chc.app.CInstr module

Base class and subclasses:

`chc.app.CInstr.CInstr`(parent, xnode)	Base class for instructions.
`chc.app.CInstr.CCallInstr`(parent, xnode)	Call instruction.
`chc.app.CInstr.CAssignInstr`(parent, xnode)	Assignment instruction.
`chc.app.CInstr.CAsmInstr`(parent, xnode)	Instruction representing inserted assembly code.

C instruction (assignment, call, or inserted assembly code).

class chc.app.CInstr.CAsmInput(parent: chc.app.CInstr.CAsmInstr, xnode: xml.etree.ElementTree.Element)[source]

Bases: object

property constraint: str

property exp: CExp

property parent: chc.app.CInstr.CAsmInstr

class chc.app.CInstr.CAsmInstr(parent: CStmt, xnode: xml.etree.ElementTree.Element)[source]

Bases: chc.app.CInstr.CInstr

Instruction representing inserted assembly code.

property asminputs: List[chc.app.CInstr.CAsmInput]

property asmoutputs: List[chc.app.CInstr.CAsmOutput]

property is_asm: bool

property templates: List[str]

class chc.app.CInstr.CAsmOutput(parent: chc.app.CInstr.CAsmInstr, xnode: xml.etree.ElementTree.Element)[source]

Bases: object

property constraint: str

property lhs: CLval

property parent: chc.app.CInstr.CAsmInstr

class chc.app.CInstr.CAssignInstr(parent: CStmt, xnode: xml.etree.ElementTree.Element)[source]

Bases: chc.app.CInstr.CInstr

Assignment instruction.

get_variable_uses(vid: int) → int[source]

property is_assign: bool

property lhs: CLval

property rhs: CExp

property strings: List[str]

class chc.app.CInstr.CCallInstr(parent: CStmt, xnode: xml.etree.ElementTree.Element)[source]

Bases: chc.app.CInstr.CInstr

Call instruction.

property callargs: List[CExp]

property callee: CExp

get_variable_uses(vid: int) → int[source]

has_lhs() → bool[source]

property is_call: bool

property lhs: CLval

property strings: List[str]

class chc.app.CInstr.CInstr(parent: CStmt, xnode: xml.etree.ElementTree.Element)[source]

Bases: object

Base class for instructions.

property cdictionary: CFileDictionary

property cfun: CFunction

get_variable_uses(vid: int) → int[source]

property is_asm: bool

property is_assign: bool

property is_call: bool

property parent: CStmt

property strings: List[str]