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-rw-r--r--gcc-4.9/gcc/testsuite/gcc.c-torture/execute/20021011-1.c24
1 files changed, 24 insertions, 0 deletions
diff --git a/gcc-4.9/gcc/testsuite/gcc.c-torture/execute/20021011-1.c b/gcc-4.9/gcc/testsuite/gcc.c-torture/execute/20021011-1.c
new file mode 100644
index 000000000..b1b2c406a
--- /dev/null
+++ b/gcc-4.9/gcc/testsuite/gcc.c-torture/execute/20021011-1.c
@@ -0,0 +1,24 @@
+/* PR opt/8165. */
+
+extern void abort (void);
+
+char buf[64];
+
+int
+main (void)
+{
+ int i;
+
+ __builtin_strcpy (buf, "mystring");
+ if (__builtin_strcmp (buf, "mystring") != 0)
+ abort ();
+
+ for (i = 0; i < 16; ++i)
+ {
+ __builtin_strcpy (buf + i, "mystring");
+ if (__builtin_strcmp (buf + i, "mystring") != 0)
+ abort ();
+ }
+
+ return 0;
+}