-; RUN: as < %s | opt -tailduplicate -disable-output
-
-implementation
-
-int %sell_haggle() {
-entry: ; No predecessors!
- br bool false, label %then.5, label %UnifiedExitNode
+; RUN: opt < %s -tailduplicate -disable-output
+define i32 @sell_haggle() {
+entry:
+ br i1 false, label %then.5, label %UnifiedExitNode
then.5: ; preds = %entry
- br bool false, label %loopentry.1.preheader, label %else.1
-
+ br i1 false, label %loopentry.1.preheader, label %else.1
else.1: ; preds = %then.5
br label %loopentry.1.preheader
-
-loopentry.1.preheader: ; preds = %then.5, %else.1
- %final_ask.0 = phi int [ 0, %else.1 ], [ 0, %then.5 ] ; <int> [#uses=2]
+loopentry.1.preheader: ; preds = %else.1, %then.5
+ %final_ask.0 = phi i32 [ 0, %else.1 ], [ 0, %then.5 ] ; <i32> [#uses=2]
br label %loopentry.1
-
-loopentry.1: ; preds = %loopentry.1.preheader, %endif.17
- switch uint 0, label %UnifiedExitNode [
- uint 2, label %UnifiedExitNode
- uint 1, label %endif.16
+loopentry.1: ; preds = %endif.17, %loopentry.1.preheader
+ switch i32 0, label %UnifiedExitNode [
+ i32 2, label %UnifiedExitNode
+ i32 1, label %endif.16
]
-
endif.16: ; preds = %loopentry.1
- br bool false, label %then.17, label %UnifiedExitNode
-
+ br i1 false, label %then.17, label %UnifiedExitNode
then.17: ; preds = %endif.16
- br bool false, label %then.18, label %endif.17
-
+ br i1 false, label %then.18, label %endif.17
then.18: ; preds = %then.17
- br bool false, label %endif.17, label %UnifiedExitNode
-
-endif.17: ; preds = %then.17, %then.18
- %cur_ask.3 = phi int [ %final_ask.0, %then.17 ], [ %final_ask.0, %then.18 ] ; <int> [#uses=0]
- br bool false, label %loopentry.1, label %UnifiedExitNode
-
-UnifiedExitNode: ; preds = %entry, %endif.17, %then.18, %endif.16, %loopentry.1, %loopentry.1
- ret int 0
+ br i1 false, label %endif.17, label %UnifiedExitNode
+endif.17: ; preds = %then.18, %then.17
+ %cur_ask.3 = phi i32 [ %final_ask.0, %then.17 ], [ %final_ask.0, %then.18 ] ; <i32> [#uses=0]
+ br i1 false, label %loopentry.1, label %UnifiedExitNode
+UnifiedExitNode: ; preds = %endif.17, %then.18, %endif.16, %loopentry.1, %loopentry.1, %entry
+ ret i32 0
}