Hojun-Cho cfc2985c61 wcc+w6c_ww: aggregate-field stores via cgplaceaddr (C1.25)
Wire struct/array/tuple field STORE through the C1 assign-resolver
(task #23): structlit rhs materialises into a FRESH-per-use @placescr
slot (the @slicescr discipline — a cached slot is the #31 multi-live
trap) then word-copies to the resolved address; addressable rhs
(ident/global/dot/deref) sources via aggarg_srcaddr with the dest
spilled around the dispatch (#270-1b order). Kept loud: compound on
aggregate, sret call rhs (#234-tail), <=24B call rhs (task #24),
unaddressable literal rhs, ww-only anonymous-struct structinfo miss.

test/wcc/805: +6 rows (40B structlit incl ... autofill, ident+deref
source, nested literal, [3]u8 MOVW/MOVB and [3]u32 MOVL tails,
two same-size stores in one fn pinning fresh-per-use) +3 exact-text
reject rows. Tuple-field row blocked by the pre-existing tuple
param/let-init word-2 drops (tasks #32/#33, documented in-row).
p7b_capstore_only graduates byte-id and runs; p7_composed builds and
runs on cstage, wwstage stays behind the pre-existing #29 asserttyped
bail (verified identical at master with w6c_ww).
2026-06-04 10:00:16 +09:00
Description
No description provided
12 MiB
Languages
C 89.4%
Python 7.2%
Makefile 2.3%
Shell 0.8%
Assembly 0.3%