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; NOTE: Assertions have been autogenerated by utils/update_llc_test_checks.py
; RUN: llc < %s -mtriple=i686-unknown -mattr=+avx | FileCheck %s --check-prefix=X86
; RUN: llc < %s -mtriple=x86_64-unknown -mattr=+avx | FileCheck %s --check-prefix=X64
@b = external dso_local local_unnamed_addr global i32, align 4
define void @PR33960() {
; X86-LABEL: PR33960:
; X86: # %bb.0: # %entry
; X86-NEXT: movl $-1, b
; X86-NEXT: retl
;
; X64-LABEL: PR33960:
; X64: # %bb.0: # %entry
; X64-NEXT: movl $-1, b(%rip)
; X64-NEXT: retq
entry:
%tmp = insertelement <4 x i32> <i32 undef, i32 -7, i32 -3, i32 undef>, i32 -2, i32 3
%predphi26 = insertelement <4 x i32> %tmp, i32 -7, i32 0
%tmp1 = trunc <4 x i32> %predphi26 to <4 x i16>
%tmp2 = icmp eq <4 x i16> %tmp1, zeroinitializer
%tmp3 = icmp eq <4 x i32> undef, zeroinitializer
%tmp4 = and <4 x i1> %tmp2, %tmp3
%predphi17 = select <4 x i1> %tmp4, <4 x i32> undef, <4 x i32> zeroinitializer
%tmp5 = shl <4 x i32> %predphi17, <i32 16, i32 16, i32 16, i32 16>
%tmp6 = ashr exact <4 x i32> %tmp5, <i32 16, i32 16, i32 16, i32 16>
%tmp7 = or <4 x i32> %tmp6, undef
%tmp8 = or <4 x i32> undef, %tmp7
%tmp9 = or <4 x i32> undef, %tmp8
%tmp10 = or <4 x i32> undef, %tmp9
%tmp11 = or <4 x i32> undef, %tmp10
%tmp12 = or <4 x i32> undef, %tmp11
%bin.rdx = or <4 x i32> %tmp12, undef
%bin.rdx19 = or <4 x i32> %bin.rdx, undef
%tmp13 = extractelement <4 x i32> %bin.rdx19, i32 0
%or = or i32 0, %tmp13
store i32 %or, i32* @b, align 4
ret void
}
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