David Blaikie 0f5de499d6 Roundtrip (export/reimport) class declarations (#7182) ...

Roundtrip (export/reimport) class declarations

The remapping was previously implemented using name_scopes, which aren't
created for class declarations, only definitions - causing the reimport
to import a fresh copy of the type that mismatched with the original (as
seen in the test baseline).

By changing the mapping to use the reverse part of the clang_decls
mapping this should generalize better (& we probably should further
migrate to that mapping). Though it did trip over some issue with
exactly which instruction is used as the key in the clang_decls map -
this change moves towards standardizing on the first decl id of the
class as its map key.

2026-05-11 16:35:47 +00:00

..

access.cpp

Reverse interop support for type aliases. (#7043)

2026-04-14 00:18:33 +00:00

access.h

Reverse interop support for type aliases. (#7043)

2026-04-14 00:18:33 +00:00

call.cpp

Don't require ref tags in thunks (#7115)

2026-04-29 18:33:53 +00:00

call.h

Don't require ref tags in thunks (#7115)

2026-04-29 18:33:53 +00:00

constant.cpp

Allow non-constant calls to constexpr functions. (#7067)

2026-04-16 17:10:48 +00:00

constant.h

Support const eval when calling a C++ thunk (#6947)

2026-04-01 21:34:41 +00:00

context.cpp

Don't crash if clang setup fails. (#6804)

2026-02-27 02:44:08 +00:00

context.h

Create a placement operator new directly. (#6941)

2026-03-20 16:50:37 +00:00

custom_type_mapping.cpp

Move C++ interop related check code files to a cpp dir (#6065)

2025-09-17 09:31:36 +00:00

custom_type_mapping.h

Move C++ interop related check code files to a cpp dir (#6065)

2025-09-17 09:31:36 +00:00

export.cpp

Roundtrip (export/reimport) class declarations (#7182)

2026-05-11 16:35:47 +00:00

export.h

Roundtrip (export/reimport) class declarations (#7182)

2026-05-11 16:35:47 +00:00

generate_ast.cpp

Support calling Carbon destructors from C++ (#7143)

2026-05-04 20:28:58 +00:00

generate_ast.h

Add support for inline Cpp declarations. (#6994)

2026-03-31 22:27:43 +00:00

impl_lookup.cpp

Teach comparison interfaces about C++ operators (#7163)

2026-05-10 21:54:50 +00:00

impl_lookup.h

adds a field to SemIR::Interface to indicate whether it is a core interface (#7091)

2026-04-24 17:33:23 +00:00

import.cpp

Import dynamic-ness of a C++ class (#7141)

2026-05-01 22:53:44 +00:00

import.h

Support indirect imports of namespaces. (#7122)

2026-04-28 23:55:18 +00:00

location.cpp

Support for locations in transitively imported C++ code (#7093)

2026-04-23 20:11:04 +00:00

location.h

Improve diagnostics for overload resolution failure. (#6091)

2025-09-19 20:22:47 +00:00

macros.cpp

Support constexpr pointers (#6907)

2026-03-16 19:19:20 +00:00

macros.h

Support assigning to a variable through an imported macro (#6827)

2026-03-05 18:24:32 +00:00

operators.cpp

Import non-const rvalue references as var parameters. (#7125)

2026-04-29 00:28:00 +00:00

operators.h

teaches arithmetic interfaces about C++ operators (#7123)

2026-04-28 01:00:21 +00:00

overload_resolution.cpp

refactors PerformCppOverloadResolution to take CppOverloadSet (#6829)

2026-03-04 19:02:33 +00:00

overload_resolution.h

refactors PerformCppOverloadResolution to take CppOverloadSet (#6829)

2026-03-04 19:02:33 +00:00

thunk.cpp

Restructure return declaration handling (#7076)

2026-04-22 23:38:21 +00:00

thunk.h

Import C++ ref parameters as ref parameters (#6360)

2025-11-13 17:04:58 +00:00

type_mapping.cpp

Roundtrip (export/reimport) class declarations (#7182)

2026-05-11 16:35:47 +00:00

type_mapping.h

Add interop support for naming and "calling" C++ templates. (#6474)

2025-12-15 17:45:01 +00:00