1 ; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
2 ; RUN: llc < %s -mtriple=x86_64-- -mcpu=corei7 | FileCheck %s
4 define void @autogen_SD31033(i16* %a0) {
5 ; CHECK-LABEL: autogen_SD31033:
6 ; CHECK: # %bb.0: # %BB
7 ; CHECK-NEXT: .p2align 4, 0x90
8 ; CHECK-NEXT: .LBB0_1: # %CF
9 ; CHECK-NEXT: # =>This Inner Loop Header: Depth=1
10 ; CHECK-NEXT: jmp .LBB0_1
12 %L5 = load i16, i16* %a0
13 %I8 = insertelement <4 x i16> zeroinitializer, i16 %L5, i32 1
14 %Tr = trunc <4 x i16> %I8 to <4 x i1>
15 %Shuff28 = shufflevector <4 x i1> zeroinitializer, <4 x i1> %Tr, <4 x i32> <i32 undef, i32 3, i32 5, i32 undef>
18 CF: ; preds = %CF, %BB
19 %E42 = extractelement <4 x i1> %Shuff28, i32 3