3 Commits

Include renames

Author	SHA1	Message	Date
Richard Smith	5b884ae14d	Improve lowering for global variables. (#5492) ... - Track the `VarPattern` instruction on the `VarStorage` instruction so that it's available for name mangling. - Mangle global variables based on the first binding name within their pattern. - Give global variables external rather than internal linkage, except if they have no bindings whatsoever in their pattern. - To support lowering references to bindings nested within a global var, such as for `var (x: i32, b: i32)`, add some basic initial support for reference constant expressions. Treat a global `var` as a reference constant, and treat an aggregate access into a reference constant as a reference constant.	2025-05-21 00:09:10 +00:00
Boaz Brickner	04d2643fd7	Reformat banner comments in toolchain/check/testdata/interop/cpp/function_param_*.carbon , following the agreed format in #5467 (#5498) ... I've decided to keep `int` and similar as low case, as it refers to an actual type. Part of #5436	2025-05-19 21:17:23 +00:00
Boaz Brickner	2b48033da7	Refactor toolchain/check/testdata/interop/cpp/function_decl.carbon (#5457) ... * Split to 4 files: `function_param_int16`, `function_param_int32`, `function_param_unsupported.carbon`, `function_return`. * Add // === headlines on group of file shards. * Rename shard files to shorten them and make them more consistent given the file context. * Deduplicate identical .h files and group their tests. Potential future improvements: * Split further. For example, pointers and references might be somewhat separate from int primitives. * Remove `import_` shard file prefix, as it repeats itself, but leaving for now as it makes it more explicit. Part of #5263	2025-05-14 16:00:27 +00:00