xref: /llvm-project/llvm/test/Transforms/GlobalOpt/amdgcn-ctor-alloca.ll (revision d586bd5ca231a6022f439d4c6e43cfeeb53eb1d6)
1; RUN: opt -data-layout=A5 -passes=globalopt %s -S -o - | FileCheck %s
2
3; CHECK-NOT: @g
4@g = internal addrspace(1) global ptr zeroinitializer
5
6; CHECK: @llvm.global_ctors = appending global [0 x { i32, ptr, ptr }] zeroinitializer
7@llvm.global_ctors = appending global [1 x { i32, ptr, ptr }]
8   [{ i32, ptr, ptr } { i32 65535, ptr @ctor, ptr null }]
9
10; CHECK-NOT: @ctor
11define internal void @ctor()  {
12  %addr = alloca i32, align 8, addrspace(5)
13  %tmp = addrspacecast ptr addrspace(5) %addr to ptr
14  store ptr %tmp, ptr addrspace(1) @g
15  ret void
16}
17
18