#include using namespace metal; void dpdxFine_8c5069(device float4* const tint_symbol) { float4 res = dfdx(float4(1.0f)); *(tint_symbol) = res; } fragment void fragment_main(device float4* tint_symbol_1 [[buffer(0)]]) { dpdxFine_8c5069(tint_symbol_1); return; }