diff options
Diffstat (limited to 'gold/reloc.h')
| -rw-r--r-- | gold/reloc.h | 41 |
1 files changed, 40 insertions, 1 deletions
diff --git a/gold/reloc.h b/gold/reloc.h index 61f05e7..d00578e 100644 --- a/gold/reloc.h +++ b/gold/reloc.h @@ -1,6 +1,6 @@ // reloc.h -- relocate input files for gold -*- C++ -*- -// Copyright 2006, 2007, 2008 Free Software Foundation, Inc. +// Copyright 2006, 2007, 2008, 2009 Free Software Foundation, Inc. // Written by Ian Lance Taylor <iant@google.com>. // This file is part of gold. @@ -92,6 +92,45 @@ class Read_relocs : public Task Task_token* blocker_; }; +// Process the relocs to figure out which sections are garbage. +// Very similar to scan relocs. + +class Gc_process_relocs : public Task +{ + public: + // SYMTAB_LOCK is used to lock the symbol table. BLOCKER should be + // unblocked when the task completes. + Gc_process_relocs(const General_options& options, Symbol_table* symtab, + Layout* layout, Relobj* object, Read_relocs_data* rd, + Task_token* symtab_lock, Task_token* blocker) + : options_(options), symtab_(symtab), layout_(layout), object_(object), + rd_(rd), symtab_lock_(symtab_lock), blocker_(blocker) + { } + + // The standard Task methods. + + Task_token* + is_runnable(); + + void + locks(Task_locker*); + + void + run(Workqueue*); + + std::string + get_name() const; + + private: + const General_options& options_; + Symbol_table* symtab_; + Layout* layout_; + Relobj* object_; + Read_relocs_data* rd_; + Task_token* symtab_lock_; + Task_token* blocker_; +}; + // Scan the relocations for an object to see if they require any // GOT/PLT/COPY relocations. |