|  | ; RUN: llc -verify-machineinstrs < %s -O0 | 
|  | ; PR8357 | 
|  | target datalayout = "E-p:32:32:32-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:64:64-f32:32:32-f64:64:64-v128:128:128-n32" | 
|  | target triple = "powerpc-unknown-freebsd9.0" | 
|  |  | 
|  | ; RegAllocFast requires that each physreg only be used once. The varargs | 
|  | ; lowering code needs to use virtual registers when storing live-in registers on | 
|  | ; the stack. | 
|  |  | 
|  | define i32 @testing(i32 %x, float %a, ...) nounwind { | 
|  | %1 = alloca i32, align 4 | 
|  | %2 = alloca float, align 4 | 
|  | store i32 %x, i32* %1, align 4 | 
|  | store float %a, float* %2, align 4 | 
|  | ret i32 0 | 
|  | } |