| ; RUN: opt -S -dxil-op-lower < %s | FileCheck %s |
| |
| ; Make sure dxil operation function calls for sqrt are generated for float and half. |
| |
| define noundef float @sqrt_float(float noundef %a) #0 { |
| entry: |
| ; CHECK:call float @dx.op.unary.f32(i32 24, float %{{.*}}) |
| %elt.sqrt = call float @llvm.sqrt.f32(float %a) |
| ret float %elt.sqrt |
| } |
| |
| define noundef half @sqrt_half(half noundef %a) #0 { |
| entry: |
| ; CHECK:call half @dx.op.unary.f16(i32 24, half %{{.*}}) |
| %elt.sqrt = call half @llvm.sqrt.f16(half %a) |
| ret half %elt.sqrt |
| } |
| |
| declare half @llvm.sqrt.f16(half) |
| declare float @llvm.sqrt.f32(float) |
