| <dawn>/test/tint/diagnostic_filtering/loop_attribute.wgsl:5:9 warning: 'dpdx' must only be called from uniform control flow |
| _ = dpdx(1.0); |
| ^^^^^^^^^ |
| |
| <dawn>/test/tint/diagnostic_filtering/loop_attribute.wgsl:7:7 note: control flow depends on possibly non-uniform value |
| break if x > 0.0; |
| ^^^^^ |
| |
| <dawn>/test/tint/diagnostic_filtering/loop_attribute.wgsl:7:16 note: user-defined input 'x' of 'main' may be non-uniform |
| break if x > 0.0; |
| ^ |
| |
| ; SPIR-V |
| ; Version: 1.3 |
| ; Generator: Google Tint Compiler; 0 |
| ; Bound: 21 |
| ; Schema: 0 |
| OpCapability Shader |
| OpMemoryModel Logical GLSL450 |
| OpEntryPoint Fragment %main "main" %x_1 |
| OpExecutionMode %main OriginUpperLeft |
| OpName %x_1 "x_1" |
| OpName %main_inner "main_inner" |
| OpName %x "x" |
| OpName %main "main" |
| OpDecorate %x_1 Location 0 |
| %float = OpTypeFloat 32 |
| %_ptr_Input_float = OpTypePointer Input %float |
| %x_1 = OpVariable %_ptr_Input_float Input |
| %void = OpTypeVoid |
| %4 = OpTypeFunction %void %float |
| %13 = OpConstantNull %float |
| %bool = OpTypeBool |
| %16 = OpTypeFunction %void |
| %main_inner = OpFunction %void None %4 |
| %x = OpFunctionParameter %float |
| %8 = OpLabel |
| OpBranch %9 |
| %9 = OpLabel |
| OpLoopMerge %10 %11 None |
| OpBranch %12 |
| %12 = OpLabel |
| OpBranch %11 |
| %11 = OpLabel |
| %14 = OpFOrdGreaterThan %bool %x %13 |
| OpBranchConditional %14 %10 %9 |
| %10 = OpLabel |
| OpReturn |
| OpFunctionEnd |
| %main = OpFunction %void None %16 |
| %18 = OpLabel |
| %20 = OpLoad %float %x_1 |
| %19 = OpFunctionCall %void %main_inner %20 |
| OpReturn |
| OpFunctionEnd |