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Chen Li6d8635a2015-05-18 19:50:14 +00001; RUN: not llvm-as -disable-output <%s 2>&1 | FileCheck %s
2; This is to verify that gc_relocate must return a pointer with the same
3; address space with the relocated value.
4
5; CHECK: gc.relocate: relocating a pointer shouldn't change its address space
Chen Lid71999e2015-12-26 07:54:32 +00006; CHECK-NEXT: %obj.relocated = call coldcc i8* @llvm.experimental.gc.relocate.p0i8(token %safepoint_token, i32 7, i32 7) ;
Chen Li6d8635a2015-05-18 19:50:14 +00007
8declare void @foo()
9
10; Function Attrs: nounwind
Chen Lid71999e2015-12-26 07:54:32 +000011declare token @llvm.experimental.gc.statepoint.p0f_isVoidf(i64, i32, void ()*, i32, i32, ...) #0
Chen Li6d8635a2015-05-18 19:50:14 +000012
13define void @test1(i64 addrspace(1)* %obj) gc "statepoint-example" {
14entry:
Chen Lid71999e2015-12-26 07:54:32 +000015 %safepoint_token = call token (i64, i32, void ()*, i32, i32, ...) @llvm.experimental.gc.statepoint.p0f_isVoidf(i64 0, i32 0, void ()* @foo, i32 0, i32 0, i32 0, i32 0, i64 addrspace(1)* %obj)
16 %obj.relocated = call coldcc i8* @llvm.experimental.gc.relocate.p0i8(token %safepoint_token, i32 7, i32 7) ; (%obj, %obj)
Chen Li6d8635a2015-05-18 19:50:14 +000017 ret void
18}
19
20; Function Attrs: nounwind
Chen Lid71999e2015-12-26 07:54:32 +000021declare i8* @llvm.experimental.gc.relocate.p0i8(token, i32, i32) #0
Chen Li6d8635a2015-05-18 19:50:14 +000022
23attributes #0 = { nounwind }