CodeQL library for C#

codeql/csharp-all 5.1.4-dev (changelog, source)

Class BasicBlock

A basic block, that is, a maximal straight-line sequence of control flow nodes without branches or joins.

Import path

import semmle.code.csharp.controlflow.BasicBlocks

Direct supertypes

BasicBlockImpl

Indirect supertypes

TBasicBlockStart

Predicates

dominates	Holds if this basic block dominates basic block `bb`.
edgeDominates	Holds if the edge with successor type `s` out of this basic block is a dominating edge for `dominated`.
getAFalseSuccessor	Gets an immediate `false` successor, if any.
getANode	Gets a control flow node in this basic block.
getAPredecessorByType	Gets an immediate predecessor of this basic block of a given type, if any.
getASuccessorByType	Gets an immediate successor of this basic block of a given type, if any.
getATrueSuccessor	Gets an immediate `true` successor, if any.
getCallable	Gets the callable that this basic block belongs to.
getFirstNode	Gets the first control flow node in this basic block.
getImmediateDominator	Gets the basic block that immediately dominates this basic block, if any.
getLastNode	Gets the last control flow node in this basic block.
getNode	Gets the control flow node at a specific (zero-indexed) position in this basic block.
immediatelyDominates	Holds if this basic block immediately dominates basic block `bb`.
inDominanceFrontier	Holds if `df` is in the dominance frontier of this basic block. That is, this basic block dominates a predecessor of `df`, but does not dominate `df` itself.
inLoop	Holds if this basic block is in a loop in the control flow graph. This includes loops created by `goto` statements. This predicate may not hold even if this basic block is syntactically inside a `while` loop if the necessary back edges are unreachable.
postDominates	Holds if this basic block post-dominates basic block `bb`.
strictlyDominates	Holds if this basic block strictly dominates basic block `bb`.
strictlyPostDominates	Holds if this basic block strictly post-dominates basic block `bb`.

Inherited predicates

getAPredecessor	Gets an immediate predecessor of this basic block, if any.	from BasicBlockImpl
getAPredecessor	Gets an immediate predecessor of this basic block of a given type, if any.	from BasicBlockImpl
getASuccessor	Gets an immediate successor of this basic block, if any.	from BasicBlockImpl
getASuccessor	Gets an immediate successor of this basic block of a given type, if any.	from BasicBlockImpl
getLocation	Gets the location of this basic block.	from BasicBlockImpl
getScope	Gets the CFG scope of this basic block.	from BasicBlockImpl
length	Gets the length of this basic block.	from BasicBlockImpl
toString	Gets a textual representation of this basic block.	from BasicBlockImpl