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Add a test case: an irreducible flow graph.

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@46 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Chris Lattner
2001-06-21 03:00:25 +00:00
parent 5ef7afb011
commit 90c8194425
1 changed files with 14 additions and 0 deletions
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14
test/irreducible.ll Normal file
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@@ -0,0 +1,14 @@
implementation
;; This is an irreducible flow graph
void "irreducible"(bool %cond)
begin
br bool %cond, label %X, label %Y
X:
br label %Y
Y:
br label %X
end