import gdb-1999-12-06 snapshot

gdb/testsuite/gdb.base/coremaker2.c

@@ -0,0 +1,58 @@
+/* Simple little program that just generates a core dump from inside some
+   nested function calls.  Keep this as self contained as possible, I.E.
+   use no environment resources other than possibly abort(). */
+
+#ifndef __STDC__
+#define	const	/**/
+#endif
+
+#ifndef HAVE_ABORT
+#define HAVE_ABORT 1
+#endif
+
+#if HAVE_ABORT
+#define ABORT abort()
+#else
+#define ABORT {char *invalid = 0; *invalid = 0xFF;}
+#endif
+
+/* Don't make these automatic vars or we will have to walk back up the
+   stack to access them. */
+
+char *buf1;
+char *buf2;
+
+int coremaker_data = 1;	/* In Data section */
+int coremaker_bss;	/* In BSS section */
+
+const int coremaker_ro = 201;	/* In Read-Only Data section */
+
+void
+func2 (int x)
+{
+  int coremaker_local[5];
+  int i;
+  static int y;
+
+  /* Make sure that coremaker_local doesn't get optimized away. */
+  for (i = 0; i < 5; i++)
+    coremaker_local[i] = i;
+  coremaker_bss = 0;
+  for (i = 0; i < 5; i++)
+    coremaker_bss += coremaker_local[i];
+  coremaker_data = coremaker_ro + 1;
+  y = 10 * x;
+  ABORT;
+}
+
+void
+func1 (int x)
+{
+  func2 (x * 2);
+}
+
+int main ()
+{
+  func1 (10);
+  return 0;
+}