; RUN: opt < %s -loop-unswitch -disable-output | |
; PR1333 | |
define void @pp_cxx_expression() { | |
entry: | |
%tmp6 = lshr i32 0, 24 ; <i32> [#uses=1] | |
br label %tailrecurse | |
tailrecurse: ; preds = %tailrecurse, %tailrecurse, %entry | |
switch i32 %tmp6, label %bb96 [ | |
i32 24, label %bb10 | |
i32 25, label %bb10 | |
i32 28, label %bb10 | |
i32 29, label %bb48 | |
i32 31, label %bb48 | |
i32 32, label %bb48 | |
i32 33, label %bb48 | |
i32 34, label %bb48 | |
i32 36, label %bb15 | |
i32 51, label %bb89 | |
i32 52, label %bb89 | |
i32 54, label %bb83 | |
i32 57, label %bb59 | |
i32 63, label %bb80 | |
i32 64, label %bb80 | |
i32 68, label %bb80 | |
i32 169, label %bb75 | |
i32 170, label %bb19 | |
i32 171, label %bb63 | |
i32 172, label %bb63 | |
i32 173, label %bb67 | |
i32 174, label %bb67 | |
i32 175, label %bb19 | |
i32 176, label %bb75 | |
i32 178, label %bb59 | |
i32 179, label %bb89 | |
i32 180, label %bb59 | |
i32 182, label %bb48 | |
i32 183, label %bb48 | |
i32 184, label %bb48 | |
i32 185, label %bb48 | |
i32 186, label %bb48 | |
i32 195, label %bb48 | |
i32 196, label %bb59 | |
i32 197, label %bb89 | |
i32 198, label %bb70 | |
i32 199, label %bb59 | |
i32 200, label %bb59 | |
i32 201, label %bb59 | |
i32 202, label %bb59 | |
i32 203, label %bb75 | |
i32 204, label %bb59 | |
i32 205, label %tailrecurse | |
i32 210, label %tailrecurse | |
] | |
bb10: ; preds = %tailrecurse, %tailrecurse, %tailrecurse | |
ret void | |
bb15: ; preds = %tailrecurse | |
ret void | |
bb19: ; preds = %tailrecurse, %tailrecurse | |
ret void | |
bb48: ; preds = %tailrecurse, %tailrecurse, %tailrecurse, %tailrecurse, %tailrecurse, %tailrecurse, %tailrecurse, %tailrecurse, %tailrecurse, %tailrecurse, %tailrecurse | |
ret void | |
bb59: ; preds = %tailrecurse, %tailrecurse, %tailrecurse, %tailrecurse, %tailrecurse, %tailrecurse, %tailrecurse, %tailrecurse, %tailrecurse | |
ret void | |
bb63: ; preds = %tailrecurse, %tailrecurse | |
ret void | |
bb67: ; preds = %tailrecurse, %tailrecurse | |
ret void | |
bb70: ; preds = %tailrecurse | |
ret void | |
bb75: ; preds = %tailrecurse, %tailrecurse, %tailrecurse | |
ret void | |
bb80: ; preds = %tailrecurse, %tailrecurse, %tailrecurse | |
ret void | |
bb83: ; preds = %tailrecurse | |
ret void | |
bb89: ; preds = %tailrecurse, %tailrecurse, %tailrecurse, %tailrecurse | |
ret void | |
bb96: ; preds = %tailrecurse | |
ret void | |
} |