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548 lines
16 KiB
548 lines
16 KiB
//===- TableGen'erated file -------------------------------------*- C++ -*-===//
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//
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// Subtarget Enumeration Source Fragment
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//
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// Automatically generated file, do not edit!
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//
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//===----------------------------------------------------------------------===//
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#include "llvm/Support/Debug.h"
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#include "llvm/Support/raw_ostream.h"
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#include "llvm/Target/SubtargetFeature.h"
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#include "llvm/Target/TargetInstrItineraries.h"
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enum {
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BPU = 1 << 0,
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FPU1 = 1 << 1,
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FPU2 = 1 << 2,
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IU1 = 1 << 3,
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IU2 = 1 << 4,
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IU3 = 1 << 5,
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IU4 = 1 << 6,
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SLU = 1 << 7,
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SRU = 1 << 8,
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VFPU = 1 << 9,
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VIU1 = 1 << 10,
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VIU2 = 1 << 11,
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VPU = 1 << 12
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};
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enum {
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Directive32 = 1 << 0,
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Directive601 = 1 << 1,
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Directive602 = 1 << 2,
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Directive603 = 1 << 3,
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Directive604 = 1 << 4,
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Directive620 = 1 << 5,
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Directive64 = 1 << 6,
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Directive7400 = 1 << 7,
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Directive750 = 1 << 8,
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Directive970 = 1 << 9,
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Feature64Bit = 1 << 10,
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Feature64BitRegs = 1 << 11,
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FeatureAltivec = 1 << 12,
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FeatureFSqrt = 1 << 13,
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FeatureGPUL = 1 << 14,
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FeatureSTFIWX = 1 << 15
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};
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// Sorted (by key) array of values for CPU features.
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static const llvm::SubtargetFeatureKV FeatureKV[] = {
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{ "64bit", "Enable 64-bit instructions", Feature64Bit, 0 },
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{ "64bitregs", "Enable 64-bit registers usage for ppc32 [beta]", Feature64BitRegs, 0 },
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{ "altivec", "Enable Altivec instructions", FeatureAltivec, 0 },
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{ "fsqrt", "Enable the fsqrt instruction", FeatureFSqrt, 0 },
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{ "gpul", "Enable GPUL instructions", FeatureGPUL, 0 },
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{ "stfiwx", "Enable the stfiwx instruction", FeatureSTFIWX, 0 }
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};
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enum {
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FeatureKVSize = sizeof(FeatureKV)/sizeof(llvm::SubtargetFeatureKV)
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};
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// Sorted (by key) array of values for CPU subtype.
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static const llvm::SubtargetFeatureKV SubTypeKV[] = {
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{ "601", "Select the 601 processor", Directive601, 0 },
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{ "602", "Select the 602 processor", Directive602, 0 },
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{ "603", "Select the 603 processor", Directive603, 0 },
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{ "603e", "Select the 603e processor", Directive603, 0 },
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{ "603ev", "Select the 603ev processor", Directive603, 0 },
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{ "604", "Select the 604 processor", Directive604, 0 },
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{ "604e", "Select the 604e processor", Directive604, 0 },
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{ "620", "Select the 620 processor", Directive620, 0 },
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{ "7400", "Select the 7400 processor", Directive7400 | FeatureAltivec, 0 },
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{ "7450", "Select the 7450 processor", Directive7400 | FeatureAltivec, 0 },
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{ "750", "Select the 750 processor", Directive750 | FeatureAltivec, 0 },
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{ "970", "Select the 970 processor", Directive970 | FeatureAltivec | FeatureGPUL | FeatureFSqrt | FeatureSTFIWX | Feature64Bit, 0 },
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{ "g3", "Select the g3 processor", Directive7400, 0 },
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{ "g4", "Select the g4 processor", Directive7400 | FeatureAltivec, 0 },
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{ "g4+", "Select the g4+ processor", Directive750 | FeatureAltivec, 0 },
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{ "g5", "Select the g5 processor", Directive970 | FeatureAltivec | FeatureGPUL | FeatureFSqrt | FeatureSTFIWX | Feature64Bit, 0 },
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{ "generic", "Select the generic processor", Directive32, 0 },
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{ "ppc", "Select the ppc processor", Directive32, 0 },
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{ "ppc64", "Select the ppc64 processor", Directive64 | FeatureAltivec | FeatureGPUL | FeatureFSqrt | FeatureSTFIWX | Feature64Bit, 0 }
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};
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enum {
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SubTypeKVSize = sizeof(SubTypeKV)/sizeof(llvm::SubtargetFeatureKV)
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};
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enum {
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ItinClassesSize = 74
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};
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static const llvm::InstrStage Stages[] = {
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{ 0, 0, 0 }, // No itinerary
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{ 1, IU1 | IU2, -1 }, // 1
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{ 19, IU1, -1 }, // 2
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{ 1, FPU1, -1 }, // 3
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{ 3, FPU1, -1 }, // 4
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{ 5, IU1, -1 }, // 5
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{ 6, IU1, -1 }, // 6
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{ 3, IU1, -1 }, // 7
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{ 2, IU1 | IU2, -1 }, // 8
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{ 1, BPU, -1 }, // 9
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{ 1, SRU, -1 }, // 10
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{ 2, SLU, -1 }, // 11
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{ 3, SLU, -1 }, // 12
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{ 34, SLU, -1 }, // 13
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{ 8, SLU, -1 }, // 14
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{ 2, SRU, -1 }, // 15
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{ 3, SRU, -1 }, // 16
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{ 31, FPU1, -1 }, // 17
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{ 17, FPU1, -1 }, // 18
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{ 2, FPU1, -1 }, // 19
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{ 10, FPU1, -1 }, // 20
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{ 1, VIU1, -1 }, // 21
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{ 5, SLU, -1 }, // 22
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{ 8, SRU, -1 }, // 23
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{ 4, VFPU, -1 }, // 24
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{ 3, VIU2, -1 }, // 25
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{ 1, VPU, -1 }, // 26
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{ 1, IU1 | IU2 | IU3 | IU4, -1 }, // 27
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{ 23, IU2, -1 }, // 28
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{ 5, FPU1, -1 }, // 29
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{ 2, VFPU, -1 }, // 30
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{ 4, IU2, -1 }, // 31
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{ 3, IU2, -1 }, // 32
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{ 2, IU1 | IU2 | IU3 | IU4, -1 }, // 33
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{ 2, IU2, -1 }, // 34
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{ 4, SLU, -1 }, // 35
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{ 37, SLU, -1 }, // 36
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{ 35, SLU, -1 }, // 37
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{ 0, IU1 | IU2 | IU3 | IU4, -1 }, // 38
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{ 5, IU2, -1 }, // 39
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{ 35, FPU1, -1 }, // 40
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{ 21, FPU1, -1 }, // 41
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{ 14, FPU1, -1 }, // 42
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{ 4, VIU2, -1 }, // 43
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{ 2, VPU, -1 }, // 44
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{ 4, VIU1, -1 }, // 45
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{ 3, IU1 | IU2, -1 }, // 46
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{ 68, IU1, -1 }, // 47
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{ 36, IU1, -1 }, // 48
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{ 6, IU2, -1 }, // 49
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{ 1, VFPU, -1 }, // 50
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{ 6, FPU1 | FPU2, -1 }, // 51
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{ 7, IU1 | IU2, -1 }, // 52
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{ 5, IU1 | IU2, -1 }, // 53
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{ 4, IU1 | IU2, -1 }, // 54
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{ 1, IU2, -1 }, // 55
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{ 4, BPU, -1 }, // 56
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{ 2, BPU, -1 }, // 57
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{ 3, BPU, -1 }, // 58
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{ 10, SLU, -1 }, // 59
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{ 40, SLU, -1 }, // 60
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{ 11, SLU, -1 }, // 61
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{ 64, SLU, -1 }, // 62
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{ 10, IU2, -1 }, // 63
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{ 8, IU2, -1 }, // 64
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{ 8, FPU1 | FPU2, -1 }, // 65
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{ 33, FPU1 | FPU2, -1 }, // 66
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{ 40, FPU1 | FPU2, -1 }, // 67
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{ 2, VIU1, -1 }, // 68
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{ 8, VFPU, -1 }, // 69
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{ 5, VIU2, -1 }, // 70
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{ 3, VPU, -1 }, // 71
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{ 0, 0, 0 } // End itinerary
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};
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static const unsigned OperandCycles[] = {
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0, // No itinerary
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0 // End itinerary
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};
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enum {
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StagesSize = sizeof(Stages)/sizeof(llvm::InstrStage),
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OperandCyclesSize = sizeof(OperandCycles)/sizeof(unsigned)
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};
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static const llvm::InstrItinerary G3Itineraries[] = {
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{ 9, 10, 0, 0 }, // 0
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{ 10, 11, 0, 0 }, // 1
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{ 10, 11, 0, 0 }, // 2
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{ 10, 11, 0, 0 }, // 3
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{ 3, 4, 0, 0 }, // 4
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{ 17, 18, 0, 0 }, // 5
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{ 18, 19, 0, 0 }, // 6
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{ 19, 20, 0, 0 }, // 7
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{ 3, 4, 0, 0 }, // 8
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{ 20, 21, 0, 0 }, // 9
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{ 0, 0, 0, 0 }, // 10
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{ 1, 2, 0, 0 }, // 11
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{ 0, 0, 0, 0 }, // 12
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{ 2, 3, 0, 0 }, // 13
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{ 1, 2, 0, 0 }, // 14
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{ 3, 4, 0, 0 }, // 15
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{ 0, 0, 0, 0 }, // 16
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{ 4, 5, 0, 0 }, // 17
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{ 0, 0, 0, 0 }, // 18
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{ 0, 0, 0, 0 }, // 19
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{ 5, 6, 0, 0 }, // 20
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{ 6, 7, 0, 0 }, // 21
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{ 7, 8, 0, 0 }, // 22
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{ 0, 0, 0, 0 }, // 23
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{ 1, 2, 0, 0 }, // 24
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{ 0, 0, 0, 0 }, // 25
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{ 1, 2, 0, 0 }, // 26
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{ 0, 0, 0, 0 }, // 27
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{ 8, 9, 0, 0 }, // 28
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{ 11, 12, 0, 0 }, // 29
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{ 12, 13, 0, 0 }, // 30
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{ 12, 13, 0, 0 }, // 31
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{ 0, 0, 0, 0 }, // 32
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{ 11, 12, 0, 0 }, // 33
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{ 12, 13, 0, 0 }, // 34
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{ 0, 0, 0, 0 }, // 35
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{ 0, 0, 0, 0 }, // 36
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{ 11, 12, 0, 0 }, // 37
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{ 11, 12, 0, 0 }, // 38
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{ 11, 12, 0, 0 }, // 39
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{ 13, 14, 0, 0 }, // 40
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{ 0, 0, 0, 0 }, // 41
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{ 0, 0, 0, 0 }, // 42
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{ 12, 13, 0, 0 }, // 43
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{ 0, 0, 0, 0 }, // 44
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{ 0, 0, 0, 0 }, // 45
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{ 0, 0, 0, 0 }, // 46
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{ 0, 0, 0, 0 }, // 47
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{ 0, 0, 0, 0 }, // 48
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{ 14, 15, 0, 0 }, // 49
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{ 12, 13, 0, 0 }, // 50
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{ 11, 12, 0, 0 }, // 51
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{ 0, 0, 0, 0 }, // 52
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{ 15, 16, 0, 0 }, // 53
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{ 10, 11, 0, 0 }, // 54
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{ 10, 11, 0, 0 }, // 55
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{ 16, 17, 0, 0 }, // 56
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{ 16, 17, 0, 0 }, // 57
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{ 16, 17, 0, 0 }, // 58
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{ 10, 11, 0, 0 }, // 59
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{ 15, 16, 0, 0 }, // 60
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{ 15, 16, 0, 0 }, // 61
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{ 15, 16, 0, 0 }, // 62
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{ 15, 16, 0, 0 }, // 63
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{ 15, 16, 0, 0 }, // 64
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{ 16, 17, 0, 0 }, // 65
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{ 0, 0, 0, 0 }, // 66
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{ 0, 0, 0, 0 }, // 67
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{ 0, 0, 0, 0 }, // 68
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{ 0, 0, 0, 0 }, // 69
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{ 0, 0, 0, 0 }, // 70
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{ 0, 0, 0, 0 }, // 71
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{ 0, 0, 0, 0 }, // 72
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{ 0, 0, 0, 0 }, // 73
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{ ~0U, ~0U, ~0U, ~0U } // end marker
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};
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static const llvm::InstrItinerary G4Itineraries[] = {
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{ 9, 10, 0, 0 }, // 0
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{ 10, 11, 0, 0 }, // 1
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{ 10, 11, 0, 0 }, // 2
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{ 10, 11, 0, 0 }, // 3
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{ 3, 4, 0, 0 }, // 4
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{ 17, 18, 0, 0 }, // 5
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{ 18, 19, 0, 0 }, // 6
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{ 3, 4, 0, 0 }, // 7
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{ 3, 4, 0, 0 }, // 8
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{ 20, 21, 0, 0 }, // 9
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{ 0, 0, 0, 0 }, // 10
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{ 1, 2, 0, 0 }, // 11
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{ 0, 0, 0, 0 }, // 12
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{ 2, 3, 0, 0 }, // 13
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{ 1, 2, 0, 0 }, // 14
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{ 4, 5, 0, 0 }, // 15
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{ 21, 22, 0, 0 }, // 16
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{ 4, 5, 0, 0 }, // 17
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{ 0, 0, 0, 0 }, // 18
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{ 0, 0, 0, 0 }, // 19
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{ 5, 6, 0, 0 }, // 20
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{ 6, 7, 0, 0 }, // 21
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{ 7, 8, 0, 0 }, // 22
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{ 0, 0, 0, 0 }, // 23
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{ 1, 2, 0, 0 }, // 24
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{ 0, 0, 0, 0 }, // 25
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{ 1, 2, 0, 0 }, // 26
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{ 0, 0, 0, 0 }, // 27
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{ 8, 9, 0, 0 }, // 28
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{ 0, 0, 0, 0 }, // 29
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{ 11, 12, 0, 0 }, // 30
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{ 11, 12, 0, 0 }, // 31
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{ 11, 12, 0, 0 }, // 32
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{ 11, 12, 0, 0 }, // 33
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{ 11, 12, 0, 0 }, // 34
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{ 0, 0, 0, 0 }, // 35
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{ 0, 0, 0, 0 }, // 36
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{ 11, 12, 0, 0 }, // 37
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{ 11, 12, 0, 0 }, // 38
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{ 11, 12, 0, 0 }, // 39
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{ 13, 14, 0, 0 }, // 40
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{ 11, 12, 0, 0 }, // 41
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{ 0, 0, 0, 0 }, // 42
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{ 12, 13, 0, 0 }, // 43
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{ 0, 0, 0, 0 }, // 44
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{ 0, 0, 0, 0 }, // 45
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{ 0, 0, 0, 0 }, // 46
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{ 0, 0, 0, 0 }, // 47
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{ 11, 12, 0, 0 }, // 48
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{ 22, 23, 0, 0 }, // 49
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{ 14, 15, 0, 0 }, // 50
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{ 11, 12, 0, 0 }, // 51
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{ 0, 0, 0, 0 }, // 52
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{ 15, 16, 0, 0 }, // 53
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{ 10, 11, 0, 0 }, // 54
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{ 10, 11, 0, 0 }, // 55
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{ 16, 17, 0, 0 }, // 56
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{ 16, 17, 0, 0 }, // 57
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{ 10, 11, 0, 0 }, // 58
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{ 10, 11, 0, 0 }, // 59
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{ 15, 16, 0, 0 }, // 60
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{ 15, 16, 0, 0 }, // 61
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{ 15, 16, 0, 0 }, // 62
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{ 15, 16, 0, 0 }, // 63
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{ 15, 16, 0, 0 }, // 64
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{ 23, 24, 0, 0 }, // 65
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{ 25, 26, 0, 0 }, // 66
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{ 24, 25, 0, 0 }, // 67
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{ 21, 22, 0, 0 }, // 68
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{ 24, 25, 0, 0 }, // 69
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{ 21, 22, 0, 0 }, // 70
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{ 26, 27, 0, 0 }, // 71
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{ 21, 22, 0, 0 }, // 72
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{ 21, 22, 0, 0 }, // 73
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{ ~0U, ~0U, ~0U, ~0U } // end marker
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};
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static const llvm::InstrItinerary G4PlusItineraries[] = {
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{ 9, 10, 0, 0 }, // 0
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{ 34, 35, 0, 0 }, // 1
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{ 34, 35, 0, 0 }, // 2
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{ 34, 35, 0, 0 }, // 3
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{ 29, 30, 0, 0 }, // 4
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{ 40, 41, 0, 0 }, // 5
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{ 41, 42, 0, 0 }, // 6
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{ 29, 30, 0, 0 }, // 7
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{ 29, 30, 0, 0 }, // 8
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{ 42, 43, 0, 0 }, // 9
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{ 0, 0, 0, 0 }, // 10
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{ 27, 28, 0, 0 }, // 11
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{ 0, 0, 0, 0 }, // 12
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{ 28, 29, 0, 0 }, // 13
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{ 27, 28, 0, 0 }, // 14
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{ 29, 30, 0, 0 }, // 15
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{ 30, 31, 0, 0 }, // 16
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{ 29, 30, 0, 0 }, // 17
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{ 0, 0, 0, 0 }, // 18
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{ 0, 0, 0, 0 }, // 19
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{ 31, 32, 0, 0 }, // 20
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{ 31, 32, 0, 0 }, // 21
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{ 32, 33, 0, 0 }, // 22
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{ 0, 0, 0, 0 }, // 23
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{ 27, 28, 0, 0 }, // 24
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{ 0, 0, 0, 0 }, // 25
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{ 33, 34, 0, 0 }, // 26
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{ 0, 0, 0, 0 }, // 27
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{ 33, 34, 0, 0 }, // 28
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{ 0, 0, 0, 0 }, // 29
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{ 12, 13, 0, 0 }, // 30
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{ 12, 13, 0, 0 }, // 31
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{ 12, 13, 0, 0 }, // 32
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{ 12, 13, 0, 0 }, // 33
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{ 32, 33, 0, 0 }, // 34
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{ 0, 0, 0, 0 }, // 35
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{ 0, 0, 0, 0 }, // 36
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{ 35, 36, 0, 0 }, // 37
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{ 35, 36, 0, 0 }, // 38
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{ 12, 13, 0, 0 }, // 39
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{ 36, 37, 0, 0 }, // 40
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{ 12, 13, 0, 0 }, // 41
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{ 12, 13, 0, 0 }, // 42
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{ 12, 13, 0, 0 }, // 43
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{ 0, 0, 0, 0 }, // 44
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{ 0, 0, 0, 0 }, // 45
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{ 12, 13, 0, 0 }, // 46
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{ 12, 13, 0, 0 }, // 47
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{ 12, 13, 0, 0 }, // 48
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{ 12, 13, 0, 0 }, // 49
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{ 37, 38, 0, 0 }, // 50
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{ 12, 13, 0, 0 }, // 51
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{ 0, 0, 0, 0 }, // 52
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{ 38, 39, 0, 0 }, // 53
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{ 34, 35, 0, 0 }, // 54
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{ 32, 33, 0, 0 }, // 55
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{ 31, 32, 0, 0 }, // 56
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{ 31, 32, 0, 0 }, // 57
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{ 39, 40, 0, 0 }, // 58
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{ 34, 35, 0, 0 }, // 59
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{ 34, 35, 0, 0 }, // 60
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{ 34, 35, 0, 0 }, // 61
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{ 34, 35, 0, 0 }, // 62
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{ 27, 28, 0, 0 }, // 63
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{ 38, 39, 0, 0 }, // 64
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{ 12, 13, 0, 0 }, // 65
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{ 43, 44, 0, 0 }, // 66
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{ 24, 25, 0, 0 }, // 67
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{ 30, 31, 0, 0 }, // 68
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{ 45, 46, 0, 0 }, // 69
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{ 21, 22, 0, 0 }, // 70
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{ 44, 45, 0, 0 }, // 71
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{ 44, 45, 0, 0 }, // 72
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{ 44, 45, 0, 0 }, // 73
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{ ~0U, ~0U, ~0U, ~0U } // end marker
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};
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static const llvm::InstrItinerary G5Itineraries[] = {
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{ 9, 10, 0, 0 }, // 0
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{ 56, 57, 0, 0 }, // 1
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{ 57, 58, 0, 0 }, // 2
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{ 58, 59, 0, 0 }, // 3
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{ 65, 66, 0, 0 }, // 4
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{ 66, 67, 0, 0 }, // 5
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{ 66, 67, 0, 0 }, // 6
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{ 51, 52, 0, 0 }, // 7
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{ 51, 52, 0, 0 }, // 8
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{ 51, 52, 0, 0 }, // 9
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{ 67, 68, 0, 0 }, // 10
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{ 46, 47, 0, 0 }, // 11
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{ 47, 48, 0, 0 }, // 12
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{ 48, 49, 0, 0 }, // 13
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{ 8, 9, 0, 0 }, // 14
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{ 49, 50, 0, 0 }, // 15
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|
{ 50, 51, 0, 0 }, // 16
|
|
{ 51, 52, 0, 0 }, // 17
|
|
{ 0, 0, 0, 0 }, // 18
|
|
{ 52, 53, 0, 0 }, // 19
|
|
{ 53, 54, 0, 0 }, // 20
|
|
{ 53, 54, 0, 0 }, // 21
|
|
{ 54, 55, 0, 0 }, // 22
|
|
{ 55, 56, 0, 0 }, // 23
|
|
{ 54, 55, 0, 0 }, // 24
|
|
{ 8, 9, 0, 0 }, // 25
|
|
{ 8, 9, 0, 0 }, // 26
|
|
{ 1, 2, 0, 0 }, // 27
|
|
{ 1, 2, 0, 0 }, // 28
|
|
{ 0, 0, 0, 0 }, // 29
|
|
{ 12, 13, 0, 0 }, // 30
|
|
{ 0, 0, 0, 0 }, // 31
|
|
{ 59, 60, 0, 0 }, // 32
|
|
{ 12, 13, 0, 0 }, // 33
|
|
{ 60, 61, 0, 0 }, // 34
|
|
{ 12, 13, 0, 0 }, // 35
|
|
{ 61, 62, 0, 0 }, // 36
|
|
{ 12, 13, 0, 0 }, // 37
|
|
{ 22, 23, 0, 0 }, // 38
|
|
{ 22, 23, 0, 0 }, // 39
|
|
{ 62, 63, 0, 0 }, // 40
|
|
{ 12, 13, 0, 0 }, // 41
|
|
{ 22, 23, 0, 0 }, // 42
|
|
{ 61, 62, 0, 0 }, // 43
|
|
{ 60, 61, 0, 0 }, // 44
|
|
{ 11, 12, 0, 0 }, // 45
|
|
{ 12, 13, 0, 0 }, // 46
|
|
{ 61, 62, 0, 0 }, // 47
|
|
{ 22, 23, 0, 0 }, // 48
|
|
{ 61, 62, 0, 0 }, // 49
|
|
{ 37, 38, 0, 0 }, // 50
|
|
{ 35, 36, 0, 0 }, // 51
|
|
{ 0, 0, 0, 0 }, // 52
|
|
{ 60, 61, 0, 0 }, // 53
|
|
{ 34, 35, 0, 0 }, // 54
|
|
{ 32, 33, 0, 0 }, // 55
|
|
{ 32, 33, 0, 0 }, // 56
|
|
{ 12, 13, 0, 0 }, // 57
|
|
{ 63, 64, 0, 0 }, // 58
|
|
{ 12, 13, 0, 0 }, // 59
|
|
{ 64, 65, 0, 0 }, // 60
|
|
{ 12, 13, 0, 0 }, // 61
|
|
{ 0, 0, 0, 0 }, // 62
|
|
{ 0, 0, 0, 0 }, // 63
|
|
{ 55, 56, 0, 0 }, // 64
|
|
{ 12, 13, 0, 0 }, // 65
|
|
{ 70, 71, 0, 0 }, // 66
|
|
{ 69, 70, 0, 0 }, // 67
|
|
{ 30, 31, 0, 0 }, // 68
|
|
{ 69, 70, 0, 0 }, // 69
|
|
{ 68, 69, 0, 0 }, // 70
|
|
{ 71, 72, 0, 0 }, // 71
|
|
{ 68, 69, 0, 0 }, // 72
|
|
{ 71, 72, 0, 0 }, // 73
|
|
{ ~0U, ~0U, ~0U, ~0U } // end marker
|
|
};
|
|
|
|
// Sorted (by key) array of itineraries for CPU subtype.
|
|
static const llvm::SubtargetInfoKV ProcItinKV[] = {
|
|
{ "601", (void *)&G3Itineraries },
|
|
{ "602", (void *)&G3Itineraries },
|
|
{ "603", (void *)&G3Itineraries },
|
|
{ "603e", (void *)&G3Itineraries },
|
|
{ "603ev", (void *)&G3Itineraries },
|
|
{ "604", (void *)&G3Itineraries },
|
|
{ "604e", (void *)&G3Itineraries },
|
|
{ "620", (void *)&G3Itineraries },
|
|
{ "7400", (void *)&G4Itineraries },
|
|
{ "7450", (void *)&G4PlusItineraries },
|
|
{ "750", (void *)&G4Itineraries },
|
|
{ "970", (void *)&G5Itineraries },
|
|
{ "g3", (void *)&G3Itineraries },
|
|
{ "g4", (void *)&G4Itineraries },
|
|
{ "g4+", (void *)&G4PlusItineraries },
|
|
{ "g5", (void *)&G5Itineraries },
|
|
{ "generic", (void *)&G3Itineraries },
|
|
{ "ppc", (void *)&G3Itineraries },
|
|
{ "ppc64", (void *)&G5Itineraries }
|
|
};
|
|
|
|
enum {
|
|
ProcItinKVSize = sizeof(ProcItinKV)/sizeof(llvm::SubtargetInfoKV)
|
|
};
|
|
|
|
// ParseSubtargetFeatures - Parses features string setting specified
|
|
// subtarget options.
|
|
std::string llvm::PPCSubtarget::ParseSubtargetFeatures(const std::string &FS,
|
|
const std::string &CPU) {
|
|
DEBUG(errs() << "\nFeatures:" << FS);
|
|
DEBUG(errs() << "\nCPU:" << CPU);
|
|
SubtargetFeatures Features(FS);
|
|
Features.setCPUIfNone(CPU);
|
|
uint32_t Bits = Features.getBits(SubTypeKV, SubTypeKVSize,
|
|
FeatureKV, FeatureKVSize);
|
|
if ((Bits & Directive32) != 0 && DarwinDirective < PPC::DIR_32) DarwinDirective = PPC::DIR_32;
|
|
if ((Bits & Directive601) != 0 && DarwinDirective < PPC::DIR_601) DarwinDirective = PPC::DIR_601;
|
|
if ((Bits & Directive602) != 0 && DarwinDirective < PPC::DIR_602) DarwinDirective = PPC::DIR_602;
|
|
if ((Bits & Directive603) != 0 && DarwinDirective < PPC::DIR_603) DarwinDirective = PPC::DIR_603;
|
|
if ((Bits & Directive604) != 0 && DarwinDirective < PPC::DIR_603) DarwinDirective = PPC::DIR_603;
|
|
if ((Bits & Directive620) != 0 && DarwinDirective < PPC::DIR_603) DarwinDirective = PPC::DIR_603;
|
|
if ((Bits & Directive64) != 0 && DarwinDirective < PPC::DIR_64) DarwinDirective = PPC::DIR_64;
|
|
if ((Bits & Directive7400) != 0 && DarwinDirective < PPC::DIR_7400) DarwinDirective = PPC::DIR_7400;
|
|
if ((Bits & Directive750) != 0 && DarwinDirective < PPC::DIR_750) DarwinDirective = PPC::DIR_750;
|
|
if ((Bits & Directive970) != 0 && DarwinDirective < PPC::DIR_970) DarwinDirective = PPC::DIR_970;
|
|
if ((Bits & Feature64Bit) != 0) Has64BitSupport = true;
|
|
if ((Bits & Feature64BitRegs) != 0) Use64BitRegs = true;
|
|
if ((Bits & FeatureAltivec) != 0) HasAltivec = true;
|
|
if ((Bits & FeatureFSqrt) != 0) HasFSQRT = true;
|
|
if ((Bits & FeatureGPUL) != 0) IsGigaProcessor = true;
|
|
if ((Bits & FeatureSTFIWX) != 0) HasSTFIWX = true;
|
|
|
|
InstrItinerary *Itinerary = (InstrItinerary *)Features.getInfo(ProcItinKV, ProcItinKVSize);
|
|
InstrItins = InstrItineraryData(Stages, OperandCycles, Itinerary);
|
|
return Features.getCPU();
|
|
}
|
|
|