David Blaikie 99f910f179 Correctly model NRVO returns (#7865) ...

The AST doesn't really matter here, since it's NRVO, there's no actual
code to generate to return the value. But having a correct AST does
address at least one clang false-positive diagnostic:
```
error: stack memory associated with local variable 'return_storage' is returned
    3 | fn F() -> bool {
      |           ^
```

2026-09-29 21:06:48 +00:00

..

access.cpp

Don't include expensive Clang headers in widely-included headers (#7319)

2026-06-07 16:27:22 +00:00

access.h

Don't include expensive Clang headers in widely-included headers (#7319)

2026-06-07 16:27:22 +00:00

call.cpp

Make SemIR::TypeType be an empty FacetType instruction (#7813)

2026-09-22 15:04:40 +00:00

call.h

Don't include expensive Clang headers in widely-included headers (#7319)

2026-06-07 16:27:22 +00:00

constant.cpp

Fix SemIR not showing insts used to compute FieldDecl type (#7706)

2026-09-02 20:28:05 +00:00

constant.h

Don't include expensive Clang headers in widely-included headers (#7319)

2026-06-07 16:27:22 +00:00

context.cpp

Include the ASTContext header where it's used (#7701)

2026-09-02 17:35:31 +00:00

context.h

Create modules for header imports. (#7613)

2026-08-06 13:32:37 +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

diagnostic_consumer.cpp

Add a flag to build a single ASTContext shared across all compilations (#7567)

2026-07-28 00:19:40 +00:00

diagnostic_consumer.h

Add a flag to build a single ASTContext shared across all compilations (#7567)

2026-07-28 00:19:40 +00:00

diagnostic_listener.h

Add a flag to build a single ASTContext shared across all compilations (#7567)

2026-07-28 00:19:40 +00:00

export.cpp

Correctly model NRVO returns (#7865)

2026-09-29 21:06:48 +00:00

export.h

Fix crash when lowering Carbon derived class with C++ virtual base class (#7745)

2026-09-18 18:08:53 +00:00

generate_ast.cpp

Handle instantiating an imported class/vtable (#7792)

2026-09-17 23:50:28 +00:00

generate_ast.h

Create modules for header imports. (#7613)

2026-08-06 13:32:37 +00:00

impl_lookup.cpp

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

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

impl_lookup.h

Pass SpecificInterface through custom and C++ witness generation (#7784)

2026-09-15 21:23:28 +00:00

import.cpp

Don't create block for imported self param (#7786)

2026-09-29 20:40:39 +00:00

import.h

Support LP64 platforms such as Darwin where int64_t is long long. (#7596)

2026-08-07 16:10:01 +00:00

location.cpp

Split up C++ diagnostic emitter and factor it out. (#7558)

2026-07-24 20:14:50 +00:00

location.h

Split up C++ diagnostic emitter and factor it out. (#7558)

2026-07-24 20:14:50 +00:00

macros.cpp

Don't crash if a macro expands to an erroneous expression. (#7652)

2026-08-19 00:47:03 +00:00

macros.h

Fix handling of recursive macros. (#7593)

2026-07-31 20:09:03 +00:00

operators.cpp

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

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

operators.h

Don't form a bound method when calling a C++ operator. (#7345)

2026-06-11 21:49:20 +00:00

overload_resolution.cpp

Fix accessing protected members from templates derived classes (#7780)

2026-09-18 19:12:05 +00:00

overload_resolution.h

Don't include expensive Clang headers in widely-included headers (#7319)

2026-06-07 16:27:22 +00:00

thunk.cpp

Improve ClangDeclStore ergonomics (#7311)

2026-06-05 20:49:34 +00:00

thunk.h

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

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

type_mapping.cpp

Support LP64 platforms such as Darwin where int64_t is long long. (#7596)

2026-08-07 16:10:01 +00:00

type_mapping.h

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

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