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[hot_reload] Add instance fields #76462

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Merged
merged 55 commits into from
Nov 22, 2022
Merged

[hot_reload] Add instance fields #76462

merged 55 commits into from
Nov 22, 2022

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lambdageek
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@lambdageek lambdageek commented Sep 30, 2022 •
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Fixes #63643

Remaining work:

  • get/set fields in the debugger
  • Add instance properties
  • verify ves_icall_property_info_get_default_valueworks with added props
  • Add instance events (need added skeletons)
  • mono_class_get_field_token
  • mono_class_get_event_token
  • mono_class_get_property_token
  • mono_field_get_rva
  • init_weak_fields_inner
  • ves_icall_RuntimeFieldInfo_GetFieldOffset
  • ves_icall_System_RuntimeFieldHandle_GetValueDirect/SetValueDirect
  • audit callers of mono_handle_unsafe_field_addr
  • mono_metadata_field_info_full
  • mono_metadata_get_marshal_info, possibly

@ghost ghost assigned lambdageek Sep 30, 2022
@ghost ghost added the area-EnC-mono Hot Reload for WebAssembly, iOS/Android, etc label Sep 30, 2022
@lambdageek lambdageek force-pushed the hot-reload-add-innstance branch from 0a73fe5 to 0da7ebf Compare October 4, 2022 20:15
@lambdageek lambdageek changed the title [mbr] Add instance fields [hot_reload] Add instance fields Oct 4, 2022
@lambdageek lambdageek marked this pull request as ready for review October 4, 2022 20:24
@lambdageek
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@thaystg @BrzVlad could you take a look. Vlad: I'm adding an interp opcode and some transform changes to support it

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(Some of the code is part of #76618 )

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/azp run runtime-wasm

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@lambdageek lambdageek force-pushed the hot-reload-add-innstance branch from ca44d25 to c0fba82 Compare October 5, 2022 19:17
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Found a few more items that need work before this is ready; updated the PR description

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Interesting. CoreCLR is crashing on something that I'm doing in the AddInstanceField test that I added in this PR 😁

@lambdageek lambdageek mentioned this pull request Oct 6, 2022
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CoreCLR failure is #76702

@build-analysis build-analysis bot mentioned this pull request Oct 6, 2022
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@lambdageek lambdageek force-pushed the hot-reload-add-innstance branch from 17a3e9e to c933746 Compare October 25, 2022 19:58
@lambdageek lambdageek requested a review from radical as a code owner October 25, 2022 19:58
@build-analysis build-analysis bot mentioned this pull request Oct 25, 2022
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@lambdageek lambdageek force-pushed the hot-reload-add-innstance branch from c933746 to 616033b Compare November 10, 2022 21:08
This was referenced Nov 11, 2022
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@lambdageek lambdageek force-pushed the hot-reload-add-innstance branch from 139dfd1 to 517978e Compare November 15, 2022 23:47
lambdageek and others added 8 commits November 17, 2022 09:46
@lambdageek
WIP checkpoint add_props
619d956 
Note: we're not doing anything with the new PropertyMap row

Note2: we get MethodSemantics rows for properties that got updated,
and we're currently ignoring them.  Need to check that this is
reasonable. (A test would be to use reflection to grab a getter or
setter whose method body was changed and then try and invoke it and
verify that we're calling the correct method.)
@lambdageek
fixup comment - repeated MethodSemantics rows can happen
9b6503a
@lambdageek
added properties iteration
21dad8b
@lambdageek
protect callers of mono_class_get_property_token
2bc5e5a
@lambdageek
fix build warnings
ac34462
@lambdageek
fix dynamic component builds
fbcd1b2
@lambdageek
make mono_class_get_property_token work for added props
2934993
@lambdageek
add test for adding instance event
9c4c18a
@lambdageek lambdageek force-pushed the hot-reload-add-innstance branch from 78dedf7 to 2934993 Compare November 18, 2022 19:22
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lambdageek commented Nov 21, 2022 •
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@thaystg @fanyang-mono This PR is ready. Could you please take another look.

@build-analysis build-analysis bot mentioned this pull request Nov 21, 2022
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@lambdageek lambdageek merged commit 2ae7f5d into dotnet:main Nov 22, 2022
@ghost ghost locked as resolved and limited conversation to collaborators Dec 22, 2022
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@BrzVlad BrzVlad BrzVlad left review comments

@thaystg thaystg thaystg approved these changes

@vargaz vargaz Awaiting requested review from vargaz

@marek-safar marek-safar Awaiting requested review from marek-safar

@radical radical Awaiting requested review from radical

@SamMonoRT SamMonoRT Awaiting requested review from SamMonoRT

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[mono] Hot Reload: support adding instance fields
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@lambdageek @thaystg @BrzVlad