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authorDevang Patel <dpatel@apple.com>2007-04-21 00:34:37 +0000
committerDevang Patel <dpatel@apple.com>2007-04-21 00:34:37 +0000
commit4fc82a6e434860e8294082554b3c27e12cea5509 (patch)
tree73ee21b1d6e88232a0a2d07e2dd248bf2c2a14e4 /test/Analysis/Dominators
parentd1458f1d3019f7e5581480dfbb7a0f81ecd27ac0 (diff)
downloadexternal_llvm-4fc82a6e434860e8294082554b3c27e12cea5509.zip
external_llvm-4fc82a6e434860e8294082554b3c27e12cea5509.tar.gz
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New test case.
git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@36293 91177308-0d34-0410-b5e6-96231b3b80d8
Diffstat (limited to 'test/Analysis/Dominators')
-rw-r--r--test/Analysis/Dominators/2007-04-20-PostDom-Reset.ll28
1 files changed, 28 insertions, 0 deletions
diff --git a/test/Analysis/Dominators/2007-04-20-PostDom-Reset.ll b/test/Analysis/Dominators/2007-04-20-PostDom-Reset.ll
new file mode 100644
index 0000000..06bc289
--- /dev/null
+++ b/test/Analysis/Dominators/2007-04-20-PostDom-Reset.ll
@@ -0,0 +1,28 @@
+; RUN: llvm-upgrade < %s | llvm-as | opt -postdomfrontier -disable-output
+
+void @args_out_of_range() {
+entry:
+ br label %bb
+
+bb: ; preds = %bb, %entry
+ br label %bb
+}
+
+void @args_out_of_range_3() {
+entry:
+ br label %bb
+
+bb: ; preds = %bb, %entry
+ br label %bb
+}
+
+void @Feq() {
+entry:
+ br i1 false, label %cond_true, label %cond_next
+
+cond_true: ; preds = %entry
+ unreachable
+
+cond_next: ; preds = %entry
+ unreachable
+}