Class SSA::SsaPseudoDefinition

An SSA definition that has no actual semantics, but simply serves to merge or filter data flow.

Phi nodes are the canonical example.

Direct supertypes

Indirect supertypes

Known direct subtypes

Predicates

getAContributingVarDef

Gets a variable definition node whose value may end up contributing to the SSA variable defined by this definition.

getAnInput

Gets an input of this pseudo-definition.

ppInputs

Gets a textual representation of the inputs of this pseudo-definition in lexicographical order.

Inherited predicates

definesAt

INTERNAL: Use getBasicBlock() and getSourceVariable() instead.

from SsaDefinition
getBasicBlock

Gets the basic block to which this definition belongs.

from SsaDefinition
getContainer

Gets the function or toplevel to which this definition belongs.

from SsaDefinition
getKind

INTERNAL: Do not use.

from SsaImplicitDefinition
getSourceVariable

Gets the source variable defined by this definition.

from SsaDefinition
getVariable

Gets the SSA variable defined by this definition.

from SsaDefinition
hasLocationInfo

Holds if this element is at the specified location. The location spans column startcolumn of line startline to column endcolumn of line endline in file filepath. For more information, see LGTM locations.

from SsaImplicitDefinition
prettyPrintDef

INTERNAL: Use toString() instead.

from SsaDefinition
prettyPrintRef

INTERNAL: Do not use.

from SsaImplicitDefinition
toString

Gets a textual representation of this element.

from SsaDefinition