File: ld-st-upd.ll

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llvm-toolchain-16 1%3A16.0.6-15~deb12u1
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; RUN: llc -verify-machineinstrs -mcpu=pwr7 < %s | FileCheck %s
target datalayout = "E-m:e-i64:64-n32:64"
target triple = "powerpc-unknown-linux-gnu"

; Function Attrs: nounwind
define ptr @test4(ptr readonly %X, ptr nocapture %dest) #0 {
  %Y = getelementptr i32, ptr %X, i64 4
  %A = load i32, ptr %Y, align 4
  store i32 %A, ptr %dest, align 4
  ret ptr %Y

; CHECK-LABEL: @test4
; CHECK: lwzu [[REG1:[0-9]+]], 16(3)
; CHECK: stw [[REG1]], 0(4)
; CHECK: blr
}

attributes #0 = { nounwind }