Use C fixincludes for UnixWare 7.

[pf3gnuchains/gcc-fork.git] / gcc / optabs.c

diff --git a/gcc/optabs.c b/gcc/optabs.c
index 5f046da..38ff991 100644 (file)
--- a/gcc/optabs.c
+++ b/gcc/optabs.c
@@ -1,6 +1,6 @@
 /* Expand the basic unary and binary arithmetic operations, for GNU compiler.
    Copyright (C) 1987, 1988, 1992, 1993, 1994, 1995, 1996, 1997, 1998,
-   1999, 2000 Free Software Foundation, Inc.
+   1999, 2000, 2001 Free Software Foundation, Inc.
 
 This file is part of GNU CC.
 
@@ -39,7 +39,6 @@ Boston, MA 02111-1307, USA.  */
 #include "reload.h"
 #include "ggc.h"
 #include "real.h"
-#include "defaults.h"
 
 /* Each optab contains info on how this target machine
    can perform a particular operation
@@ -4466,8 +4465,7 @@ init_libfuncs (optable, first_mode, last_mode, opname, suffix)
     {
       register const char *mname = GET_MODE_NAME(mode);
       register unsigned mname_len = strlen (mname);
-      register char *libfunc_name
-       = ggc_alloc_string (NULL, 2 + opname_len + mname_len + 1 + 1);
+      register char *libfunc_name = alloca (2 + opname_len + mname_len + 1 + 1);
       register char *p;
       register const char *q;
 
@@ -4479,10 +4477,11 @@ init_libfuncs (optable, first_mode, last_mode, opname, suffix)
       for (q = mname; *q; q++)
        *p++ = TOLOWER (*q);
       *p++ = suffix;
-      *p++ = '\0';
+      *p = '\0';
 
       optable->handlers[(int) mode].libfunc
-       = gen_rtx_SYMBOL_REF (Pmode, libfunc_name);
+       = gen_rtx_SYMBOL_REF (Pmode, ggc_alloc_string (libfunc_name,
+                                                      p - libfunc_name));
     }
 }