1; RUN: llc < %s -mtriple=x86_64-unknown | FileCheck %s 2 3define i8 addrspace(1)* @no_extra_const(i8 addrspace(1)* %obj) gc "statepoint-example" { 4; CHECK-LABEL: no_extra_const: 5; CHECK: .cfi_startproc 6; CHECK-NEXT: # %bb.0: # %entry 7; CHECK-NEXT: pushq %rax 8; CHECK-NEXT: .cfi_def_cfa_offset 16 9; CHECK-NEXT: movq %rdi, (%rsp) 10; CHECK-NEXT: nopl 8(%rax) 11; CHECK-NEXT: .Ltmp0: 12; CHECK-NEXT: movq (%rsp), %rax 13; CHECK-NEXT: popq %rcx 14; CHECK-NEXT: .cfi_def_cfa_offset 8 15; CHECK-NEXT: retq 16entry: 17 %safepoint_token = call token (i64, i32, void ()*, i32, i32, ...) @llvm.experimental.gc.statepoint.p0f_isVoidf(i64 0, i32 4, void ()* null, i32 0, i32 0, i32 0, i32 0) ["gc-live" (i8 addrspace(1)* %obj)] 18 %obj.relocated = call coldcc i8 addrspace(1)* @llvm.experimental.gc.relocate.p1i8(token %safepoint_token, i32 0, i32 0) ; (%obj, %obj) 19 ret i8 addrspace(1)* %obj.relocated 20} 21 22declare token @llvm.experimental.gc.statepoint.p0f_isVoidf(i64, i32, void ()*, i32, i32, ...) 23declare i8 addrspace(1)* @llvm.experimental.gc.relocate.p1i8(token, i32, i32) 24