1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
|
#pragma once
#include "Core/EnginePtr.h"
#include "Code/Reference.h"
namespace storm {
STORM_PKG(core.asm);
namespace builtin {
/**
* Global references to built-in functions in the compiler. These are needed from generated code,
* but are not intended to be visible as functions in the name tree. Either as they have semantics
* that do not match the expected semantics in the rest of the system, or because their signatures
* are not easily expressible in the type system, or for other reasons.
*
* Use ref() to get a reference to these things.
*/
enum BuiltIn {
// Reference to the engine itself.
engine,
// Reference to the entry-point for lazy code updates.
lazyCodeUpdate,
// Reference to the throw function for a rule.
ruleThrow,
// Allocate an object of the type given.
alloc,
// Allocate an array of the given type and size.
allocArray,
// Execute as<T>.
as,
// # of bytes inside a vtable the object's vtable ptr is pointing.
VTableAllocOffset,
// # of bytes inside TObject the thread is stored
TObjectOffset,
// Access the 'atRaw' member of Map.
mapAtValue,
mapAtClass,
// Acces to the 'getUnsafeRaw' member of Map.
mapGetUnsafe,
// Acces to the 'getUnsafeRaw' member of Set.
setGetUnsafe,
// Acces the generic 'EnumType::toString'.
enumToS,
// Access to 'postRaw' and 'resultRaw' in Future.
futurePost,
futureResult,
// Set a future into "no-clone"-mode.
futureNoClone,
// Low-level helpers for spawning threads.
spawnResult,
spawnFuture,
spawnFutureId,
spawnVoid,
spawnVoidId,
// Access to things inside FnBase.
fnNeedsCopy,
fnCall,
fnCreate,
// A null function (does nothing).
fnNull,
// ToS helper for Maybe<T>.
maybeToS,
// Get the address of a global variable.
globalAddr,
// Throw an "Abstract function called"-exception.
throwAbstractError,
// Throw a generic exception (an instance of storm::Exception).
throwException,
// Create a Variant instance from a value (a constructor).
createValVariant,
// Create a Variant instance from a class (a constructor).
createClassVariant,
// Create a Join instance.
createJoin,
// Get the address of a RefSource.
refSourceAddr,
// Call 'cloned' of a CloneEnv
cloneEnvGet,
cloneEnvPut,
// Should be the last one.
count,
};
// Get a reference to a built-in thing.
code::Ref STORM_FN ref(EnginePtr e, BuiltIn which);
}
}
|
