1cdfd884bSS. Bharadwaj Yadavalli; RUN: not opt -S -dxil-op-lower -mtriple=dxil-pc-shadermodel6.3-library %s 2>&1 | FileCheck %s 23f395712SS. Bharadwaj Yadavalli 33f395712SS. Bharadwaj Yadavalli; DXIL operation isinf does not support double overload type 4*8cf85653SJustin Bogner; CHECK: in function isinf_double 5*8cf85653SJustin Bogner; CHECK-SAME: Cannot create IsInf operation: Invalid overload type 63f395712SS. Bharadwaj Yadavalli 73f395712SS. Bharadwaj Yadavallidefine noundef i1 @isinf_double(double noundef %a) #0 { 83f395712SS. Bharadwaj Yadavallientry: 93f395712SS. Bharadwaj Yadavalli %a.addr = alloca double, align 8 103f395712SS. Bharadwaj Yadavalli store double %a, ptr %a.addr, align 8 113f395712SS. Bharadwaj Yadavalli %0 = load double, ptr %a.addr, align 8 123f395712SS. Bharadwaj Yadavalli %dx.isinf = call i1 @llvm.dx.isinf.f64(double %0) 133f395712SS. Bharadwaj Yadavalli ret i1 %dx.isinf 143f395712SS. Bharadwaj Yadavalli} 15