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authorwolfbeast <mcwerewolf@wolfbeast.com>2019-06-12 03:19:09 +0000
committerwolfbeast <mcwerewolf@wolfbeast.com>2019-06-12 03:19:09 +0000
commite95089d84ac71276bd059e52293ab42c2259d89e (patch)
tree38c9c7a6b5f482d81bdfec1cf81ebc7bbb234800 /js/src/jsarray.h
parente34920575d6dac353cb3d8a5d1b9c11ae05c5a8c (diff)
downloaduxp-e95089d84ac71276bd059e52293ab42c2259d89e.tar.gz
Make use of ArrayObjects in favor of generic JS objects.
ArrayObjects has been a thing for years but been under-used. About time they are used where prudent.
Diffstat (limited to 'js/src/jsarray.h')
-rw-r--r--js/src/jsarray.h24
1 files changed, 10 insertions, 14 deletions
diff --git a/js/src/jsarray.h b/js/src/jsarray.h
index e22cde8810..ecde87c3bc 100644
--- a/js/src/jsarray.h
+++ b/js/src/jsarray.h
@@ -72,30 +72,30 @@ extern ArrayObject*
NewDenseFullyAllocatedArrayWithTemplate(JSContext* cx, uint32_t length, JSObject* templateObject);
/* Create a dense array with the same copy-on-write elements as another object. */
-extern JSObject*
+extern ArrayObject*
NewDenseCopyOnWriteArray(JSContext* cx, HandleArrayObject templateObject, gc::InitialHeap heap);
// The methods below can create either boxed or unboxed arrays.
-extern JSObject*
+extern ArrayObject*
NewFullyAllocatedArrayTryUseGroup(ExclusiveContext* cx, HandleObjectGroup group, size_t length,
NewObjectKind newKind = GenericObject);
-extern JSObject*
+extern ArrayObject*
NewPartlyAllocatedArrayTryUseGroup(ExclusiveContext* cx, HandleObjectGroup group, size_t length);
-extern JSObject*
+extern ArrayObject*
NewFullyAllocatedArrayTryReuseGroup(JSContext* cx, JSObject* obj, size_t length,
NewObjectKind newKind = GenericObject);
-extern JSObject*
+extern ArrayObject*
NewPartlyAllocatedArrayTryReuseGroup(JSContext* cx, JSObject* obj, size_t length);
-extern JSObject*
+extern ArrayObject*
NewFullyAllocatedArrayForCallingAllocationSite(JSContext* cx, size_t length,
NewObjectKind newKind = GenericObject);
-extern JSObject*
+extern ArrayObject*
NewPartlyAllocatedArrayForCallingAllocationSite(JSContext* cx, size_t length, HandleObject proto);
enum class ShouldUpdateTypes
@@ -104,17 +104,13 @@ enum class ShouldUpdateTypes
DontUpdate
};
-extern bool
-MaybeAnalyzeBeforeCreatingLargeArray(ExclusiveContext* cx, HandleObjectGroup group,
- const Value* vp, size_t length);
-
-extern JSObject*
+extern ArrayObject*
NewCopiedArrayTryUseGroup(ExclusiveContext* cx, HandleObjectGroup group,
const Value* vp, size_t length,
NewObjectKind newKind = GenericObject,
ShouldUpdateTypes updateTypes = ShouldUpdateTypes::Update);
-extern JSObject*
+extern ArrayObject*
NewCopiedArrayForCallingAllocationSite(JSContext* cx, const Value* vp, size_t length,
HandleObject proto = nullptr);
@@ -202,7 +198,7 @@ array_splice(JSContext* cx, unsigned argc, js::Value* vp);
extern bool
NewbornArrayPush(JSContext* cx, HandleObject obj, const Value& v);
-extern JSObject*
+extern ArrayObject*
ArrayConstructorOneArg(JSContext* cx, HandleObjectGroup group, int32_t lengthInt);
#ifdef DEBUG