blob: 027253ff66aebe635123e3090be6ab7fd3afbe67 [file] [log] [blame]
; Check that we don't crash when processing declaration with type metadata
; RUN: opt -S -passes=wholeprogramdevirt -whole-program-visibility %s
target datalayout = "e-m:e-i64:64-f80:128-n8:16:32:64-S128"
target triple = "x86_64-none-linux-gnu"
declare i1 @llvm.type.test(ptr, metadata)
declare void @llvm.assume(i1)
@_ZTVN3foo3barE = external dso_local unnamed_addr constant { [8 x ptr] }, align 8, !type !0
define i1 @call1(ptr %obj) {
%vtable = load ptr, ptr %obj
%p = call i1 @llvm.type.test(ptr %vtable, metadata !"typeid")
call void @llvm.assume(i1 %p)
%fptr = load ptr, ptr %vtable
%result = call i1 %fptr(ptr %obj)
ret i1 %result
!0 = !{i64 16, !"_ZTSN3foo3barE"}