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Exercise the new CFG change.

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git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@47990 91177308-0d34-0410-b5e6-96231b3b80d8
This commit is contained in:
Nick Lewycky 2008-03-06 06:55:58 +00:00
parent cd943e4317
commit 819a66cf25
1 changed files with 13 additions and 0 deletions
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13
test/Feature/unwindto.ll
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@ -52,3 +52,16 @@ entry:
unwind: unwind_to %unwind
unwind
}
define i8 @test7(i1 %b) {
entry: unwind_to %cleanup
br i1 %b, label %cond_true, label %cond_false
cond_true: unwind_to %cleanup
br label %cleanup
cond_false: unwind_to %cleanup
br label %cleanup
cleanup:
%x = phi i8 [0, %entry], [1, %cond_true], [1, %cond_true],
[2, %cond_false], [2, %cond_false]
ret i8 %x
}