; RUN: llc < %s -regalloc=fast %struct.CHESS_POSITION = type { i64, i64, i64, i64, i64, i64, i64, i64, i64, i64, i64, i64, i64, i64, i64, i64, i64, i64, i32, i32, i8, i8, [64 x i8], i8, i8, i8, i8, i8 } @search = external global %struct.CHESS_POSITION ; <%struct.CHESS_POSITION*> [#uses=2] @bishop_shift_rl45 = external global [64 x i32] ; <[64 x i32]*> [#uses=1] @bishop_shift_rr45 = external global [64 x i32] ; <[64 x i32]*> [#uses=1] @black_outpost = external global [64 x i8] ; <[64 x i8]*> [#uses=1] @bishop_mobility_rl45 = external global [64 x [256 x i32]] ; <[64 x [256 x i32]]*> [#uses=1] @bishop_mobility_rr45 = external global [64 x [256 x i32]] ; <[64 x [256 x i32]]*> [#uses=1] declare fastcc i32 @FirstOne() define fastcc void @Evaluate() { entry: br i1 false, label %cond_false186, label %cond_true cond_true: ; preds = %entry ret void cond_false186: ; preds = %entry br i1 false, label %cond_true293, label %bb203 bb203: ; preds = %cond_false186 ret void cond_true293: ; preds = %cond_false186 br i1 false, label %cond_true298, label %cond_next317 cond_true298: ; preds = %cond_true293 br i1 false, label %cond_next518, label %cond_true397.preheader cond_next317: ; preds = %cond_true293 ret void cond_true397.preheader: ; preds = %cond_true298 ret void cond_next518: ; preds = %cond_true298 br i1 false, label %bb1069, label %cond_true522 cond_true522: ; preds = %cond_next518 ret void bb1069: ; preds = %cond_next518 br i1 false, label %cond_next1131, label %bb1096 bb1096: ; preds = %bb1069 ret void cond_next1131: ; preds = %bb1069 br i1 false, label %cond_next1207, label %cond_true1150 cond_true1150: ; preds = %cond_next1131 ret void cond_next1207: ; preds = %cond_next1131 br i1 false, label %cond_next1219, label %cond_true1211 cond_true1211: ; preds = %cond_next1207 ret void cond_next1219: ; preds = %cond_next1207 br i1 false, label %cond_true1223, label %cond_next1283 cond_true1223: ; preds = %cond_next1219 br i1 false, label %cond_true1254, label %cond_true1264 cond_true1254: ; preds = %cond_true1223 br i1 false, label %bb1567, label %cond_true1369.preheader cond_true1264: ; preds = %cond_true1223 ret void cond_next1283: ; preds = %cond_next1219 ret void cond_true1369.preheader: ; preds = %cond_true1254 ret void bb1567: ; preds = %cond_true1254 %tmp1580 = load i64* getelementptr (%struct.CHESS_POSITION* @search, i32 0, i32 3) ; <i64> [#uses=1] %tmp1591 = load i64* getelementptr (%struct.CHESS_POSITION* @search, i32 0, i32 4) ; <i64> [#uses=1] %tmp1572 = tail call fastcc i32 @FirstOne( ) ; <i32> [#uses=5] %tmp1582 = getelementptr [64 x i32]* @bishop_shift_rl45, i32 0, i32 %tmp1572 ; <i32*> [#uses=1] %tmp1583 = load i32* %tmp1582 ; <i32> [#uses=1] %tmp1583.upgrd.1 = trunc i32 %tmp1583 to i8 ; <i8> [#uses=1] %shift.upgrd.2 = zext i8 %tmp1583.upgrd.1 to i64 ; <i64> [#uses=1] %tmp1584 = lshr i64 %tmp1580, %shift.upgrd.2 ; <i64> [#uses=1] %tmp1584.upgrd.3 = trunc i64 %tmp1584 to i32 ; <i32> [#uses=1] %tmp1585 = and i32 %tmp1584.upgrd.3, 255 ; <i32> [#uses=1] %gep.upgrd.4 = zext i32 %tmp1585 to i64 ; <i64> [#uses=1] %tmp1587 = getelementptr [64 x [256 x i32]]* @bishop_mobility_rl45, i32 0, i32 %tmp1572, i64 %gep.upgrd.4 ; <i32*> [#uses=1] %tmp1588 = load i32* %tmp1587 ; <i32> [#uses=1] %tmp1593 = getelementptr [64 x i32]* @bishop_shift_rr45, i32 0, i32 %tmp1572 ; <i32*> [#uses=1] %tmp1594 = load i32* %tmp1593 ; <i32> [#uses=1] %tmp1594.upgrd.5 = trunc i32 %tmp1594 to i8 ; <i8> [#uses=1] %shift.upgrd.6 = zext i8 %tmp1594.upgrd.5 to i64 ; <i64> [#uses=1] %tmp1595 = lshr i64 %tmp1591, %shift.upgrd.6 ; <i64> [#uses=1] %tmp1595.upgrd.7 = trunc i64 %tmp1595 to i32 ; <i32> [#uses=1] %tmp1596 = and i32 %tmp1595.upgrd.7, 255 ; <i32> [#uses=1] %gep.upgrd.8 = zext i32 %tmp1596 to i64 ; <i64> [#uses=1] %tmp1598 = getelementptr [64 x [256 x i32]]* @bishop_mobility_rr45, i32 0, i32 %tmp1572, i64 %gep.upgrd.8 ; <i32*> [#uses=1] %tmp1599 = load i32* %tmp1598 ; <i32> [#uses=1] %tmp1600.neg = sub i32 0, %tmp1588 ; <i32> [#uses=1] %tmp1602 = sub i32 %tmp1600.neg, %tmp1599 ; <i32> [#uses=1] %tmp1604 = getelementptr [64 x i8]* @black_outpost, i32 0, i32 %tmp1572 ; <i8*> [#uses=1] %tmp1605 = load i8* %tmp1604 ; <i8> [#uses=1] %tmp1606 = icmp eq i8 %tmp1605, 0 ; <i1> [#uses=1] br i1 %tmp1606, label %cond_next1637, label %cond_true1607 cond_true1607: ; preds = %bb1567 ret void cond_next1637: ; preds = %bb1567 %tmp1662 = sub i32 %tmp1602, 0 ; <i32> [#uses=0] ret void }