; RUN: llvm-as < %s | opt -indvars
define void @t() nounwind {
entry:
br label %bb23.i91
bb23.i91: ; preds = %bb23.i91, %entry
%result.0.i89 = phi ppc_fp128 [ 0xM00000000000000000000000000000000, %entry ], [ %0, %bb23.i91 ] ; <ppc_fp128> [#uses=2]
%0 = mul ppc_fp128 %result.0.i89, %result.0.i89 ; <ppc_fp128> [#uses=1]
br label %bb23.i91
}