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LibJS/Bytecode: Clear accumulator before entering while body

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2 new passes on test262. :^)
This commit is contained in:
Andreas Kling 2023-07-05 14:29:12 +02:00
parent b14032bbfa
commit 24b815d4a0
Notes: sideshowbarker 2024-07-16 20:39:14 +09:00 
Author: https://github.com/awesomekling
Commit: https://github.com/SerenityOS/serenity/commit/24b815d4a0
Pull-request: https://github.com/SerenityOS/serenity/pull/19814
Reviewed-by: https://github.com/Hendiadyoin1
1 changed files with 1 additions and 0 deletions
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Userland/Libraries/LibJS/Bytecode/ASTCodegen.cpp
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@ -671,6 +671,7 @@ Bytecode::CodeGenerationErrorOr<void> WhileStatement::generate_labelled_evaluati
generator.switch_to_basic_block(body_block);
generator.begin_continuable_scope(Bytecode::Label { test_block }, label_set);
generator.begin_breakable_scope(Bytecode::Label { end_block }, label_set);
generator.emit<Bytecode::Op::LoadImmediate>(js_undefined());
TRY(m_body->generate_bytecode(generator));
generator.end_breakable_scope();
generator.end_continuable_scope();