xref: /llvm-project/llvm/test/Transforms/GlobalOpt/global_alloca_diff_addrspaces.ll (revision 32f9983c064557883223b585810eac3c6797d500)

; NOTE: Assertions have been autogenerated by utils/update_test_checks.py UTC_ARGS: --version 3
; RUN: opt -S -passes=globalopt < %s | FileCheck %s
target datalayout = "e-p:64:64-p1:64:64-p2:32:32-p3:32:32-p4:64:64-p5:32:32-p6:32:32-p7:160:256:256:32-p8:128:128-i64:64-v16:16-v24:32-v32:32-v48:64-v96:128-v192:256-v256:256-v512:512-v1024:1024-v2048:2048-n32:64-S32-A5-G1-ni:7:8:9"

; Check that we don't convert the global into an alloca if their respective address
; spaces differ, and the alloca addrspace is non-zero.

@x = internal global i32 poison

; Function Attrs: norecurse
define void @test(i32 %0) #0 {
; CHECK-LABEL: define void @test(
; CHECK-SAME: i32 [[TMP0:%.*]]) local_unnamed_addr #[[ATTR0:[0-9]+]] {
; CHECK-NEXT:  entry:
; CHECK-NEXT:    ret void
;
entry:
  store i32 %0, ptr @x, align 4
  ret void
}

attributes #0 = { norecurse }