PR ld/14426
	* bfdlink.h (bfd_link_info): Add ignore_hash.
ld/
	PR ld/14426
	* ldlex.h (option_values): Add OPTION_IGNORE_UNRESOLVED_SYMBOL.
	* lexsup.c (parse_args): Likewise.
	(ld_options): Describe --ignore-unresolved-symbol.
	* ldmain.h (add_ignoresym): Declare.
	* ldmain.c (add_ignoresym): New function, extracted from..
	(undefined_symbol): ..here.  Return if the symbol is in ignore_hash.
	(constructor_callback): Don't use global link_info here.
	(reloc_overflow): Likewise.
This commit is contained in:
Alan Modra
2012-10-22 13:33:49 +00:00
parent ef8e09a081
commit 0e86e20e04
7 changed files with 57 additions and 20 deletions

View File

@@ -41,6 +41,7 @@ extern int overflow_cutoff_limit;
extern void add_ysym (const char *);
extern void add_wrap (const char *);
extern void add_ignoresym (struct bfd_link_info *, const char *);
extern void add_keepsyms_file (const char *);
#endif