dmd.backend.cdef

enum int EXIT_BREAK;

Limits & machine dependent stuff.

alias targ_char = byte;

Target machine data types as they appear on the host.

enum linkage_t: int;

Configuration

enum EHmethod: int;

Exception handling method

enum REL: ubyte;

Because the relocations cannot be computed until after all the segments are written out, and we need more information than the relocations provide, make our own relocation type. Later, translate to Mach-O relocation structure.

union Vconst;

Union of all arithmetic data types. Storage allocated must be the right size of the data on the TARGET, not the host.

enum SC: ubyte;

Storage classes

unde

undefined

auto_

automatic (stack)

static_

statically allocated

extern_

external

register

registered variable

pseudo

pseudo register variable

global

top level global definition

comdat

initialized common block

parameter

function parameter

regpar

function register parameter

fastpar

function parameter passed in register

shadowreg

function parameter passed in register, shadowed on stack

typedef_

type definition

struct_

struct/class/union tag name

enum_

enum tag name

field

bit field of struct or union

const_

constant integer

member

member of struct or union

inline

for inline functions

sinline

for static inline functions

einline

for extern inline functions

locstat

static, but local to a function

comdef

uninitialized common block

bprel

variable at fixed offset from frame pointer

alias_

alias to another symbol

funcalias

alias to another function symbol

stack

offset from stack pointer (not frame pointer)