Imported gcc-4.4.3

[msp430-gcc.git] / gcc / testsuite / gcc.dg / cpp / lexnum.c

diff --git a/gcc/testsuite/gcc.dg/cpp/lexnum.c b/gcc/testsuite/gcc.dg/cpp/lexnum.c
deleted file mode 100644 (file)
index 7df1554..0000000
--- a/gcc/testsuite/gcc.dg/cpp/lexnum.c
+++ /dev/null
@@ -1,50 +0,0 @@
-/* Copyright (C) 2000 Free Software Foundation, Inc.  */
-
-/* { dg-do run } */
-/* { dg-options "-trigraphs" } */
-
-/* Test lexing of numbers.  */
-
-extern int puts (const char *);
-extern void abort (void);
-#define err(str) do { puts(str); abort(); } while (0)
-
-/* Escaped newlines.  */
-#define foo 12\
-3\
-\
-4??/
-5
-
-#if foo != 12345
-#error foo
-#endif
-
-int main (int argc, char *argv[])
-{
-  double a = 5.;
-  double x = .5;
-
-/* Decimal points, including initially and immediately before and
-   after an escaped newline.  */
-  if (a != 5)
-    err ("a");
-  if (x != .\
-5)
-    err ("x != .5");
-  x = 25\
-.\
-6;
-  if (x != 25.6)
-    err ("x != 25.6");
-
-  /* Test exponentials and their signs.  A buggy lexer is more likely
-     to fail the compile, but never mind.  */
-  if (250 != 25e+1 || 250 != 25e1 || 250 != 2500e-1)
-    err ("exponentials");
-
-  /* Todo: p exponentials, and how to test preprocessing number
-     tokenisation?  */
-
-  return 0;
-}