From df72341d60e8f11e5faba6730d82a38d19144d9b Mon Sep 17 00:00:00 2001
From: Chris Lattner <sabre@nondot.org>
Date: Thu, 14 Mar 2002 19:40:44 +0000
Subject: New test case for long standing bug that was fixed

git-svn-id: https://llvm.org/svn/llvm-project/llvm/trunk@1873 91177308-0d34-0410-b5e6-96231b3b80d8
---
 test/CFrontend/2002-03-14-BrokenPHINode.c | 17 +++++++++++++++++
 1 file changed, 17 insertions(+)
 create mode 100644 test/CFrontend/2002-03-14-BrokenPHINode.c

(limited to 'test')

diff --git a/test/CFrontend/2002-03-14-BrokenPHINode.c b/test/CFrontend/2002-03-14-BrokenPHINode.c
new file mode 100644
index 0000000..8ab61b8
--- /dev/null
+++ b/test/CFrontend/2002-03-14-BrokenPHINode.c
@@ -0,0 +1,17 @@
+/* GCC was generating PHI nodes with an arity < #pred of the basic block the
+ * PHI node lived in.  This was breaking LLVM because the number of entries
+ * in a PHI node must equal the number of predecessors for a basic block.
+ */
+
+int trys(char *s, int x)
+{
+  int asa;
+  double Val;
+  int LLS;
+  if (x) {
+    asa = LLS + asa;
+  } else {
+  }
+  return asa+(int)Val;
+}
+
-- 
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