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Siegfried Pammer a537dad7ef Fix #3774 : keep field initializers when decompiling a static ctor alone The "IL with C#" view decompiles each method body as a bare handle, so a static constructor is decompiled without its type's field declarations in the syntax tree. MoveFieldInitializersToDeclarations then could not find a declaration to move the static-field-initializer statement onto, asserted (kind was Static, not Primary) and dropped the statement -- crashing Debug builds and silently losing the assignment in Release. Dropping the statement is only correct for the primary-constructor case, where the assignment's backing member is synthesized and has no separate declaration. For static/instance initializers a missing declaration just means the member is not part of this partial syntax tree, so the assignment must remain in the constructor body. Assisted-by: Claude:claude-opus-4-8:Claude Code	3 weeks ago
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.gitignore	Fix #3774 : keep field initializers when decompiling a static ctor alone	3 weeks ago
IsolatedStaticCtor.il	Fix #3774 : keep field initializers when decompiling a static ctor alone	3 weeks ago

Siegfried Pammer a537dad7ef Fix #3774 : keep field initializers when decompiling a static ctor alone

The "IL with C#" view decompiles each method body as a bare handle, so a
static constructor is decompiled without its type's field declarations in
the syntax tree. MoveFieldInitializersToDeclarations then could not find a
declaration to move the static-field-initializer statement onto, asserted
(kind was Static, not Primary) and dropped the statement -- crashing Debug
builds and silently losing the assignment in Release.

Dropping the statement is only correct for the primary-constructor case,
where the assignment's backing member is synthesized and has no separate
declaration. For static/instance initializers a missing declaration just
means the member is not part of this partial syntax tree, so the
assignment must remain in the constructor body.

Assisted-by: Claude:claude-opus-4-8:Claude Code

3 weeks ago

.gitignore

Fix #3774 : keep field initializers when decompiling a static ctor alone

3 weeks ago

IsolatedStaticCtor.il

Fix #3774 : keep field initializers when decompiling a static ctor alone

3 weeks ago