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WASM support#2576

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lvella wants to merge 21 commits intomainpowdr-labs/powdr:mainfrom wasmpowdr-labs/powdr:wasmCopy head branch name to clipboard

Commits

Commits on Mar 14, 2025

• Starting the parsing of WASM functions.

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  b9cb901

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• Handling the stack and locals movements.

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Commits on Mar 17, 2025

• Trying to handle blocks as well as functions.

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Commits on Mar 18, 2025

• Started handling "else" block.

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Commits on Mar 19, 2025

• Started a function to compute the instruction type.

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• Operation type function almost done.

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• Returning none for complicated operations.

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• Handling blocks.

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Commits on Mar 20, 2025

• Tentative br implementation, but a little broken...

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Commits on Mar 21, 2025

• Fixed if and properly implemented br and br_if.

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• Implemented return as a special case of br

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• Sorting out function call mechanism.

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• br_table and call implemented

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• Almost all instructions handled in the allocation.

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Commits on Mar 24, 2025

• Organizing the sections that must be parsed.

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• Renaming powdr-riscv-syscalls to powdr-syscalls.

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• Each syscall have the number of inputs and outputs words.

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  5e2e7ac

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• Returning arity in a single call.

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  714d199

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• Merge branch 'main' into wasm

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• Merge branch 'powdr-syscalls' into wasm

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• Importing system functions.

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