66bdc70bf1
Move examples/*.sx and their expected/ snapshots into per-category subfolders (examples/<category>/...). Folder = leading filename token, with ffi-objc/ffi-jni kept whole; filenames are unchanged. The corpus runner and LSP sweep now discover each category's expected/ dir, while issues/ stays flat. Example 1058's repo-root-relative companion import is made file-relative. Path strings embedded in 164 snapshots were regenerated (path-only changes). Test-layout docs in CLAUDE.md updated.
23 lines
803 B
Plaintext
23 lines
803 B
Plaintext
// Assigning a struct LITERAL to a named-struct member of a plain `union`.
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// `u.b = .{ code = 9 }` types the literal as the union member's struct type
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// `S` and stores it — the target type propagates to a union-member lvalue
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// exactly as it does to a struct field.
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//
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// Regression (issue 0133): the literal used to lower as `.unresolved` (the
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// target-type path only inspected struct fields, not union members) and trip
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// the LLVM-emission tripwire in emitStructInit.
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#import "modules/std.sx";
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S :: struct { code: i64; }
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U :: union { a: i64; b: S; }
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main :: () {
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u : U = ---;
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u.b = .{ code = 9 }; // union member <- struct literal
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print("code={}\n", u.b.code); // 9
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u.a = 5; // scalar member still works
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print("a={}\n", u.a); // 5
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}
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