diff options
Diffstat (limited to 'gold/options.h')
| -rw-r--r-- | gold/options.h | 33 |
1 files changed, 25 insertions, 8 deletions
diff --git a/gold/options.h b/gold/options.h index d0e42a1..042b8cf 100644 --- a/gold/options.h +++ b/gold/options.h @@ -1599,17 +1599,17 @@ class Input_argument public: // Create a file or library argument. explicit Input_argument(Input_file_argument file) - : is_file_(true), file_(file), group_(NULL), lib_(NULL) + : is_file_(true), file_(file), group_(NULL), lib_(NULL), script_info_(NULL) { } // Create a group argument. explicit Input_argument(Input_file_group* group) - : is_file_(false), group_(group), lib_(NULL) + : is_file_(false), group_(group), lib_(NULL), script_info_(NULL) { } // Create a lib argument. explicit Input_argument(Input_file_lib* lib) - : is_file_(false), group_(NULL), lib_(lib) + : is_file_(false), group_(NULL), lib_(lib), script_info_(NULL) { } // Return whether this is a file. @@ -1667,11 +1667,22 @@ class Input_argument return this->lib_; } + // If a script generated this argument, store a pointer to the script info. + // Currently used only for recording incremental link information. + void + set_script_info(Script_info* info) + { this->script_info_ = info; } + + Script_info* + script_info() const + { return this->script_info_; } + private: bool is_file_; Input_file_argument file_; Input_file_group* group_; Input_file_lib* lib_; + Script_info* script_info_; }; typedef std::vector<Input_argument> Input_argument_list; @@ -1689,9 +1700,12 @@ class Input_file_group { } // Add a file to the end of the group. - void + Input_argument& add_file(const Input_file_argument& arg) - { this->files_.push_back(Input_argument(arg)); } + { + this->files_.push_back(Input_argument(arg)); + return this->files_.back(); + } // Iterators to iterate over the group contents. @@ -1720,9 +1734,12 @@ class Input_file_lib { } // Add a file to the end of the lib. - void + Input_argument& add_file(const Input_file_argument& arg) - { this->files_.push_back(Input_argument(arg)); } + { + this->files_.push_back(Input_argument(arg)); + return this->files_.back(); + } const Position_dependent_options& options() const @@ -1759,7 +1776,7 @@ class Input_arguments { } // Add a file. - void + Input_argument& add_file(const Input_file_argument& arg); // Start a group (the --start-group option). |