2012-01-18-vbitcast.ll 489 Bytes
; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
; RUN: llc < %s -mcpu=corei7 -mtriple=x86_64-pc-win32 | FileCheck %s

define <2 x i32> @vcast(<2 x float> %a, <2 x float> %b) {
; CHECK-LABEL: vcast:
; CHECK:       # %bb.0:
; CHECK-NEXT:    movdqa (%rcx), %xmm0
; CHECK-NEXT:    psubd (%rdx), %xmm0
; CHECK-NEXT:    retq
  %af = bitcast <2 x float> %a to <2 x i32>
  %bf = bitcast <2 x float> %b to <2 x i32>
  %x = sub <2 x i32> %af, %bf
  ret <2 x i32> %x
}