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LibJS: Simplify Generator::perform_needed_unwinds

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This does not need to cater to the needs of `break` and `continue
anymore, which allows us to simplify it a bit.
This commit is contained in:
Hendiadyoin1 2022-11-25 16:42:29 +01:00 • committed by Linus Groh
parent d65488b80c
commit 088dc1b24b
2 changed files with 5 additions and 18 deletions
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3
Userland/Libraries/LibJS/Bytecode/ASTCodegen.cpp
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@ -2474,8 +2474,7 @@ static Bytecode::CodeGenerationErrorOr<ForInOfHeadEvaluationResult> for_in_of_he
// i. Return Completion Record { [[Type]]: break, [[Value]]: empty, [[Target]]: empty }.
generator.switch_to_basic_block(nullish_block);
generator.perform_needed_unwinds<Bytecode::Op::Jump>(true);
generator.emit<Bytecode::Op::Jump>().set_targets(generator.nearest_breakable_scope(), {});
generator.generate_break();
generator.switch_to_basic_block(continuation_block);
// b. Let obj be ! ToObject(exprValue).