---
layout: page
title: BasicBlock (llvm.core)
---

A basicblock is a list of instructions.
A wellformed basicblock should end with a terminator.
`Function.verify()` will verify that.
A terminator is either a branch instruction or return instruction.
It is not possible to have instructions after a branch or return instruction.

# llvm.core.BasicBlock

## Base Class

- [llvm.core.Value][]

## Methods

### `delete(self)`

Delete this basicblock from the function (`self.function`).

### `insert_before(self, name)`

TODO

## Proporties

### `function`

The parent function of this basicblock.

### `instructions`

A list of instructions in this basicblock.


[llvm.core.Value]: llvm.core.Value.html
[llvm.core.Function]: llvm.core.Function.html