| ; RUN: not opt -S -dxil-op-lower -mtriple=dxil-pc-shadermodel6.3-library %s 2>&1 | FileCheck %s |
| |
| ; DXIL operation dot4 does not support double overload type |
| ; CHECK: in function dot_double4 |
| ; CHECK-SAME: Cannot create Dot4 operation: Invalid overload type |
| |
| define noundef double @dot_double4(double noundef %a1, double noundef %a2, |
| double noundef %a3, double noundef %a4, |
| double noundef %b1, double noundef %b2, |
| double noundef %b3, double noundef %b4) { |
| entry: |
| %dx.dot = call double @llvm.dx.dot4(double %a1, double %a2, double %a3, double %a4, double %b1, double %b2, double %b3, double %b4) |
| ret double %dx.dot |
| } |
