Files
wasmtime/crates/api/Cargo.toml
Alex Crichton c417d4b587 Improve trap error messages (#831)
* Improve trap error messages

The new trap error message for the issue #828 looks like:

```
thread 'main' panicked at 'a', /proc/self/fd/11:1:13
note: run with `RUST_BACKTRACE=1` environment variable to display a backtrace.
Error: failed to run main module `test.wasm`

Caused by:
    0: failed to invoke `_start`
    1: wasm trap: unreachable, source location: @6cea
       wasm backtrace:
         0: __rust_start_panic
         1: rust_panic
         2: std::panicking::rust_panic_with_hook::h57f0cff11449798f
         3: std::panicking::begin_panic::hd620695467c5dd1f
         4: test::main::ha54db001eabbde1b
         5: std::rt::lang_start::{{closure}}::h5acfb82693695869
         6: std::sys_common::backtrace::__rust_begin_short_backtrace::h39e8b9420da241f9
         7: std::panicking::try::do_call::hb7ebfcd70d5f703e
         8: __rust_maybe_catch_panic
         9: std::rt::lang_start_internal::hd5f64f52a5c5315c
         10: std::rt::lang_start::h2a51d79994dd0c4b
         11: __original_main
         12: _start
```

Closes #828

* Tidy up the style of the traps tests

* Add some tests and module names
2020-01-16 17:39:52 -06:00

43 lines
1.2 KiB
TOML

[package]
name = "wasmtime"
version = "0.9.0"
authors = ["The Wasmtime Project Developers"]
description = "High-level API to expose the Wasmtime runtime"
license = "Apache-2.0 WITH LLVM-exception"
repository = "https://github.com/bytecodealliance/wasmtime"
readme = "README.md"
edition = "2018"
[dependencies]
wasmtime-runtime = { path = "../runtime", version = "0.9.0" }
wasmtime-environ = { path = "../environ", version = "0.9.0" }
wasmtime-jit = { path = "../jit", version = "0.9.0" }
wasmparser = { version = "0.47.0", default-features = false }
target-lexicon = { version = "0.10.0", default-features = false }
anyhow = "1.0.19"
region = "2.0.0"
libc = "0.2"
cfg-if = "0.1.9"
backtrace = "0.3.42"
rustc-demangle = "0.1.16"
[target.'cfg(target_os = "windows")'.dependencies]
winapi = "0.3.7"
[dev-dependencies]
# for wasmtime.rs
wasi-common = { path = "../wasi-common", version = "0.9.0" }
pretty_env_logger = "0.3.0"
rayon = "1.2.1"
file-per-thread-logger = "0.1.1"
wat = "1.0"
[badges]
maintenance = { status = "actively-developed" }
[features]
# Enables experimental support for the lightbeam codegen backend, an alternative
# to cranelift. Requires Nightly Rust currently, and this is not enabled by
# default.
lightbeam = ["wasmtime-jit/lightbeam"]