1; RUN: opt < %s -S -place-safepoints | FileCheck %s
2
3; Basic test to make sure that safepoints are placed
4; for CoreCLR GC
5
6declare void @foo()
7
8define void @test_simple_call() gc "coreclr" {
9; CHECK-LABEL: test_simple_call
10entry:
11; CHECK: call void @do_safepoint
12  br label %other
13other:
14  call void @foo()
15  ret void
16}
17
18; This function is inlined when inserting a poll.  To avoid recursive
19; issues, make sure we don't place safepoints in it.
20declare void @do_safepoint()
21define void @gc.safepoint_poll() {
22; CHECK-LABEL: gc.safepoint_poll
23; CHECK-LABEL: entry
24; CHECK-NEXT: do_safepoint
25; CHECK-NEXT: ret void
26entry:
27  call void @do_safepoint()
28  ret void
29}
30