Andreas Kling ec2f4e4a7b LibJS: Wire NewClass to ClassBlueprint ...

Replace the ClassExpression const& reference in the NewClass
instruction with a u32 class_blueprint_index. The interpreter now
reads from the ClassBlueprint stored on the Executable and calls
construct_class() instead of the AST-based create_class_constructor().

Literal field initializers (numbers, booleans, null, strings, negated
numbers) are used directly in construct_class() without creating an
ECMAScriptFunctionObject, avoiding function creation overhead for
common field patterns like `x = 0` or `name = "hello"`.

Set class_field_initializer_name on SharedFunctionInstanceData at
codegen time for statically-known field keys (identifiers, private
identifiers, string literals, and numeric literals). For computed
keys, the name is set at runtime in construct_class().

ClassExpression AST nodes are no longer referenced from bytecode.

2026-02-11 23:57:41 +01:00

..

annex-b-function-in-if.js

LibJS: Replace implicit environment stack with explicit registers

2026-02-09 16:35:39 +01:00

argument-variables.js

Tests/LibJS: Add tests for scope analysis and destructuring

2026-02-10 02:05:20 +01:00

baseline.js

…

block-scoping.js

LibJS: Replace implicit environment stack with explicit registers

2026-02-09 16:35:39 +01:00

captured-variables.js

Tests/LibJS: Add tests for scope analysis and destructuring

2026-02-10 02:05:20 +01:00

class-environment.js

LibJS: Replace implicit environment stack with explicit registers

2026-02-09 16:35:39 +01:00

class-literal-fields.js

LibJS: Wire NewClass to ClassBlueprint

2026-02-11 23:57:41 +01:00

condition-dead-code-elim.js

LibJS: Dead code elimination for always truthy/falsey conditions

2026-01-31 18:22:40 +01:00

const-fold-template-literals.js

LibJS: Reduce number of template literal op codes

2026-01-31 18:24:02 +01:00

destructuring-assignment.js

Tests/LibJS: Add tests for scope analysis and destructuring

2026-02-10 02:05:20 +01:00

eval-prevents-locals.js

Tests/LibJS: Add tests for scope analysis and destructuring

2026-02-10 02:05:20 +01:00

eval-same-function.js

LibJS: Stop propagating is_inside_scope_with_eval across functions

2026-01-27 10:58:39 +01:00

eval-scope-optimization.js

LibJS: Stop propagating is_inside_scope_with_eval across functions

2026-01-27 10:58:39 +01:00

for-loop-scoping.js

LibJS: Replace implicit environment stack with explicit registers

2026-02-09 16:35:39 +01:00

global-variables.js

Tests/LibJS: Add tests for scope analysis and destructuring

2026-02-10 02:05:20 +01:00

local-variables.js

Tests/LibJS: Add tests for scope analysis and destructuring

2026-02-10 02:05:20 +01:00

named-function-expression.js

LibJS: Mark named function expression identifiers at individual level

2026-01-27 10:58:39 +01:00

sequential-try-blocks.js

LibJS: Replace implicit environment stack with explicit registers

2026-02-09 16:35:39 +01:00

switch-scoping.js

LibJS: Replace implicit environment stack with explicit registers

2026-02-09 16:35:39 +01:00

try-catch-scoping.js

LibJS: Replace implicit environment stack with explicit registers

2026-02-09 16:35:39 +01:00

try-finally-continue.js

LibJS: Replace implicit environment stack with explicit registers

2026-02-09 16:35:39 +01:00

try-finally.js

LibJS: Use explicit completion records for try/finally dispatch

2026-02-09 08:51:12 +01:00

with-statement.js

LibJS: Replace implicit environment stack with explicit registers

2026-02-09 16:35:39 +01:00