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--- 15name: memory_alignment 16tracksRegLiveness: true 17liveins: 18 - { reg: '%rdi' } 19body: | 20 bb.0.entry: 21 liveins: %rdi 22 ; CHECK: [[@LINE+1]]:65: expected 'align' 23 %xmm0 = MOVAPSrm %rdi, 1, _, 0, _ :: (load 16 from %ir.vec, 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