Stream: git-wasmtime

Topic: wasmtime / PR #8055 Add initial support for Dwarf Fission

view this post on Zulip Wasmtime GitHub notifications bot (Mar 07 2024 at 01:30):

yowl opened PR #8055 from yowl:dwarf-att-string to bytecodealliance:main:

Wasmtime supports debugging with DWARF, and this PR adds initial support for DWARF fission. DWARF fission has advantages in linking and wasm size (https://developer.chrome.com/blog/faster-wasm-debugging) as it separates the debug_info section into a separate file leaving a DW_TAG_skeleton_unit in the main wasm file.

This PR only supports DWARF pacakges, .dwp files. It should also be possible to support.dwo files, but I've not done that here.

view this post on Zulip Wasmtime GitHub notifications bot (Mar 07 2024 at 01:53):

yowl updated PR #8055.

Last updated: Dec 23 2024 at 12:05 UTC