ghc-8.2.2: The GHC API

Safe HaskellSafe
LanguageHaskell2010

Platform

Description

A description of the platform we're compiling for.

Synopsis

Documentation

data Arch Source #

Architectures that the native code generator knows about. TODO: It might be nice to extend these constructors with information about what instruction set extensions an architecture might support.

data OS Source #

Operating systems that the native code generator knows about. Having OSUnknown should produce a sensible default, but no promises.

Instances

Eq OS Source # 

Methods

(==) :: OS -> OS -> Bool #

(/=) :: OS -> OS -> Bool #

Read OS Source # 
Show OS Source # 

Methods

showsPrec :: Int -> OS -> ShowS #

show :: OS -> String #

showList :: [OS] -> ShowS #

data ArmISA Source #

ARM Instruction Set Architecture, Extensions and ABI

Constructors

ARMv5 
ARMv6 
ARMv7 

target32Bit :: Platform -> Bool Source #

This predicate tells us whether the platform is 32-bit.

osElfTarget :: OS -> Bool Source #

This predicate tells us whether the OS supports ELF-like shared libraries.

osMachOTarget :: OS -> Bool Source #

This predicate tells us whether the OS support Mach-O shared libraries.