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bb0acb54aebc4c215ca7c36b45a3005530d200ac
ladybird/Tests/LibJS/Bytecode/expected
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Andreas Kling bb0acb54ae LibJS: Optimize x >> 0 to ToInt32 in bytecode codegen 
x >> 0 is a common JS idiom equivalent to ToInt32(x). We already had
this optimization for x | 0, now do it for right shift by zero as well.

This allows the asmint handler for ToInt32 to run instead of the more
expensive RightShift handler, which wastes time loading and checking the
rhs operand and performing a shift by zero.
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..
annex-b-function-in-if.txt
LibJS: Improve bytecode executable dump format
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annexb-function-existing-var.txt
LibJS: Improve bytecode executable dump format
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argument-postfix-self-move.txt
LibJS: Improve bytecode executable dump format
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argument-variables.txt
LibJS: Improve bytecode executable dump format
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arguments-with-arguments-fn.txt
LibJS: Improve bytecode executable dump format
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assign-to-argument-no-tdz.txt
LibJS: Improve bytecode executable dump format
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assign-to-let-variable-tdz.txt
LibJS: Improve bytecode executable dump format
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assign-to-parameter.txt
LibJS: Improve bytecode executable dump format
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async-await-in-try-catch.txt
LibJS: Improve bytecode executable dump format
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async-await.txt
LibJS: Improve bytecode executable dump format
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async-generator-yield-await.txt
LibJS: Improve bytecode executable dump format
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async-generator-yield.txt
LibJS: Improve bytecode executable dump format
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async-return-bare.txt
LibJS: Improve bytecode executable dump format
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baseline.txt
LibJS: Improve bytecode executable dump format
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bigint-binary-literal-fold.txt
LibJS: Improve bytecode executable dump format
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bigint-constant-folding.txt
LibJS: Improve bytecode executable dump format
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bigint-large-constant-folding.txt
LibJS: Improve bytecode executable dump format
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bigint-truthiness.txt
LibJS: Improve bytecode executable dump format
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bitwise-numeric-preconvert.txt
LibJS: Improve bytecode executable dump format
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block-function-declaration-order.txt
LibJS: Improve bytecode executable dump format
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block-scoped-function-no-tdz.txt
LibJS: Improve bytecode executable dump format
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block-scoping.txt
LibJS: Improve bytecode executable dump format
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call-spread-register-order.txt
LibJS: Improve bytecode executable dump format
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captured-variables.txt
LibJS: Improve bytecode executable dump format
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catch-scope-boundary.txt
LibJS: Improve bytecode executable dump format
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chained-member-call.txt
LibJS: Improve bytecode executable dump format
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class-computed-field-lhs-name.txt
LibJS: Improve bytecode executable dump format
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class-computed-key.txt
LibJS: Improve bytecode executable dump format
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class-environment.txt
LibJS: Improve bytecode executable dump format
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class-lhs-name-no-createvariable.txt
LibJS: Improve bytecode executable dump format
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class-literal-fields.txt
LibJS: Improve bytecode executable dump format
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computed-compound-assign-register-reuse.txt
LibJS: Improve bytecode executable dump format
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computed-member-access.txt
LibJS: Improve bytecode executable dump format
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computed-member-compound-assign.txt
LibJS: Improve bytecode executable dump format
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computed-string-object-literal.txt
LibJS: Improve bytecode executable dump format
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computed-string-to-ById.txt
LibJS: Improve bytecode executable dump format
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computed-update-register-order.txt
LibJS: Remove C++ pipeline compatibility hacks from Rust codegen
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condition-dead-code-elim.txt
LibJS: Improve bytecode executable dump format
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conditional-register-order.txt
LibJS: Improve bytecode executable dump format
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const-assignment-no-extra-tdz.txt
LibJS: Improve bytecode executable dump format
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const-fold-exponentiation.txt
LibJS: Deduplicate double constants in bytecode generator
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const-fold-template-literals.txt
LibJS: Improve bytecode executable dump format
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constant-fold-large-string-to-number.txt
LibJS: Deduplicate double constants in bytecode generator
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constant-fold-string-to-number.txt
LibJS: Improve bytecode executable dump format
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default-param-self-reference.txt
LibJS: Improve bytecode executable dump format
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delete-expression-register.txt
LibJS: Improve bytecode executable dump format
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delete-super-eval-order.txt
LibJS: Improve bytecode executable dump format
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delete-super-property.txt
LibJS: Improve bytecode executable dump format
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destructure-array-rest.txt
LibJS: Improve bytecode executable dump format
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destructuring-assignment-in-logical-and.txt
LibJS: Improve bytecode executable dump format
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destructuring-assignment.txt
LibJS: Improve bytecode executable dump format
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destructuring-let-compound-assign.txt
LibJS: Improve bytecode executable dump format
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destructuring-no-base-identifier.txt
LibJS: Improve bytecode executable dump format
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destructuring-param-no-param-expressions.txt
LibJS: Improve bytecode executable dump format
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do-while-register-allocation.txt
LibJS: Improve bytecode executable dump format
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double-constant-deduplication.txt
LibJS: Deduplicate double constants in bytecode generator
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eval-prevents-locals.txt
LibJS: Improve bytecode executable dump format
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eval-same-function.txt
LibJS: Improve bytecode executable dump format
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eval-scope-optimization.txt
LibJS: Improve bytecode executable dump format
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expression-identifier-number-format.txt
LibJS: Deduplicate double constants in bytecode generator
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for-in-block-order.txt
LibJS: Improve bytecode executable dump format
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for-in-lexical-scope.txt
LibJS: Improve bytecode executable dump format
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for-in-of-lhs-patterns.txt
LibJS: Improve bytecode executable dump format
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for-in-register-lifetime.txt
LibJS: Improve bytecode executable dump format
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for-in-var-function-lhs-name.txt
LibJS: Improve bytecode executable dump format
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for-loop-break-after-if-continue.txt
LibJS: Improve bytecode executable dump format
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for-loop-scoping.txt
LibJS: Improve bytecode executable dump format
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for-of-cond-rhs-block-order.txt
LibJS: Improve bytecode executable dump format
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for-of-continue-with-block-scope.txt
LibJS: Improve bytecode executable dump format
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for-of-iteration-env-capacity.txt
LibJS: Improve bytecode executable dump format
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for-of-iterator-close.txt
LibJS: Improve bytecode executable dump format
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for-of-rhs-precedence.txt
LibJS: Improve bytecode executable dump format
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for-try-finally-continue.txt
LibJS: Improve bytecode executable dump format
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generator-yield-call.txt
LibJS: Improve bytecode executable dump format
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generator-yield-finally.txt
LibJS: Improve bytecode executable dump format
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generator-yield-star.txt
LibJS: Improve bytecode executable dump format
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generator-yield.txt
LibJS: Improve bytecode executable dump format
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global-variables.txt
LibJS: Improve bytecode executable dump format
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if-else-register-lifetime.txt
LibJS: Improve bytecode executable dump format
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indexed-append-guards.txt
LibJS: Improve bytecode executable dump format
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invalid-lhs-assignment-no-dead-code.txt
LibJS: Improve bytecode executable dump format
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invalid-lhs-forin-no-dead-code.txt
LibJS: Improve bytecode executable dump format
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lexical-env-teardown.txt
LibJS: Improve bytecode executable dump format
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local-variables.txt
LibJS: Improve bytecode executable dump format
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logical-assignment-register-order.txt
LibJS: Improve bytecode executable dump format
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logical-constant-folding.txt
LibJS: Improve bytecode executable dump format
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logical-or-in-if-condition.txt
LibJS: Improve bytecode executable dump format
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logical-or-preferred-dst.txt
LibJS: Improve bytecode executable dump format
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mov-merging.txt
LibJS: Improve bytecode executable dump format
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named-class-expression-no-lhs-name-leak.txt
LibJS: Improve bytecode executable dump format
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named-function-expression.txt
LibJS: Improve bytecode executable dump format
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nested-for-loop-completion.txt
LibJS: Improve bytecode executable dump format
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nested-member-base-identifier.txt
LibJS: Improve bytecode executable dump format
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nested-try-finally-continue.txt
LibJS: Improve bytecode executable dump format
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numeric-class-field-name.txt
LibJS: Improve bytecode executable dump format
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numeric-getter-no-lhs-name.txt
LibJS: Improve bytecode executable dump format
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numeric-index-object-literal.txt
LibJS: Improve bytecode executable dump format
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numeric-property-key.txt
LibJS: Improve bytecode executable dump format
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object-rest-computed-key.txt
LibJS: Improve bytecode executable dump format
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optional-chain-base-identifier.txt
LibJS: Improve bytecode executable dump format
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optional-chain.txt
LibJS: Improve bytecode executable dump format
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parameter-createvariable-order.txt
LibJS: Improve bytecode executable dump format
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postfix-increment-private-member.txt
LibJS: Improve bytecode executable dump format
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postfix-update-in-logical-and.txt
LibJS: Improve bytecode executable dump format
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private-identifier-access-patterns.txt
LibJS: Improve bytecode executable dump format
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private-logical-assignment-register-order.txt
LibJS: Improve bytecode executable dump format
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private-method-call-description.txt
LibJS: Improve bytecode executable dump format
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regex-literals.txt
LibJS: Improve bytecode executable dump format
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resolve-this-caching.txt
LibJS: Improve bytecode executable dump format
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right-shift-by-zero.txt
LibJS: Optimize x >> 0 to ToInt32 in bytecode codegen
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sequential-try-blocks.txt
LibJS: Improve bytecode executable dump format
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super-call-spread-register-order.txt
LibJS: Improve bytecode executable dump format
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super-computed-eval-order.txt
LibJS: Improve bytecode executable dump format
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super-computed-string-to-id.txt
LibJS: Improve bytecode executable dump format
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super-constructor-call.txt
LibJS: Improve bytecode executable dump format
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super-evaluation-order.txt
LibJS: Improve bytecode executable dump format
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super-for-of-resolve-order.txt
LibJS: Improve bytecode executable dump format
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super-length-access.txt
LibJS: Improve bytecode executable dump format
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super-method-call-order.txt
LibJS: Improve bytecode executable dump format
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super-optional-call-this.txt
LibJS: Improve bytecode executable dump format
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switch-completion-value.txt
LibJS: Improve bytecode executable dump format
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switch-local-only-let.txt
LibJS: Improve bytecode executable dump format
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switch-scoping.txt
LibJS: Improve bytecode executable dump format
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switch-with-block-scope-return.txt
LibJS: Improve bytecode executable dump format
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tagged-template-base-identifier.txt
LibJS: Improve bytecode executable dump format
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tagged-template-if-register-order.txt
LibJS: Improve bytecode executable dump format
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this-base-identifier.txt
LibJS: Improve bytecode executable dump format
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try-catch-completion-ordering.txt
LibJS: Improve bytecode executable dump format
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try-catch-finally-register.txt
LibJS: Improve bytecode executable dump format
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try-catch-scoping.txt
LibJS: Improve bytecode executable dump format
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try-catch-terminated.txt
LibJS: Improve bytecode executable dump format
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try-finally-continue.txt
LibJS: Improve bytecode executable dump format
2026-03-20 00:51:23 -05:00
try-finally.txt
LibJS: Improve bytecode executable dump format
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update-member-expression.txt
LibJS: Improve bytecode executable dump format
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using-declaration-non-local-env.txt
LibJS: Improve bytecode executable dump format
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var-binding-access.txt
LibJS: Improve bytecode executable dump format
2026-03-20 00:51:23 -05:00
var-env-capacity-with-param-expressions.txt
LibJS: Improve bytecode executable dump format
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var-hoisting-tdz.txt
LibJS: Improve bytecode executable dump format
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var-init-in-param-body-scope.txt
LibJS: Improve bytecode executable dump format
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var-shadow-in-default-param.txt
LibJS: Improve bytecode executable dump format
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with-return.txt
LibJS: Improve bytecode executable dump format
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with-statement.txt
LibJS: Improve bytecode executable dump format
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