message: Test OpCompositeExtract on vectors
diff: @@ -792,6 +792,13 @@ void main()
  "%_out_float4 = OpCompositeInsert %float4 %float_dyn_2_222 %_d 0\n",
  });
  + // test OpCompositeExtract on vectors
  + append_tests({
  + "%_out_float = OpCompositeExtract %float %float4_dyn_1234 0",
  + "%_out_float = OpCompositeExtract %float %float4_dyn_1234 1",
  + "%_out_float = OpCompositeExtract %float %float4_dyn_1234 3",
  + });
  +
  // test OpCompositeInsert on structs
  asm_tests.push_back(R"EOTEST(
  %_a = OpCompositeConstruct %float4 %float_dyn_4_2 %float_dyn_1_0 %float_dyn_9_5 %float_dyn_0_01
  