Geoff Romer 4a0cf6c1fb Track the start of a signature more accurately (#6760) ...

This change ensures that a function signature always starts with an
`IdentifierNameMaybeBeforeSignature` node (renamed from
`IdentifierNameBeforeParams`), even in the case of function declarations
like `fn F -> T` that have no parameter list. As a consequence, this
ensures that we push new entries onto `pattern_block_stack` and
`full_pattern_stack` when we start processing the function signature.

2026-02-23 22:46:03 +00:00

..

basic.carbon

Track the start of a signature more accurately (#6760)

2026-02-23 22:46:03 +00:00

fail_alternative_with_implicit_params.carbon

Track the start of a signature more accurately (#6760)

2026-02-23 22:46:03 +00:00

fail_invalid_alternative_identifier.carbon

Track the start of a signature more accurately (#6760)

2026-02-23 22:46:03 +00:00

fail_invalid_braces.carbon

Track the start of a signature more accurately (#6760)

2026-02-23 22:46:03 +00:00

fail_missing_definition_parameterized.carbon

Track the start of a signature more accurately (#6760)

2026-02-23 22:46:03 +00:00

fail_missing_definition.carbon

Track the start of a signature more accurately (#6760)

2026-02-23 22:46:03 +00:00

fail_qualified_alternative_name.carbon

Track the start of a signature more accurately (#6760)

2026-02-23 22:46:03 +00:00

local.carbon

Track the start of a signature more accurately (#6760)

2026-02-23 22:46:03 +00:00

modifiers.carbon

Track the start of a signature more accurately (#6760)

2026-02-23 22:46:03 +00:00

parameterized.carbon

Track the start of a signature more accurately (#6760)

2026-02-23 22:46:03 +00:00