Hojun-Cho
d456263f7e
The r-prefixed waves absorb the runtime, reject, and byte-compare rows of the migrated native carriers; each fixture is one directory with one case.ww and a //ww:error, //ww:compile, //ww:run, or //ww:run-exit directive covering both frontends.
15 lines
390 B
Plaintext
15 lines
390 B
Plaintext
//ww:run-exit 72
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// Migrated from 771_widen_transitive row branched_callee_widen.
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package main;
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type underread = !i32;
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type nomem = !void;
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fn pick(b: bool) (size | underread | nomem) = {
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if (b) { let u: underread; return u; };
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return 42: size;
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};
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export fn main() i32 = {
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let r: (size | underread | nomem) = pick(true);
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if (r is underread) { return 72; };
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return 99;
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};
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