RISCVCallingConv.cpp File Reference (original) (raw)

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Functions
static ArrayRef< MCPhysReg >	getArgGPR16s (const RISCVABI::ABI ABI)
static ArrayRef< MCPhysReg >	getArgGPR32s (const RISCVABI::ABI ABI)
static ArrayRef< MCPhysReg >	getFastCCArgGPRs (const RISCVABI::ABI ABI)
static ArrayRef< MCPhysReg >	getFastCCArgGPRF16s (const RISCVABI::ABI ABI)
static ArrayRef< MCPhysReg >	getFastCCArgGPRF32s (const RISCVABI::ABI ABI)
static bool	CC_RISCVAssign2XLen (unsigned XLen, CCState &State, CCValAssign VA1, ISD::ArgFlagsTy ArgFlags1, unsigned ValNo2, MVT ValVT2, MVT LocVT2, ISD::ArgFlagsTy ArgFlags2, bool EABI)
static MCRegister	allocateRVVReg (MVT ValVT, unsigned ValNo, CCState &State, const RISCVTargetLowering &TLI)

Variables
static const MCPhysReg	ArgFPR16s []
static const MCPhysReg	ArgFPR32s []
static const MCPhysReg	ArgFPR64s []
static const MCPhysReg	ArgVRs []
static const MCPhysReg	ArgVRM2s []
static const MCPhysReg	ArgVRM4s []
static const MCPhysReg	ArgVRM8s [] = {RISCV::V8M8, RISCV::V16M8}
static const MCPhysReg	ArgVRN2M1s []
static const MCPhysReg	ArgVRN3M1s []
static const MCPhysReg	ArgVRN4M1s []
static const MCPhysReg	ArgVRN5M1s []
static const MCPhysReg	ArgVRN6M1s []
static const MCPhysReg	ArgVRN7M1s []
static const MCPhysReg	ArgVRN8M1s []
static const MCPhysReg	ArgVRN2M2s []
static const MCPhysReg	ArgVRN3M2s []
static const MCPhysReg	ArgVRN4M2s []
static const MCPhysReg	ArgVRN2M4s []

◆ allocateRVVReg()

Definition at line 281 of file RISCVCallingConv.cpp.

References ArgVRM2s, ArgVRM4s, ArgVRM8s, ArgVRN2M1s, ArgVRN2M2s, ArgVRN2M4s, ArgVRN3M1s, ArgVRN3M2s, ArgVRN4M1s, ArgVRN4M2s, ArgVRN5M1s, ArgVRN6M1s, ArgVRN7M1s, ArgVRN8M1s, ArgVRs, llvm::TargetLoweringBase::getRegClassFor(), llvm::MVT::getVectorElementType(), llvm_unreachable, and Reg.

Referenced by llvm::CC_RISCV(), and llvm::CC_RISCV_FastCC().

◆ CC_RISCVAssign2XLen()

Definition at line 237 of file RISCVCallingConv.cpp.

References ArgGPRs, llvm::CCValAssign::Full, llvm::RISCV::getArgGPRs(), llvm::CCValAssign::getLocVT(), llvm::CCValAssign::getMem(), llvm::ISD::ArgFlagsTy::getNonZeroOrigAlign(), llvm::CCValAssign::getReg(), llvm::RISCVSubtarget::getTargetABI(), llvm::CCValAssign::getValNo(), llvm::CCValAssign::getValVT(), and Reg.

Referenced by llvm::CC_RISCV().

◆ getArgGPR16s()

◆ getArgGPR32s()

◆ getFastCCArgGPRF16s()

◆ getFastCCArgGPRF32s()

◆ getFastCCArgGPRs()

◆ ArgFPR16s

Initial value:

= {RISCV::F10_H, RISCV::F11_H, RISCV::F12_H,

RISCV::F13_H, RISCV::F14_H, RISCV::F15_H,

RISCV::F16_H, RISCV::F17_H}

Definition at line 46 of file RISCVCallingConv.cpp.

Referenced by llvm::CC_RISCV().

◆ ArgFPR32s

Initial value:

= {RISCV::F10_F, RISCV::F11_F, RISCV::F12_F,

RISCV::F13_F, RISCV::F14_F, RISCV::F15_F,

RISCV::F16_F, RISCV::F17_F}

Definition at line 49 of file RISCVCallingConv.cpp.

◆ ArgFPR64s

Initial value:

= {RISCV::F10_D, RISCV::F11_D, RISCV::F12_D,

RISCV::F13_D, RISCV::F14_D, RISCV::F15_D,

RISCV::F16_D, RISCV::F17_D}

Definition at line 52 of file RISCVCallingConv.cpp.

◆ ArgVRM2s

Initial value:

= {RISCV::V8M2, RISCV::V10M2, RISCV::V12M2,

RISCV::V14M2, RISCV::V16M2, RISCV::V18M2,

RISCV::V20M2, RISCV::V22M2}

Definition at line 60 of file RISCVCallingConv.cpp.

Referenced by allocateRVVReg().

◆ ArgVRM4s

◆ ArgVRM8s

◆ ArgVRN2M1s

Initial value:

= {

RISCV::V8_V9, RISCV::V9_V10, RISCV::V10_V11, RISCV::V11_V12,

RISCV::V12_V13, RISCV::V13_V14, RISCV::V14_V15, RISCV::V15_V16,

RISCV::V16_V17, RISCV::V17_V18, RISCV::V18_V19, RISCV::V19_V20,

RISCV::V20_V21, RISCV::V21_V22, RISCV::V22_V23}

Definition at line 66 of file RISCVCallingConv.cpp.

Referenced by allocateRVVReg().

◆ ArgVRN2M2s

Initial value:

= {RISCV::V8M2_V10M2, RISCV::V10M2_V12M2,

RISCV::V12M2_V14M2, RISCV::V14M2_V16M2,

RISCV::V16M2_V18M2, RISCV::V18M2_V20M2,

RISCV::V20M2_V22M2}

Definition at line 112 of file RISCVCallingConv.cpp.

Referenced by allocateRVVReg().

◆ ArgVRN2M4s

◆ ArgVRN3M1s

Initial value:

= {

RISCV::V8_V9_V10, RISCV::V9_V10_V11, RISCV::V10_V11_V12,

RISCV::V11_V12_V13, RISCV::V12_V13_V14, RISCV::V13_V14_V15,

RISCV::V14_V15_V16, RISCV::V15_V16_V17, RISCV::V16_V17_V18,

RISCV::V17_V18_V19, RISCV::V18_V19_V20, RISCV::V19_V20_V21,

RISCV::V20_V21_V22, RISCV::V21_V22_V23}

Definition at line 71 of file RISCVCallingConv.cpp.

Referenced by allocateRVVReg().

◆ ArgVRN3M2s

Initial value:

= {

RISCV::V8M2_V10M2_V12M2, RISCV::V10M2_V12M2_V14M2,

RISCV::V12M2_V14M2_V16M2, RISCV::V14M2_V16M2_V18M2,

RISCV::V16M2_V18M2_V20M2, RISCV::V18M2_V20M2_V22M2}

Definition at line 116 of file RISCVCallingConv.cpp.

Referenced by allocateRVVReg().

◆ ArgVRN4M1s

Initial value:

= {

RISCV::V8_V9_V10_V11, RISCV::V9_V10_V11_V12, RISCV::V10_V11_V12_V13,

RISCV::V11_V12_V13_V14, RISCV::V12_V13_V14_V15, RISCV::V13_V14_V15_V16,

RISCV::V14_V15_V16_V17, RISCV::V15_V16_V17_V18, RISCV::V16_V17_V18_V19,

RISCV::V17_V18_V19_V20, RISCV::V18_V19_V20_V21, RISCV::V19_V20_V21_V22,

RISCV::V20_V21_V22_V23}

Definition at line 77 of file RISCVCallingConv.cpp.

Referenced by allocateRVVReg().

◆ ArgVRN4M2s

Initial value:

= {

RISCV::V8M2_V10M2_V12M2_V14M2, RISCV::V10M2_V12M2_V14M2_V16M2,

RISCV::V12M2_V14M2_V16M2_V18M2, RISCV::V14M2_V16M2_V18M2_V20M2,

RISCV::V16M2_V18M2_V20M2_V22M2}

Definition at line 120 of file RISCVCallingConv.cpp.

Referenced by allocateRVVReg().

◆ ArgVRN5M1s

Initial value:

= {

RISCV::V8_V9_V10_V11_V12, RISCV::V9_V10_V11_V12_V13,

RISCV::V10_V11_V12_V13_V14, RISCV::V11_V12_V13_V14_V15,

RISCV::V12_V13_V14_V15_V16, RISCV::V13_V14_V15_V16_V17,

RISCV::V14_V15_V16_V17_V18, RISCV::V15_V16_V17_V18_V19,

RISCV::V16_V17_V18_V19_V20, RISCV::V17_V18_V19_V20_V21,

RISCV::V18_V19_V20_V21_V22, RISCV::V19_V20_V21_V22_V23}

Definition at line 83 of file RISCVCallingConv.cpp.

Referenced by allocateRVVReg().

◆ ArgVRN6M1s

Initial value:

= {

RISCV::V8_V9_V10_V11_V12_V13, RISCV::V9_V10_V11_V12_V13_V14,

RISCV::V10_V11_V12_V13_V14_V15, RISCV::V11_V12_V13_V14_V15_V16,

RISCV::V12_V13_V14_V15_V16_V17, RISCV::V13_V14_V15_V16_V17_V18,

RISCV::V14_V15_V16_V17_V18_V19, RISCV::V15_V16_V17_V18_V19_V20,

RISCV::V16_V17_V18_V19_V20_V21, RISCV::V17_V18_V19_V20_V21_V22,

RISCV::V18_V19_V20_V21_V22_V23}

Definition at line 90 of file RISCVCallingConv.cpp.

Referenced by allocateRVVReg().

◆ ArgVRN7M1s

Initial value:

= {

RISCV::V8_V9_V10_V11_V12_V13_V14, RISCV::V9_V10_V11_V12_V13_V14_V15,

RISCV::V10_V11_V12_V13_V14_V15_V16, RISCV::V11_V12_V13_V14_V15_V16_V17,

RISCV::V12_V13_V14_V15_V16_V17_V18, RISCV::V13_V14_V15_V16_V17_V18_V19,

RISCV::V14_V15_V16_V17_V18_V19_V20, RISCV::V15_V16_V17_V18_V19_V20_V21,

RISCV::V16_V17_V18_V19_V20_V21_V22, RISCV::V17_V18_V19_V20_V21_V22_V23}

Definition at line 97 of file RISCVCallingConv.cpp.

Referenced by allocateRVVReg().

◆ ArgVRN8M1s

Initial value:

= {RISCV::V8_V9_V10_V11_V12_V13_V14_V15,

RISCV::V9_V10_V11_V12_V13_V14_V15_V16,

RISCV::V10_V11_V12_V13_V14_V15_V16_V17,

RISCV::V11_V12_V13_V14_V15_V16_V17_V18,

RISCV::V12_V13_V14_V15_V16_V17_V18_V19,

RISCV::V13_V14_V15_V16_V17_V18_V19_V20,

RISCV::V14_V15_V16_V17_V18_V19_V20_V21,

RISCV::V15_V16_V17_V18_V19_V20_V21_V22,

RISCV::V16_V17_V18_V19_V20_V21_V22_V23}

Definition at line 103 of file RISCVCallingConv.cpp.

Referenced by allocateRVVReg().

◆ ArgVRs

Initial value:

= {

RISCV::V8, RISCV::V9, RISCV::V10, RISCV::V11, RISCV::V12, RISCV::V13,

RISCV::V14, RISCV::V15, RISCV::V16, RISCV::V17, RISCV::V18, RISCV::V19,

RISCV::V20, RISCV::V21, RISCV::V22, RISCV::V23}

Definition at line 56 of file RISCVCallingConv.cpp.