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1; RUN: opt < %s -passes=instcombine -S | not grep -- -655362 3define i1 @test(i32 %tmp.124) {4        %tmp.125 = shl i32 %tmp.124, 8          ; <i32> [#uses=1]5        %tmp.126.mask = and i32 %tmp.125, -16777216             ; <i32> [#uses=1]6        %tmp.128 = icmp eq i32 %tmp.126.mask, 167772160         ; <i1> [#uses=1]7        ret i1 %tmp.1288}9 10