18 lines
672 B
LLVM
18 lines
672 B
LLVM
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; RUN: opt -load-store-vectorizer -march=nvptx64 -mcpu=sm_35 -S < %s | FileCheck %s
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target datalayout = "e-p:64:64:64-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:64:64-f32:32:32-f64:64:64-v16:16:16-v32:32:32-v64:64:64-v128:128:128-n16:32:64"
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target triple = "nvptx64-nvidia-cuda"
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; CHECK-LABEL: @foo
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define i32 @foo(i32* %ptr) {
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%ptr1 = getelementptr i32, i32* %ptr, i32 1
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%p1 = addrspacecast i32* %ptr1 to i32 addrspace(1)*
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; CHECK: load <2 x i32>, <2 x i32>* %{{[0-9]+}}, align 8, !invariant.load !0
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%v0 = load i32, i32* %ptr, align 8, !invariant.load !0
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%v1 = load i32, i32* %ptr1, align 4, !invariant.load !0
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%sum = add i32 %v0, %v1
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ret i32 %sum
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}
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!0 = !{}
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