31 lines
906 B
Plaintext
31 lines
906 B
Plaintext
|
# RUN: not llc -march=x86-64 -run-pass none -o /dev/null %s 2>&1 | FileCheck %s
|
||
|
|
|
||
|
|
--- |
|
||
|
|
|
||
|
|
define void @memory_alignment(<8 x float>* %vec) {
|
||
|
|
entry:
|
||
|
|
%v = load <8 x float>, <8 x float>* %vec
|
||
|
|
%v2 = insertelement <8 x float> %v, float 0.0, i32 4
|
||
|
|
store <8 x float> %v2, <8 x float>* %vec
|
||
|
|
ret void
|
||
|
|
}
|
||
|
|
|
||
|
|
...
|
||
|
|
---
|
||
|
|
name: memory_alignment
|
||
|
|
tracksRegLiveness: true
|
||
|
|
liveins:
|
||
|
|
- { reg: '$rdi' }
|
||
|
|
body: |
|
||
|
|
bb.0.entry:
|
||
|
|
liveins: $rdi
|
||
|
|
; CHECK: [[@LINE+1]]:65: expected 'align'
|
||
|
|
$xmm0 = MOVAPSrm $rdi, 1, _, 0, _ :: (load 16 from %ir.vec, 32)
|
||
|
|
$xmm1 = MOVAPSrm $rdi, 1, _, 16, _ :: (load 16 from %ir.vec + 16, basealign 32)
|
||
|
|
$xmm2 = FsFLD0SS
|
||
|
|
$xmm1 = MOVSSrr killed $xmm1, killed $xmm2
|
||
|
|
MOVAPSmr $rdi, 1, _, 0, _, killed $xmm0 :: (store 16 into %ir.vec, align 32)
|
||
|
|
MOVAPSmr killed $rdi, 1, _, 16, _, killed $xmm1 :: (store 16 into %ir.vec + 16, basealign 32)
|
||
|
|
RETQ
|
||
|
|
...
|