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-rw-r--r--tools/test-js-optimizer-output.js4
1 files changed, 4 insertions, 0 deletions
diff --git a/tools/test-js-optimizer-output.js b/tools/test-js-optimizer-output.js
index aa494a05..39b91039 100644
--- a/tools/test-js-optimizer-output.js
+++ b/tools/test-js-optimizer-output.js
@@ -164,4 +164,8 @@ var FS = {
return absolute.length == 1 ? "/" : absolute.join("/");
})
};
+function sleep() {
+ while (Date.now() - start < msec) {}
+ return 0;
+}
// EMSCRIPTEN_GENERATED_FUNCTIONS: ["abc", "xyz", "xyz2", "expr", "loopy", "bits", "maths", "hoisting"]