The wasi-sdk candidate had an LLVM version in it, which moves release to
release — so the path advertised as the proper article would have matched only
by coincidence, while the emscripten one beside it was derived. Both are
derived now.
calc-me on wasm32 covers what the other three cases cannot: flan_argv hands
Flan an array of flan_slice built in C, so what it pins is the element stride
of a ptr+len pair — 16 bytes native, 12 on wasm32 — rather than a field
offset. It is also the claim in this file's own header, that the table runs on
the second target, honoured for the first time.
flan emit refuses --target rather than stripping it. The IR really is
target-free, so ignoring it is correct and silence about it is not.
Joseph Ferano
8a175ebec5