1 files changed, 39 insertions, 0 deletions
diff --git a/gcc-4.9/gcc/testsuite/gcc.c-torture/compile/20040914-1.c b/gcc-4.9/gcc/testsuite/gcc.c-torture/compile/20040914-1.c
new file mode 100644
index 000000000..824664c88
--- /dev/null
+++ b/gcc-4.9/gcc/testsuite/gcc.c-torture/compile/20040914-1.c
@@ -0,0 +1,39 @@
+extern int clobber_k (int *); 
+extern int barrier (void); 
+int t, u; 
+
+int
+process_second_stream(void) 
+{ 
+  int k; 
+  int i = 0, j = 0, result; 
+ 
+  clobber_k (&k); 
+ 
+  while(t)
+    ;
+ 
+  while(!j) 
+    {
+      while(!j) 
+	{ 
+	  barrier (); 
+	  if (t == 0) 
+	    break; 
+	  else if(t == 1) 
+	    t = 2; 
+	  else 
+	    {
+	      if(t < 0) 
+		j=1; 
+	      if(u < 0) 
+		k = i++; 
+	    }
+	} 
+ 
+      if(!j && u) 
+	j=1; 
+    } 
+ 
+  return 0; 
+}