1; RUN: llc < %s -mcpu=nehalem | not grep rsp
2; RUN: llc < %s -mcpu=nehalem | grep cvttsd2si
3
4target datalayout = "e-p:64:64:64-i1:8:8-i8:8:8-i16:16:16-i32:32:32-i64:64:64-f32:32:32-f64:64:64-v64:64:64-v128:128:128-a0:0:64-s0:64:64-f80:128:128"
5target triple = "x86_64-apple-darwin8"
6
7define double @a(double %b) nounwind  {
8entry:
9	%tmp12 = fptoui double %b to i32		; <i32> [#uses=1]
10	%tmp123 = uitofp i32 %tmp12 to double		; <double> [#uses=1]
11	ret double %tmp123
12}
13