Function gpuNaN

src/compute-engine/compilation/gpu-target.ts:347–351

* Emit a NaN literal valid for the target shader language. * * Neither GLSL nor WGSL has a `NaN` identifier (the base compiler's default * `If`/`Which`/`When` emit a bare `NaN`, which fails to compile on GPU). GLSL * evaluates `0.0 / 0.0` to NaN at runtime; WGSL rejects a constant `0.0 / 0.0` *

(target?: CompileTarget<Expression>)

  'set',
  'shared',
  'static',
  'super',
  'template',
  'this',
  'typedef',
  'union',
  'unless',
  'using',