| Lang Hames | 1a1d1fc | 2011-11-02 22:52:45 +0000 | [diff] [blame^] | 1 | ; RUN: llc -march=arm -mcpu=cortex-a8 < %s | FileCheck %s |
| 2 | |
| 3 | ; Should trigger a NEON store. |
| 4 | ; CHECK: vstr.64 |
| 5 | define void @f_0_12(i8* nocapture %c) nounwind optsize { |
| 6 | entry: |
| 7 | call void @llvm.memset.p0i8.i64(i8* %c, i8 0, i64 12, i32 8, i1 false) |
| 8 | ret void |
| 9 | } |
| 10 | |
| 11 | ; Trigger multiple NEON stores. |
| 12 | ; CHECK: vstmia |
| 13 | ; CHECK-NEXT: vstmia |
| 14 | define void @f_0_40(i8* nocapture %c) nounwind optsize { |
| 15 | entry: |
| 16 | call void @llvm.memset.p0i8.i64(i8* %c, i8 0, i64 40, i32 16, i1 false) |
| 17 | ret void |
| 18 | } |
| 19 | |
| 20 | declare void @llvm.memset.p0i8.i64(i8* nocapture, i8, i64, i32, i1) nounwind |