tor-browser

The Tor Browser
git clone https://git.dasho.dev/tor-browser.git
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while-profiling.js (617B)

      1 // |jit-test| exitstatus: 6; skip-if: !wasmIsSupported() || (!getBuildConfiguration("arm-simulator") && !getBuildConfiguration("arm64-simulator"))
      2 
      3 // Single-step profiling currently only works in the ARM simulator
      4 
      5 // Don't include wasm.js in timeout tests: when wasm isn't supported, it will
      6 // quit(0) which will cause the test to fail.
      7 
      8 var code = wasmTextToBinary(`(module
      9    (func (export "iloop")
     10        (loop $top br $top)
     11    )
     12 )`);
     13 
     14 enableGeckoProfiling();
     15 enableSingleStepProfiling();
     16 var i = new WebAssembly.Instance(new WebAssembly.Module(code));
     17 timeout(.1);
     18 i.exports.iloop();
     19 assertEq(true, false);