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* script.cc (script_add_extern): Rewrite to use 

add_symbol_reference.
This commit is contained in:
Ian Lance Taylor 2011-01-25 18:55:24 +00:00
parent b30aa27843
commit d433c3ac5c
2 changed files with 8 additions and 7 deletions
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7
gold/ChangeLog
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@ -1,6 +1,11 @@
2011-01-25 Ian Lance Taylor <iant@google.com>
* script.cc (script_add_extern): Rewrite to use
add_symbol_reference.
2011-01-25 Doug Kwan <dougkwan@google.com>
* gold/icf.cc (get_section_contents): Always lock section's object.
* icf.cc (get_section_contents): Always lock section's object.
2011-01-24 Ian Lance Taylor <iant@google.com>

8
gold/script.cc
View File

@ -2576,12 +2576,8 @@ yyerror(void* closurev, const char* message)
extern "C" void
script_add_extern(void* closurev, const char* name, size_t length)
{
// We treat exactly like -u NAME. FIXME: If it seems useful, we
// could handle this after the command line has been read, by adding
// entries to the symbol table directly.
std::string arg("--undefined=");
arg.append(name, length);
script_parse_option(closurev, arg.c_str(), arg.size());
Parser_closure* closure = static_cast<Parser_closure*>(closurev);
closure->script_options()->add_symbol_reference(name, length);
}
// Called by the bison parser to add a file to the link.