; RUN: llc < %s -mtriple=i386-apple-darwin ; PR2808 @g_3 = external global i32 ; [#uses=1] define i32 @func_4() nounwind { entry: %0 = load i32, i32* @g_3, align 4 ; [#uses=2] %1 = trunc i32 %0 to i8 ; [#uses=1] %2 = sub i8 1, %1 ; [#uses=1] %3 = sext i8 %2 to i32 ; [#uses=1] %.0 = ashr i32 %3, select (i1 icmp ne (i8 zext (i1 icmp ugt (i32 ptrtoint (i32 ()* @func_4 to i32), i32 3) to i8), i8 0), i32 0, i32 ptrtoint (i32 ()* @func_4 to i32)) ; [#uses=1] %4 = urem i32 %0, %.0 ; [#uses=1] %5 = icmp eq i32 %4, 0 ; [#uses=1] br i1 %5, label %return, label %bb4 bb4: ; preds = %entry ret i32 undef return: ; preds = %entry ret i32 undef }