Stream: general

Topic: Cranelift debuginfo with set_srcloc?

view this post on Zulip Anqur (Nov 06 2025 at 03:55):

I notice that there's an API in Cranelift called set_srcloc, and further set_val_label. Any examples for generating debuginfo and make it generally work with a debugger using JITModule, instead of the ObjectModule? I walked through some of the Wasmtime and rustc_codegen_cranelift codebases and felt not sure about any code from them can work on a total JIT setup (e.g. directly running the output *const u8 from .get_finalized_function).

view this post on Zulip Notification Bot (Nov 06 2025 at 18:56):

This topic was moved to #cranelift > Cranelift debuginfo with set_srcloc? by fitzgen (he/him).

Last updated: Jan 10 2026 at 02:36 UTC