resources/sksl/errors/InvalidAssignmentPipelineInputs.sksl

layout(location = 0) in float stageInput;
in foo {
    layout(location = 1) float stageInputInBlock;
};

void main() {
    stageInput = 5;
    stageInputInBlock = 6;
}

/*%%*
cannot modify pipeline input variable 'stageInput'
cannot modify pipeline input variable 'stageInputInBlock'
*%%*/