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; RUN: llc < %s -march=x86 | grep "mov.*56"
; PR3449
define void @test(<8 x double>* %P, i64* %Q) nounwind {
%A = load <8 x double>* %P ; <<8 x double>> [#uses=1]
%B = bitcast <8 x double> %A to i512 ; <i512> [#uses=1]
%C = lshr i512 %B, 448 ; <i512> [#uses=1]
%D = trunc i512 %C to i64 ; <i64> [#uses=1]
store volatile i64 %D, i64* %Q
ret void
}
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