* symtab.h (class Symbol_table): Add enum Defined.

* resolve.cc (Symbol_table::should_override): Add defined
	parameter.  Change all callers.  Test whether object is NULL
	before calling a method on it.
	(Symbol_table::report_resolve_problem): Add defined parameter.
	Change all callers.
	(Symbol_table::should_override_with_special): Likewise.
	* symtab.cc (Symbol_table::define_in_output_data): Add defined
	parameter.  Change all callers.
	(Symbol_table::do_define_in_output_data): Likewise.
	(Symbol_table::define_in_output_segment): Likewise.
	(Symbol_table::do_define_in_output_segment): Likewise.
	(Symbol_table::define_as_constant): Likewise.
	(Symbol_table::do_define_as_constant): Likewise.
	* script.h (class Symbol_assignment): Add is_defsym parameter to
	constructor; change all callers.
	* script.cc (Script_options::add_symbol_assignment): Add is_defsym
	parameter.  Change all callers.  Add is_defsym_ field.
	(class Parser_closure): Add parsing_defsym parameter to
	constructor; change all callers.  Add parsing_defsym accessor
	function.  Add parsing_defsym_ field.
This commit is contained in:
Ian Lance Taylor
2009-12-29 00:31:48 +00:00
parent fa618ee47d
commit 99fff23b2e
14 changed files with 177 additions and 70 deletions

View File

@ -406,7 +406,7 @@ class Sections_element_assignment : public Sections_element
public:
Sections_element_assignment(const char* name, size_t namelen,
Expression* val, bool provide, bool hidden)
: assignment_(name, namelen, val, provide, hidden)
: assignment_(name, namelen, false, val, provide, hidden)
{ }
// Add the symbol to the symbol table.
@ -593,7 +593,7 @@ class Output_section_element_assignment : public Output_section_element
Output_section_element_assignment(const char* name, size_t namelen,
Expression* val, bool provide,
bool hidden)
: assignment_(name, namelen, val, provide, hidden)
: assignment_(name, namelen, false, val, provide, hidden)
{ }
// Add the symbol to the symbol table.