1 ; RUN: not opt -verify 2>&1 < %s | FileCheck %s
3 declare zeroext i1 @return0i1()
5 ; Function Attrs: nounwind
6 declare token @llvm.experimental.gc.statepoint.p0f0i1f(i64, i32, i1 ()*, i32, i32, ...) #0
8 ; Function Attrs: nounwind
9 declare i32 addrspace(1)* @llvm.experimental.gc.relocate.p1i32(token, i32, i32) #0
11 ; CHECK: gc.statepoint callee argument must have elementtype attribute
12 define i32 addrspace(1)* @missing_elementtype(i32 addrspace(1)* %dparam) gc "statepoint-example" {
13 %a00 = load i32, i32 addrspace(1)* %dparam
14 %to0 = call token (i64, i32, i1 ()*, i32, i32, ...) @llvm.experimental.gc.statepoint.p0f0i1f(i64 0, i32 0, i1 ()* @return0i1, i32 9, i32 0, i2 0) ["gc-live" (i32 addrspace(1)* %dparam)]
15 %relocate = call i32 addrspace(1)* @llvm.experimental.gc.relocate.p1i32(token %to0, i32 0, i32 0)
16 ret i32 addrspace(1)* %relocate
19 ; CHECK: Attribute 'elementtype' type does not match parameter!
20 define i32 addrspace(1)* @elementtype_mismatch(i32 addrspace(1)* %dparam) gc "statepoint-example" {
21 %a00 = load i32, i32 addrspace(1)* %dparam
22 %to0 = call token (i64, i32, i1 ()*, i32, i32, ...) @llvm.experimental.gc.statepoint.p0f0i1f(i64 0, i32 0, i1 ()* elementtype(i32 ()) @return0i1, i32 9, i32 0, i2 0) ["gc-live" (i32 addrspace(1)* %dparam)]
23 %relocate = call i32 addrspace(1)* @llvm.experimental.gc.relocate.p1i32(token %to0, i32 0, i32 0)
24 ret i32 addrspace(1)* %relocate
27 ; CHECK: gc.statepoint mismatch in number of call args
28 define i32 addrspace(1)* @num_args_mismatch(i32 addrspace(1)* %dparam) gc "statepoint-example" {
29 %a00 = load i32, i32 addrspace(1)* %dparam
30 %to0 = call token (i64, i32, i1 ()*, i32, i32, ...) @llvm.experimental.gc.statepoint.p0f0i1f(i64 0, i32 0, i1 ()* elementtype(i1 ()) @return0i1, i32 9, i32 0, i2 0) ["gc-live" (i32 addrspace(1)* %dparam)]
31 %relocate = call i32 addrspace(1)* @llvm.experimental.gc.relocate.p1i32(token %to0, i32 0, i32 0)
32 ret i32 addrspace(1)* %relocate
35 attributes #0 = { nounwind }