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LibJS/Bytecode: Fix register being freed too early in delete codegen

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It wasn't actually possible for it to get reused incorrectly here, but
let's fix the bug anyway.
This commit is contained in:
Andreas Kling 2024-05-10 13:12:27 +02:00 committed by Alexander Kalenik
parent 353e635535
commit 01ec56f1ed
Notes: sideshowbarker 2024-07-17 11:34:34 +09:00 
Author: https://github.com/awesomekling
Commit: https://github.com/SerenityOS/serenity/commit/01ec56f1ed
Pull-request: https://github.com/SerenityOS/serenity/pull/24276
Reviewed-by: https://github.com/Hendiadyoin1
Reviewed-by: https://github.com/shannonbooth
1 changed files with 1 additions and 1 deletions
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2
Userland/Libraries/LibJS/Bytecode/Generator.cpp
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@ -528,7 +528,7 @@ CodeGenerationErrorOr<Optional<ScopedOperand>> Generator::emit_delete_reference(
if (is<SuperExpression>(expression.object())) {
auto super_reference = TRY(emit_super_reference(expression));
auto dst = Operand(allocate_register());
auto dst = allocate_register();
if (super_reference.referenced_name.has_value()) {
emit<Bytecode::Op::DeleteByValueWithThis>(dst, *super_reference.base, *super_reference.this_value, *super_reference.referenced_name);
} else {