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#include <stg/MachRegs.h>
callerSaves :: GlobalReg -> Bool
#ifdef CALLER_SAVES_Base
callerSaves BaseReg = True
#endif
#ifdef CALLER_SAVES_R1
callerSaves (VanillaReg 1 _) = True
#endif
#ifdef CALLER_SAVES_R2
callerSaves (VanillaReg 2 _) = True
#endif
#ifdef CALLER_SAVES_R3
callerSaves (VanillaReg 3 _) = True
#endif
#ifdef CALLER_SAVES_R4
callerSaves (VanillaReg 4 _) = True
#endif
#ifdef CALLER_SAVES_R5
callerSaves (VanillaReg 5 _) = True
#endif
#ifdef CALLER_SAVES_R6
callerSaves (VanillaReg 6 _) = True
#endif
#ifdef CALLER_SAVES_R7
callerSaves (VanillaReg 7 _) = True
#endif
#ifdef CALLER_SAVES_R8
callerSaves (VanillaReg 8 _) = True
#endif
#ifdef CALLER_SAVES_R9
callerSaves (VanillaReg 9 _) = True
#endif
#ifdef CALLER_SAVES_R10
callerSaves (VanillaReg 10 _) = True
#endif
#ifdef CALLER_SAVES_F1
callerSaves (FloatReg 1) = True
#endif
#ifdef CALLER_SAVES_F2
callerSaves (FloatReg 2) = True
#endif
#ifdef CALLER_SAVES_F3
callerSaves (FloatReg 3) = True
#endif
#ifdef CALLER_SAVES_F4
callerSaves (FloatReg 4) = True
#endif
#ifdef CALLER_SAVES_D1
callerSaves (DoubleReg 1) = True
#endif
#ifdef CALLER_SAVES_D2
callerSaves (DoubleReg 2) = True
#endif
#ifdef CALLER_SAVES_L1
callerSaves (LongReg 1) = True
#endif
#ifdef CALLER_SAVES_Sp
callerSaves Sp = True
#endif
#ifdef CALLER_SAVES_SpLim
callerSaves SpLim = True
#endif
#ifdef CALLER_SAVES_Hp
callerSaves Hp = True
#endif
#ifdef CALLER_SAVES_HpLim
callerSaves HpLim = True
#endif
#ifdef CALLER_SAVES_CCCS
callerSaves CCCS = True
#endif
#ifdef CALLER_SAVES_CurrentTSO
callerSaves CurrentTSO = True
#endif
#ifdef CALLER_SAVES_CurrentNursery
callerSaves CurrentNursery = True
#endif
callerSaves _ = False
activeStgRegs :: [GlobalReg]
activeStgRegs = [
#ifdef REG_Base
BaseReg
#endif
#ifdef REG_Sp
,Sp
#endif
#ifdef REG_Hp
,Hp
#endif
#ifdef REG_R1
,VanillaReg 1 VGcPtr
#endif
#ifdef REG_R2
,VanillaReg 2 VGcPtr
#endif
#ifdef REG_R3
,VanillaReg 3 VGcPtr
#endif
#ifdef REG_R4
,VanillaReg 4 VGcPtr
#endif
#ifdef REG_R5
,VanillaReg 5 VGcPtr
#endif
#ifdef REG_R6
,VanillaReg 6 VGcPtr
#endif
#ifdef REG_R7
,VanillaReg 7 VGcPtr
#endif
#ifdef REG_R8
,VanillaReg 8 VGcPtr
#endif
#ifdef REG_R9
,VanillaReg 9 VGcPtr
#endif
#ifdef REG_R10
,VanillaReg 10 VGcPtr
#endif
#ifdef REG_SpLim
,SpLim
#endif
#ifdef REG_F1
,FloatReg 1
#endif
#ifdef REG_F2
,FloatReg 2
#endif
#ifdef REG_F3
,FloatReg 3
#endif
#ifdef REG_F4
,FloatReg 4
#endif
#ifdef REG_D1
,DoubleReg 1
#endif
#ifdef REG_D2
,DoubleReg 2
#endif
]
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