view test/CodeGen/X86/vec_insert-2.ll @ 33:e4204d083e25

LLVM 3.5
author Kaito Tokumori <e105711@ie.u-ryukyu.ac.jp>
date Thu, 12 Dec 2013 14:32:10 +0900
parents 95c75e76d11b
children 1172e4bd9c6f
line wrap: on
line source

; RUN: llc < %s -march=x86 -mattr=+sse2,-sse4.1 | FileCheck --check-prefix=X32 %s
; RUN: llc < %s -march=x86-64 -mattr=+sse2,-sse4.1 | FileCheck --check-prefix=X64 %s

define <4 x float> @t1(float %s, <4 x float> %tmp) nounwind {
; X32-LABEL: t1:
; X32: shufps $36
; X32: ret

  %tmp1 = insertelement <4 x float> %tmp, float %s, i32 3
  ret <4 x float> %tmp1
}

define <4 x i32> @t2(i32 %s, <4 x i32> %tmp) nounwind {
; X32-LABEL: t2:
; X32: shufps $36
; X32: ret

  %tmp1 = insertelement <4 x i32> %tmp, i32 %s, i32 3
  ret <4 x i32> %tmp1
}

define <2 x double> @t3(double %s, <2 x double> %tmp) nounwind {
; X32-LABEL: t3:
; X32: movhpd
; X32: ret

; X64-LABEL: t3:
; X64: unpcklpd
; X64: ret

  %tmp1 = insertelement <2 x double> %tmp, double %s, i32 1
  ret <2 x double> %tmp1
}

define <8 x i16> @t4(i16 %s, <8 x i16> %tmp) nounwind {
; X32-LABEL: t4:
; X32: pinsrw
; X32: ret

  %tmp1 = insertelement <8 x i16> %tmp, i16 %s, i32 5
  ret <8 x i16> %tmp1
}