31 lines
858 B
LLVM
31 lines
858 B
LLVM
; RUN: llc -march=hexagon -hexagon-align-loads=0 < %s | FileCheck %s
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; CHECK-LABEL: aligned_load:
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; CHECK: = vmem({{.*}})
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define <16 x i32> @aligned_load(ptr %p, <16 x i32> %a) #0 {
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%v = load <16 x i32>, ptr %p, align 64
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ret <16 x i32> %v
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}
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; CHECK-LABEL: aligned_store:
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; CHECK: vmem({{.*}}) =
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define void @aligned_store(ptr %p, <16 x i32> %a) #0 {
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store <16 x i32> %a, ptr %p, align 64
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ret void
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}
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; CHECK-LABEL: unaligned_load:
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; CHECK: = vmemu({{.*}})
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define <16 x i32> @unaligned_load(ptr %p, <16 x i32> %a) #0 {
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%v = load <16 x i32>, ptr %p, align 32
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ret <16 x i32> %v
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}
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; CHECK-LABEL: unaligned_store:
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; CHECK: vmemu({{.*}}) =
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define void @unaligned_store(ptr %p, <16 x i32> %a) #0 {
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store <16 x i32> %a, ptr %p, align 32
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ret void
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}
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attributes #0 = { nounwind "target-cpu"="hexagonv60" "target-features"="+hvxv60,+hvx-length64b" }
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