Steve 156f4b3542 Implement source mapping for .NET compilers (#8666) ...

This PR implements the source mapping for .NET compilers (C#, F#, VB.NET
and IL), supports CoreCLR, Crossgen2 and NativeAOT compilers.

- Add a parser that walks ECMA-335 metadata and Portable PDB sequence
points to build IL-offset-to-source mappings for .NET methods
- Load PDBs emitted by the .NET compiler after building the dll, and
then save the source mapping in the result
- Extend the .NET asm parser to match disassembly method signatures,
including generic types, generic methods, and inline root offsets, so
emitted asm lines inherit the correct source locations
- Use debug info emitted by the JIT `INLRT @ 0x##` as anchors to match
the offset

Showcase:


![image1](https://github.com/user-attachments/assets/5309fe70-be87-4f94-b70c-21bb91f745be)


![image2](https://github.com/user-attachments/assets/9d15741e-08ff-4f20-8a32-efa0d8307dea)

2026-05-10 09:15:36 -05:00

..

api

Remember asm docs in browser (#8216)

2025-10-28 09:45:26 +01:00

generated

Update to Privacy Policy (#7983)

2025-08-02 16:20:20 -05:00

modes

Implement source mapping for .NET compilers (#8666)

2026-05-10 09:15:36 -05:00

panes

Add VS Code / JetBrains keymap setting (default VS Code) (#8682)

2026-05-07 10:51:01 -04:00

styles

Remove extra line spacing in stdout/stderr output (#8367)

2026-01-06 00:00:39 +01:00

tests

Fix AT&T warning showing for native langs w/ undefined intelAsm (#8576)

2026-04-14 20:49:30 -05:00

widgets

Add compiler overrides for dex2oat (#8435)

2026-02-09 19:27:57 +01:00

.gitignore

Separate s3 and local. Implement some Matt ideas

2018-08-05 02:48:37 +02:00

ansi-to-html.interfaces.ts

War on @ts-expect-error (#5171)

2023-06-18 15:21:50 -04:00

ansi-to-html.ts

Configure Biome import organiser with grouped imports (#8431)

2026-02-01 20:50:46 -06:00

artifact-handler.ts

Configure Biome import organiser with grouped imports (#8431)

2026-02-01 20:50:46 -06:00

assembly-syntax.ts

Fix AT&T warning showing for native langs w/ undefined intelAsm (#8576)

2026-04-14 20:49:30 -05:00

bootstrap-utils.ts

Configure Biome import organiser with grouped imports (#8431)

2026-02-01 20:50:46 -06:00

client.d.ts

Serve all static asset files over the CDN (#7795)

2025-06-28 14:01:36 +02:00

codelens-handler.ts

Migrate to Biome for linting and formatting (#7033)

2025-02-02 17:54:31 +00:00

colour.ts

Configure Biome import organiser with grouped imports (#8431)

2026-02-01 20:50:46 -06:00

compiler-service.interfaces.ts

Better compiler argument warnings handling (#5076)

2023-05-30 21:18:09 -05:00

compiler-service.ts

Show actionable network error instead of "Compiler returned: -1" on connectivity loss (#8676)

2026-05-06 10:18:02 -04:00

compiler-shared.interfaces.ts

Rephrase frontend imports (#7824)

2025-06-18 09:04:23 -05:00

compiler-shared.ts

Add compiler overrides for dex2oat (#8435)

2026-02-09 19:27:57 +01:00

components.interfaces.ts

Minor updates and lint and format fixes (#8327)

2025-12-09 22:16:59 -06:00

components.ts

Configure Biome import organiser with grouped imports (#8431)

2026-02-01 20:50:46 -06:00

download-service.ts

Tsification binge #7 (#6974)

2024-10-25 12:19:04 +03:00

event-hub.ts

Following a discord discussion, eliminate EventHub.mediateDependentC… (#6184)

2024-02-24 19:17:27 +01:00

event-map.ts

Configure Biome import organiser with grouped imports (#8431)

2026-02-01 20:50:46 -06:00

formatter-registry.ts

Configure Biome import organiser with grouped imports (#8431)

2026-02-01 20:50:46 -06:00

global.ts

Update monaco-editor from 0.49 to 0.55 (#8426)

2026-02-03 20:25:34 -06:00

graph-layout-core.ts

Configure Biome import organiser with grouped imports (#8431)

2026-02-01 20:50:46 -06:00

highlight.ts

Compiler Picker UI Improvements (#4849)

2023-03-12 17:07:44 -04:00

history.ts

Configure Biome import organiser with grouped imports (#8431)

2026-02-01 20:50:46 -06:00

hub.ts

Configure Biome import organiser with grouped imports (#8431)

2026-02-01 20:50:46 -06:00

identifier-set.ts

Move Ids out of hub.js (#3462)

2022-03-24 12:00:17 +01:00

lib-utils.ts

Rephrase frontend imports (#7824)

2025-06-18 09:04:23 -05:00

line-colouring.ts

Configure Biome import organiser with grouped imports (#8431)

2026-02-01 20:50:46 -06:00

local.ts

Update biome (#7956)

2025-07-28 10:34:46 -05:00

main.ts

Update dependencies and bump webpack cache version (#8556)

2026-03-13 10:37:40 +00:00

monaco-config.ts

Migrate to Biome for linting and formatting (#7033)

2025-02-02 17:54:31 +00:00

motd.interfaces.ts

Convert editor.js to typescript (#4143)

2022-10-18 18:19:09 +02:00

motd.ts

Fix motd close button for community ads (#7752)

2025-06-01 21:49:11 -05:00

multifile-service.ts

cmake support for asm (#8575)

2026-03-21 21:21:40 +01:00

noscript.ts

Migrate to Bootstrap 5 (#7582)

2025-04-24 12:10:37 -05:00

options.interfaces.ts

[Not Live; disabled by default] Add Claude Explain feature for AI-powered assembly explanations (#7749)

2025-08-05 09:31:48 -05:00

options.ts

Move assert.ts and rison.ts to shared/ directory (#8246)

2025-11-04 10:58:11 -06:00

presentation.ts

Library updates and lint fixes (#8099)

2025-09-12 14:23:49 -05:00

print-view.ts

Configure Biome import organiser with grouped imports (#8431)

2026-02-01 20:50:46 -06:00

quick-fixes-handler.ts

Migrate to Biome for linting and formatting (#7033)

2025-02-02 17:54:31 +00:00

real-dark.ts

Update biome (#7956)

2025-07-28 10:34:46 -05:00

sentry.ts

Configure Biome import organiser with grouped imports (#8431)

2026-02-01 20:50:46 -06:00

settings.ts

Add VS Code / JetBrains keymap setting (default VS Code) (#8682)

2026-05-07 10:51:01 -04:00

sharing.ts

Configure Biome import organiser with grouped imports (#8431)

2026-02-01 20:50:46 -06:00

themes.ts

Configure Biome import organiser with grouped imports (#8431)

2026-02-01 20:50:46 -06:00

tsconfig.json

Update; apply lint/format (#6085)

2024-02-04 14:45:04 -06:00

url.ts

Configure Biome import organiser with grouped imports (#8431)

2026-02-01 20:50:46 -06:00

utils.ts

Add VS Code / JetBrains keymap setting (default VS Code) (#8682)

2026-05-07 10:51:01 -04:00