-; RUN: llvm-upgrade < %s | llvm-as | opt -lowerinvoke -disable-output &&
-; RUN: llvm-upgrade < %s | llvm-as | opt -lowerinvoke -disable-output -enable-correct-eh-support
+; RUN: opt < %s -lowerinvoke -disable-output -enable-correct-eh-support
-implementation
-int %foo() {
- invoke int %foo() to label %Ok unwind label %Crap
-Ok:
- invoke int %foo() to label %Ok2 unwind label %Crap
-Ok2:
- ret int 2
-Crap:
- ret int 1
+define i32 @foo() {
+ invoke i32 @foo( )
+ to label %Ok unwind label %Crap ; <i32>:1 [#uses=0]
+Ok: ; preds = %0
+ invoke i32 @foo( )
+ to label %Ok2 unwind label %Crap ; <i32>:2 [#uses=0]
+Ok2: ; preds = %Ok
+ ret i32 2
+Crap: ; preds = %Ok, %0
+ ret i32 1
}
-int %bar(int %blah) {
+define i32 @bar(i32 %blah) {
br label %doit
-doit:
- ;; Value live across an unwind edge.
- %B2 = add int %blah, 1
- invoke int %foo() to label %Ok unwind label %Crap
-Ok:
- invoke int %foo() to label %Ok2 unwind label %Crap
-Ok2:
- ret int 2
-Crap:
- ret int %B2
+doit: ; preds = %0
+ ;; Value live across an unwind edge.
+ %B2 = add i32 %blah, 1 ; <i32> [#uses=1]
+ invoke i32 @foo( )
+ to label %Ok unwind label %Crap ; <i32>:1 [#uses=0]
+Ok: ; preds = %doit
+ invoke i32 @foo( )
+ to label %Ok2 unwind label %Crap ; <i32>:2 [#uses=0]
+Ok2: ; preds = %Ok
+ ret i32 2
+Crap: ; preds = %Ok, %doit
+ ret i32 %B2
}