[runtime] Fix numerous marshalling bugs in the dynamic registrar.

[rolfbjarne]

DRAFT: no need to review yet.

Fixes #22196.

[vs-mobiletools-engineering-service2]

💻 [CI Build] Windows Integration Tests passed 💻

✅ All Windows Integration Tests passed.

Pipeline on Agent
Hash: 2dfedb893018b9891d62ad20eb34a51b20e5ebcc [PR build]

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[vs-mobiletools-engineering-service2]

✅ [PR Build #424c0c2] Build passed (Build packages) ✅

Pipeline on Agent
Hash: 424c0c26d81bd67cccf86d8903e2bb89f37eb948 [PR build]

[vs-mobiletools-engineering-service2]

✅ [PR Build #424c0c2] Build passed (Detect API changes) ✅

Pipeline on Agent
Hash: 424c0c26d81bd67cccf86d8903e2bb89f37eb948 [PR build]

[vs-mobiletools-engineering-service2]

✅ [PR Build #424c0c2] Build passed (Build macOS tests) ✅

Pipeline on Agent
Hash: 424c0c26d81bd67cccf86d8903e2bb89f37eb948 [PR build]

[vs-mobiletools-engineering-service2]

🔥 Failed to compare API and create generator diff 🔥

Error: 'make' failed for the hash 30cce24.

Pipeline on Agent
Hash: 424c0c26d81bd67cccf86d8903e2bb89f37eb948 [PR build]

[vs-mobiletools-engineering-service2]

❌ [PR Build #424c0c2] Tests on macOS M1 - Mac Monterey (12) failed ❌

Failed tests are:

• monotouch-test

Pipeline on Agent
Hash: 424c0c26d81bd67cccf86d8903e2bb89f37eb948 [PR build]

[vs-mobiletools-engineering-service2]

❌ [PR Build #424c0c2] Tests on macOS arm64 - Mac Sequoia (15) failed ❌

Failed tests are:

• monotouch-test

Pipeline on Agent
Hash: 424c0c26d81bd67cccf86d8903e2bb89f37eb948 [PR build]

[vs-mobiletools-engineering-service2]

❌ [PR Build #424c0c2] Tests on macOS X64 - Mac Sonoma (14) failed ❌

Failed tests are:

• monotouch-test

Pipeline on Agent
Hash: 424c0c26d81bd67cccf86d8903e2bb89f37eb948 [PR build]

[vs-mobiletools-engineering-service2]

❌ [PR Build #424c0c2] Tests on macOS M1 - Mac Ventura (13) failed ❌

Failed tests are:

• monotouch-test

Pipeline on Agent
Hash: 424c0c26d81bd67cccf86d8903e2bb89f37eb948 [PR build]

[vs-mobiletools-engineering-service2]

🔥 [CI Build #424c0c2] Test results 🔥

Test results

❌ Tests failed on VSTS: test results

0 tests crashed, 10 tests failed, 102 tests passed.

Failures

❌ dotnettests tests (MacCatalyst)

1 tests failed, 0 tests passed.

• DotNet tests: TimedOut (Execution timed out after 165 minutes.)

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❌ monotouch tests (iOS)

3 tests failed, 5 tests passed.

• monotouch-test/iOS - simulator/Debug: Crashed
• monotouch-test/iOS - simulator/Debug (LinkSdk): Crashed
• monotouch-test/iOS - simulator/Debug (interpreter): TimedOut

Html Report (VSDrops) Download

❌ monotouch tests (MacCatalyst)

2 tests failed, 9 tests passed.

• monotouch-test/Mac Catalyst/Debug: Failed (Test run crashed (exit code: 255).
  Test run crashed)
• monotouch-test/Mac Catalyst/Debug (interpreter): TimedOut (Execution timed out after 1200 seconds.
  Test run crashed)

Html Report (VSDrops) Download

❌ monotouch tests (macOS)

1 tests failed, 8 tests passed.

• monotouch-test/macOS/Debug: Failed (Test run crashed (exit code: 139).
  Test run crashed)

Html Report (VSDrops) Download

❌ monotouch tests (tvOS)

3 tests failed, 5 tests passed.

• monotouch-test/tvOS - simulator/Debug: Crashed
• monotouch-test/tvOS - simulator/Debug (LinkSdk): Crashed
• monotouch-test/tvOS - simulator/Debug (interpreter): TimedOut

Html Report (VSDrops) Download

Successes

✅ cecil: All 1 tests passed. Html Report (VSDrops) Download
✅ dotnettests (iOS): All 1 tests passed. Html Report (VSDrops) Download
✅ dotnettests (macOS): All 1 tests passed. Html Report (VSDrops) Download
✅ dotnettests (Multiple platforms): All 1 tests passed. Html Report (VSDrops) Download
✅ dotnettests (tvOS): All 1 tests passed. Html Report (VSDrops) Download
✅ framework: All 2 tests passed. Html Report (VSDrops) Download
✅ fsharp: All 4 tests passed. Html Report (VSDrops) Download
✅ generator: All 5 tests passed. Html Report (VSDrops) Download
✅ interdependent-binding-projects: All 4 tests passed. Html Report (VSDrops) Download
✅ introspection: All 4 tests passed. Html Report (VSDrops) Download
✅ linker: All 44 tests passed. Html Report (VSDrops) Download
✅ msbuild: All 2 tests passed. Html Report (VSDrops) Download
✅ xcframework: All 4 tests passed. Html Report (VSDrops) Download
✅ xtro: All 1 tests passed. Html Report (VSDrops) Download

Pipeline on Agent
Hash: 424c0c26d81bd67cccf86d8903e2bb89f37eb948 [PR build]