ef8f021c01
Closes the remaining three F0.6 findings so the universal backtick raw identifier holds in BOTH classifiers and at EVERY parser construction site. 1. Struct-body constants thread is_raw + name_span. The struct-body const forms (untyped `` `s2 :: 5 `` and typed `` `s2 : T : v ``) built the const_decl node without name_span/is_raw, so a backtick const was falsely rejected and a bare reserved-name const caretted at 1:1. They now capture both. Structural cure: `ast.ConstDecl`'s name_span + is_raw carry NO default, so the compiler rejects any construction site that omits them (mirrors checkBindingName's required `is_raw` arg). FnDecl keeps its defaults — every parser fn_decl routes through parseFnDecl whose `name_is_raw` is a required parameter (equivalent guarantee). 2. Raw identifier in TYPE position flows through the normal continuations. parseTypeExpr no longer returns a terminal type_expr for a raw atom; the raw flag rides the atom through the qualified-path / Closure / parameterized continuations, so `` `s2(s64) ``, `` *`s2 ``, `` ?`s2 `` all parse. ParameterizedTypeExpr carries is_raw; resolveParameterizedWithBindings skips the `Vector` intrinsic when raw. 3. sema/LSP (the second classifier) honors is_raw. Type.fromTypeExpr returns null for a raw type_expr; resolveTypeNode skips the builtin classifier when raw; resolveTypeNameStr takes a skip_builtin arg threaded from te/id.is_raw (compound inner names pass false). A backtick reserved-name annotation now resolves to the user type in the editor index, not the builtin. Tests: examples/0156 (struct-body const), 0157 (parameterized raw type + wrappers), 1142 (bare struct-body const errors, caret on name); src/sema.test.zig pins the LSP raw-type resolution (fail-before verified). Gate: 365 unit tests, 429 examples, 0 failed.
21 lines
805 B
Plaintext
21 lines
805 B
Plaintext
// A bare reserved/builtin type-name spelling is rejected as the NAME of a
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// STRUCT-BODY constant too — both the untyped (`s2 :: 5`) and the typed
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// (`u8 : s64 : 9`) forms — exactly like a top-level const (examples/1140) or a
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// type decl (examples/1141). A struct member constant is a binding site, so a
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// bare reserved spelling mis-classifies and is rejected; the caret lands ON the
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// constant's name (not at 1:1). The backtick escape (examples/0156) is the only
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// way to spell these names in handwritten sx.
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//
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// Regression (issue 0089 — attempt-5: 0076 holds for struct-body consts, with
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// the caret on the name). Expected: one error per const, caret on the name; exit 1.
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#import "modules/std.sx";
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Holder :: struct {
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s2 :: 5;
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u8 : s64 : 9;
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}
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main :: () -> s32 {
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return 0;
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}
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