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PR binutils/6483

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* objdump.c (dump_bfd): If the -g option found no STABS or IEEE
        debug information to display, try dumping DWARF information
        instead.
        * rddbg.c (read_debugging_info): Add a parameter to suppress the
        display of a warning message when no debug information is found.
        * budbg.h (read_debugging_info): Update prototype.
        * objcopy.c (copy_object): Continue to allow read_debugging_info
        to produce warning messages.
        * doc/binutils.texi (--debugging): Document new behaviour of the
        -g/--debugging option.
This commit is contained in:
Nick Clifton
2008-06-12 11:57:40 +00:00
parent 5590fba953
commit b922d5904f
6 changed files with 34 additions and 13 deletions
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9
binutils/rddbg.c
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@@ -1,5 +1,5 @@
/* rddbg.c -- Read debugging information into a generic form.
Copyright 1995, 1996, 1997, 2000, 2002, 2003, 2005, 2007
Copyright 1995, 1996, 1997, 2000, 2002, 2003, 2005, 2007, 2008
Free Software Foundation, Inc.
Written by Ian Lance Taylor <ian@cygnus.com>.
@@ -45,7 +45,7 @@ static void free_saved_stabs (void);
pointer. */
void *
read_debugging_info (bfd *abfd, asymbol **syms, long symcount)
read_debugging_info (bfd *abfd, asymbol **syms, long symcount, bfd_boolean no_messages)
{
void *dhandle;
bfd_boolean found;
@@ -84,8 +84,9 @@ read_debugging_info (bfd *abfd, asymbol **syms, long symcount)
if (! found)
{
non_fatal (_("%s: no recognized debugging information"),
bfd_get_filename (abfd));
if (! no_messages)
non_fatal (_("%s: no recognized debugging information"),
bfd_get_filename (abfd));
return NULL;
}