xref: /llvm-project/llvm/test/Transforms/GlobalOpt/global_alloca_diff_addrspaces.ll (revision 32f9983c064557883223b585810eac3c6797d500)
1; NOTE: Assertions have been autogenerated by utils/update_test_checks.py UTC_ARGS: --version 3
2; RUN: opt -S -passes=globalopt < %s | FileCheck %s
3target 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"
4
5; Check that we don't convert the global into an alloca if their respective address
6; spaces differ, and the alloca addrspace is non-zero.
7
8@x = internal global i32 poison
9
10; Function Attrs: norecurse
11define void @test(i32 %0) #0 {
12; CHECK-LABEL: define void @test(
13; CHECK-SAME: i32 [[TMP0:%.*]]) local_unnamed_addr #[[ATTR0:[0-9]+]] {
14; CHECK-NEXT:  entry:
15; CHECK-NEXT:    ret void
16;
17entry:
18  store i32 %0, ptr @x, align 4
19  ret void
20}
21
22attributes #0 = { norecurse }
23