1; RUN: opt -S -lowertypetests < %s | FileCheck %s 2 3; Tests that non-string metadata nodes may be used as bitset identifiers. 4 5target datalayout = "e-p:32:32" 6 7; CHECK: @[[ANAME:.*]] = private constant { i32 } 8; CHECK: @[[BNAME:.*]] = private constant { [2 x i32] } 9 10@a = constant i32 1, !type !0 11@b = constant [2 x i32] [i32 2, i32 3], !type !1 12 13!0 = !{i32 0, !2} 14!1 = !{i32 0, !3} 15!2 = distinct !{} 16!3 = distinct !{} 17 18declare i1 @llvm.type.test(i8* %ptr, metadata %bitset) nounwind readnone 19 20; CHECK-LABEL: @foo 21define i1 @foo(i8* %p) { 22 ; CHECK: icmp eq i32 {{.*}}, ptrtoint ({ i32 }* @[[ANAME]] to i32) 23 %x = call i1 @llvm.type.test(i8* %p, metadata !2) 24 ret i1 %x 25} 26 27; CHECK-LABEL: @bar 28define i1 @bar(i8* %p) { 29 ; CHECK: icmp eq i32 {{.*}}, ptrtoint ({ [2 x i32] }* @[[BNAME]] to i32) 30 %x = call i1 @llvm.type.test(i8* %p, metadata !3) 31 ret i1 %x 32} 33