Files
scriptc/packages/runtime-pack-common/test
Malte UblandClaude 5.5 1ab14172c6 Keep a unary island-call argument effectful and link islands beside streams
`+x`, `-x` and `~x` convert their operand with ToNumber, which calls a
user-defined `valueOf`; treating such an argument as inert let the
lowering read the island method after the conversion ran, so the call
reached a method the conversion had replaced. Only a numeric literal
operand is inert now, and the corpus program's `valueOf` replaces the
method it is called through.

A program that uses web streams and Node islands selected one
`scr_async.c` variant by condition count, so the tie between the
one-condition variants left either SCR_NATIVE_REACTIONS or
SCR_NODE_ISLANDS undefined and the hosted-loop symbols unresolved. Add
the combined variant, with a matrix test that pins the selection for
both features together and for each alone.

Co-Authored-By: Claude 5.5 <noreply@anthropic.com>
2026-10-27 19:12:36 -07:00
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