File: pr55201.ll

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llvm-toolchain-20 1%3A20.1.6-1~exp1
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; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
; RUN: llc < %s -mtriple=aarch64-unknown-linux-gnu | FileCheck %s

define i32 @f(i32 %x) {
; CHECK-LABEL: f:
; CHECK:       // %bb.0:
; CHECK-NEXT:    orr w8, w0, #0x1
; CHECK-NEXT:    extr w8, w8, w0, #27
; CHECK-NEXT:    and w0, w8, #0xffffffe1
; CHECK-NEXT:    ret
  %or1 = or i32 %x, 1
  %sh1 = shl i32 %or1, 5
  %sh2 = lshr i32 %x, 27
  %1 = and i32 %sh2, 1
  %r = or i32 %sh1, %1
  ret i32 %r
}