llvm/test/CodeGen/Xtensa/blockaddress.ll

; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py UTC_ARGS: --version 5
; RUN: llc --mtriple=xtensa < %s | FileCheck %s

@addr = global ptr null

define void @test_blockaddress() {
; CHECK-LABEL: test_blockaddress:
; CHECK:         l32r a8, .LCPI0_0
; CHECK-NEXT:    l32r a9, .LCPI0_1
; CHECK-NEXT:    memw
; CHECK-NEXT:    s32i a9, a8, 0
; CHECK-NEXT:    memw
; CHECK-NEXT:    l32i a8, a8, 0
; CHECK-NEXT:    jx a8
; CHECK-NEXT:  .Ltmp0: # Block address taken
; CHECK-NEXT:  .LBB0_1: # %block
; CHECK-NEXT:    ret
  store volatile ptr blockaddress(@test_blockaddress, %block), ptr @addr

  %val = load volatile ptr, ptr @addr
  indirectbr ptr %val, [label %block]

block:
  ret void
}