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; RUN: opt < %s -S -memcpyopt | FileCheck %s
; The resulting memset is only 4-byte aligned, despite containing
; a 16-byte alignmed store in the middle.
; CHECK: call void @llvm.memset.i64(i8* %a01, i8 0, i64 16, i32 4)
define void @foo(i32* %p) {
%a0 = getelementptr i32* %p, i64 0
store i32 0, i32* %a0, align 4
%a1 = getelementptr i32* %p, i64 1
store i32 0, i32* %a1, align 16
%a2 = getelementptr i32* %p, i64 2
store i32 0, i32* %a2, align 4
%a3 = getelementptr i32* %p, i64 3
store i32 0, i32* %a3, align 4
ret void
}
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