intrinsics/gen/frexp/b87f4e.wgsl:29:24 warning: use of deprecated intrinsic
  var res: vec4<f32> = frexp(vec4<f32>(), &arg_1);
                       ^^^^^

; SPIR-V
; Version: 1.3
; Generator: Google Tint Compiler; 0
; Bound: 33
; Schema: 0
               OpCapability Shader
         %15 = OpExtInstImport "GLSL.std.450"
               OpMemoryModel Logical GLSL450
               OpEntryPoint GLCompute %compute_main "compute_main" %tint_symbol
               OpExecutionMode %compute_main LocalSize 1 1 1
               OpName %arg_1 "arg_1"
               OpName %tint_symbol "tint_symbol"
               OpName %frexp_b87f4e "frexp_b87f4e"
               OpName %res "res"
               OpName %compute_main "compute_main"
               OpDecorate %tint_symbol BuiltIn LocalInvocationIndex
        %int = OpTypeInt 32 1
      %v4int = OpTypeVector %int 4
%_ptr_Workgroup_v4int = OpTypePointer Workgroup %v4int
      %arg_1 = OpVariable %_ptr_Workgroup_v4int Workgroup
       %uint = OpTypeInt 32 0
%_ptr_Input_uint = OpTypePointer Input %uint
%tint_symbol = OpVariable %_ptr_Input_uint Input
       %void = OpTypeVoid
          %8 = OpTypeFunction %void
      %float = OpTypeFloat 32
    %v4float = OpTypeVector %float 4
         %16 = OpConstantNull %v4float
%_ptr_Function_v4float = OpTypePointer Function %v4float
     %uint_0 = OpConstant %uint 0
       %bool = OpTypeBool
         %28 = OpConstantNull %v4int
     %uint_2 = OpConstant %uint 2
   %uint_264 = OpConstant %uint 264
%frexp_b87f4e = OpFunction %void None %8
         %11 = OpLabel
        %res = OpVariable %_ptr_Function_v4float Function %16
         %12 = OpExtInst %v4float %15 Frexp %16 %arg_1
               OpStore %res %12
               OpReturn
               OpFunctionEnd
%compute_main = OpFunction %void None %8
         %21 = OpLabel
         %22 = OpLoad %uint %tint_symbol
         %24 = OpIEqual %bool %22 %uint_0
               OpSelectionMerge %26 None
               OpBranchConditional %24 %27 %26
         %27 = OpLabel
               OpStore %arg_1 %28
               OpBranch %26
         %26 = OpLabel
               OpControlBarrier %uint_2 %uint_2 %uint_264
         %32 = OpFunctionCall %void %frexp_b87f4e
               OpReturn
               OpFunctionEnd