Imported gcc-4.4.3

[msp430-gcc.git] / gcc / testsuite / gcc.dg / uninit-1.c

diff --git a/gcc/testsuite/gcc.dg/uninit-1.c b/gcc/testsuite/gcc.dg/uninit-1.c
deleted file mode 100644 (file)
index 9183881..0000000
--- a/gcc/testsuite/gcc.dg/uninit-1.c
+++ /dev/null
@@ -1,30 +0,0 @@
-/* Spurious uninitialized variable warnings, case 1.
-   Taken from cppfiles.c (merge_include_chains) */
-/* { dg-do compile } */
-/* { dg-options "-O -Wuninitialized" } */
-
-struct list
-{
-  struct list *next;
-  int id;
-};
-
-extern void free (void *);
-
-void remove_dupes (struct list *el)
-{
-  struct list *p, *q, *r;  /* { dg-bogus "r" "uninitialized variable warning" { xfail *-*-* } } */
-
-  for (p = el; p; p = p->next)
-  {
-    for (q = el; q != p; q = q->next)
-      if (q->id == p->id)
-      {
-       r->next = p->next;
-       free (p);
-       p = r;
-       break;
-      }
-    r = p;
-  }
-}