| ; RUN: llc < %s -mcpu=nehalem | not grep rsp | |
| ; RUN: llc < %s -mcpu=nehalem | grep cvttsd2si | |
| target 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" | |
| target triple = "x86_64-apple-darwin8" | |
| define double @a(double %b) nounwind { | |
| entry: | |
| %tmp12 = fptoui double %b to i32 ; <i32> [#uses=1] | |
| %tmp123 = uitofp i32 %tmp12 to double ; <double> [#uses=1] | |
| ret double %tmp123 | |
| } |