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; RUN: llvm-as < %s | llc -march=arm | grep {mov r0, r0, lsr #31} ; RUN: llvm-as < %s | llc -march=thumb | grep {lsr r0, r0, #31} define i32 @test1(i32 %X) { entry: icmp slt i32 %X, 0 ; <i1>:0 [#uses=1] zext i1 %0 to i32 ; <i32>:1 [#uses=1] ret i32 %1 }