llvm::LoongArchII Namespace Reference

Enumerations
enum	{   MO_None , MO_CALL , MO_CALL_PLT , MO_PCREL_HI ,   MO_PCREL_LO , MO_PCREL64_LO , MO_PCREL64_HI , MO_GOT_PC_HI ,   MO_GOT_PC_LO , MO_GOT_PC64_LO , MO_GOT_PC64_HI , MO_LE_HI ,   MO_LE_LO , MO_LE64_LO , MO_LE64_HI , MO_IE_PC_HI ,   MO_IE_PC_LO , MO_IE_PC64_LO , MO_IE_PC64_HI , MO_LD_PC_HI ,   MO_GD_PC_HI , MO_CALL36 , MO_DESC_PC_HI , MO_DESC_PC_LO ,   MO_DESC64_PC_HI , MO_DESC64_PC_LO , MO_DESC_LD , MO_DESC_CALL }
enum	{ IsSubjectToAMORdConstraintShift = 0 , IsSubjectToAMORdConstraintMask = 1 << IsSubjectToAMORdConstraintShift , IsAMCASShift = IsSubjectToAMORdConstraintShift + 1 , IsAMCASMask = 1 << IsAMCASShift }

Functions
static bool	isSubjectToAMORdConstraint (uint64_t TSFlags)
static bool	isAMCAS (uint64_t TSFlags)

Enumeration Type Documentation

anonymous enum

anonymous enum

Enumerator
MO_None
MO_CALL
MO_CALL_PLT
MO_PCREL_HI
MO_PCREL_LO
MO_PCREL64_LO
MO_PCREL64_HI
MO_GOT_PC_HI
MO_GOT_PC_LO
MO_GOT_PC64_LO
MO_GOT_PC64_HI
MO_LE_HI
MO_LE_LO
MO_LE64_LO
MO_LE64_HI
MO_IE_PC_HI
MO_IE_PC_LO
MO_IE_PC64_LO
MO_IE_PC64_HI
MO_LD_PC_HI
MO_GD_PC_HI
MO_CALL36
MO_DESC_PC_HI
MO_DESC_PC_LO
MO_DESC64_PC_HI
MO_DESC64_PC_LO
MO_DESC_LD
MO_DESC_CALL

Definition at line 28 of file LoongArchBaseInfo.h.

anonymous enum

anonymous enum

Enumerator
IsSubjectToAMORdConstraintShift
IsSubjectToAMORdConstraintMask
IsAMCASShift
IsAMCASMask

Definition at line 62 of file LoongArchBaseInfo.h.

Function Documentation

isAMCAS()

static bool llvm::LoongArchII::isAMCAS ( uint64_t  TSFlags )

inlinestatic

Returns

true if this instruction belongs to the AMCAS family.

Definition at line 88 of file LoongArchBaseInfo.h.

References IsAMCASMask.

isSubjectToAMORdConstraint()

static bool llvm::LoongArchII::isSubjectToAMORdConstraint ( uint64_t  TSFlags )

inlinestatic

Returns

true if this instruction's rd is normally required to differ from rj and rk, in the way 3-register atomic memory operations behave.

Definition at line 83 of file LoongArchBaseInfo.h.

References IsSubjectToAMORdConstraintMask.