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wasmtime/wasmtime-runtime
Peter Huene 920728d14d Implement registering JIT unwind information on Windows.
This commit implements registering unwind information for JIT functions on
Windows so that the operating system can both walk and unwind stacks containing
JIT frames.

Currently this only works with Cranelift as lightbeam does not emit unwind
information yet.

This commit also resets the stack guard page on Windows for stack overflow
exceptions, allowing reliable stack overflow traps.

With these changes, all previously disabled test suite tests (not including
the multi-value tests) on Windows are now passing.

Fixes #291.
2019-11-06 20:27:32 -08:00
..

This is the wasmtime-runtime crate, which contains wasm runtime library support, supporting the wasm ABI used by wasmtime-environ, wasmtime-jit, and wasmtime-obj.

This crate does not make a host vs. target distinction; it is meant to be compiled for the target.