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danusha2345
a86703bc79
The val/var hook minted the node and returned true, so the dispatcher only
scanned the subtree for function-as-value candidates and the initializer's
code was never walked:
val fieldLambda: () => Unit = () => target() // no caller
val direct = target() // no caller
lazy val lazily = compute() // no caller
val anon = new Runnable { def run() = target() } // no caller
Scala puts almost everything in a val, so this is not an edge case: on a
32-file SpinalHDL project the graph was missing 812 references.
Fix: walk the `value` field through visitFunctionBody with the declared symbol
pushed on the scope stack — the same shape as Go's #693/#744 fix, which the
grammar supports directly here (`val_definition` exposes `value`).
Kernel and TS extractor move together; kernel parity holds.
Measured on that SpinalHDL project: 0 lost refs, 0 re-attributed, +812 new,
node and edge counts unchanged (824/792), 32/32 files byte-parity between the
two arms.