Hojun-Cho
b817e5d498
First piece of the Go-model test rebuild: runww.ww is a ww program (the test/run.go analog) that drives compiler cases through BOTH stages and asserts behavior/diagnostics. Directives //ww:run / //ww:run-exit N / //ww:error "<substr>" / //ww:compile; spawn+stderr-capture lift the driver's procrun (main.ww:160) + dup2(2). The //ww:error check requires rc!=0 AND the diagnostic substring (the #20 non-vacuity guard -- a crash can't pass), and a malformed error directive fails loudly. Bulk corpus migration + ww test wiring are follow-up folds; case spawns need os.envp() (#28) and per-pid /tmp paths (#29) first.
8 lines
333 B
Plaintext
8 lines
333 B
Plaintext
//ww:run-exit 6
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// Lifted from test/wcc/850_enum_reject.c ok_row "distinct": a valid enum
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// with forward member arithmetic must BUILD and run. main returns
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// e.A (0) + e.C (B+1 = 6) == 6, signalled via the process exit code.
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package main;
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type e = enum { A, B = 5, C = B + 1 };
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fn main() i32 = { return e.A as i32 + e.C as i32; };
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