Hojun-Cho d1ac836fb9 wcc/check: #24-sib reject array-payload tagged-union construction, both stages ...

Constructing an array-typed payload into a tagged-union variant silently
dropped it (cstage MOVQ $0 -> returns 0; wwstage match-loud only). Reject
the construct when the selected variant chases to TY_ARRAY (target
TY_TAGGED, non-tagged source). tagged-struct/slice/scalar/str variants and
the array TYPE-decl stay legal. Faithful array-into-box block-store
deferred (#6). test/wcc/834 (new) + Makefile.

2026-06-09 17:30:34 +09:00

..

cgen.ww

wcc/cgen: #15 empty zero-length array emit — no spurious DATAW, cstage frame formula (wwstage)

2026-06-09 01:57:46 +09:00

cgendecl.ww

wcc: #99 alias-of-tuple — chase TY_NAMED in tuple coercion (cstage) + param spill (wwstage)

2026-06-08 23:12:06 +09:00

cgenexpr.ww

wcc/cgen: #19+#22 uniform index element-size for non-ident bases (wwstage)

2026-06-09 01:18:32 +09:00

cgenstmt.ww

wcc: #152 let-initializer scope — defer the binding's localfind link past its own init (both stages)

2026-06-08 12:17:18 +09:00

cgenutil.ww

wcc/cgen: #21 def-str/slice by-value arg pushes all 3 header words (wwstage)

2026-06-09 15:33:07 +09:00

check.ww

wcc/check: #24-sib reject array-payload tagged-union construction, both stages

2026-06-09 17:30:34 +09:00

err.ww

toolchain+lib+test: Go-style package/import keywords (#18)

2026-05-18 18:25:36 +09:00