| Bob Wilson | 78f006a | 2010-05-21 21:05:32 +0000 | [diff] [blame] | 1 | ; RUN: llc -mcpu=cortex-a8 < %s | grep vdup.16 |
| Anton Korobeynikov | 2ae0eec | 2009-11-02 00:12:06 +0000 | [diff] [blame] | 2 | target datalayout = "e-p:32:32:32-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:64:64-f32:32:32-f64:64:64-v64:64:64-v128:128:128-a0:0:64" |
| 3 | target triple = "armv7-eabi" |
| 4 | |
| 5 | define arm_aapcs_vfpcc void @foo(i8* nocapture %pBuffer, i32 %numItems) nounwind { |
| 6 | entry: |
| 7 | br i1 undef, label %return, label %bb |
| 8 | |
| 9 | bb: ; preds = %bb, %entry |
| Bob Wilson | 78f006a | 2010-05-21 21:05:32 +0000 | [diff] [blame] | 10 | %0 = load i16* undef, align 2 |
| 11 | %1 = insertelement <8 x i16> undef, i16 %0, i32 2 |
| 12 | %2 = insertelement <8 x i16> %1, i16 undef, i32 3 |
| 13 | %3 = mul <8 x i16> %2, %2 |
| 14 | %4 = extractelement <8 x i16> %3, i32 2 |
| 15 | store i16 %4, i16* undef, align 2 |
| Anton Korobeynikov | 2ae0eec | 2009-11-02 00:12:06 +0000 | [diff] [blame] | 16 | br i1 undef, label %return, label %bb |
| 17 | |
| 18 | return: ; preds = %bb, %entry |
| 19 | ret void |
| 20 | } |