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selfhost/cmd/w6a: rename types.ww → opcodes.ww (#11)

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The file declares `package w6a;` (not a real `types` module), so
`import types;` was only the bundler file-key. The shadow against
lib/types/ blocked any w6a TU that wanted to pull lib/strings or
lib/bytes (both transitively reach `types.I64_MAX`); the w6a-local
shadow won the source-dir-first resolver, and `types.I64_MAX` came
back undefined → "ordered comparison on non-numeric".

Rename the file to its actual role — opcode + register enums
mirroring 6.out.h — and update the four import lines + Makefile
prereq. No symbol-call sites changed: every constant already
resolves unqualified inside the w6a package.

Unblocks #7 astrndup workaround comments in main.ww / parse.ww;
γ-2 (convert those two sites + delete astrndup export from
selfhost/cmd/wcc/mem.ww) becomes mechanical.

Verified 132/132 incl. 991_w6a_ww.
This commit is contained in:
Hojun-Cho
2026-05-21 11:04:40 +09:00
parent 917d6250fc
commit 6696e95da4
7 changed files with 11 additions and 11 deletions
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Makefile
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@@ -150,7 +150,7 @@ $(BIN)/w6c_ww: selfhost/cmd/w6c/main.ww \
# ---- ww-side w6a (assembler port, exercised by 991_w6a_ww) ------------
# Built like wwdump_ww. Needs -I selfhost/cmd/w6a for the local types/lex/
# parse/asm/obj modules and -I selfhost/cmd/wcc to find `mem`.
$(BIN)/w6a_ww: selfhost/cmd/w6a/main.ww selfhost/cmd/w6a/types.ww \
$(BIN)/w6a_ww: selfhost/cmd/w6a/main.ww selfhost/cmd/w6a/opcodes.ww \
selfhost/cmd/w6a/lex.ww selfhost/cmd/w6a/parse.ww \
selfhost/cmd/w6a/asm.ww selfhost/cmd/w6a/obj.ww \
selfhost/cmd/wcc/mem.ww \