Add Destroy.SubobjectDestroy as a temporary replacement for Destroy.Op (#7773)

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This change partially implements [PR #7362], which revises how objects
are destroyed. It is a partial implementation for two reasons:

1. This change moves `Destroy.Op`'s current behaviour into
`Destroy.SubobjectDestroy`, but it doesn't add support for objects with
non-trivial destruction.
2. `Destroy.SubobjectDestroy` is a workaround for `require impls
SubobjectDestroy`. We aren't able to use the latter until the dependents
add their requirements' implementations to their own witness tables.

[PR #7362]: https://github.com/carbon-language/carbon-lang/pulls/7362

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This commit is contained in:

Christopher Di Bella

2026-09-24 00:06:28 +00:00

committed by GitHub

parent 03939a9223

commit f7cd39428e

309 changed files with 51760 additions and 15269 deletions

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toolchain/check/testdata/interop/cpp/operators/arithmetic_operators.carbon

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toolchain/check/testdata/interop/cpp/operators/operators.carbon

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