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
|
#include "gdb-tests.h"
#include "js/CompileOptions.h"
#include "js/CompilationAndEvaluation.h"
#include "js/GlobalObject.h"
#include "js/HeapAPI.h"
#include "js/RegExpFlags.h"
#include "js/SourceText.h"
#include "js/Symbol.h"
#include "js/TypeDecls.h"
#include "vm/BigIntType.h"
#include "vm/JSObject.h"
#include "vm/RegExpObject.h"
#include "vm/Shape.h"
#include "vm/JSObject-inl.h"
FRAGMENT(GCCellPtr, simple) {
JS::Rooted<JSObject*> glob(cx, JS::CurrentGlobalOrNull(cx));
JS::Rooted<JSString*> empty(cx, JS_NewStringCopyN(cx, nullptr, 0));
JS::Rooted<JS::Symbol*> unique(cx, JS::NewSymbol(cx, nullptr));
JS::Rooted<JS::BigInt*> zeroBigInt(cx, JS::BigInt::zero(cx));
JS::Rooted<js::RegExpObject*> regExp(
cx, js::RegExpObject::create(cx, u"", 0, JS::RegExpFlags{},
js::GenericObject));
JS::Rooted<js::RegExpShared*> rootedRegExpShared(
cx, js::RegExpObject::getShared(cx, regExp));
JS::CompileOptions options(cx);
options.setFileAndLine(__FILE__, __LINE__);
JS::SourceText<char16_t> srcBuf;
(void)srcBuf.init(cx, nullptr, 0, JS::SourceOwnership::Borrowed);
JS::RootedScript emptyScript(cx, JS::Compile(cx, options, srcBuf));
// Inline TraceKinds.
JS::GCCellPtr nulll(nullptr);
JS::GCCellPtr object(glob.get());
JS::GCCellPtr string(empty.get());
JS::GCCellPtr symbol(unique.get());
JS::GCCellPtr bigint(zeroBigInt.get());
JS::GCCellPtr shape(glob->shape());
// Out-of-line TraceKinds.
JS::GCCellPtr baseShape(glob->shape()->base());
// JitCode can't easily be tested here, so skip it.
JS::GCCellPtr script(emptyScript.get());
JS::GCCellPtr scope(emptyScript->bodyScope());
JS::GCCellPtr regExpShared(rootedRegExpShared.get());
breakpoint();
use(nulll);
use(object);
use(string);
use(symbol);
use(bigint);
use(shape);
use(baseShape);
use(script);
use(scope);
use(regExpShared);
}
|