* invoke.texi: Use @gol at ends of lines inside @gccoptlist.

[pf3gnuchains/gcc-fork.git] / gcc / collect2.c

diff --git a/gcc/collect2.c b/gcc/collect2.c
index 19009e3..26548b4 100644 (file)
--- a/gcc/collect2.c
+++ b/gcc/collect2.c
@@ -1,7 +1,7 @@
 /* Collect static initialization info into data structures that can be
    traversed by C++ initialization and finalization routines.
    Copyright (C) 1992, 1993, 1994, 1995, 1996, 1997, 1998,
-   1999, 2000, 2001 Free Software Foundation, Inc.
+   1999, 2000, 2001, 2002 Free Software Foundation, Inc.
    Contributed by Chris Smith (csmith@convex.com).
    Heavily modified by Michael Meissner (meissner@cygnus.com),
    Per Bothner (bothner@cygnus.com), and John Gilmore (gnu@cygnus.com).
@@ -154,6 +154,15 @@ Software Foundation, 59 Temple Place - Suite 330, Boston, MA
 /* This must match tree.h.  */
 #define DEFAULT_INIT_PRIORITY 65535
 
+#ifndef COLLECT_SHARED_INIT_FUNC
+#define COLLECT_SHARED_INIT_FUNC(STREAM, FUNC) \
+  fprintf ((STREAM), "void _GLOBAL__DI() {\n\t%s();\n}\n", (FUNC))
+#endif
+#ifndef COLLECT_SHARED_FINI_FUNC
+#define COLLECT_SHARED_FINI_FUNC(STREAM, FUNC) \
+  fprintf ((STREAM), "void _GLOBAL__DD() {\n\t%s();\n}\n", (FUNC))
+#endif
+
 #if defined (LDD_SUFFIX) || SUNOS4_SHARED_LIBRARIES
 #define SCAN_LIBRARIES
 #endif
@@ -523,7 +532,7 @@ dump_file (name)
          if (no_demangle)
            result = 0;
          else
-           result = cplus_demangle (p, DMGL_PARAMS | DMGL_ANSI);
+           result = cplus_demangle (p, DMGL_PARAMS | DMGL_ANSI | DMGL_VERBOSE);
 
          if (result)
            {
@@ -563,11 +572,11 @@ is_ctor_dtor (s)
   struct names { const char *const name; const int len; const int ret;
     const int two_underscores; };
 
-  struct names *p;
+  const struct names *p;
   int ch;
   const char *orig_s = s;
 
-  static struct names special[] = {
+  static const struct names special[] = {
     { "GLOBAL__I_", sizeof ("GLOBAL__I_")-1, 1, 0 },
     { "GLOBAL__D_", sizeof ("GLOBAL__D_")-1, 2, 0 },
     { "GLOBAL__F_", sizeof ("GLOBAL__F_")-1, 5, 0 },
@@ -1071,7 +1080,7 @@ main (argc, argv)
        *c_ptr++ = obstack_copy0 (&permanent_obstack, q, strlen (q));
       if (strcmp (q, "-EL") == 0 || strcmp (q, "-EB") == 0)
        *c_ptr++ = obstack_copy0 (&permanent_obstack, q, strlen (q));
-      if (strncmp (q, "-shared", sizeof ("-shared") - 1) == 0)
+      if (strcmp (q, "-shared") == 0)
        shared_obj = 1;
       if (*q == '-' && q[1] == 'B')
        {
@@ -1944,8 +1953,8 @@ write_c_file_stat (stream, name)
 
   if (shared_obj)
     {
-      fprintf (stream, "void _GLOBAL__DI() {\n\t%s();\n}\n", initname);
-      fprintf (stream, "void _GLOBAL__DD() {\n\t%s();\n}\n", fininame);
+      COLLECT_SHARED_INIT_FUNC(stream, initname);
+      COLLECT_SHARED_FINI_FUNC(stream, fininame);
     }
 }
 
@@ -2852,7 +2861,7 @@ scan_prog_file (prog_name, which_pass)
   (void) ldclose(ldptr);
 #endif
 }
-
+#endif /* OBJECT_FORMAT_COFF */
 
 #ifdef COLLECT_EXPORT_LIST
 /* Given a library name without "lib" prefix, this function
@@ -2932,9 +2941,7 @@ ignore_library (name)
     if (! strcmp (name, *p)) return 1;
   return 0;
 }
-#endif
-
-#endif /* OBJECT_FORMAT_COFF */
+#endif /* COLLECT_EXPORT_LIST */
 
 \f
 /*