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Diffstat (limited to '')
-rw-r--r-- | js/src/jit-test/tests/wasm/single-cpu.js | 23 |
1 files changed, 23 insertions, 0 deletions
diff --git a/js/src/jit-test/tests/wasm/single-cpu.js b/js/src/jit-test/tests/wasm/single-cpu.js new file mode 100644 index 0000000000..afc4beee84 --- /dev/null +++ b/js/src/jit-test/tests/wasm/single-cpu.js @@ -0,0 +1,23 @@ +// |jit-test| --test-wasm-await-tier2; --cpu-count=1 + +// Test that compilation works when there's only one core available. + +// This is fac-opt from fac.wast in the official testsuite, changed to use +// i32 instead of i64. +assertEq(wasmEvalText(`(module + (func $fac-opt (param i32) (result i32) + (local i32) + (local.set 1 (i32.const 1)) + (block + (br_if 0 (i32.lt_s (local.get 0) (i32.const 2))) + (loop + (local.set 1 (i32.mul (local.get 1) (local.get 0))) + (local.set 0 (i32.add (local.get 0) (i32.const -1))) + (br_if 0 (i32.gt_s (local.get 0) (i32.const 1))) + ) + ) + (local.get 1) + ) + + (export "" (func 0)) +)`).exports[""](10), 3628800); |