| Michael Kuperstein | ac86875 | 2013-05-06 08:06:13 +0000 | [diff] [blame] | 1 | ; RUN: llc < %s -march=x86 |
| 2 | |
| 3 | ; Make sure this doesn't crash |
| 4 | |
| 5 | target datalayout = "e-p:64:64:64-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-s0:64:64-f80:128:128-n8:16:32:64-S128" |
| 6 | target triple = "x86_64-pc-win32" |
| 7 | |
| 8 | define void @foo() { |
| 9 | %1 = shufflevector <3 x i8> undef, <3 x i8> undef, <2 x i32> <i32 0, i32 1> |
| 10 | %2 = shufflevector <2 x i8> %1, <2 x i8> undef, <4 x i32> <i32 0, i32 1, i32 undef, i32 undef> |
| 11 | %3 = shufflevector <4 x i8> undef, <4 x i8> %2, <4 x i32> <i32 0, i32 1, i32 4, i32 5> |
| 12 | store <4 x i8> %3, <4 x i8>* undef |
| 13 | ret void |
| 14 | } |