1; NOTE: Assertions have been autogenerated by utils/update_test_checks.py 2; RUN: opt < %s -passes=rewrite-statepoints-for-gc -S | FileCheck %s 3 4; This test is to verify gc.relocate can handle pointer to vector of 5; pointers (ptr addrspace(1) in this case). 6; The old scheme to create a gc.relocate of ptr addrspace(1) 7; type will fail because llvm does not support mangling vector of pointers. 8; The new scheme will create all gc.relocate to ptr addrspace(1) type and 9; then bitcast to the correct type. 10 11declare void @foo() 12 13declare void @use(...) "gc-leaf-function" 14 15define void @test1(ptr addrspace(1) %obj) gc "statepoint-example" { 16; CHECK-LABEL: @test1( 17; CHECK-NEXT: entry: 18; CHECK-NEXT: [[STATEPOINT_TOKEN:%.*]] = call token (i64, i32, ptr, i32, i32, ...) @llvm.experimental.gc.statepoint.p0(i64 2882400000, i32 0, ptr elementtype(void ()) @foo, i32 0, i32 0, i32 0, i32 0) [ "deopt"(), "gc-live"(ptr addrspace(1) [[OBJ:%.*]]) ] 19; CHECK-NEXT: [[OBJ_RELOCATED:%.*]] = call coldcc ptr addrspace(1) @llvm.experimental.gc.relocate.p1(token [[STATEPOINT_TOKEN]], i32 0, i32 0) 20; CHECK-NEXT: call void (...) @use(ptr addrspace(1) [[OBJ_RELOCATED]]) 21; CHECK-NEXT: ret void 22; 23entry: 24 25 call void @foo() [ "deopt"() ] 26 call void (...) @use(ptr addrspace(1) %obj) 27 ret void 28} 29