1 ; RUN: opt %s -rewrite-statepoints-for-gc -spp-print-base-pointers -S 2>&1 | FileCheck %s
3 ; CHECK: derived %next base %base_obj
5 declare void @do_safepoint()
7 define void @test(i64 addrspace(1)* %base_obj) gc "statepoint-example" {
9 %obj = getelementptr i64, i64 addrspace(1)* %base_obj, i32 1
12 loop: ; preds = %loop, %entry
14 ; CHECK: phi i64 addrspace(1)*
15 ; CHECK-DAG: [ %base_obj.relocated, %loop ]
16 ; CHECK-DAG: [ %base_obj, %entry ]
17 ; CHECK: %current = phi i64 addrspace(1)*
18 ; CHECK-DAG: [ %obj, %entry ]
19 ; CHECK-DAG: [ %next.relocated, %loop ]
20 %current = phi i64 addrspace(1)* [ %obj, %entry ], [ %next, %loop ]
21 %next = getelementptr i64, i64 addrspace(1)* %current, i32 1
22 %safepoint_token = call i32 (void ()*, i32, i32, ...) @llvm.experimental.gc.statepoint.p0f_isVoidf(void ()* @do_safepoint, i32 0, i32 0, i32 5, i32 0, i32 -1, i32 0, i32 0, i32 0)
26 declare i32 @llvm.experimental.gc.statepoint.p0f_isVoidf(void ()*, i32, i32, ...)