Add -Wshadow to the gcc command line options used when compiling the binutils.
Fix up all warnings generated by the addition of this switch.
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228 changed files with 4810 additions and 4648 deletions
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@ -1,5 +1,5 @@
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/* dllwrap.c -- wrapper for DLLTOOL and GCC to generate PE style DLLs
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Copyright 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2007
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Copyright 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2007, 2009
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Free Software Foundation, Inc.
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Contributed by Mumit Khan (khan@xraylith.wisc.edu).
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@ -182,20 +182,20 @@ warn VPARAMS ((const char *format, ...))
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appropriate. */
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static char *
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look_for_prog (const char *prog_name, const char *prefix, int end_prefix)
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look_for_prog (const char *progname, const char *prefix, int end_prefix)
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{
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struct stat s;
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char *cmd;
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cmd = xmalloc (strlen (prefix)
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+ strlen (prog_name)
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+ strlen (progname)
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#ifdef HAVE_EXECUTABLE_SUFFIX
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+ strlen (EXECUTABLE_SUFFIX)
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#endif
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+ 10);
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strcpy (cmd, prefix);
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sprintf (cmd + end_prefix, "%s", prog_name);
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sprintf (cmd + end_prefix, "%s", progname);
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if (strchr (cmd, '/') != NULL)
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{
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@ -973,7 +973,6 @@ Creating one, but that may not be what you want"));
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if (! def_file_seen)
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{
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int i;
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dyn_string_t step_pre1;
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step_pre1 = dyn_string_new (1024);
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