| ; RUN: opt -S -dxil-intrinsic-expansion < %s | FileCheck %s |
| |
| ; Make sure dxil operation function calls for pow are generated for float and half. |
| |
| ; CHECK-LABEL: pow_float4 |
| ; CHECK: call <4 x float> @llvm.log2.v4f32(<4 x float> %a) |
| ; CHECK: fmul <4 x float> %{{.*}}, %b |
| ; CHECK: call <4 x float> @llvm.exp2.v4f32(<4 x float> %{{.*}}) |
| define noundef <4 x float> @pow_float4(<4 x float> noundef %a, <4 x float> noundef %b) { |
| entry: |
| %elt.pow = call <4 x float> @llvm.pow.v4f32(<4 x float> %a, <4 x float> %b) |
| ret <4 x float> %elt.pow |
| } |
| |
| declare <4 x float> @llvm.pow.v4f32(<4 x float>,<4 x float>) |
