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      1 # RUN: not llc -march=x86-64 -start-after branch-folder -stop-after branch-folder -o /dev/null %s 2>&1 | FileCheck %s
      2 
      3 --- |
      4 
      5   define void @memory_alignment(<8 x float>* %vec) {
      6   entry:
      7     %v = load <8 x float>, <8 x float>* %vec
      8     %v2 = insertelement <8 x float> %v, float 0.0, i32 4
      9     store <8 x float> %v2, <8 x float>* %vec
     10     ret void
     11   }
     12 
     13 ...
     14 ---
     15 name:            memory_alignment
     16 tracksRegLiveness: true
     17 liveins:
     18   - { reg: '%rdi' }
     19 body: |
     20   bb.0.entry:
     21     liveins: %rdi
     22   ; CHECK: [[@LINE+1]]:71: expected an integer literal after 'align'
     23     %xmm0 = MOVAPSrm %rdi, 1, _, 0, _ :: (load 16 from %ir.vec, align -32)
     24     %xmm1 = MOVAPSrm %rdi, 1, _, 16, _ :: (load 16 from %ir.vec + 16, align 32)
     25     %xmm2 = FsFLD0SS
     26     %xmm1 = MOVSSrr killed %xmm1, killed %xmm2
     27     MOVAPSmr %rdi, 1, _, 0, _, killed %xmm0 :: (store 16 into %ir.vec, align 32)
     28     MOVAPSmr killed %rdi, 1, _, 16, _, killed %xmm1 :: (store 16 into %ir.vec + 16, align 32)
     29     RETQ
     30 ...
     31