1 files changed, 30 insertions, 0 deletions
diff --git a/test/Transforms/LCSSA/2006-06-12-MultipleExitsSameBlock.ll b/test/Transforms/LCSSA/2006-06-12-MultipleExitsSameBlock.ll
new file mode 100644
index 0000000..02765dc
--- /dev/null
+++ b/test/Transforms/LCSSA/2006-06-12-MultipleExitsSameBlock.ll
@@ -0,0 +1,30 @@
+; RUN: llvm-upgrade < %s | llvm-as | opt -lcssa | llvm-dis | \
+; RUN:    grep {%X.1.lcssa}
+; RUN: llvm-upgrade < %s | llvm-as | opt -lcssa | llvm-dis | \
+; RUN:    not grep {%X.1.lcssa1}
+
+declare bool %c1()
+declare bool %c2()
+
+int %foo() {
+entry:
+  br label %loop_begin
+
+loop_begin:
+  br bool true, label %loop_body.1, label %loop_exit2
+
+loop_body.1:
+  %X.1 = add int 0, 1
+  %rel.1 = call bool %c1()
+  br bool %rel.1, label %loop_exit, label %loop_body.2
+  
+loop_body.2:
+  %rel.2 = call bool %c2()
+  br bool %rel.2, label %loop_exit, label %loop_begin
+
+loop_exit:
+  ret int %X.1
+  
+loop_exit2:
+  ret int 1
+}