| ; RUN: llc --mtriple=loongarch32 -mattr=+d < %s |
| ; RUN: llc --mtriple=loongarch64 -mattr=+d < %s |
| |
| ;; This should not crash the code generator. |
| |
| define void @_ZN12_GLOBAL__N_111DumpVisitorclIN4llvm16itanium_demangle8FoldExprEEEvPKT_() { |
| entry: |
| %ref.tmp6.i.i = alloca [4 x i8], align 1 |
| br label %for.cond.i.i |
| |
| for.cond.i.i: ; preds = %for.body.i.i, %entry |
| %__begin0.0.add.i.i = add nuw nsw i64 poison, 1 |
| br label %for.body.i.i |
| |
| for.body.i.i: ; preds = %for.cond.i.i |
| %__begin0.0.ptr.i.i = getelementptr inbounds i8, ptr %ref.tmp6.i.i, i64 %__begin0.0.add.i.i |
| %0 = load i8, ptr %__begin0.0.ptr.i.i, align 1 |
| %tobool18.not.i.i = icmp eq i8 %0, 0 |
| br i1 %tobool18.not.i.i, label %for.cond.i.i, label %exit |
| |
| exit: ; preds = %for.body.i.i |
| unreachable |
| } |
