|  | ; RUN: llc < %s | 
|  |  | 
|  | ; This test formerly failed due to no handling for a ppc_fp128 undef. | 
|  |  | 
|  | target datalayout = "E-p:32:32:32-S0-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:64:64-f16:16:16-f32:32:32-f64:64:64-f128:64:128-v64:64:64-v128:128:128-a0:0:64-n32" | 
|  | target triple = "powerpc-unknown-linux-gnu" | 
|  |  | 
|  | %core.time.TickDuration.37.125 = type { i64 } | 
|  |  | 
|  | define weak_odr fastcc i64 @_D4core4time12TickDuration30__T2toVAyaa7_7365636f6e6473TlZ2toMxFNaNbNfZl(%core.time.TickDuration.37.125* %.this_arg) { | 
|  | entry: | 
|  | br i1 undef, label %noassert, label %assert | 
|  |  | 
|  | assert:                                           ; preds = %entry | 
|  | unreachable | 
|  |  | 
|  | noassert:                                         ; preds = %entry | 
|  | %tmp9 = fptosi ppc_fp128 undef to i64 | 
|  | ret i64 %tmp9 | 
|  | } |