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      1 ; RUN: llc -march=x86-64 -mtriple=x86_64-apple-darwin -mcpu=corei7-avx -o - < %s | FileCheck %s
      2 
      3 ;CHECK-LABEL: wideloads:
      4 ;CHECK: vmovaps
      5 ;CHECK: vinsertf128
      6 ;CHECK: vmovaps
      7 ;CHECK-NOT: vinsertf128
      8 ;CHECK: ret
      9 
     10 define void @wideloads(<8 x float>* %a, <8 x float>* %b, <8 x float>* %c) nounwind uwtable noinline ssp {
     11   %v0 = load <8 x float>, <8 x float>* %a, align 16  ; <---- unaligned!
     12   %v1 = load <8 x float>, <8 x float>* %b, align 32  ; <---- aligned!
     13   %m0 = fcmp olt <8 x float> %v1, %v0
     14   %v2 = load <8 x float>, <8 x float>* %c, align 32  ; <---- aligned!
     15   %m1 = fcmp olt <8 x float> %v2, %v0
     16   %mand = and <8 x i1> %m1, %m0
     17   %r = zext <8 x i1> %mand to <8 x i32>
     18   store <8 x i32> %r, <8 x i32>* undef, align 32
     19   ret void
     20 }
     21 
     22 ; CHECK: widestores
     23 ; loads:
     24 ; CHECK: vmovaps
     25 ; CHECK: vmovaps
     26 ; stores:
     27 ; CHECK: vmovaps
     28 ; CHECK: vextractf128
     29 ; CHECK: vmovaps
     30 ;CHECK: ret
     31 
     32 define void @widestores(<8 x float>* %a, <8 x float>* %b, <8 x float>* %c) nounwind uwtable noinline ssp {
     33   %v0 = load <8 x float>, <8 x float>* %a, align 32
     34   %v1 = load <8 x float>, <8 x float>* %b, align 32
     35   store <8 x float> %v0, <8 x float>* %b, align 32 ; <--- aligned
     36   store <8 x float> %v1, <8 x float>* %a, align 16 ; <--- unaligned
     37   ret void
     38 }
     39 
     40