diff options
author | Evan Cheng <evan.cheng@apple.com> | 2009-06-15 21:24:34 +0000 |
---|---|---|
committer | Evan Cheng <evan.cheng@apple.com> | 2009-06-15 21:24:34 +0000 |
commit | 2077e18caf1425f83ce549913a1cffa0a4de192e (patch) | |
tree | e0361a1e7c8e99a8880a30324ed25436c34d8182 /test/CodeGen/ARM/ifcvt9.ll | |
parent | 675860758ec8926f9803840615366931aca7f8d8 (diff) |
ifcvt should ignore cfg where true and false successors are the same.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@73423 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'test/CodeGen/ARM/ifcvt9.ll')
-rw-r--r-- | test/CodeGen/ARM/ifcvt9.ll | 12 |
1 files changed, 12 insertions, 0 deletions
diff --git a/test/CodeGen/ARM/ifcvt9.ll b/test/CodeGen/ARM/ifcvt9.ll new file mode 100644 index 00000000000..bbd2f2ed621 --- /dev/null +++ b/test/CodeGen/ARM/ifcvt9.ll @@ -0,0 +1,12 @@ +; RUN: llvm-as < %s | llc -march=arm + +define fastcc void @t() nounwind { +entry: + br i1 undef, label %bb.i.i3, label %growMapping.exit + +bb.i.i3: ; preds = %entry + unreachable + +growMapping.exit: ; preds = %entry + unreachable +} |