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Diffstat (limited to 'gcc/testsuite/gcc.c-torture/execute/20010116-1.c')
-rw-r--r--gcc/testsuite/gcc.c-torture/execute/20010116-1.c32
1 files changed, 32 insertions, 0 deletions
diff --git a/gcc/testsuite/gcc.c-torture/execute/20010116-1.c b/gcc/testsuite/gcc.c-torture/execute/20010116-1.c
new file mode 100644
index 000000000..b77d6fb81
--- /dev/null
+++ b/gcc/testsuite/gcc.c-torture/execute/20010116-1.c
@@ -0,0 +1,32 @@
+/* Distilled from optimization/863. */
+
+extern void abort (void);
+extern void exit (int);
+extern void ok (int);
+
+typedef struct
+{
+ int x, y, z;
+} Data;
+
+void find (Data *first, Data *last)
+{
+ int i;
+ for (i = (last - first) >> 2; i > 0; --i)
+ ok(i);
+ abort ();
+}
+
+void ok(int i)
+{
+ if (i != 1)
+ abort ();
+ exit (0);
+}
+
+int
+main ()
+{
+ Data DataList[4];
+ find (DataList + 0, DataList + 4);
+}