Imported gcc-4.4.3

[msp430-gcc.git] / gcc / testsuite / g++.old-deja / g++.other / warn4.C

diff --git a/gcc/testsuite/g++.old-deja/g++.other/warn4.C b/gcc/testsuite/g++.old-deja/g++.other/warn4.C
deleted file mode 100644 (file)
index e2baf47..0000000
--- a/gcc/testsuite/g++.old-deja/g++.other/warn4.C
+++ /dev/null
@@ -1,67 +0,0 @@
-// Build don't link:
-
-// Copyright (C) 1999 Free Software Foundation, Inc.
-// Contributed by Nathan Sidwell 21 Nov 1999 <nathan@acm.org>
-
-// make sure we only warn on assigning a negative (signed) value
-// to an unsigned type, and don't warn just if the unsigned value
-// happens to have the top bit set.
-
-typedef unsigned U;
-
-void fn (unsigned);
-
-void fu ()
-{
-  unsigned s1 = -1u;
-  unsigned s2(-1u);
-  unsigned volatile s3 = -1u;
-  unsigned const s4 = -1u;
-  unsigned const &s5(-1u);
-  s1 = -1u;
-  fn (-1u);
-}
-
-void fU ()
-{
-  U s1 = -1u;
-  U s2(-1u);
-  U volatile s3 = -1u;
-  U const s4 = -1u;
-  U const &s5(-1u);
-  s1 = -1u;
-  fn (-1u);
-}
-
-void fs ()
-{
-  unsigned s1 = -1;         // WARNING - initialization
-  unsigned s2(-1);          // WARNING - initialization
-  unsigned volatile s3 = -1;// WARNING - initialization
-  unsigned const s4 = -1;   // WARNING - initialization
-  unsigned const &s5(-1);   // WARNING - initialization
-  s1 = -1;                  // WARNING - assignment
-  fn (-1);                  // WARNING - passing
-}
-
-void fss ()
-{
-  unsigned s1 = -(-1);
-  unsigned s2(-(-1));
-  unsigned volatile s3 = -(-1);
-  unsigned const s4 = -(-1);
-  unsigned const &s5(-(-1));
-  s1 = -(-1);
-  fn (-(-1));
-}
-
-void fsz ()
-{
-  unsigned s1 = -0;
-  unsigned s2(-0);
-  unsigned volatile s3 = -0;
-  unsigned const s4 = -0;
-  unsigned const &s5(-0);
-  s1 = -0;
-  fn (-0);
-}