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; RUN: opt %s -rewrite-statepoints-for-gc -spp-print-base-pointers -S 2>&1 | FileCheck %s
; CHECK: derived %next base %base_obj
declare void @do_safepoint()
define void @test(i64 addrspace(1)* %base_obj) gc "statepoint-example" {
entry:
%obj = getelementptr i64, i64 addrspace(1)* %base_obj, i32 1
br label %loop
loop: ; preds = %loop, %entry
; CHECK-LABEL: loop:
; CHECK: phi i64 addrspace(1)*
; CHECK-DAG: [ %base_obj.relocated, %loop ]
; CHECK-DAG: [ %base_obj, %entry ]
; CHECK: %current = phi i64 addrspace(1)*
; CHECK-DAG: [ %obj, %entry ]
; CHECK-DAG: [ %next.relocated, %loop ]
%current = phi i64 addrspace(1)* [ %obj, %entry ], [ %next, %loop ]
%next = getelementptr i64, i64 addrspace(1)* %current, i32 1
%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)
br label %loop
}
declare i32 @llvm.experimental.gc.statepoint.p0f_isVoidf(void ()*, i32, i32, ...)
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