RGBCube/serenity
1
Fork 0
mirror of https://github.com/RGBCube/serenity synced 2025-05-28 22:25:07 +00:00
Code Issues Activity Actions
22504 commits 1 branch 0 tags 227 MiB
Commit graph

2875 commits

Author SHA1 Message Date
Ali Mohammad Pur
4c7c7c38e2 LibJS: Make EnterUnwindContext a terminator op 
Otherwise a basic block could have multiple outgoing edges without
having much reason to do so.
 2021-06-15 22:06:33 +04:30
Ali Mohammad Pur
e73b142a97 LibJS: Make basic block size customizable 
And keep the default 4 KiB for the code generator.
 2021-06-15 22:06:33 +04:30
Idan Horowitz
dac971b4ae LibJS: Store and return undefined Symbol description 
Instead of the current incorrect behaviour of just defaulting to an
empty string.
 2021-06-15 18:31:52 +01:00
Aatos Majava
7597cca5c6 LibTextCodec: Add ISO-8859-15 (aka Latin-9) encoding 2021-06-15 15:12:09 +01:00
Andreas Kling
a1eadc755d LibGUI: Allow tweaking each edge of TabWidget's content margins 
Instead of having a single uniform margin around the child content of
a TabWidget, use a GUI::Margins to allow individual per-edge margins.
 2021-06-15 14:28:39 +02:00
Andreas Kling
46a7e1b372 LibGUI: Make a macro for registering a GUI::Margins object property 
This will allow anyone to register a margins property without having
to duplicate the parsing logic.
 2021-06-15 14:27:48 +02:00
Andreas Kling
f20c5e1872 LibJS: Use Optional<String> in StringPrototype 2021-06-15 13:54:41 +02:00
Andreas Kling
bbf653c425 LibWeb: Use Optional<String> more in WrapperGenerator 2021-06-15 13:38:43 +02:00
Idan Horowitz
ba807c2d44 LibJS: Call toString on the key, not on the argument in ToPropertyKey 
As required by the specification:
https://tc39.es/ecma262/#sec-topropertykey
 2021-06-15 12:15:18 +01:00
Idan Horowitz
9a0cbcc3d1 LibJS: Add the Object.fromEntries method 2021-06-15 12:15:18 +01:00
Idan Horowitz
2100b46d02 LibJS: Implement the IteratorClose abstract op and use it where needed 2021-06-15 12:15:12 +01:00
Ali Mohammad Pur
3194177dce LibJS: Correctly parse yield-from expressions 
This commit implements parsing for `yield *expr`, and the multiple
ways something can or can't be parsed like that.
Also makes yield-from a TODO in the bytecode generator.
Behold, the glory of javascript syntax:
```js
// 'yield' = expression in generators.
function* foo() {
    yield
    *bar; // <- Syntax error here, expression can't start with *
}

// 'yield' = identifier anywhere else.
function foo() {
    yield
    *bar; // Perfectly fine, this is just `yield * bar`
}
```
 2021-06-14 13:06:08 +01:00
Ali Mohammad Pur
d374295a26 LibJS: Parse generator functions in object literals 
Also add some parser tests
 2021-06-14 13:06:08 +01:00
Ali Mohammad Pur
2661a88108 LibJS: Add a test file for generator function parsing 
Note that the yield-from expression tests are skipped for now since
they're not implemented yet.
 2021-06-14 13:06:08 +01:00
Gunnar Beutner
5bfe601152 LibRegex: Remove unused code 2021-06-14 16:09:58 +04:30
Gunnar Beutner
a167941852 LibRegex: Use a plain pointer for OpCode::m_state 2021-06-14 16:09:58 +04:30
Gunnar Beutner
d3c2a3caea LibRegex: Avoid initialization checks in get_opcode_by_id() 2021-06-14 16:09:58 +04:30
Gunnar Beutner
794dc368f1 LibRegex: Avoid prepending items to vectors 2021-06-14 16:09:58 +04:30
Gunnar Beutner
214410b397 LibRegex: Avoid making unnecessary string copies 2021-06-14 16:09:58 +04:30
Gunnar Beutner
281f39073d LibRegex: Make get_opcode() return a reference 
Previously this would return a pointer which could be null if the
requested opcode was invalid. This should never be the case though
so let's VERIFY() that instead.
 2021-06-14 16:09:58 +04:30
Gunnar Beutner
cd49fb0229 LibRegex: Remove return value for setters 2021-06-14 16:09:58 +04:30
Gunnar Beutner
1fb4471506 LibRegex: Use a plain array to store opcodes 
Using a hash map is unnecessary because the number of opcodes and their
IDs never change.
 2021-06-14 16:09:58 +04:30
Andreas Kling
add3d6e9d7 LibGfx: Inline BitmapFont::glyph_or_emoji_width() for fixed-width fonts 2021-06-14 11:26:12 +02:00
Andreas Kling
6e0e8a8242 LibJS: Teach Reference to access call frame arguments directly 2021-06-14 11:26:12 +02:00
Andreas Kling
91fbeeab72 LibJS: Add LoadArgument bytecode instruction for fast argument access 
This is generated for Identifier nodes that represent a function
argument variable. It loads a given argument index from the current
call frame into the accumulator.
 2021-06-14 11:26:12 +02:00
Andreas Kling
848944113c LibJS: Access function arguments directly in AST interpreter 
Instead of doing a generic scoped variable lookup, function arguments
now go directly to the call frame arguments list.

This is a huge speedup on everything that uses arguments. :^)
 2021-06-14 11:26:12 +02:00
Andreas Kling
a733a30373 LibJS: Write computed function default arguments into the call frame 
Previously, default argument values would only show up when accessing
the argument by parameter name. This patch makes us write them back
into the call frame so they can be accessed via VM::argument() as well.
 2021-06-14 11:26:12 +02:00
Andreas Kling
481cef59b6 LibJS: Track which Identifier nodes refer to function arguments 
This patch adds an "argument index" field to Identifier AST nodes.
If the Identifier refers to a function parameter in the currently
open function scope, we stash the index of the parameter here.

This will allow us to implement much faster direct access to function
argument variables.
 2021-06-14 11:26:12 +02:00
davidot
ae8b55a80a LibJS: Add additional generic Array.prototype.slice tests 2021-06-14 09:57:06 +01:00
davidot
fc1168a3b3 LibJS: Add Array.prototype.@@unscopables 2021-06-14 09:57:06 +01:00
davidot
2d87d5dab9 LibJS: Make Array.prototype.at return undefined on empty slot 2021-06-14 09:57:06 +01:00
davidot
6c13cc67c6 LibJS: Implement Array.prototype.copyWithin generically 2021-06-14 09:57:06 +01:00
davidot
417f752306 LibJS: Implement Array.prototype.entries 2021-06-14 09:57:06 +01:00
davidot
910b803d8d LibJS: Implement Array.prototype.flatMap 
Also made recursive_array_flat more compliant with the spec
So renamed it to flatten_into_array
 2021-06-14 09:57:06 +01:00
davidot
4152409ac5 LibJS: Make Array.prototype.concat generic 2021-06-14 09:57:06 +01:00
davidot
2ef9df989f LibJS: Make Array.prototype.reverse generic 2021-06-14 09:57:06 +01:00
davidot
516f6240e8 LibJS: Add additional Array.prototype.reverse tests 2021-06-14 09:57:06 +01:00
davidot
d723c01af7 LibJS: Make Array.prototype.unshift generic 2021-06-14 09:57:06 +01:00
davidot
7c1e2adf8a LibJS: Make Array.prototype.shift generic 2021-06-14 09:57:06 +01:00
Idan Horowitz
690eb3bb8a LibJS: Add support for hex, octal & binary big integer literals 2021-06-14 01:45:04 +01:00
Idan Horowitz
2ad2e055e2 LibCrypto: Add {Signed,Unsigned}BigInteger::from_base{2, 8, 16} helpers 
These can be used to create BigInteger instances from non-decimal
number strings.
 2021-06-14 01:45:04 +01:00
Idan Horowitz
e4e6e03364 LibJS: Add tests for DataView.prototype getters and setters 2021-06-14 01:45:04 +01:00
Idan Horowitz
d7a70eb77c LibJS: Add all of the DataView.prototype.set* methods 2021-06-14 01:45:04 +01:00
Idan Horowitz
c54b9a6920 LibJS: Add all of the DataView.prototype.get* methods 2021-06-14 01:45:04 +01:00
Idan Horowitz
e4d267d4fb LibJS: Add the DataView built-in object 2021-06-14 01:45:04 +01:00
Linus Groh
5b2255291e LibJS: Make a couple of %TypedArray%.prototype properties accessors 
Also use JS_DEFINE_NATIVE_GETTER and not JS_DEFINE_NATIVE_FUNCTION for
their function definitions.
 2021-06-13 21:33:41 +01:00
Linus Groh
5c1af1d6f7 LibJS: Make Symbol.prototype.description an accessor 2021-06-13 21:33:41 +01:00
Linus Groh
b121837898 LibJS: Make Set.prototype.size an accessor 
Also fix its attributes, should be just configurable.
 2021-06-13 21:33:41 +01:00
Linus Groh
3ed5a0c68d LibJS: Make a couple of RegExp.prototype properties accessors 2021-06-13 21:33:41 +01:00
Linus Groh
83d3175b13 LibJS: Make ArrayBuffer.prototype.byteLength an accessor 2021-06-13 21:33:41 +01:00