view test/CodeGen/X86/2012-1-10-buildvector.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 afa8332a0e37
line wrap: on
line source

; RUN: llc < %s -march=x86 -mcpu=corei7-avx -mattr=+avx -mtriple=i686-pc-win32 | FileCheck %s

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-f80:128:128-v64:64:64-v128:128:128-a0:0:64-f80:32:32-n8:16:32-S32"
target triple = "i686-pc-win32"

;CHECK-LABEL: bad_cast:
define void @bad_cast() {
entry:
  %vext.i = shufflevector <2 x i64> undef, <2 x i64> undef, <3 x i32> <i32 0, i32 1, i32 undef>
  %vecinit8.i = shufflevector <3 x i64> zeroinitializer, <3 x i64> %vext.i, <3 x i32> <i32 0, i32 3, i32 4>
  store <3 x i64> %vecinit8.i, <3 x i64>* undef, align 32
;CHECK: ret
  ret void
}


;CHECK-LABEL: bad_insert:
define void @bad_insert(i32 %t) {
entry:
;CHECK: vpinsrd
  %v2 = insertelement <8 x i32> zeroinitializer, i32 %t, i32 0
  store <8 x i32> %v2, <8 x i32> addrspace(1)* undef, align 32
;CHECK: ret
  ret void
}