WABT

NAME

SYNOPSIS

DESCRIPTION

The options are as follows:

--help

Print this help message

--version

Print version information

-v , --verbose

Use multiple times for more info

--debug-parser

Turn on debugging the parser of wat files

-d , --dump-module

Print a hexdump of the module to stdout

--enable-exceptions

Enable Experimental exception handling

--disable-mutable-globals

Disable Import/export mutable globals

--disable-saturating-float-to-int

Disable Saturating float-to-int operators

--disable-sign-extension

Disable Sign-extension operators

--disable-simd

Disable SIMD support

--enable-threads

Enable Threading support

--enable-function-references

Enable Typed function references

--disable-multi-value

Disable Multi-value

--enable-tail-call

Enable Tail-call support

--disable-bulk-memory

Disable Bulk-memory operations

--disable-reference-types

Disable Reference types (externref)

--enable-annotations

Enable Custom annotation syntax

--enable-code-metadata

Enable Code metadata

--enable-gc

Enable Garbage collection

--enable-memory64

Enable 64-bit memory

--enable-multi-memory

Enable Multi-memory

--enable-extended-const

Enable Extended constant expressions

--enable-all

Enable all features

-o , --output=FILE

Output wasm binary file. Use "-" to write to stdout.

-r , --relocatable

Create a relocatable wasm binary (suitable for linking with e.g. lld)

--no-canonicalize-leb128s

Write all LEB128 sizes as 5-bytes instead of their minimal size

--debug-names

Write debug names to the generated binary file

--no-check

Don't check for invalid modules

EXAMPLES

$ wat2wasm test.wat

Parse test.wat and write to binary file test.wasm

$ wat2wasm test.wat -o test.wasm

Parse spec-test.wast, and write verbose output to stdout (including the meaning of every byte)

$ wat2wasm spec-test.wast -v

SEE ALSO

BUGS

Index

NAME

SYNOPSIS

DESCRIPTION

EXAMPLES

SEE ALSO

BUGS