LLVM 19.0.0git
|
defusechain_iterator - This class provides iterator support for machine operands in the function that use or define a specific register. More...
#include "llvm/CodeGen/MachineRegisterInfo.h"
Public Types | |
using | iterator_category = std::forward_iterator_tag |
using | value_type = MachineInstr |
using | difference_type = std::ptrdiff_t |
using | pointer = value_type * |
using | reference = value_type & |
Public Member Functions | |
defusechain_instr_iterator ()=default | |
bool | operator== (const defusechain_instr_iterator &x) const |
bool | operator!= (const defusechain_instr_iterator &x) const |
bool | atEnd () const |
atEnd - return true if this iterator is equal to reg_end() on the value. | |
defusechain_instr_iterator & | operator++ () |
defusechain_instr_iterator | operator++ (int) |
MachineInstr & | operator* () const |
MachineInstr * | operator-> () const |
Friends | |
class | MachineRegisterInfo |
defusechain_iterator - This class provides iterator support for machine operands in the function that use or define a specific register.
If ReturnUses is true it returns uses of registers, if ReturnDefs is true it returns defs. If neither are true then you are silly and it always returns end(). If SkipDebug is true it skips uses marked Debug when incrementing.
Definition at line 1145 of file MachineRegisterInfo.h.
using llvm::MachineRegisterInfo::defusechain_instr_iterator< ReturnUses, ReturnDefs, SkipDebug, ByOperand, ByInstr, ByBundle >::difference_type = std::ptrdiff_t |
Definition at line 1151 of file MachineRegisterInfo.h.
using llvm::MachineRegisterInfo::defusechain_instr_iterator< ReturnUses, ReturnDefs, SkipDebug, ByOperand, ByInstr, ByBundle >::iterator_category = std::forward_iterator_tag |
Definition at line 1149 of file MachineRegisterInfo.h.
using llvm::MachineRegisterInfo::defusechain_instr_iterator< ReturnUses, ReturnDefs, SkipDebug, ByOperand, ByInstr, ByBundle >::pointer = value_type * |
Definition at line 1152 of file MachineRegisterInfo.h.
using llvm::MachineRegisterInfo::defusechain_instr_iterator< ReturnUses, ReturnDefs, SkipDebug, ByOperand, ByInstr, ByBundle >::reference = value_type & |
Definition at line 1153 of file MachineRegisterInfo.h.
using llvm::MachineRegisterInfo::defusechain_instr_iterator< ReturnUses, ReturnDefs, SkipDebug, ByOperand, ByInstr, ByBundle >::value_type = MachineInstr |
Definition at line 1150 of file MachineRegisterInfo.h.
|
default |
|
inline |
atEnd - return true if this iterator is equal to reg_end() on the value.
Definition at line 1200 of file MachineRegisterInfo.h.
|
inline |
Definition at line 1195 of file MachineRegisterInfo.h.
|
inline |
Definition at line 1227 of file MachineRegisterInfo.h.
References assert(), and llvm::getBundleStart().
Referenced by llvm::MachineRegisterInfo::defusechain_instr_iterator< ReturnUses, ReturnDefs, SkipDebug, ByOperand, ByInstr, ByBundle >::operator->().
|
inline |
Definition at line 1203 of file MachineRegisterInfo.h.
References assert(), llvm::getBundleStart(), and P.
|
inline |
Definition at line 1222 of file MachineRegisterInfo.h.
|
inline |
Definition at line 1234 of file MachineRegisterInfo.h.
|
inline |
Definition at line 1192 of file MachineRegisterInfo.h.
Referenced by llvm::MachineRegisterInfo::defusechain_instr_iterator< ReturnUses, ReturnDefs, SkipDebug, ByOperand, ByInstr, ByBundle >::operator!=().
|
friend |
Definition at line 1146 of file MachineRegisterInfo.h.