The Wolfram Language has advanced compilation capabilities that allow an increasingly wide range of Wolfram Language code to be compiled into native machine code. Advanced type inferencing allows types to be inferred automatically or specified in minimal ways by users. The Wolfram Compiler produces LLVM code and can generate executable code suitable not only for internal use by the Wolfram System, but also for linking into external programs.

Creating Compiled Code

FunctionCompile — create a compiled version of a pure function

CompiledCodeFunction — representation of a function implemented with compiled code

Code Annotation

KernelEvaluate — expression to be executed in evaluated rather than in compiled code

KernelFunction — function to be executed in evaluated rather than in compiled code

IfCompiled — specify different code for evaluated and compiled processing

Type Specification »

Typed — define what type an object is to be taken to have

"Boolean"  ▪  "UnsignedInteger32"  ▪  "UnsignedInteger64"  ▪  "Integer32"  ▪  "Integer64"  ▪  "MachineInteger"  ▪  "Real64"  ▪  "ComplexReal64"  ▪  ...

TypeSpecifier — elements used to construct type specifications

"NumericArray"  ▪  "PackedArray"

{type₁,type₂,…}type — type signature for a function

TypeHint — specify a type inside the body of a function

ForAllType — a type that takes parameters

TypeEvaluate — a type generated by evaluation

LiteralType — a literal value used as a type

SequenceType — a type that represents variable argument functions

TypeOf — the type of an expression

CreateTypeInstance — create an instance of a type in compiled code

Handling Compiled Code

Information — get information about a compiled code function

CurrentCompiledFunctionData — get information about the enclosing compiled function

Exporting Compiled Code

FunctionCompileExport — create an object file by compiling a pure function

FunctionCompileExportLibrary — create a shared library by compiling a pure function

FunctionCompileExportString — give a string of compiled code for a given pure function

FunctionCompileExportByteArray — give a binary form of compiled code

Compiler Declarations

FunctionDeclaration — an auxiliary function declaration to use in compilation

LibraryFunctionDeclaration — an auxiliary declaration of a library function to use in compilation

TypeDeclaration — an auxiliary type declaration to use in compilation

OperationDeclaration — an auxiliary declaration of an operation attached to a type

CompiledExpressionDeclaration — an auxiliary declaration of a type with expression embedding to use in compilation

DownValuesFunction — use definitions attached to a symbol when compiling code

CompilerInformation — compiler-specific information for function and type declarations

Compilation Environment

CreateCompilerEnvironment — create a new environment of compilation definitions

$CompilerEnvironment — the default compiler environment

CompilerEnvironmentAppendTo — add an auxiliary declaration to a compiler environment

CompilerEnvironmentObject — an environment of compilation definitions

Compilation Options

CompilerEnvironment — an environment of compiler declarations to use in compilation

CompilerOptions — detailed options to be passed into the compilation pipeline

CompilerRuntimeErrorAction — behaviour to be taken when executing a compiled function

ProgressReporting — how to report progress of a compilation

TargetSystem — machine architectures to be targeted by compilation

Specialized Compilation Functions

IncrementalFunction — representation of a function whose execution can be paused

IncrementalYield — pause an incremental function and yield a value

IncrementalReceive — pause an incremental function and on resumption return a value

CompiledLayer — representation of a net layer whose computation is defined by a compilable function

Compiled Components

CompiledComponent — a named group of compiler declarations

DeclareCompiledComponent — add declarations to a compiled component

BuildCompiledComponent — build a shared library for a compiled component

LoadCompiledComponent — load and install a shared library from a built component

CompiledComponentRawInterface — load and install the raw library interface from a built component

Lightweight Numerical Compiler

Compile — compile code for basic numerical evaluation

CompiledFunction — function created by Compile

Compiled — option for functions such as FindRoot to specify whether to automatically compile