Dana Jansens e39bdb7afa Resolve ImplWitnessAccess through the IdentifiedFacetType (#7947) ...

Instead of only looking for rewrite constraints in the declared facet
type, identify the facet type and collect rewrite constraints from named
constraints as well. This allows rewrites in a named constraint to be
found such as `T: N, U: T.X` where `N` is a named constraint that does
`extend require impls Z where .X = ...`. The type of `U` will be
whatever is specified in the rewrite of `.X` inside `N`.

Note this removes some more uses of SubstPeriodSelf from outside of
identify, which is a progression, as identifying is meant to be the way
to substitute `.Self` generally.

2026-10-15 15:13:47 +00:00

..

template

Render diagnostics through the terminal library (#7683)

2026-10-15 06:08:57 +00:00

call_basic_depth.carbon

Defer evaluation of witnesses substituted while identifying a facet type (#7930)

2026-10-14 14:12:56 +00:00

complete_type.carbon

Render diagnostics through the terminal library (#7683)

2026-10-15 06:08:57 +00:00

dependent_param.carbon

Use specific_constant when referring to name in enclosing generic (#7936)

2026-10-15 02:00:24 +00:00

dot_self_symbolic_type.carbon

Render diagnostics through the terminal library (#7683)

2026-10-15 06:08:57 +00:00

extend_type_completion.carbon

Render diagnostics through the terminal library (#7683)

2026-10-15 06:08:57 +00:00

fail_generic_copy.carbon

Render diagnostics through the terminal library (#7683)

2026-10-15 06:08:57 +00:00

forward_decl.carbon

Replace :! binding syntax with phase keywords and contextual defaults (#7479)

2026-07-11 01:22:44 +00:00

identify_specific_facet_type.carbon

Resolve ImplWitnessAccess through the IdentifiedFacetType (#7947)

2026-10-15 15:13:47 +00:00

import.carbon

Render diagnostics through the terminal library (#7683)

2026-10-15 06:08:57 +00:00

local_function.carbon

Use specific_constant when referring to name in enclosing generic (#7936)

2026-10-15 02:00:24 +00:00

local.carbon

Render diagnostics through the terminal library (#7683)

2026-10-15 06:08:57 +00:00

var_param.carbon

Defer evaluation of witnesses substituted while identifying a facet type (#7930)

2026-10-14 14:12:56 +00:00