20001009-1.c: New testcase.

	* gcc.c-torture/compile/20001009-1.c: New testcase.
	* gcc.c-torture/execute/20001009-1.c: New testcase.
	Testcases provided by Jan Hubicka <jh@suse.cz>.

From-SVN: r36814

gcc/testsuite/ChangeLog

+2000-10-09  Geoff Keating  <geoffk@cygnus.com>
+
+	* gcc.c-torture/compile/20001009-1.c: New testcase.
+	* gcc.c-torture/execute/20001009-1.c: New testcase.
+	Testcases provided by Jan Hubicka <jh@suse.cz>.
+
 2000-10-08  Joseph S. Myers  <jsm28@cam.ac.uk>
 
 	* gcc.dg/c99-printf-1.c, gcc.dg/c99-scanf-1.c,

gcc/testsuite/gcc.c-torture/compile/20001009-1.c

+int b=1;
+main()
+{
+  int a;
+  int c;
+  a=0xff;
+  for (;b;b--)
+  {
+    c=1;
+    asm(""::"r"(c));
+    c=(char)a;
+  }
+  if (c!=-1)
+    abort();
+  return c;
+}

gcc/testsuite/gcc.c-torture/execute/20001009-1.c

+int a,b;
+main()
+{
+  int c=-2;
+  int d=0xfe;
+  int e=a&1;
+  int f=b&2;
+  if ((char)(c|(e&f)) == (char)d)
+    return 0;
+  else
+    abort();
+}