Test/hlsl.while.nested.error.frag - third_party/glslang - Git at Google

 struct S {
     void m() {
        void m2() { while (true { resurn true; } }
     }
 };

 float4 main() : SV_TARGET0
 {
 }
	struct S {
	void m() {
	void m2() { while (true { resurn true; } }
	}
	};

	float4 main() : SV_TARGET0
	{
	}