| ; RUN: opt < %s -rewrite-statepoints-for-gc -spp-print-base-pointers -S 2>&1 | FileCheck %s | |
| ; RUN: opt < %s -passes=rewrite-statepoints-for-gc -spp-print-base-pointers -S 2>&1 | FileCheck %s | |
| ; CHECK: derived %next.i64 base %base_obj | |
| 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 | |
| %current = phi i64 addrspace(1)* [ %obj, %entry ], [ %next.i64, %loop ] | |
| %current.i32 = bitcast i64 addrspace(1)* %current to i32 addrspace(1)* | |
| %next.i32 = getelementptr i32, i32 addrspace(1)* %current.i32, i32 1 | |
| %next.i64 = bitcast i32 addrspace(1)* %next.i32 to i64 addrspace(1)* | |
| call void @do_safepoint() [ "deopt"(i32 0, i32 -1, i32 0, i32 0, i32 0) ] | |
| br label %loop | |
| } | |
| declare void @do_safepoint() |