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| <title>WABT(1)</title> |
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| <body> |
| <table class="head"> |
| <tr> |
| <td class="head-ltitle">WABT(1)</td> |
| <td class="head-vol">General Commands Manual</td> |
| <td class="head-rtitle">WABT(1)</td> |
| </tr> |
| </table> |
| <div class="manual-text"> |
| <section class="Sh"> |
| <h1 class="Sh" id="NAME"><a class="permalink" href="#NAME">NAME</a></h1> |
| <code class="Nm">wasm2wat</code> — |
| <div class="Nd">translate from the binary format to the text format</div> |
| </section> |
| <section class="Sh"> |
| <h1 class="Sh" id="SYNOPSIS"><a class="permalink" href="#SYNOPSIS">SYNOPSIS</a></h1> |
| <table class="Nm"> |
| <tr> |
| <td><code class="Nm">wasm2wat</code></td> |
| <td>[options] <var class="Ar">file</var></td> |
| </tr> |
| </table> |
| </section> |
| <section class="Sh"> |
| <h1 class="Sh" id="DESCRIPTION"><a class="permalink" href="#DESCRIPTION">DESCRIPTION</a></h1> |
| <code class="Nm">wasm2wat</code> does the inverse of wat2wasm, translate from |
| the binary format back to the text format (also known as a .wat). |
| <p class="Pp">The options are as follows:</p> |
| <dl class="Bl-tag"> |
| <dt><a class="permalink" href="#v"><code class="Fl" id="v">-v</code></a>, |
| <code class="Fl">-</code><code class="Fl">-verbose</code></dt> |
| <dd>Use multiple times for more info</dd> |
| <dt><code class="Fl">-</code><code class="Fl">-help</code></dt> |
| <dd>Print a help message</dd> |
| <dt><a class="permalink" href="#o"><code class="Fl" id="o">-o</code></a>, |
| <code class="Fl">-</code><code class="Fl">-output=FILENAME</code></dt> |
| <dd>Output file for the generated wast file, by default use stdout</dd> |
| <dt><a class="permalink" href="#f"><code class="Fl" id="f">-f</code></a>, |
| <code class="Fl">-</code><code class="Fl">-fold-exprs</code></dt> |
| <dd>Write folded expressions where possible</dd> |
| <dt><code class="Fl">-</code><code class="Fl">-enable-exceptions</code></dt> |
| <dd>Experimental exception handling</dd> |
| <dt><code class="Fl">-</code><code class="Fl">-disable-mutable-globals</code></dt> |
| <dd>Import/export mutable globals</dd> |
| <dt><code class="Fl">-</code><code class="Fl">-enable-saturating-float-to-int</code></dt> |
| <dd>Saturating float-to-int operators</dd> |
| <dt><code class="Fl">-</code><code class="Fl">-enable-sign-extension</code></dt> |
| <dd>Sign-extension operators</dd> |
| <dt><code class="Fl">-</code><code class="Fl">-disable-simd</code></dt> |
| <dd>SIMD support</dd> |
| <dt><code class="Fl">-</code><code class="Fl">-enable-threads</code></dt> |
| <dd>Threading support</dd> |
| <dt><code class="Fl">-</code><code class="Fl">-inline-exports</code></dt> |
| <dd>Write all exports inline</dd> |
| <dt><code class="Fl">-</code><code class="Fl">-inline-imports</code></dt> |
| <dd>Write all imports inline</dd> |
| <dt><code class="Fl">-</code><code class="Fl">-no-debug-names</code></dt> |
| <dd>Ignore debug names in the binary file</dd> |
| <dt><code class="Fl">-</code><code class="Fl">-generate-names</code></dt> |
| <dd>Give auto-generated names to non-named functions, types, etc.</dd> |
| <dt><code class="Fl">-</code><code class="Fl">-no-check</code></dt> |
| <dd>Don't check for invalid modules</dd> |
| </dl> |
| </section> |
| <section class="Sh"> |
| <h1 class="Sh" id="EXAMPLES"><a class="permalink" href="#EXAMPLES">EXAMPLES</a></h1> |
| Parse binary file test.wasm and write text file test.wast |
| <p class="Pp"></p> |
| <div class="Bd Bd-indent"><code class="Li">$ wasm2wat test.wasm -o |
| test.wat</code></div> |
| <p class="Pp">Parse test.wasm, write test.wat, but ignore the debug names, if |
| any</p> |
| <p class="Pp"></p> |
| <div class="Bd Bd-indent"><code class="Li">$ wasm2wat test.wasm --no-debug-names |
| -o test.wat</code></div> |
| </section> |
| <section class="Sh"> |
| <h1 class="Sh" id="SEE_ALSO"><a class="permalink" href="#SEE_ALSO">SEE |
| ALSO</a></h1> |
| <a class="Xr" href="wasm-interp.1.html">wasm-interp(1)</a>, |
| <a class="Xr" href="wasm-objdump.1.html">wasm-objdump(1)</a>, |
| <a class="Xr" href="wasm-opcodecnt.1.html">wasm-opcodecnt(1)</a>, |
| <a class="Xr" href="wasm-strip.1.html">wasm-strip(1)</a>, |
| <a class="Xr" href="wasm-validate.1.html">wasm-validate(1)</a>, |
| <a class="Xr" href="wasm2c.1.html">wasm2c(1)</a>, |
| <a class="Xr" href="wast2json.1.html">wast2json(1)</a>, |
| <a class="Xr" href="wat-desugar.1.html">wat-desugar(1)</a>, |
| <a class="Xr" href="wat2wasm.1.html">wat2wasm(1)</a>, |
| <a class="Xr" href="spectest-interp.1.html">spectest-interp(1)</a> |
| </section> |
| <section class="Sh"> |
| <h1 class="Sh" id="BUGS"><a class="permalink" href="#BUGS">BUGS</a></h1> |
| If you find a bug, please report it at |
| <br/> |
| <a class="Lk" href="https://github.com/WebAssembly/wabt/issues">https://github.com/WebAssembly/wabt/issues</a>. |
| </section> |
| </div> |
| <table class="foot"> |
| <tr> |
| <td class="foot-date">October 7, 2021</td> |
| <td class="foot-os">Debian</td> |
| </tr> |
| </table> |
| </body> |
| </html> |
