1 target datalayout = "e-m:e-p270:32:32-p271:32:32-p272:64:64-i64:64-f80:128-n8:16:32:64-S128"
2 target triple = "x86_64-grtev4-linux-gnu"
4 %struct.B2 = type { %struct.A2 }
5 %struct.A2 = type { ptr }
6 %struct.B3 = type { %struct.A3 }
7 %struct.A3 = type { ptr }
9 @_ZTV1B2 = constant { [3 x ptr] } { [3 x ptr] [ptr undef, ptr undef, ptr undef] }, !type !0
11 @_ZTV1B3 = constant { [3 x ptr] } { [3 x ptr] [ptr undef, ptr undef, ptr undef] }, !type !1
13 define void @test2(ptr %b) {
15 %vtable2 = load ptr, ptr %b
16 %0 = tail call i1 @llvm.type.test(ptr %vtable2, metadata !"_ZTS1A2")
17 br i1 %0, label %cont, label %trap
20 tail call void @llvm.trap()
27 define void @test1(ptr %b) {
29 %vtable2 = load ptr, ptr %b
30 %0 = tail call i1 @llvm.type.test(ptr %vtable2, metadata !"_ZTS1A3")
31 br i1 %0, label %cont, label %trap
34 tail call void @llvm.trap()
41 @test3 = hidden unnamed_addr alias void (ptr), ptr @test1
43 declare i1 @llvm.type.test(ptr, metadata)
44 declare void @llvm.trap()
46 !0 = !{i64 16, !"_ZTS1A2"}
47 !1 = !{i64 16, !"_ZTS1A3"}