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wasm-opt

List of commands for wasm-opt:

  • wasm-opt:tldr:12c59 wasm-opt: Apply all optimizations and write to a given file (takes more time, but generates optimal code).
    $ wasm-opt -O4 ${input-wasm} -o ${output-wasm}
    try on your machine
    explain this command
  • wasm-opt:tldr:4e3e7 wasm-opt: Apply default optimizations and write to a given file.
    $ wasm-opt -O ${input-wasm} -o ${output-wasm}
    try on your machine
    explain this command
  • wasm-opt:tldr:529d0 wasm-opt: Print the textual representation of the binary to console.
    $ wasm-opt ${input-wasm} --print
    try on your machine
    explain this command
  • wasm-opt:tldr:a920b wasm-opt: Optimize a file for size.
    $ wasm-opt -Oz ${input-wasm} -o ${output-wasm}
    try on your machine
    explain this command
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