegsVFP], 0, Reserved>,
+ InstrStage<1, [A9_NPipe], 0>,
+ InstrStage<1, [A9_LSUnit]>],
[2, 1, 1, 1, 1, 1]>,
//
// VST3
InstrItinData<IIC_VST3, [InstrStage<1, [A9_Issue0, A9_Issue1], 0>,
InstrStage<1, [A9_MUX0], 0>,
InstrStage<1, [A9_DRegsN], 0, Required>,
- InstrStage<3, [A9_DRegsVFP], 0, Reserved>,
- InstrStage<3, [A9_NPipe], 0>,
- InstrStage<3, [A9_LSUnit]>],
+ InstrStage<2, [A9_DRegsVFP], 0, Reserved>,
+ InstrStage<2, [A9_NPipe], 0>,
+ InstrStage<2, [A9_LSUnit]>],
[1, 1, 1, 1, 2]>,
//
// VST3u
InstrItinData<IIC_VST3u, [InstrStage<1, [A9_Issue0, A9_Issue1], 0>,
InstrStage<1, [A9_MUX0], 0>,
InstrStage<1, [A9_DRegsN], 0, Required>,
- InstrStage<3, [A9_DRegsVFP], 0, Reserved>,
- InstrStage<3, [A9_NPipe], 0>,
- InstrStage<3, [A9_LSUnit]>],
+ InstrStage<2, [A9_DRegsVFP], 0, Reserved>,
+ InstrStage<2, [A9_NPipe], 0>,
+ InstrStage<2, [A9_LSUnit]>],
[2, 1, 1, 1, 1, 1, 2]>,
//
// VST3ln
@@ -1208,36 +1207,36 @@
InstrItinData<IIC_VST4, [InstrStage<1, [A9_Issue0, A9_Issue1], 0>,
InstrStage<1, [A9_MUX0], 0>,
InstrStage<1, [A9_DRegsN], 0, Required>,
- InstrStage<3, [A9_DRegsVFP], 0, Reserved>,
- InstrStage<3, [A9_NPipe], 0>,
- InstrStage<3, [A9_LSUnit]>],
+ InstrStage<2, [A9_DRegsVFP], 0, Reserved>,
+ InstrStage<2, [A9_NPipe], 0>,
+ InstrStage<2, [A9_LSUnit]>],
[1, 1, 1, 1, 2, 2]>,
//
// VST4u
InstrItinData<IIC_VST4u, [InstrStage<1, [A9_Issue0, A9_Issue1], 0>,
InstrStage<1, [A9_MUX0], 0>,
InstrStage<1, [A9_DRegsN], 0, Required>,
- InstrStage<3, [A9_DRegsVFP], 0, Reserved>,
- InstrStage<3, [A9_NPipe], 0>,
- InstrStage<3, [A9_LSUnit]>],
+ InstrStage<2, [A9_DRegsVFP], 0, Reserved>,
+ InstrStage<2, [A9_NPipe], 0>,
+ InstrStage<2, [A9_LSUnit]>],
[2, 1, 1, 1, 1, 1, 2, 2]>,
//
// VST4ln
InstrItinData<IIC_VST4ln, [InstrStage<1, [A9_Issue0, A9_Issue1], 0>,
InstrStage<1, [A9_MUX0], 0>,
InstrStage<1, [A9_DRegsN], 0, Required>,
- InstrStage<3, [A9_DRegsVFP], 0, Reserved>,
- InstrStage<3, [A9_NPipe], 0>,
- InstrStage<3, [A9_LSUnit]>],
+ InstrStage<2, [A9_DRegsVFP], 0, Reserved>,
+ InstrStage<2, [A9_NPipe], 0>,
+ InstrStage<2, [A9_LSUnit]>],
[1, 1, 1, 1, 2, 2]>,
//
// VST4lnu
InstrItinData<IIC_VST4lnu, [InstrStage<1, [A9_Issue0, A9_Issue1], 0>,
InstrStage<1, [A9_MUX0], 0>,
InstrStage<1, [A9_DRegsN], 0, Required>,
- InstrStage<3, [A9_DRegsVFP], 0, Reserved>,
- InstrStage<3, [A9_NPipe], 0>,
- InstrStage<3, [A9_LSUnit]>],
+ InstrStage<2, [A9_DRegsVFP], 0, Reserved>,
+ InstrStage<2, [A9_NPipe], 0>,
+ InstrStage<2, [A9_LSUnit]>],
[2, 1, 1, 1, 1, 1, 2, 2]>,
//
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