1 ; RUN: opt %s -rewrite-statepoints-for-gc -spp-print-base-pointers -S 2>&1 | FileCheck %s 2 3 ; CHECK: derived %merged_value base %base_obj 4 5 6 define i64 addrspace(1)* @test(i64 addrspace(1)* %base_obj, i1 %runtime_condition) gc "statepoint-example" { 7 entry: 8 br i1 %runtime_condition, label %merge, label %there 9 10 there: 11 %derived_obj = getelementptr i64, i64 addrspace(1)* %base_obj, i32 1 12 br label %merge 13 14 merge: 15 %merged_value = phi i64 addrspace(1)* [ %base_obj, %entry ], [ %derived_obj, %there ] 16 %safepoint_token = call i32 (i64, i32, void ()*, i32, i32, ...) @llvm.experimental.gc.statepoint.p0f_isVoidf(i64 0, i32 0, void ()* @foo, i32 0, i32 0, i32 0, i32 5, i32 0, i32 -1, i32 0, i32 0, i32 0) 17 ret i64 addrspace(1)* %merged_value 18 } 19 20 declare void @foo() 21 declare i32 @llvm.experimental.gc.statepoint.p0f_isVoidf(i64, i32, void ()*, i32, i32, ...)
