[Bug]: bad case of unused pure expression

[xc2]

System Info

  System:
    OS: macOS 15.0
    CPU: (12) arm64 Apple M2 Max
    Memory: 1.34 GB / 32.00 GB
    Shell: 3.7.1 - /opt/homebrew/bin/fish
  Browsers:
    Chrome: 126.0.6478.127
  npmPackages:
    @rspack/cli: 0.7.0 => 0.7.0 
    @rspack/core: 0.7.0 => 0.7.0 

Details

Another problem related to #7012

This problem is included in rspack 0.6.0-1.0.0.alpha.0 and newTreeshaking-enabled prior-0.6.0 as well.

Case

js

if (true) {
  const hasConsole = typeof console !== 'undefined';
  const warn = (msg) => {
    if (hasConsole) {
      console.warn(msg)
    }
  }
  warn()
}

rspack.config.js

module.exports = {
  mode: "none",
  devtool: false,
  entry: './src/index.js'.
  optimization: {
    innerGraph: true,
  }
};

Expected

Webpack output as well.

var __webpack_exports__ = {};
if (true) {
  const hasConsole = typeof console !== 'undefined';
  const warn = (msg) => {
    if (hasConsole) {
      console.warn(msg)
    }
  }
  warn()
}

Got

var __webpack_exports__ = {};
if (true) {
  const hasConsole = (/* unused pure expression or super */ null && (typeof console !== 'undefined'));
  const warn = (msg) => {
    if (hasConsole) {
      console.warn(msg)
    }
  }
  warn()
}

Reproduce link

No response

Reproduce Steps

[h-a-n-a]

This is related to us not aligning InnerGraphPlugin with webpack. typeof console is regarded as of side effect in webpack, whereas rspack is not and regarded this case as side effect free. PureExpression is generated based on that.