statements/switch/fallthrough.wgsl:6:13 warning: use of deprecated language feature: fallthrough is set to be removed from WGSL. Case can accept multiple selectors if the existing case bodies are empty. (e.g. `case 1, 2, 3:`) `default` is a valid case selector value. (e.g. `case 1, default:`)
            fallthrough;
            ^^^^^^^^^^^

; SPIR-V
; Version: 1.3
; Generator: Google Tint Compiler; 0
; Bound: 13
; Schema: 0
               OpCapability Shader
               OpMemoryModel Logical GLSL450
               OpEntryPoint GLCompute %f "f"
               OpExecutionMode %f LocalSize 1 1 1
               OpName %f "f"
               OpName %i "i"
       %void = OpTypeVoid
          %1 = OpTypeFunction %void
        %int = OpTypeInt 32 1
%_ptr_Function_int = OpTypePointer Function %int
          %8 = OpConstantNull %int
          %f = OpFunction %void None %1
          %4 = OpLabel
          %i = OpVariable %_ptr_Function_int Function %8
         %10 = OpLoad %int %i
               OpSelectionMerge %9 None
               OpSwitch %10 %11 0 %12
         %12 = OpLabel
               OpBranch %11
         %11 = OpLabel
               OpBranch %9
          %9 = OpLabel
               OpReturn
               OpFunctionEnd