#wasm #ast #coredump

core-wasm-ast

Wasm AST with traversal and manipulations

7 releases

0.1.12 Mar 6, 2023
0.1.11 Feb 24, 2023
0.1.7 Jan 31, 2023

#362 in WebAssembly

Download history 44/week @ 2023-01-24 52/week @ 2023-01-31 19/week @ 2023-02-07 44/week @ 2023-02-14 104/week @ 2023-02-21 68/week @ 2023-02-28 22/week @ 2023-03-07 18/week @ 2023-03-14 52/week @ 2023-03-21

167 downloads per month
Used in 4 crates

MIT license

37KB
1K SLoC

Wasm coredump

TODO: docs.

Rewrite

wasm-coredump-rewriter < input.wasm > output.wasm

Debug

wasmgdb

Troubleshooting

Running into stack overflow

Some Wasm binaries have very recursive flow of control, increase the maximum stack size:

$ ulimit -s 160000

Dependencies

~165KB