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-rw-r--r--gcc-4.9/gcc/testsuite/gcc.c-torture/execute/20080424-1.c31
1 files changed, 31 insertions, 0 deletions
diff --git a/gcc-4.9/gcc/testsuite/gcc.c-torture/execute/20080424-1.c b/gcc-4.9/gcc/testsuite/gcc.c-torture/execute/20080424-1.c
new file mode 100644
index 000000000..4916d9075
--- /dev/null
+++ b/gcc-4.9/gcc/testsuite/gcc.c-torture/execute/20080424-1.c
@@ -0,0 +1,31 @@
+/* PR tree-optimization/36008 */
+
+extern void abort (void);
+
+int g[48][3][3];
+
+void __attribute__ ((noinline))
+bar (int x[3][3], int y[3][3])
+{
+ static int i;
+ if (x != g[i + 8] || y != g[i++])
+ abort ();
+}
+
+static inline void __attribute__ ((always_inline))
+foo (int x[][3][3])
+{
+ int i;
+ for (i = 0; i < 8; i++)
+ {
+ int k = i + 8;
+ bar (x[k], x[k - 8]);
+ }
+}
+
+int
+main ()
+{
+ foo (g);
+ return 0;
+}