1*cee313d2SEric Christopher; RUN: opt < %s -rewrite-statepoints-for-gc -spp-print-base-pointers  -S 2>&1 | FileCheck %s
2*cee313d2SEric Christopher; RUN: opt < %s -passes=rewrite-statepoints-for-gc -spp-print-base-pointers  -S 2>&1 | FileCheck %s
3*cee313d2SEric Christopher
4*cee313d2SEric Christopher; CHECK: derived %next base %base_obj
5*cee313d2SEric Christopher
6*cee313d2SEric Christopherdeclare void @do_safepoint()
7*cee313d2SEric Christopher
8*cee313d2SEric Christopherdefine void @test(i64 addrspace(1)* %base_obj) gc "statepoint-example" {
9*cee313d2SEric Christopherentry:
10*cee313d2SEric Christopher  %obj = getelementptr i64, i64 addrspace(1)* %base_obj, i32 1
11*cee313d2SEric Christopher  br label %loop
12*cee313d2SEric Christopher
13*cee313d2SEric Christopherloop:                                             ; preds = %loop, %entry
14*cee313d2SEric Christopher; CHECK-LABEL: loop:
15*cee313d2SEric Christopher; CHECK: phi i64 addrspace(1)*
16*cee313d2SEric Christopher; CHECK-DAG:  [ %base_obj.relocated.casted, %loop ]
17*cee313d2SEric Christopher; CHECK-DAG:  [ %base_obj, %entry ]
18*cee313d2SEric Christopher; CHECK:  %current = phi i64 addrspace(1)*
19*cee313d2SEric Christopher; CHECK-DAG:  [ %obj, %entry ]
20*cee313d2SEric Christopher; CHECK-DAG:  [ %next.relocated.casted, %loop ]
21*cee313d2SEric Christopher  %current = phi i64 addrspace(1)* [ %obj, %entry ], [ %next, %loop ]
22*cee313d2SEric Christopher  %next = getelementptr i64, i64 addrspace(1)* %current, i32 1
23*cee313d2SEric Christopher  call void @do_safepoint() [ "deopt"(i32 0, i32 -1, i32 0, i32 0, i32 0) ]
24*cee313d2SEric Christopher  br label %loop
25*cee313d2SEric Christopher}
26