llvm-6502/test/CodeGen/Generic/GC/fat.ll

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; RUN: not llvm-as < %s >& /dev/null
declare void @llvm.gcroot(i8**, i8*) nounwind
define void @f() gc "x" {
%st = alloca { i8*, i1 } ; <{ i8*, i1 }*> [#uses=1]
%st_ptr = bitcast { i8*, i1 }* %st to i8** ; <i8**> [#uses=1]
call void @llvm.gcroot(i8** %st_ptr, i8* null)
ret void
}