| Silviu Baranga | 3c31499 | 2012-10-03 08:29:36 +0000 | [diff] [blame] | 1 | ; RUN: llc < %s -march=arm -mcpu=cortex-a9 -mattr=+neon,+neonfp -float-abi=hard -mtriple armv7-linux-gnueabi | FileCheck %s |
| 2 | |
| 3 | ;; This test checks that the ExecutionDepsFix pass performs the domain changes |
| 4 | ;; even when some dependencies are propagated through implicit definitions. |
| 5 | |
| 6 | ; CHECK: fun_a |
| 7 | define <4 x float> @fun_a(<4 x float> %in, <4 x float> %x, float %y) nounwind { |
| 8 | ; CHECK: vext |
| 9 | ; CHECK: vext |
| 10 | ; CHECK: vadd.f32 |
| 11 | %1 = insertelement <4 x float> %in, float %y, i32 0 |
| 12 | %2 = fadd <4 x float> %1, %x |
| 13 | ret <4 x float> %2 |
| 14 | } |
| 15 | ; CHECK: fun_b |
| 16 | define <4 x i32> @fun_b(<4 x i32> %in, <4 x i32> %x, i32 %y) nounwind { |
| 17 | ; CHECK: vmov.32 |
| 18 | ; CHECK: vadd.i32 |
| 19 | %1 = insertelement <4 x i32> %in, i32 %y, i32 0 |
| 20 | %2 = add <4 x i32> %1, %x |
| 21 | ret <4 x i32> %2 |
| 22 | } |