Hojun-Cho
83f5956df2
Every section banner dies (103 -> 0) across test/lang, the observer suites, the C carriers, and the five comment-heavy corpus fixtures; banner provenance (#N cites, carrier numbers, repair-cluster labels) folded into headers or adjacent WHY comments. Narration deleted; row provenance, ref cites, divergence pins, and layout contracts kept (fwd-ref decl-order guards and bootstrap-gate corpus rationale restored where the sweep over-cut). Comment-only proven: all 3742 wwbuild workdir .s byte-identical before/after; test-commit and test-byteid (161 lang + 1399 data, 0 pinned-divergent) green.
53 lines
1.3 KiB
Plaintext
53 lines
1.3 KiB
Plaintext
// #138: `continue` in a loop with a post-step must run the
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// post-step BEFORE re-testing the cond/bound. Migrated from
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// test/wcc/911_continue_run.c (value rows; cs==ww byte-id rides T2).
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//
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// Pre-fix the continue-target was the loop top, SKIPPING the post-step, so the
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// value that triggered continue never advanced → infinite loop. Both stages
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// emitted identical buggy asm, so the byte-id gate was blind; the runtime
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// readback (count/sum mismatch, or a hang) is the net. The 1-clause row pins
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// the no-post-step shape stays unchanged (cont-target = loop top).
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package continue_test;
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@test fn for3_skip_one() void = {
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let count: i32 = 0;
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for (let i: i32 = 0; i < 5; i += 1) {
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if (i == 2) { continue; };
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count += 1;
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};
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assert(count == 4);
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};
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@test fn for3_skip_two() void = {
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let c: i32 = 0;
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for (let i: i32 = 0; i < 5; i += 1) {
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if (i == 1) { continue; };
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if (i == 3) { continue; };
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c += 10;
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};
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assert(c == 30);
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};
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@test fn range_skip() void = {
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let xs: [5]i32 = [10, 20, 30, 40, 50];
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let sum: i32 = 0;
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for (let v .. xs) {
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if (v == 30) { continue; };
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sum += v;
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};
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assert(sum == 120);
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};
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@test fn for1_continue_byteid() void = {
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let count: i32 = 0;
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let i: i32 = 0;
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for (i < 5) {
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let cur: i32 = i;
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i += 1;
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if (cur == 2) { continue; };
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count += 1;
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};
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assert(count == 4);
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};
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