| <dawn>/test/tint/diagnostic_filtering/default_case_body_attribute.wgsl:8:11 warning: 'textureSample' must only be called from uniform control flow |
| _ = textureSample(t, s, vec2(0, 0)); |
| ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ |
| |
| <dawn>/test/tint/diagnostic_filtering/default_case_body_attribute.wgsl:6:3 note: control flow depends on possibly non-uniform value |
| switch (i32(x)) { |
| ^^^^^^ |
| |
| <dawn>/test/tint/diagnostic_filtering/default_case_body_attribute.wgsl:6:15 note: user-defined input 'x' of 'main' may be non-uniform |
| switch (i32(x)) { |
| ^ |
| |
| ; SPIR-V |
| ; Version: 1.3 |
| ; Generator: Google Tint Compiler; 1 |
| ; Bound: 46 |
| ; Schema: 0 |
| OpCapability Shader |
| OpMemoryModel Logical GLSL450 |
| OpEntryPoint Fragment %main "main" %main_loc0_Input |
| OpExecutionMode %main OriginUpperLeft |
| OpName %t "t" |
| OpName %s "s" |
| OpName %main_loc0_Input "main_loc0_Input" |
| OpName %main_inner "main_inner" |
| OpName %x "x" |
| OpName %tint_f32_to_i32 "tint_f32_to_i32" |
| OpName %value "value" |
| OpName %main "main" |
| OpDecorate %t DescriptorSet 0 |
| OpDecorate %t Binding 1 |
| OpDecorate %s DescriptorSet 0 |
| OpDecorate %s Binding 2 |
| OpDecorate %main_loc0_Input Location 0 |
| %float = OpTypeFloat 32 |
| %3 = OpTypeImage %float 2D 0 0 0 1 Unknown |
| %_ptr_UniformConstant_3 = OpTypePointer UniformConstant %3 |
| %t = OpVariable %_ptr_UniformConstant_3 UniformConstant |
| %7 = OpTypeSampler |
| %_ptr_UniformConstant_7 = OpTypePointer UniformConstant %7 |
| %s = OpVariable %_ptr_UniformConstant_7 UniformConstant |
| %_ptr_Input_float = OpTypePointer Input %float |
| %main_loc0_Input = OpVariable %_ptr_Input_float Input |
| %void = OpTypeVoid |
| %13 = OpTypeFunction %void %float |
| %int = OpTypeInt 32 1 |
| %23 = OpTypeSampledImage %3 |
| %v4float = OpTypeVector %float 4 |
| %v2float = OpTypeVector %float 2 |
| %26 = OpConstantNull %v2float |
| %29 = OpTypeFunction %int %float |
| %float_n2_14748365e_09 = OpConstant %float -2.14748365e+09 |
| %bool = OpTypeBool |
| %int_n2147483648 = OpConstant %int -2147483648 |
| %float_2_14748352e_09 = OpConstant %float 2.14748352e+09 |
| %int_2147483647 = OpConstant %int 2147483647 |
| %42 = OpTypeFunction %void |
| %main_inner = OpFunction %void None %13 |
| %x = OpFunctionParameter %float |
| %14 = OpLabel |
| %15 = OpFunctionCall %int %tint_f32_to_i32 %x |
| OpSelectionMerge %19 None |
| OpSwitch %15 %18 |
| %18 = OpLabel |
| %20 = OpLoad %3 %t |
| %21 = OpLoad %7 %s |
| %22 = OpSampledImage %23 %20 %21 |
| %24 = OpImageSampleImplicitLod %v4float %22 %26 None |
| OpBranch %19 |
| %19 = OpLabel |
| OpReturn |
| OpFunctionEnd |
| %tint_f32_to_i32 = OpFunction %int None %29 |
| %value = OpFunctionParameter %float |
| %30 = OpLabel |
| %31 = OpConvertFToS %int %value |
| %32 = OpFOrdGreaterThanEqual %bool %value %float_n2_14748365e_09 |
| %35 = OpSelect %int %32 %31 %int_n2147483648 |
| %37 = OpFOrdLessThanEqual %bool %value %float_2_14748352e_09 |
| %39 = OpSelect %int %37 %35 %int_2147483647 |
| OpReturnValue %39 |
| OpFunctionEnd |
| %main = OpFunction %void None %42 |
| %43 = OpLabel |
| %44 = OpLoad %float %main_loc0_Input |
| %45 = OpFunctionCall %void %main_inner %44 |
| OpReturn |
| OpFunctionEnd |