Usman Akinyemi b31dc4ab49 diagnostics: avoid ICE for undeclared generic parameter in impl ...

Avoid an ICE for:

    struct A;
    impl A<B> {}

The compiler no longer panics and can proceed to emit existing diagnostics.

Adds `tests/ui/missing/undeclared-generic-parameter.rs`.

Signed-off-by: Usman Akinyemi <usmanakinyemi202@gmail.com>

2026-03-21 21:54:46 +05:30

..

assembly-llvm

Rollup merge of #152909 - davidtwco:branch-protection-target-modifier, r=jackh726

2026-03-20 15:33:04 +11:00

auxiliary

improve target feature diagnostic

2026-03-10 23:29:16 +01:00

build-std/configurations

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codegen-llvm

tests: accept new GEP source element type

2026-03-13 10:17:20 -04:00

codegen-units

Prepare NonNull for pattern types

2026-02-24 08:33:15 +00:00

coverage

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coverage-run-rustdoc

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crashes

Do not lint for-loops-over-fallibles on external macros

2026-03-18 06:37:38 +09:00

debuginfo

tests/debuginfo/basic-stepping.rs: Remove ignore-aarch64

2026-03-14 18:24:49 +01:00

incremental

Remove value_from_cycle_error specialization for type_of

2026-03-13 18:52:26 +01:00

mir-opt

mir-opt: Drop invalid debuginfos after SingleUseConsts.

2026-03-11 05:40:44 +08:00

pretty

Auto merge of #153489 - aerooneqq:two-phase-hir, r=petrochenkov

2026-03-20 10:56:01 +00:00

run-make

Rollup merge of #152909 - davidtwco:branch-protection-target-modifier, r=jackh726

2026-03-20 15:33:04 +11:00

run-make-cargo

Reformat with the new stage0

2026-03-07 10:42:02 -08:00

rustdoc-gui

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rustdoc-html

Rollup merge of #153072 - ferrocene:jyn/libcore-doctest-merge, r=jdonszelmann

2026-03-11 10:58:50 +01:00

rustdoc-js

Add regression test for search_unbox inlined reexport

2026-02-27 20:14:20 +01:00

rustdoc-js-std

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rustdoc-json

Fix incorrect rustdoc JSON representation of #[doc(test(..))] attrs.

2026-03-06 21:14:14 -05:00

rustdoc-ui

Rollup merge of #154048 - GuillaumeGomez:missing_doc_code_examples-improvement, r=lolbinarycat

2026-03-20 15:33:05 +11:00

ui

diagnostics: avoid ICE for undeclared generic parameter in impl

2026-03-21 21:54:46 +05:30

ui-fulldeps

Rollup merge of #152669 - makai410:rpub-vtable, r=celinval

2026-03-20 13:24:22 +01:00

COMPILER_TESTS.md

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