This moves the responsibility of setting up a SourceCode object to the
users of JS::Lexer.
This means Lexer and Parser are free to use string views into the
SourceCode internally while working.
It also means Lexer no longer has to think about anything other than
UTF-16 (or ASCII) inputs. So the unit test for parsing various invalid
UTF-8 sequences is deleted here.
After LibJS had its symbol exports optimized the targets
js, test-js, test262-runner, test-wasm, and LibWeb began to get linker
errors after the work to add Windows support for test-web and ladybird
targets. These extra JS_API annotations fix all those linker errors.
This has quite a lot of fall out. But the majority of it is just type or
UDL substitution, where the changes just fall through to other function
calls.
By changing property key storage to UTF-16, the main affected areas are:
* NativeFunction names must now be UTF-16
* Bytecode identifiers must now be UTF-16
* Module/binding names must now be UTF-16
This is a utility more than it is a test in itself. We use it to run
test262 tests, which are external to this repo. The test-js runner is
still private test infrastructure though, so it stays where it is.
2025-05-19 18:37:15 -04:00
Renamed from Tests/LibJS/test262-runner.cpp (Browse further)
