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-rw-r--r--js/src/jit-test/tests/basic/fannkuch.js17
1 files changed, 17 insertions, 0 deletions
diff --git a/js/src/jit-test/tests/basic/fannkuch.js b/js/src/jit-test/tests/basic/fannkuch.js
new file mode 100644
index 000000000..a6154f2df
--- /dev/null
+++ b/js/src/jit-test/tests/basic/fannkuch.js
@@ -0,0 +1,17 @@
+function fannkuch() {
+ var count = Array(8);
+ var r = 8;
+ var done = 0;
+ while (done < 40) {
+ // write-out the first 30 permutations
+ done += r;
+ while (r != 1) { count[r - 1] = r; r--; }
+ while (true) {
+ count[r] = count[r] - 1;
+ if (count[r] > 0) break;
+ r++;
+ }
+ }
+ return done;
+}
+assertEq(fannkuch(), 41);