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[BPF] memcmp.ll - add checks for all loads 

Noticed while triaging alignment issues for #57872
This commit is contained in:
Simon Pilgrim 2022-09-24 18:55:25 +01:00
parent 9e090dc699
commit 01631a83f1
1 changed files with 10 additions and 4 deletions
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14
llvm/test/CodeGen/BPF/memcmp.ll
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@ -42,10 +42,16 @@ entry:
ret i32 %conv
}
; CHECK: *(u32 *)(r1 + 0)
; CHECK: *(u32 *)(r10 - 20)
; CHECK: *(u32 *)(r10 - 12)
; CHECK: *(u32 *)(r1 + 8)
; CHECK-DAG: *(u32 *)(r1 + 0)
; CHECK-DAG: *(u32 *)(r1 + 4)
; CHECK-DAG: *(u32 *)(r10 - 16)
; CHECK-DAG: *(u32 *)(r10 - 20)
; CHECK-DAG: *(u32 *)(r10 - 8)
; CHECK-DAG: *(u32 *)(r10 - 12)
; CHECK-DAG: *(u32 *)(r1 + 8)
; CHECK-DAG: *(u32 *)(r1 + 12)
; CHECK-DAG: *(u32 *)(r2 + 16)
; CHECK-DAG: *(u32 *)(r10 - 4)
; Function Attrs: argmemonly mustprogress nofree nosync nounwind willreturn
declare void @llvm.lifetime.start.p0i8(i64 immarg, i8* nocapture) #1