rust/compiler
Jacob Pratt 537d5f40a6
Rollup merge of #145297 - adwinwhite:recursive-debuginfo, r=wesleywiser
fix(debuginfo): handle false positives in overflow check

Fixes rust-lang/rust#144636.

Duplicate wrappers and normal recursive types can lead to false positives.
```rust
struct Recursive {
	a: Box<Box<Recursive>>,
}
```
The ADT stack can be:
- `Box<Recursive>`
- `Recursive`
- `Box<Box<Recursive>>` (`Box` now detected as expanding)

We can filter them out by tracing the generic arg back through the stack, as true expanding recursive types must have their expanding arg used as generic arg throughout.

r? ````@wesleywiser````
2025-08-21 01:12:16 -04:00
..
rustc rename stable_mir to rustc_public, and rustc_smir to rustc_public_bridge 2025-07-14 09:25:54 +00:00
rustc_abi Reuse sign_extend helper 2025-07-29 14:17:48 +00:00
rustc_arena
rustc_ast Auto merge of #145348 - nnethercote:parse_token_tree-speedup-for-uom, r=petrochenkov 2025-08-20 09:01:41 +00:00
rustc_ast_ir Tidy up Cargo.toml files. 2025-07-31 19:58:04 +10:00
rustc_ast_lowering Pass the target type down to parse_attribute_list 2025-08-14 18:11:56 +02:00
rustc_ast_passes Rollup merge of #144907 - ShoyuVanilla:no-const-async, r=fmease 2025-08-15 18:13:28 -04:00
rustc_ast_pretty Extract ast TraitImplHeader 2025-08-11 17:05:36 -05:00
rustc_attr_parsing Auto merge of #145601 - jieyouxu:rollup-t5mbqhc, r=jieyouxu 2025-08-19 23:52:06 +00:00
rustc_baked_icu_data
rustc_borrowck Defer tail call ret ty equality to check_tail_calls 2025-08-19 20:16:19 +00:00
rustc_builtin_macros Auto merge of #145601 - jieyouxu:rollup-t5mbqhc, r=jieyouxu 2025-08-19 23:52:06 +00:00
rustc_codegen_cranelift Port the #[linkage] attribute to the new attribute system 2025-08-13 21:01:37 +02:00
rustc_codegen_gcc Complete functionality and general cleanup 2025-08-14 16:30:15 +00:00
rustc_codegen_llvm Rollup merge of #145297 - adwinwhite:recursive-debuginfo, r=wesleywiser 2025-08-21 01:12:16 -04:00
rustc_codegen_ssa Auto merge of #145601 - jieyouxu:rollup-t5mbqhc, r=jieyouxu 2025-08-19 23:52:06 +00:00
rustc_const_eval Rollup merge of #145623 - compiler-errors:pretty-async-name, r=wesleywiser 2025-08-20 00:46:00 -04:00
rustc_data_structures Allow pretty printing paths with -Zself-profile-events=args 2025-07-25 22:24:21 +02:00
rustc_driver
rustc_driver_impl Tidy up Cargo.toml files. 2025-07-31 19:58:04 +10:00
rustc_error_codes Rollup merge of #144944 - He1pa:E0793, r=compiler-errors 2025-08-15 16:16:32 +10:00
rustc_error_messages Remove unused feature gates 2025-06-28 23:36:46 +00:00
rustc_errors Rollup merge of #139345 - smoelius:into-iter-stability, r=lcnr 2025-08-19 19:42:00 +08:00
rustc_expand Rollup merge of #139345 - smoelius:into-iter-stability, r=lcnr 2025-08-19 19:42:00 +08:00
rustc_feature Auto merge of #144086 - clubby789:alloc-zeroed, r=nikic 2025-08-20 17:16:34 +00:00
rustc_fluent_macro Remove all unused feature gates from the compiler 2025-06-08 14:50:42 +00:00
rustc_fs_util
rustc_graphviz
rustc_hashes
rustc_hir Rollup merge of #145206 - scrabsha:push-uxovoqzrxnlx, r=jdonszelmann 2025-08-18 15:31:10 +10:00
rustc_hir_analysis make prefetch intrinsics safe 2025-08-20 00:35:42 +02:00
rustc_hir_pretty Propagate TraitImplHeader to hir 2025-08-11 17:05:42 -05:00
rustc_hir_typeck Rollup merge of #144804 - WaffleLapkin:reach-for-the-casts, r=compiler-errors 2025-08-19 14:18:20 +10:00
rustc_incremental
rustc_index Tidy up Cargo.toml files. 2025-07-31 19:58:04 +10:00
rustc_index_macros Tidy up Cargo.toml files. 2025-07-31 19:58:04 +10:00
rustc_infer nll-relate: improve hr opaque types support 2025-08-18 09:09:42 +02:00
rustc_interface Rollup merge of #140740 - ojeda:indirect-branch-cs-prefix, r=davidtwco 2025-08-19 19:42:01 +08:00
rustc_lexer test(lexer): Add frontmatter unit test 2025-07-10 10:25:29 -05:00
rustc_lint Rollup merge of #140794 - karolzwolak:allow-unused-doc-65464, r=davidtwco 2025-08-20 00:45:53 -04:00
rustc_lint_defs Remove the no_sanitize attribute in favor of sanitize 2025-08-18 08:45:28 +00:00
rustc_llvm Tell LLVM about read-only captures 2025-08-20 19:08:16 +02:00
rustc_log Add documentation for init_logger_with_additional_layer 2025-06-12 12:11:15 +02:00
rustc_macros remove should_render in PrintAttribute derive 2025-08-16 21:41:39 +08:00
rustc_metadata Auto merge of #145600 - jieyouxu:rollup-jw0bpnt, r=jieyouxu 2025-08-19 19:26:10 +00:00
rustc_middle Rollup merge of #145623 - compiler-errors:pretty-async-name, r=wesleywiser 2025-08-20 00:46:00 -04:00
rustc_mir_build Defer tail call ret ty equality to check_tail_calls 2025-08-19 20:16:19 +00:00
rustc_mir_dataflow Escape diff strings in graphviz 2025-08-08 00:20:55 -05:00
rustc_mir_transform Auto merge of #145284 - nnethercote:type_name-print-regions, r=lcnr 2025-08-17 10:24:20 +00:00
rustc_monomorphize Rollup merge of #144865 - WaffleLapkin:track-tail, r=lqd 2025-08-15 16:16:31 +10:00
rustc_next_trait_solver Auto merge of #145600 - jieyouxu:rollup-jw0bpnt, r=jieyouxu 2025-08-19 19:26:10 +00:00
rustc_parse Auto merge of #145348 - nnethercote:parse_token_tree-speedup-for-uom, r=petrochenkov 2025-08-20 09:01:41 +00:00
rustc_parse_format update to literal-escaper-0.0.5 2025-07-08 10:16:44 +00:00
rustc_passes Rollup merge of #145500 - JonathanBrouwer:must_use_target, r=jdonszelmann 2025-08-19 19:45:36 +08:00
rustc_pattern_analysis avoid unnecessary type sanity checks 2025-08-14 09:44:22 +02:00
rustc_privacy Propagate TraitImplHeader to hir 2025-08-11 17:05:42 -05:00
rustc_proc_macro Tidy up Cargo.toml files. 2025-07-31 19:58:04 +10:00
rustc_public fix missing parenthesis in pretty discriminant 2025-08-09 01:35:50 +08:00
rustc_public_bridge Remove useless lifetime parameter. 2025-07-23 23:54:37 +00:00
rustc_query_impl Remove unused allow attrs 2025-07-07 12:58:16 +00:00
rustc_query_system remove rustc_attr_data_structures 2025-07-31 14:19:27 +02:00
rustc_resolve Auto merge of #145600 - jieyouxu:rollup-jw0bpnt, r=jieyouxu 2025-08-19 19:26:10 +00:00
rustc_sanitizers rename TraitRef::from_method to from_assoc 2025-08-09 14:22:01 +08:00
rustc_serialize use div_ceil instead of manual logic 2025-07-05 10:55:42 +02:00
rustc_session mention lint group in default level lint note 2025-08-19 21:27:10 +02:00
rustc_span Auto merge of #144086 - clubby789:alloc-zeroed, r=nikic 2025-08-20 17:16:34 +00:00
rustc_symbol_mangling Rollup merge of #145429 - bjorn3:codegen_fn_attrs_improvements, r=jdonszelmann 2025-08-19 19:45:31 +08:00
rustc_target Auto merge of #145259 - nikic:read-only-capture, r=wesleywiser 2025-08-20 23:41:41 +00:00
rustc_thread_pool Drop rust-version from rustc_thread_pool 2025-08-04 15:03:49 -07:00
rustc_trait_selection Rollup merge of #145537 - zachs18:metasized-negative-bound-fix, r=davidtwco 2025-08-19 19:45:40 +08:00
rustc_traits Auto merge of #144446 - nnethercote:opt-region-constraints, r=lcnr 2025-08-01 04:06:21 +00:00
rustc_transmute Tidy up Cargo.toml files. 2025-07-31 19:58:04 +10:00
rustc_ty_utils Tell LLVM about read-only captures 2025-08-20 19:08:16 +02:00
rustc_type_ir Rollup merge of #145338 - lcnr:coroutine-witness-yikes, r=compiler-errors 2025-08-19 19:45:30 +08:00
rustc_type_ir_macros