wac

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fix echo wat

everywill

There is a small typo in platform_libc.c. Should read `library` rather than `lirary`. Semi-automated pull request generated by https://github.com/timgates42/meticulous/blob/master/docs/NOTE.md

timgates42

Hello Kanaka. I'm inquiring about wac's performance. Does wac also use a JIT like wasm? If not, how performant is wac as a bytecode interpreter? Thank You ~Kevin.

assyrianic

Use wast2json instead for generating tests?

2

wabt provides the `wast2json` tool to parse the wast files. It then generates a `.json` file, and a collection of `.wasm` files for each module. This might be simpler than...

binji

Arm support?

5

Have you looked into targeting the [GNU Arm Embedded Toolchain](https://developer.arm.com/open-source/gnu-toolchain/gnu-rm/downloads) so that WASM can run on Arm-based microcontrollers?

beriberikix

examples cannot stat wasm files

7

running examples in README.md, and each one produces an error similar to: ``` > root@f2b8deabf964:/wac# ./wace examples_c/hello1.wasm > Error(platform_libc.c:47): could stat file 'examples_c/hello1.wasm' ```

briangu

Managed to get the project built on windows. Test suite has not been run so use at your own risk. https://github.com/furyfire/wac/releases

furyfire

segmentation fault when running clang built wasm

2

When running wac on [`sha1sum.wasm`](https://github.com/andoma/vmir/raw/master/examples/prebuilt/sha1sum.wasm) from the [`vmir`](https://github.com/andoma/vmir) project, I get the following error: ./wac ~/clones/vmir/examples/prebuilt/sha1sum.wasm zsh: segmentation fault (core dumped) ./wac ~/clones/vmir/examples/prebuilt/sha1sum.wasm I'm using: * latest master of wac,...

xyproto

Hi, I did a bit of fuzzing of and found issues that can make wac crash. I provide files to reproduce the issues. ### Issue 1: NULL pointer dereference of...

ekse

Dynamic memory allocation and sandboxing

3

Hi there, thank you for sharing your WebAssembly interpreter. I'm planning to embed WebAssembly in a C++ program so your implementation seems like an excellent starting point. If I understood...

mbillingr