| Bob Wilson | e60fee0 | 2009-06-22 23:27:02 +0000 | [diff] [blame^] | 1 | ; RUN: llvm-as < %s | llc -march=arm -mattr=+neon > %t |
| 2 | ; RUN: grep {vrsqrts\\.f32} %t | count 2 |
| 3 | |
| 4 | define <2 x float> @vrsqrtsf32(<2 x float>* %A, <2 x float>* %B) nounwind { |
| 5 | %tmp1 = load <2 x float>* %A |
| 6 | %tmp2 = load <2 x float>* %B |
| 7 | %tmp3 = call <2 x float> @llvm.arm.neon.vrsqrts.v2f32(<2 x float> %tmp1, <2 x float> %tmp2) |
| 8 | ret <2 x float> %tmp3 |
| 9 | } |
| 10 | |
| 11 | define <4 x float> @vrsqrtsQf32(<4 x float>* %A, <4 x float>* %B) nounwind { |
| 12 | %tmp1 = load <4 x float>* %A |
| 13 | %tmp2 = load <4 x float>* %B |
| 14 | %tmp3 = call <4 x float> @llvm.arm.neon.vrsqrts.v4f32(<4 x float> %tmp1, <4 x float> %tmp2) |
| 15 | ret <4 x float> %tmp3 |
| 16 | } |
| 17 | |
| 18 | declare <2 x float> @llvm.arm.neon.vrsqrts.v2f32(<2 x float>, <2 x float>) nounwind readnone |
| 19 | declare <4 x float> @llvm.arm.neon.vrsqrts.v4f32(<4 x float>, <4 x float>) nounwind readnone |