1 files changed, 0 insertions, 40 deletions
diff --git a/gcc-4.7/libiberty/sigsetmask.c b/gcc-4.7/libiberty/sigsetmask.c
deleted file mode 100644
index 3b708b16a..000000000
--- a/gcc-4.7/libiberty/sigsetmask.c
+++ /dev/null
@@ -1,40 +0,0 @@
-/* Version of sigsetmask.c
-   Written by Steve Chamberlain (sac@cygnus.com).
-   Contributed by Cygnus Support.
-   This file is in the public doamin. */
-
-/*
-
-@deftypefn Supplemental int sigsetmask (int @var{set})
-
-Sets the signal mask to the one provided in @var{set} and returns
-the old mask (which, for libiberty's implementation, will always
-be the value @code{1}).
-
-@end deftypefn
-
-*/
-
-#define _POSIX_SOURCE
-#include <ansidecl.h>
-/* Including <sys/types.h> seems to be needed by ISC. */
-#include <sys/types.h>
-#include <signal.h>
-
-extern void abort (void) ATTRIBUTE_NORETURN;
-
-#ifdef SIG_SETMASK
-int
-sigsetmask (int set)
-{
-    sigset_t new_sig;
-    sigset_t old_sig;
-    
-    sigemptyset (&new_sig);
-    if (set != 0) {
-      abort();	/* FIXME, we don't know how to translate old mask to new */
-    }
-    sigprocmask(SIG_SETMASK, &new_sig, &old_sig);
-    return 1;	/* FIXME, we always return 1 as old value.  */
-}
-#endif