Hojun-Cho
d92c199d25
exprfloatkind was wwstage cgen's structural float-classifier — a workaround for the checker stamp being untrustworthy. With the previous commit arming the asserttyped bail, every checked value-node is now stamped (or cited-exempt), so its job collapses to a 2-liner reading n.type_ — the same path cstage cgen has always taken. Retire it: inline the stamp-read at its eight sites (cgcast, cgun, cgbin lhs+rhs, cgcall pop, pushargsrev, cgwidentaggedstorebp, cgreturn x2 collapsed), delete the wrapper, and delete the two residual sibling-evidence loud-aborts (cgbin float-arith, cgwidentaggedstorebp float-arm) — their operands are real source value-exprs the armed bail now stamps, so the guards can never fire. One synth-post-checker value-node remained outside the bail's reach: the variadic-slice descriptor pushed in pushargsrev/cgcall (cgenexpr.ww). Stamp it at synthesis with the variadic param's []T slice tinfo so the inlined reads see a stamped node, no nil special-case. Byte-id-neutral by design (slice tinfo and nil both read non-float); 990-997 confirm. Closes the bail-rearm arc — wwstage now reads the same float-class SSoT cstage does, the gate-blind float-classification family is closed, and the build+test corpus is asserttyped-clean by construction.